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merge from 3.0

This commit is contained in:
wangmm0220 2022-04-06 18:38:19 +08:00
parent aced34c438 af32cfcaef
commit 83eacf8d07
147 changed files with 5708 additions and 4028 deletions
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6
include/common/tcommon.h
View File

@ -53,12 +53,12 @@ typedef struct {
typedef struct SColumnDataAgg {
int16_t colId;
int64_t sum;
int64_t max;
int64_t min;
int16_t maxIndex;
int16_t minIndex;
int16_t numOfNull;
int64_t sum;
int64_t max;
int64_t min;
} SColumnDataAgg;
typedef struct SDataBlockInfo {

5
include/common/tdataformat.h
View File

@ -135,8 +135,8 @@ typedef struct {
#define TD_VTYPE_PARTS 4 // 8 bits / TD_VTYPE_BITS = 4
#define TD_VTYPE_OPTR 3 // TD_VTYPE_PARTS - 1, utilize to get remainder
#define TD_BITMAP_BYTES(cnt) (ceil((double)cnt / TD_VTYPE_PARTS))
#define TD_BIT_TO_BYTES(cnt) (ceil((double)cnt / 8))
#define TD_BITMAP_BYTES(cnt) (ceil((double)(cnt) / TD_VTYPE_PARTS))
#define TD_BIT_TO_BYTES(cnt) (ceil((double)(cnt) / 8))
int32_t tdInitTSchemaBuilder(STSchemaBuilder *pBuilder, schema_ver_t version);
void tdDestroyTSchemaBuilder(STSchemaBuilder *pBuilder);
@ -365,6 +365,7 @@ static FORCE_INLINE void tdCopyColOfRowBySchema(SDataRow dst, STSchema *pDstSche
}
#endif
// ----------------- Data column structure
// SDataCol arrangement: data => bitmap => dataOffset
typedef struct SDataCol {
int8_t type; // column type
uint8_t bitmap : 1; // 0: has bitmap if has NULL/NORM rows, 1: no bitmap if all rows are NORM

16
include/common/tmsg.h
View File

@ -930,6 +930,21 @@ typedef struct {
char data[];
} SRetrieveMetaTableRsp;
typedef struct SExplainExecInfo {
uint64_t startupCost;
uint64_t totalCost;
uint64_t numOfRows;
void *verboseInfo;
} SExplainExecInfo;
typedef struct {
int32_t numOfPlans;
SExplainExecInfo *subplanInfo;
} SExplainRsp;
int32_t tSerializeSExplainRsp(void* buf, int32_t bufLen, SExplainRsp* pRsp);
int32_t tDeserializeSExplainRsp(void* buf, int32_t bufLen, SExplainRsp* pRsp);
typedef struct {
char fqdn[TSDB_FQDN_LEN]; // end point, hostname:port
int32_t port;
@ -1067,6 +1082,7 @@ typedef struct SSubQueryMsg {
uint64_t taskId;
int64_t refId;
int8_t taskType;
int8_t explain;
uint32_t sqlLen; // the query sql,
uint32_t phyLen;
char msg[];

1
include/common/tmsgdef.h
View File

@ -188,6 +188,7 @@ enum {
TD_DEF_MSG_TYPE(TDMT_VND_SHOW_TABLES_FETCH, "vnode-show-tables-fetch", SVShowTablesFetchReq, SVShowTablesFetchRsp)
TD_DEF_MSG_TYPE(TDMT_VND_QUERY_CONTINUE, "vnode-query-continue", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_VND_QUERY_HEARTBEAT, "vnode-query-heartbeat", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_VND_EXPLAIN, "vnode-explain", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_VND_SUBSCRIBE, "vnode-subscribe", SMVSubscribeReq, SMVSubscribeRsp)
TD_DEF_MSG_TYPE(TDMT_VND_CONSUME, "vnode-consume", SMqCVConsumeReq, SMqCVConsumeRsp)

28
include/common/trow.h
View File

@ -147,20 +147,20 @@ typedef struct {
typedef struct {
// basic info
int8_t rowType;
int16_t sver;
STSRow *pBuf;
int8_t rowType;
schema_ver_t sver;
STSRow *pBuf;
// extended info
int32_t flen;
int16_t nBoundCols;
int16_t nCols;
int16_t nBitmaps;
int16_t nBoundBitmaps;
int32_t offset;
void *pBitmap;
void *pOffset;
int32_t extendedRowSize;
int32_t flen;
col_id_t nBoundCols;
col_id_t nCols;
col_id_t nBitmaps;
col_id_t nBoundBitmaps;
int32_t offset;
void *pBitmap;
void *pOffset;
int32_t extendedRowSize;
} SRowBuilder;
#define TD_ROW_HEAD_LEN (sizeof(STSRow))
@ -448,9 +448,9 @@ static FORCE_INLINE int32_t tdSRowSetExtendedInfo(SRowBuilder *pBuilder, int32_t
}
#ifdef TD_SUPPORT_BITMAP
// the primary TS key is stored separatedly
pBuilder->nBitmaps = (int16_t)TD_BITMAP_BYTES(pBuilder->nCols - 1);
pBuilder->nBitmaps = (col_id_t)TD_BITMAP_BYTES(pBuilder->nCols - 1);
if (nBoundCols > 0) {
pBuilder->nBoundBitmaps = (int16_t)TD_BITMAP_BYTES(pBuilder->nBoundCols - 1);
pBuilder->nBoundBitmaps = (col_id_t)TD_BITMAP_BYTES(pBuilder->nBoundCols - 1);
} else {
pBuilder->nBoundBitmaps = 0;
}

1
include/common/ttypes.h
View File

@ -146,6 +146,7 @@ typedef struct {
#define IS_FLOAT_TYPE(_t) ((_t) == TSDB_DATA_TYPE_FLOAT || (_t) == TSDB_DATA_TYPE_DOUBLE)
#define IS_NUMERIC_TYPE(_t) ((IS_SIGNED_NUMERIC_TYPE(_t)) || (IS_UNSIGNED_NUMERIC_TYPE(_t)) || (IS_FLOAT_TYPE(_t)))
#define IS_MATHABLE_TYPE(_t) (IS_NUMERIC_TYPE(_t) || (_t) == (TSDB_DATA_TYPE_BOOL) || (_t) == (TSDB_DATA_TYPE_TIMESTAMP))
#define IS_VALID_TINYINT(_t) ((_t) > INT8_MIN && (_t) <= INT8_MAX)
#define IS_VALID_SMALLINT(_t) ((_t) > INT16_MIN && (_t) <= INT16_MAX)

1
include/common/tvariant.h
View File

@ -59,6 +59,7 @@ int32_t taosVariantDumpEx(SVariant *pVariant, char *payload, int16_t type, bool
#endif
int32_t taosVariantTypeSetType(SVariant *pVariant, char type);
char * taosVariantGet(SVariant *pVar, int32_t type);
#ifdef __cplusplus
}

6
include/libs/command/command.h
View File

@ -17,8 +17,14 @@
#include "tmsg.h"
#include "plannodes.h"
typedef struct SExplainCtx SExplainCtx;
int32_t qExecCommand(SNode* pStmt, SRetrieveTableRsp** pRsp);
int32_t qExecStaticExplain(SQueryPlan *pDag, SRetrieveTableRsp **pRsp);
int32_t qExecExplainBegin(SQueryPlan *pDag, SExplainCtx **pCtx, int32_t startTs);
int32_t qExecExplainEnd(SExplainCtx *pCtx, SRetrieveTableRsp **pRsp);
int32_t qExplainUpdateExecInfo(SExplainCtx *pCtx, SExplainRsp *pRspMsg, int32_t groupId, SRetrieveTableRsp **pRsp);
void qExplainFreeCtx(SExplainCtx *pCtx);

2
include/libs/executor/executor.h
View File

@ -174,6 +174,8 @@ void** qReleaseTask(void* pMgmt, void* pQInfo, bool freeHandle);
void qProcessFetchRsp(void* parent, struct SRpcMsg* pMsg, struct SEpSet* pEpSet);
int32_t qGetExplainExecInfo(qTaskInfo_t tinfo, int32_t *resNum, SExplainExecInfo **pRes);
#ifdef __cplusplus
}
#endif

9
include/libs/function/function.h
View File

@ -36,7 +36,7 @@ typedef struct SFuncExecEnv {
typedef bool (*FExecGetEnv)(struct SFunctionNode* pFunc, SFuncExecEnv* pEnv);
typedef bool (*FExecInit)(struct SqlFunctionCtx *pCtx, struct SResultRowEntryInfo* pResultCellInfo);
typedef void (*FExecProcess)(struct SqlFunctionCtx *pCtx);
typedef int32_t (*FExecProcess)(struct SqlFunctionCtx *pCtx);
typedef void (*FExecFinalize)(struct SqlFunctionCtx *pCtx);
typedef int32_t (*FScalarExecProcess)(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutput);
@ -154,7 +154,9 @@ typedef struct SResultDataInfo {
int32_t interBufSize;
} SResultDataInfo;
#define GET_RES_INFO(ctx) ((ctx)->resultInfo)
#define GET_RES_INFO(ctx) ((ctx)->resultInfo)
#define GET_ROWCELL_INTERBUF(_c) ((void*) ((char*)(_c) + sizeof(SResultRowEntryInfo)))
#define DATA_SET_FLAG ',' // to denote the output area has data, not null value
typedef struct SInputColumnInfoData {
int32_t totalRows; // total rows in current columnar data
@ -192,7 +194,8 @@ typedef struct SqlFunctionCtx {
int32_t numOfParams;
SVariant param[4]; // input parameter, e.g., top(k, 20), the number of results for top query is kept in param
int64_t *ptsList; // corresponding timestamp array list
void *ptsOutputBuf; // corresponding output buffer for timestamp of each result, e.g., top/bottom*/
SColumnInfoData *pTsOutput; // corresponding output buffer for timestamp of each result, e.g., top/bottom*/
int32_t offset;
SVariant tag;
struct SResultRowEntryInfo *resultInfo;
SSubsidiaryResInfo subsidiaryRes;

1
include/libs/function/functionMgt.h
View File

@ -132,6 +132,7 @@ bool fmIsStringFunc(int32_t funcId);
bool fmIsDatetimeFunc(int32_t funcId);
bool fmIsTimelineFunc(int32_t funcId);
bool fmIsTimeorderFunc(int32_t funcId);
bool fmIsPseudoColumnFunc(int32_t funcId);
bool fmIsWindowPseudoColumnFunc(int32_t funcId);
bool fmIsWindowClauseFunc(int32_t funcId);

20
include/libs/nodes/nodes.h
View File

@ -163,6 +163,8 @@ typedef enum ENodeType {
QUERY_NODE_PHYSICAL_PLAN_SORT,
QUERY_NODE_PHYSICAL_PLAN_INTERVAL,
QUERY_NODE_PHYSICAL_PLAN_SESSION_WINDOW,
QUERY_NODE_PHYSICAL_PLAN_STATE_WINDOW,
QUERY_NODE_PHYSICAL_PLAN_PARTITION,
QUERY_NODE_PHYSICAL_PLAN_DISPATCH,
QUERY_NODE_PHYSICAL_PLAN_INSERT,
QUERY_NODE_PHYSICAL_SUBPLAN,
@ -213,16 +215,16 @@ typedef enum EDealRes {
} EDealRes;
typedef EDealRes (*FNodeWalker)(SNode* pNode, void* pContext);
void nodesWalkNode(SNodeptr pNode, FNodeWalker walker, void* pContext);
void nodesWalkList(SNodeList* pList, FNodeWalker walker, void* pContext);
void nodesWalkNodePostOrder(SNodeptr pNode, FNodeWalker walker, void* pContext);
void nodesWalkListPostOrder(SNodeList* pList, FNodeWalker walker, void* pContext);
void nodesWalkExpr(SNodeptr pNode, FNodeWalker walker, void* pContext);
void nodesWalkExprs(SNodeList* pList, FNodeWalker walker, void* pContext);
void nodesWalkExprPostOrder(SNodeptr pNode, FNodeWalker walker, void* pContext);
void nodesWalkExprsPostOrder(SNodeList* pList, FNodeWalker walker, void* pContext);
typedef EDealRes (*FNodeRewriter)(SNode** pNode, void* pContext);
void nodesRewriteNode(SNode** pNode, FNodeRewriter rewriter, void* pContext);
void nodesRewriteList(SNodeList* pList, FNodeRewriter rewriter, void* pContext);
void nodesRewriteNodePostOrder(SNode** pNode, FNodeRewriter rewriter, void* pContext);
void nodesRewriteListPostOrder(SNodeList* pList, FNodeRewriter rewriter, void* pContext);
void nodesRewriteExpr(SNode** pNode, FNodeRewriter rewriter, void* pContext);
void nodesRewriteExprs(SNodeList* pList, FNodeRewriter rewriter, void* pContext);
void nodesRewriteExprPostOrder(SNode** pNode, FNodeRewriter rewriter, void* pContext);
void nodesRewriteExprsPostOrder(SNodeList* pList, FNodeRewriter rewriter, void* pContext);
bool nodesEqualNode(const SNodeptr a, const SNodeptr b);
@ -237,6 +239,8 @@ int32_t nodesListToString(const SNodeList* pList, bool format, char** pStr, int3
int32_t nodesStringToList(const char* pStr, SNodeList** pList);
int32_t nodesNodeToSQL(SNode *pNode, char *buf, int32_t bufSize, int32_t *len);
char *nodesGetNameFromColumnNode(SNode *pNode);
int32_t nodesGetOutputNumFromSlotList(SNodeList* pSlots);
#ifdef __cplusplus
}

27
include/libs/nodes/plannodes.h
View File

@ -104,6 +104,7 @@ typedef struct SWindowLogicNode {
SFillNode* pFill;
int64_t sessionGap;
SNode* pTspk;
SNode* pStateExpr;
} SWindowLogicNode;
typedef struct SSortLogicNode {
@ -194,11 +195,20 @@ typedef struct SSystemTableScanPhysiNode {
int32_t accountId;
} SSystemTableScanPhysiNode;
typedef enum EScanRequired {
SCAN_REQUIRED_DATA_NO_NEEDED = 1,
SCAN_REQUIRED_DATA_STATIS_NEEDED,
SCAN_REQUIRED_DATA_ALL_NEEDED,
SCAN_REQUIRED_DATA_DISCARD,
} EScanRequired;
typedef struct STableScanPhysiNode {
SScanPhysiNode scan;
uint8_t scanFlag; // denotes reversed scan of data or not
STimeWindow scanRange;
double ratio;
EScanRequired scanRequired;
SNodeList* pScanReferFuncs;
} STableScanPhysiNode;
typedef STableScanPhysiNode STableSeqScanPhysiNode;
@ -257,17 +267,33 @@ typedef struct SIntervalPhysiNode {
SFillNode* pFill;
} SIntervalPhysiNode;
typedef struct SMultiTableIntervalPhysiNode {
SIntervalPhysiNode interval;
SNodeList* pPartitionKeys;
} SMultiTableIntervalPhysiNode;
typedef struct SSessionWinodwPhysiNode {
SWinodwPhysiNode window;
int64_t gap;
} SSessionWinodwPhysiNode;
typedef struct SStateWinodwPhysiNode {
SWinodwPhysiNode window;
SNode* pStateKey;
} SStateWinodwPhysiNode;
typedef struct SSortPhysiNode {
SPhysiNode node;
SNodeList* pExprs; // these are expression list of order_by_clause and parameter expression of aggregate function
SNodeList* pSortKeys; // element is SOrderByExprNode, and SOrderByExprNode::pExpr is SColumnNode
} SSortPhysiNode;
typedef struct SPartitionPhysiNode {
SPhysiNode node;
SNodeList* pExprs; // these are expression list of partition_by_clause
SNodeList* pPartitionKeys;
} SPartitionPhysiNode;
typedef struct SDataSinkNode {
ENodeType type;
SDataBlockDescNode* pInputDataBlockDesc;
@ -308,6 +334,7 @@ typedef enum EExplainMode {
typedef struct SExplainInfo {
EExplainMode mode;
bool verbose;
double ratio;
} SExplainInfo;
typedef struct SQueryPlan {

6
include/libs/nodes/querynodes.h
View File

@ -22,6 +22,7 @@ extern "C" {
#include "nodes.h"
#include "tmsg.h"
#include "tvariant.h"
#define TABLE_TOTAL_COL_NUM(pMeta) ((pMeta)->tableInfo.numOfColumns + (pMeta)->tableInfo.numOfTags)
#define TABLE_META_SIZE(pMeta) (NULL == (pMeta) ? 0 : (sizeof(STableMeta) + TABLE_TOTAL_COL_NUM((pMeta)) * sizeof(SSchema)))
@ -79,6 +80,7 @@ typedef struct SValueNode {
char* literal;
bool isDuration;
bool translate;
bool genByCalc;
union {
bool b;
int64_t i;
@ -187,7 +189,7 @@ typedef struct SLimitNode {
typedef struct SStateWindowNode {
ENodeType type; // QUERY_NODE_STATE_WINDOW
SNode* pCol;
SNode* pExpr;
} SStateWindowNode;
typedef struct SSessionWindowNode {
@ -315,6 +317,8 @@ bool nodesIsTimelineQuery(const SNode* pQuery);
void* nodesGetValueFromNode(SValueNode *pNode);
char* nodesGetStrValueFromNode(SValueNode *pNode);
char *getFillModeString(EFillMode mode);
void valueNodeToVariant(const SValueNode* pNode, SVariant* pVal);
#ifdef __cplusplus
}

2
include/libs/scalar/filter.h
View File

@ -40,7 +40,7 @@ extern int32_t filterInitFromNode(SNode *pNode, SFilterInfo **pinfo, uint32_t op
extern bool filterExecute(SFilterInfo *info, SSDataBlock *pSrc, int8_t** p, SColumnDataAgg *statis, int16_t numOfCols);
extern int32_t filterSetDataFromSlotId(SFilterInfo *info, void *param);
extern int32_t filterSetDataFromColId(SFilterInfo *info, void *param);
extern int32_t filterGetTimeRange(SFilterInfo *info, STimeWindow *win);
extern int32_t filterGetTimeRange(SNode *pNode, STimeWindow *win, bool *isStrict);
extern int32_t filterConverNcharColumns(SFilterInfo* pFilterInfo, int32_t rows, bool *gotNchar);
extern int32_t filterFreeNcharColumns(SFilterInfo* pFilterInfo);
extern void filterFreeInfo(SFilterInfo *info);

2
include/libs/scheduler/scheduler.h
View File

@ -71,7 +71,7 @@ int32_t schedulerInit(SSchedulerCfg *cfg);
* @param nodeList Qnode/Vnode address list, element is SQueryNodeAddr
* @return
*/
int32_t schedulerExecJob(void *transport, SArray *nodeList, SQueryPlan* pDag, int64_t* pJob, const char* sql, SQueryResult *pRes);
int32_t schedulerExecJob(void *transport, SArray *nodeList, SQueryPlan *pDag, int64_t *pJob, const char *sql, int64_t startTs, SQueryResult *pRes);
/**
* Process the query job, generated according to the query physical plan.

7
include/libs/transport/trpc.h
View File

@ -58,6 +58,9 @@ typedef struct {
void *pNode;
} SNodeMsg;
typedef void (*RpcCfp)(void *parent, SRpcMsg *, SEpSet *);
typedef int (*RpcAfp)(void *parent, char *tableId, char *spi, char *encrypt, char *secret, char *ckey);
typedef struct SRpcInit {
uint16_t localPort; // local port
char * label; // for debug purpose
@ -74,10 +77,10 @@ typedef struct SRpcInit {
char *ckey; // ciphering key
// call back to process incoming msg, code shall be ignored by server app
void (*cfp)(void *parent, SRpcMsg *, SEpSet *);
RpcCfp cfp;
// call back to retrieve the client auth info, for server app only
int (*afp)(void *parent, char *tableId, char *spi, char *encrypt, char *secret, char *ckey);
RpcAfp afp;;
void *parent;
} SRpcInit;

3
include/util/taoserror.h
View File

@ -483,6 +483,9 @@ int32_t* taosGetErrno();
#define TSDB_CODE_PAR_INVALID_IDENTIFIER_NAME TAOS_DEF_ERROR_CODE(0, 0x2617)
#define TSDB_CODE_PAR_CORRESPONDING_STABLE_ERR TAOS_DEF_ERROR_CODE(0, 0x2618)
//planner
#define TSDB_CODE_PLAN_INTERNAL_ERROR TAOS_DEF_ERROR_CODE(0, 0x2700)
#ifdef __cplusplus
}
#endif

6
include/util/tdef.h
View File

@ -480,9 +480,9 @@ enum {
SND_WORKER_TYPE__UNIQUE,
};
#define MND_VGID -1
#define QND_VGID 1
#define VND_VGID 0
#define MNODE_HANDLE -1
#define QNODE_HANDLE 1
#define DEFAULT_HANDLE 0
#define MAX_NUM_STR_SIZE 40

1
include/util/tlockfree.h
View File

@ -76,6 +76,7 @@ void taosWLockLatch(SRWLatch *pLatch);
void taosWUnLockLatch(SRWLatch *pLatch);
void taosRLockLatch(SRWLatch *pLatch);
void taosRUnLockLatch(SRWLatch *pLatch);
int32_t taosWTryLockLatch(SRWLatch *pLatch);
// copy on read
#define taosCorBeginRead(x) \

18
include/util/tprocess.h
View File

@ -24,11 +24,10 @@ extern "C" {
typedef enum { PROC_QUEUE, PROC_REQ, PROC_RSP, PROC_REGIST, PROC_RELEASE } ProcFuncType;
typedef struct SProcQueue SProcQueue;
typedef struct SProcObj SProcObj;
typedef struct SProcObj SProcObj;
typedef void *(*ProcMallocFp)(int32_t contLen);
typedef void *(*ProcFreeFp)(void *pCont);
typedef void *(*ProcConsumeFp)(void *pParent, void *pHead, int16_t headLen, void *pBody, int32_t bodyLen,
typedef void *(*ProcConsumeFp)(void *parent, void *pHead, int16_t headLen, void *pBody, int32_t bodyLen,
ProcFuncType ftype);
typedef struct {
@ -43,7 +42,7 @@ typedef struct {
ProcMallocFp parentMallocBodyFp;
ProcFreeFp parentFreeBodyFp;
SShm shm;
void *pParent;
void *parent;
const char *name;
bool isChild;
} SProcCfg;
@ -51,10 +50,13 @@ typedef struct {
SProcObj *taosProcInit(const SProcCfg *pCfg);
void taosProcCleanup(SProcObj *pProc);
int32_t taosProcRun(SProcObj *pProc);
int32_t taosProcPutToChildQ(SProcObj *pProc, const void *pHead, int16_t headLen, const void *pBody, int32_t bodyLen,
ProcFuncType ftype);
void taosProcPutToParentQ(SProcObj *pProc, const void *pHead, int16_t headLen, const void *pBody, int32_t bodyLen,
ProcFuncType ftype);
int32_t taosProcPutToChildQ(SProcObj *pProc, const void *pHead, int16_t headLen, const void *pBody, int32_t bodyLen,
void *handle, ProcFuncType ftype);
void taosProcRemoveHandle(SProcObj *pProc, void *handle);
void taosProcCloseHandles(SProcObj *pProc, void (*HandleFp)(void *handle));
void taosProcPutToParentQ(SProcObj *pProc, const void *pHead, int16_t headLen, const void *pBody, int32_t bodyLen,
ProcFuncType ftype);
#ifdef __cplusplus
}

1
source/client/inc/clientInt.h
View File

@ -163,6 +163,7 @@ typedef struct SReqResultInfo {
uint64_t totalRows;
uint32_t current;
bool completed;
int32_t precision;
int32_t payloadLen;
} SReqResultInfo;

3
source/client/src/clientImpl.c
View File

@ -254,7 +254,7 @@ int32_t scheduleQuery(SRequestObj* pRequest, SQueryPlan* pDag, SArray* pNodeList
void* pTransporter = pRequest->pTscObj->pAppInfo->pTransporter;
SQueryResult res = {.code = 0, .numOfRows = 0, .msgSize = ERROR_MSG_BUF_DEFAULT_SIZE, .msg = pRequest->msgBuf};
int32_t code = schedulerExecJob(pTransporter, pNodeList, pDag, &pRequest->body.queryJob, pRequest->sqlstr, &res);
int32_t code = schedulerExecJob(pTransporter, pNodeList, pDag, &pRequest->body.queryJob, pRequest->sqlstr, pRequest->metric.start, &res);
if (code != TSDB_CODE_SUCCESS) {
if (pRequest->body.queryJob != 0) {
schedulerFreeJob(pRequest->body.queryJob);
@ -825,6 +825,7 @@ int32_t setQueryResultFromRsp(SReqResultInfo* pResultInfo, const SRetrieveTableR
pResultInfo->current = 0;
pResultInfo->completed = (pRsp->completed == 1);
pResultInfo->payloadLen = htonl(pRsp->compLen);
pResultInfo->precision = pRsp->precision;
// TODO handle the compressed case
pResultInfo->totalRows += pResultInfo->numOfRows;

22
source/client/src/clientMain.c
View File

@ -264,8 +264,17 @@ int *taos_fetch_lengths(TAOS_RES *res) {
}
TAOS_ROW *taos_result_block(TAOS_RES *res) {
// TODO
return NULL;
SRequestObj* pRequest = (SRequestObj*) res;
if (pRequest == NULL) {
terrno = TSDB_CODE_INVALID_PARA;
return NULL;
}
if (taos_is_update_query(res)) {
return NULL;
}
return &pRequest->body.resInfo.row;
}
// todo intergrate with tDataTypes
@ -313,7 +322,14 @@ int taos_affected_rows(TAOS_RES *res) {
return pResInfo->numOfRows;
}
int taos_result_precision(TAOS_RES *res) { return TSDB_TIME_PRECISION_MILLI; }
int taos_result_precision(TAOS_RES *res) {
SRequestObj* pRequest = (SRequestObj*) res;
if (pRequest == NULL) {
return TSDB_TIME_PRECISION_MILLI;
}
return pRequest->body.resInfo.precision;
}
int taos_select_db(TAOS *taos, const char *db) {
STscObj *pObj = (STscObj *)taos;

67
source/client/src/tmq.c
View File

@ -79,6 +79,7 @@ struct tmq_t {
tmq_commit_cb* commit_cb;
int32_t nextTopicIdx;
int8_t epStatus;
int32_t epSkipCnt;
int32_t waitingRequest;
int32_t readyRequest;
SArray* clientTopics; // SArray<SMqClientTopic>
@ -107,6 +108,7 @@ typedef struct {
// connection info
int32_t vgId;
int32_t vgStatus;
int64_t skipCnt;
SEpSet epSet;
} SMqClientVg;
@ -138,6 +140,7 @@ typedef struct {
tmq_t* tmq;
SMqClientVg* pVg;
int32_t epoch;
int32_t vgId;
tsem_t rspSem;
tmq_message_t** msg;
int32_t sync;
@ -313,6 +316,7 @@ tmq_t* tmq_consumer_new(void* conn, tmq_conf_t* conf, char* errstr, int32_t errs
pTmq->waitingRequest = 0;
pTmq->readyRequest = 0;
pTmq->epStatus = 0;
pTmq->epSkipCnt = 0;
// set conf
strcpy(pTmq->clientId, conf->clientId);
strcpy(pTmq->groupId, conf->groupId);
@ -348,6 +352,8 @@ tmq_t* tmq_consumer_new1(tmq_conf_t* conf, char* errstr, int32_t errstrLen) {
pTmq->epoch = 0;
pTmq->waitingRequest = 0;
pTmq->readyRequest = 0;
pTmq->epStatus = 0;
pTmq->epSkipCnt = 0;
// set conf
strcpy(pTmq->clientId, conf->clientId);
strcpy(pTmq->groupId, conf->groupId);
@ -834,7 +840,7 @@ int32_t tmqPollCb(void* param, const SDataBuf* pMsg, int32_t code) {
SMqClientVg* pVg = pParam->pVg;
tmq_t* tmq = pParam->tmq;
if (code != 0) {
tscWarn("msg discard, code:%x", code);
tscWarn("msg discard from vg %d, epoch %d, code:%x", pParam->vgId, pParam->epoch, code);
goto CREATE_MSG_FAIL;
}
@ -842,13 +848,13 @@ int32_t tmqPollCb(void* param, const SDataBuf* pMsg, int32_t code) {
int32_t tmqEpoch = atomic_load_32(&tmq->epoch);
if (msgEpoch < tmqEpoch) {
/*printf("discard rsp epoch %d, current epoch %d\n", msgEpoch, tmqEpoch);*/
tsem_post(&tmq->rspSem);
tscWarn("discard rsp epoch %d, current epoch %d", msgEpoch, tmqEpoch);
/*tsem_post(&tmq->rspSem);*/
tscWarn("discard rsp from vg %d, epoch %d, current epoch %d", pParam->vgId, msgEpoch, tmqEpoch);
return 0;
}
if (msgEpoch != tmqEpoch) {
tscWarn("mismatch rsp epoch %d, current epoch %d", msgEpoch, tmqEpoch);
tscWarn("mismatch rsp from vg %d, epoch %d, current epoch %d", pParam->vgId, msgEpoch, tmqEpoch);
} else {
atomic_sub_fetch_32(&tmq->waitingRequest, 1);
}
@ -892,29 +898,29 @@ int32_t tmqPollCb(void* param, const SDataBuf* pMsg, int32_t code) {
}
#endif
tscError("tmq recv poll: vg %d, req offset %ld, rsp offset %ld", pParam->pVg->vgId, pRsp->msg.reqOffset,
tscDebug("consumer %ld recv poll: vg %d, req offset %ld, rsp offset %ld", tmq->consumerId, pParam->pVg->vgId, pRsp->msg.reqOffset,
pRsp->msg.rspOffset);
pRsp->vg = pParam->pVg;
taosWriteQitem(tmq->mqueue, pRsp);
atomic_add_fetch_32(&tmq->readyRequest, 1);
tsem_post(&tmq->rspSem);
/*tsem_post(&tmq->rspSem);*/
return 0;
CREATE_MSG_FAIL:
if (pParam->epoch == tmq->epoch) {
atomic_store_32(&pVg->vgStatus, TMQ_VG_STATUS__IDLE);
}
tsem_post(&tmq->rspSem);
/*tsem_post(&tmq->rspSem);*/
return code;
}
bool tmqUpdateEp(tmq_t* tmq, int32_t epoch, SMqCMGetSubEpRsp* pRsp) {
/*printf("call update ep %d\n", epoch);*/
tscDebug("tmq update ep epoch %d to epoch %d", tmq->epoch, epoch);
bool set = false;
int32_t topicNumGet = taosArrayGetSize(pRsp->topics);
char vgKey[TSDB_TOPIC_FNAME_LEN + 22];
tscDebug("consumer %ld update ep epoch %d to epoch %d, topic num: %d", tmq->consumerId, tmq->epoch, epoch, topicNumGet);
SArray* newTopics = taosArrayInit(topicNumGet, sizeof(SMqClientTopic));
if (newTopics == NULL) {
return false;
@ -932,17 +938,19 @@ bool tmqUpdateEp(tmq_t* tmq, int32_t epoch, SMqCMGetSubEpRsp* pRsp) {
taosHashClear(pHash);
topic.topicName = strdup(pTopicEp->topic);
tscDebug("consumer %ld update topic: %s", tmq->consumerId, topic.topicName);
int32_t topicNumCur = taosArrayGetSize(tmq->clientTopics);
for (int32_t j = 0; j < topicNumCur; j++) {
// find old topic
SMqClientTopic* pTopicCur = taosArrayGet(tmq->clientTopics, j);
if (pTopicCur->vgs && strcmp(pTopicCur->topicName, pTopicEp->topic) == 0) {
int32_t vgNumCur = taosArrayGetSize(pTopicCur->vgs);
tscDebug("consumer %ld new vg num: %d", tmq->consumerId, vgNumCur);
if (vgNumCur == 0) break;
for (int32_t k = 0; k < vgNumCur; k++) {
SMqClientVg* pVgCur = taosArrayGet(pTopicCur->vgs, k);
sprintf(vgKey, "%s:%d", topic.topicName, pVgCur->vgId);
tscDebug("epoch %d vg %d build %s\n", epoch, pVgCur->vgId, vgKey);
tscDebug("consumer %ld epoch %d vg %d build %s", tmq->consumerId, epoch, pVgCur->vgId, vgKey);
taosHashPut(pHash, vgKey, strlen(vgKey), &pVgCur->currentOffset, sizeof(int64_t));
}
break;
@ -956,18 +964,19 @@ bool tmqUpdateEp(tmq_t* tmq, int32_t epoch, SMqCMGetSubEpRsp* pRsp) {
sprintf(vgKey, "%s:%d", topic.topicName, pVgEp->vgId);
int64_t* pOffset = taosHashGet(pHash, vgKey, strlen(vgKey));
int64_t offset = pVgEp->offset;
tscDebug("epoch %d vg %d offset og to %ld\n", epoch, pVgEp->vgId, offset);
tscDebug("consumer %ld epoch %d vg %d offset og to %ld", tmq->consumerId, epoch, pVgEp->vgId, offset);
if (pOffset != NULL) {
offset = *pOffset;
tscDebug("epoch %d vg %d found %s\n", epoch, pVgEp->vgId, vgKey);
tscDebug("consumer %ld epoch %d vg %d found %s", tmq->consumerId, epoch, pVgEp->vgId, vgKey);
}
tscDebug("epoch %d vg %d offset set to %ld\n", epoch, pVgEp->vgId, offset);
tscDebug("consumer %ld epoch %d vg %d offset set to %ld\n", tmq->consumerId, epoch, pVgEp->vgId, offset);
SMqClientVg clientVg = {
.pollCnt = 0,
.currentOffset = offset,
.vgId = pVgEp->vgId,
.epSet = pVgEp->epSet,
.vgStatus = TMQ_VG_STATUS__IDLE,
.skipCnt = 0,
};
taosArrayPush(topic.vgs, &clientVg);
set = true;
@ -984,9 +993,8 @@ bool tmqUpdateEp(tmq_t* tmq, int32_t epoch, SMqCMGetSubEpRsp* pRsp) {
int32_t tmqAskEpCb(void* param, const SDataBuf* pMsg, int32_t code) {
SMqAskEpCbParam* pParam = (SMqAskEpCbParam*)param;
tmq_t* tmq = pParam->tmq;
tscDebug("consumer %ld recv ep", tmq->consumerId);
if (code != 0) {
tscError("get topic endpoint error, not ready, wait:%d\n", pParam->sync);
tscError("consumer %ld get topic endpoint error, not ready, wait:%d", tmq->consumerId, pParam->sync);
goto END;
}
@ -995,6 +1003,7 @@ int32_t tmqAskEpCb(void* param, const SDataBuf* pMsg, int32_t code) {
// Epoch will only increase when received newer epoch ep msg
SMqRspHead* head = pMsg->pData;
int32_t epoch = atomic_load_32(&tmq->epoch);
tscDebug("consumer %ld recv ep, msg epoch %d, current epoch %d", tmq->consumerId, head->epoch, epoch);
if (head->epoch <= epoch) {
goto END;
}
@ -1019,7 +1028,7 @@ int32_t tmqAskEpCb(void* param, const SDataBuf* pMsg, int32_t code) {
tDecodeSMqCMGetSubEpRsp(POINTER_SHIFT(pMsg->pData, sizeof(SMqRspHead)), pRsp);
taosWriteQitem(tmq->mqueue, pRsp);
tsem_post(&tmq->rspSem);
/*tsem_post(&tmq->rspSem);*/
}
END:
@ -1033,9 +1042,11 @@ END:
int32_t tmqAskEp(tmq_t* tmq, bool sync) {
int8_t epStatus = atomic_val_compare_exchange_8(&tmq->epStatus, 0, 1);
if (epStatus == 1) {
tscDebug("consumer %ld skip ask ep", tmq->consumerId);
return 0;
int32_t epSkipCnt = atomic_add_fetch_32(&tmq->epSkipCnt, 1);
tscDebug("consumer %ld skip ask ep cnt %d", tmq->consumerId, epSkipCnt);
if (epSkipCnt < 5000) return 0;
}
atomic_store_32(&tmq->epSkipCnt, 0);
int32_t tlen = sizeof(SMqCMGetSubEpReq);
SMqCMGetSubEpReq* req = taosMemoryMalloc(tlen);
if (req == NULL) {
@ -1221,24 +1232,34 @@ int32_t tmqPollImpl(tmq_t* tmq, int64_t blockingTime) {
SMqClientVg* pVg = taosArrayGet(pTopic->vgs, j);
int32_t vgStatus = atomic_val_compare_exchange_32(&pVg->vgStatus, TMQ_VG_STATUS__IDLE, TMQ_VG_STATUS__WAIT);
if (vgStatus != TMQ_VG_STATUS__IDLE) {
tscDebug("consumer %ld skip vg %d", tmq->consumerId, pVg->vgId);
int64_t skipCnt = atomic_add_fetch_64(&pVg->skipCnt, 1);
tscDebug("consumer %ld epoch %d skip vg %d skip cnt %ld", tmq->consumerId, tmq->epoch, pVg->vgId, skipCnt);
continue;
#if 0
if (skipCnt < 30000) {
continue;
} else {
tscDebug("consumer %ld skip vg %d skip too much reset", tmq->consumerId, pVg->vgId);
}
#endif
}
atomic_store_64(&pVg->skipCnt, 0);
SMqPollReq* pReq = tmqBuildConsumeReqImpl(tmq, blockingTime, pTopic, pVg);
if (pReq == NULL) {
atomic_store_32(&pVg->vgStatus, TMQ_VG_STATUS__IDLE);
tsem_post(&tmq->rspSem);
/*tsem_post(&tmq->rspSem);*/
return -1;
}
SMqPollCbParam* pParam = taosMemoryMalloc(sizeof(SMqPollCbParam));
if (pParam == NULL) {
taosMemoryFree(pReq);
atomic_store_32(&pVg->vgStatus, TMQ_VG_STATUS__IDLE);
tsem_post(&tmq->rspSem);
/*tsem_post(&tmq->rspSem);*/
return -1;
}
pParam->tmq = tmq;
pParam->pVg = pVg;
pParam->vgId = pVg->vgId;
pParam->epoch = tmq->epoch;
pParam->sync = 0;
@ -1247,7 +1268,7 @@ int32_t tmqPollImpl(tmq_t* tmq, int64_t blockingTime) {
taosMemoryFree(pReq);
taosMemoryFree(pParam);
atomic_store_32(&pVg->vgStatus, TMQ_VG_STATUS__IDLE);
tsem_post(&tmq->rspSem);
/*tsem_post(&tmq->rspSem);*/
return -1;
}
@ -1265,7 +1286,7 @@ int32_t tmqPollImpl(tmq_t* tmq, int64_t blockingTime) {
int64_t transporterId = 0;
/*printf("send poll\n");*/
atomic_add_fetch_32(&tmq->waitingRequest, 1);
tscDebug("consumer %ld send poll: vg %d, req offset %ld", tmq->consumerId, pVg->vgId, pVg->currentOffset);
tscDebug("consumer %ld send poll: vg %d, epoch %d, req offset %ld", tmq->consumerId, pVg->vgId, tmq->epoch, pVg->currentOffset);
/*printf("send vg %d %ld\n", pVg->vgId, pVg->currentOffset);*/
asyncSendMsgToServer(tmq->pTscObj->pAppInfo->pTransporter, &pVg->epSet, &transporterId, sendInfo);
pVg->pollCnt++;
@ -1379,7 +1400,7 @@ tmq_message_t* tmq_consumer_poll(tmq_t* tmq, int64_t blocking_time) {
tmqAskEp(tmq, false);
tmqPollImpl(tmq, blocking_time);
tsem_wait(&tmq->rspSem);
/*tsem_wait(&tmq->rspSem);*/
rspMsg = tmqHandleAllRsp(tmq, blocking_time, false);
if (rspMsg) {

4
source/client/test/clientTests.cpp
View File

@ -400,6 +400,7 @@ TEST(testCase, show_vgroup_Test) {
taos_free_result(pRes);
taos_close(pConn);
}
#endif
TEST(testCase, create_multiple_tables) {
TAOS* pConn = taos_connect("localhost", "root", "taosdata", NULL, 0);
@ -458,7 +459,7 @@ TEST(testCase, create_multiple_tables) {
taos_free_result(pRes);
for (int32_t i = 0; i < 20; ++i) {
for (int32_t i = 0; i < 25000; ++i) {
char sql[512] = {0};
snprintf(sql, tListLen(sql),
"create table t_x_%d using st1 tags(2) t_x_%d using st1 tags(5) t_x_%d using st1 tags(911)", i,
@ -652,7 +653,6 @@ TEST(testCase, projection_query_stables) {
taos_free_result(pRes);
taos_close(pConn);
}
#endif
TEST(testCase, agg_query_tables) {
TAOS* pConn = taos_connect("localhost", "root", "taosdata", NULL, 0);

26
source/common/src/tdataformat.c
View File

@ -33,7 +33,8 @@ int tdAllocMemForCol(SDataCol *pCol, int maxPoints) {
spaceNeeded += (int)nBitmapBytes;
// TODO: Currently, the compression of bitmap parts is affiliated to the column data parts, thus allocate 1 more
// TYPE_BYTES as to comprise complete TYPE_BYTES. Otherwise, invalid read/write would be triggered.
spaceNeeded += TYPE_BYTES[pCol->type];
// spaceNeeded += TYPE_BYTES[pCol->type]; // the bitmap part is append as a single part since 2022.04.03, thus remove
// the additional space
#endif
if (pCol->spaceSize < spaceNeeded) {
@ -47,6 +48,7 @@ int tdAllocMemForCol(SDataCol *pCol, int maxPoints) {
}
}
#ifdef TD_SUPPORT_BITMAP
if (IS_VAR_DATA_TYPE(pCol->type)) {
pCol->pBitmap = POINTER_SHIFT(pCol->pData, pCol->bytes * maxPoints);
pCol->dataOff = POINTER_SHIFT(pCol->pBitmap, nBitmapBytes);
@ -306,7 +308,7 @@ static FORCE_INLINE const void *tdGetColDataOfRowUnsafe(SDataCol *pCol, int row)
bool isNEleNull(SDataCol *pCol, int nEle) {
if (isAllRowsNull(pCol)) return true;
for (int i = 0; i < nEle; i++) {
for (int i = 0; i < nEle; ++i) {
if (!isNull(tdGetColDataOfRowUnsafe(pCol, i), pCol->type)) return false;
}
return true;
@ -327,7 +329,7 @@ static FORCE_INLINE void dataColSetNullAt(SDataCol *pCol, int index) {
static void dataColSetNEleNull(SDataCol *pCol, int nEle) {
if (IS_VAR_DATA_TYPE(pCol->type)) {
pCol->len = 0;
for (int i = 0; i < nEle; i++) {
for (int i = 0; i < nEle; ++i) {
dataColSetNullAt(pCol, i);
}
} else {
@ -343,7 +345,7 @@ void *dataColSetOffset(SDataCol *pCol, int nEle) {
// char *tptr = (char *)(pCol->pData);
VarDataOffsetT offset = 0;
for (int i = 0; i < nEle; i++) {
for (int i = 0; i < nEle; ++i) {
pCol->dataOff[i] = offset;
offset += varDataTLen(tptr);
tptr = POINTER_SHIFT(tptr, varDataTLen(tptr));
@ -371,6 +373,7 @@ SDataCols *tdNewDataCols(int maxCols, int maxRows) {
tdFreeDataCols(pCols);
return NULL;
}
#if 0 // no need as calloc used
int i;
for (i = 0; i < maxCols; i++) {
pCols->cols[i].spaceSize = 0;
@ -378,6 +381,7 @@ SDataCols *tdNewDataCols(int maxCols, int maxRows) {
pCols->cols[i].pData = NULL;
pCols->cols[i].dataOff = NULL;
}
#endif
}
return pCols;
@ -391,17 +395,21 @@ int tdInitDataCols(SDataCols *pCols, STSchema *pSchema) {
void *ptr = (SDataCol *)taosMemoryRealloc(pCols->cols, sizeof(SDataCol) * pCols->maxCols);
if (ptr == NULL) return -1;
pCols->cols = ptr;
for (i = oldMaxCols; i < pCols->maxCols; i++) {
for (i = oldMaxCols; i < pCols->maxCols; ++i) {
pCols->cols[i].pData = NULL;
pCols->cols[i].dataOff = NULL;
pCols->cols[i].pBitmap = NULL;
pCols->cols[i].spaceSize = 0;
}
}
#if 0
tdResetDataCols(pCols); // redundant loop to reset len/blen to 0, already reset in following dataColInit(...)
#endif
tdResetDataCols(pCols);
pCols->numOfRows = 0;
pCols->numOfCols = schemaNCols(pSchema);
for (i = 0; i < schemaNCols(pSchema); i++) {
for (i = 0; i < schemaNCols(pSchema); ++i) {
dataColInit(pCols->cols + i, schemaColAt(pSchema, i), pCols->maxPoints);
}
@ -413,7 +421,7 @@ SDataCols *tdFreeDataCols(SDataCols *pCols) {
if (pCols) {
if (pCols->cols) {
int maxCols = pCols->maxCols;
for (i = 0; i < maxCols; i++) {
for (i = 0; i < maxCols; ++i) {
SDataCol *pCol = &pCols->cols[i];
taosMemoryFreeClear(pCol->pData);
}
@ -464,7 +472,7 @@ SDataCols *tdDupDataCols(SDataCols *pDataCols, bool keepData) {
void tdResetDataCols(SDataCols *pCols) {
if (pCols != NULL) {
pCols->numOfRows = 0;
for (int i = 0; i < pCols->maxCols; i++) {
for (int i = 0; i < pCols->maxCols; ++i) {
dataColReset(pCols->cols + i);
}
}

48
source/common/src/tmsg.c
View File

@ -367,7 +367,7 @@ void *tDeserializeSVCreateTbReq(void *buf, SVCreateTbReq *pReq) {
buf = taosDecodeFixedI16(buf, &(pReq->stbCfg.nCols));
buf = taosDecodeFixedI16(buf, &(pReq->stbCfg.nBSmaCols));
pReq->stbCfg.pSchema = (SSchemaEx *)taosMemoryMalloc(pReq->stbCfg.nCols * sizeof(SSchemaEx));
for (col_id_t i = 0; i < pReq->stbCfg.nCols; i++) {
for (col_id_t i = 0; i < pReq->stbCfg.nCols; ++i) {
buf = taosDecodeFixedI8(buf, &(pReq->stbCfg.pSchema[i].type));
buf = taosDecodeFixedI8(buf, &(pReq->stbCfg.pSchema[i].sma));
buf = taosDecodeFixedI16(buf, &(pReq->stbCfg.pSchema[i].colId));
@ -376,7 +376,7 @@ void *tDeserializeSVCreateTbReq(void *buf, SVCreateTbReq *pReq) {
}
buf = taosDecodeFixedI16(buf, &pReq->stbCfg.nTagCols);
pReq->stbCfg.pTagSchema = (SSchema *)taosMemoryMalloc(pReq->stbCfg.nTagCols * sizeof(SSchema));
for (col_id_t i = 0; i < pReq->stbCfg.nTagCols; i++) {
for (col_id_t i = 0; i < pReq->stbCfg.nTagCols; ++i) {
buf = taosDecodeFixedI8(buf, &(pReq->stbCfg.pTagSchema[i].type));
buf = taosDecodeFixedI16(buf, &pReq->stbCfg.pTagSchema[i].colId);
buf = taosDecodeFixedI32(buf, &pReq->stbCfg.pTagSchema[i].bytes);
@ -408,7 +408,7 @@ void *tDeserializeSVCreateTbReq(void *buf, SVCreateTbReq *pReq) {
buf = taosDecodeFixedI16(buf, &pReq->ntbCfg.nCols);
buf = taosDecodeFixedI16(buf, &(pReq->ntbCfg.nBSmaCols));
pReq->ntbCfg.pSchema = (SSchemaEx *)taosMemoryMalloc(pReq->ntbCfg.nCols * sizeof(SSchemaEx));
for (col_id_t i = 0; i < pReq->ntbCfg.nCols; i++) {
for (col_id_t i = 0; i < pReq->ntbCfg.nCols; ++i) {
buf = taosDecodeFixedI8(buf, &pReq->ntbCfg.pSchema[i].type);
buf = taosDecodeFixedI8(buf, &pReq->ntbCfg.pSchema[i].sma);
buf = taosDecodeFixedI16(buf, &pReq->ntbCfg.pSchema[i].colId);
@ -2770,6 +2770,48 @@ int32_t tDecodeSMqCMCommitOffsetReq(SCoder *decoder, SMqCMCommitOffsetReq *pReq)
return 0;
}
int32_t tSerializeSExplainRsp(void* buf, int32_t bufLen, SExplainRsp* pRsp) {
SCoder encoder = {0};
tCoderInit(&encoder, TD_LITTLE_ENDIAN, buf, bufLen, TD_ENCODER);
if (tStartEncode(&encoder) < 0) return -1;
if (tEncodeI32(&encoder, pRsp->numOfPlans) < 0) return -1;
for (int32_t i = 0; i < pRsp->numOfPlans; ++i) {
SExplainExecInfo *info = &pRsp->subplanInfo[i];
if (tEncodeU64(&encoder, info->startupCost) < 0) return -1;
if (tEncodeU64(&encoder, info->totalCost) < 0) return -1;
if (tEncodeU64(&encoder, info->numOfRows) < 0) return -1;
}
tEndEncode(&encoder);
int32_t tlen = encoder.pos;
tCoderClear(&encoder);
return tlen;
}
int32_t tDeserializeSExplainRsp(void* buf, int32_t bufLen, SExplainRsp* pRsp) {
SCoder decoder = {0};
tCoderInit(&decoder, TD_LITTLE_ENDIAN, buf, bufLen, TD_DECODER);
if (tStartDecode(&decoder) < 0) return -1;
if (tDecodeI32(&decoder, &pRsp->numOfPlans) < 0) return -1;
if (pRsp->numOfPlans > 0) {
pRsp->subplanInfo = taosMemoryMalloc(pRsp->numOfPlans * sizeof(SExplainExecInfo));
if (pRsp->subplanInfo == NULL) return -1;
}
for (int32_t i = 0; i < pRsp->numOfPlans; ++i) {
if (tDecodeU64(&decoder, &pRsp->subplanInfo[i].startupCost) < 0) return -1;
if (tDecodeU64(&decoder, &pRsp->subplanInfo[i].totalCost) < 0) return -1;
if (tDecodeU64(&decoder, &pRsp->subplanInfo[i].numOfRows) < 0) return -1;
}
tEndDecode(&decoder);
tCoderClear(&decoder);
return 0;
}
int32_t tSerializeSSchedulerHbReq(void *buf, int32_t bufLen, SSchedulerHbReq *pReq) {
int32_t headLen = sizeof(SMsgHead);
if (buf != NULL) {

2
source/common/src/trow.c
View File

@ -503,7 +503,7 @@ SDataCols *tdDupDataCols(SDataCols *pDataCols, bool keepData) {
memcpy(pRet->cols[i].dataOff, pDataCols->cols[i].dataOff, dataOffSize);
}
if (!TD_COL_ROWS_NORM(pRet->cols + i)) {
int32_t nBitmapBytes = (int32_t)TD_BITMAP_BYTES(pDataCols->maxPoints);
int32_t nBitmapBytes = (int32_t)TD_BITMAP_BYTES(pDataCols->numOfRows);
memcpy(pRet->cols[i].pBitmap, pDataCols->cols[i].pBitmap, nBitmapBytes);
}
}

26
source/common/src/tvariant.c
View File

@ -1014,4 +1014,28 @@ int32_t taosVariantTypeSetType(SVariant *pVariant, char type) {
}
return 0;
}
}
char * taosVariantGet(SVariant *pVar, int32_t type) {
switch (type) {
case TSDB_DATA_TYPE_BOOL:
case TSDB_DATA_TYPE_TINYINT:
case TSDB_DATA_TYPE_SMALLINT:
case TSDB_DATA_TYPE_BIGINT:
case TSDB_DATA_TYPE_INT:
case TSDB_DATA_TYPE_TIMESTAMP:
return (char *)&pVar->i;
case TSDB_DATA_TYPE_DOUBLE:
case TSDB_DATA_TYPE_FLOAT:
return (char *)&pVar->d;
case TSDB_DATA_TYPE_BINARY:
return (char *)pVar->pz;
case TSDB_DATA_TYPE_NCHAR:
return (char *)pVar->ucs4;
default:
return NULL;
}
return NULL;
}

26
source/dnode/mgmt/CMakeLists.txt
View File

@ -1,10 +1,10 @@
aux_source_directory(dm/src DNODE_SRC)
aux_source_directory(qm/src DNODE_SRC)
aux_source_directory(bm/src DNODE_SRC)
aux_source_directory(sm/src DNODE_SRC)
aux_source_directory(vm/src DNODE_SRC)
aux_source_directory(mm/src DNODE_SRC)
aux_source_directory(main/src DNODE_SRC)
aux_source_directory(dm DNODE_SRC)
aux_source_directory(qm DNODE_SRC)
aux_source_directory(bm DNODE_SRC)
aux_source_directory(sm DNODE_SRC)
aux_source_directory(vm DNODE_SRC)
aux_source_directory(mm DNODE_SRC)
aux_source_directory(main DNODE_SRC)
add_library(dnode STATIC ${DNODE_SRC})
target_link_libraries(
dnode cjson mnode vnode qnode snode bnode wal sync taos tfs monitor
@ -12,20 +12,14 @@ target_link_libraries(
target_include_directories(
dnode
PUBLIC "${CMAKE_SOURCE_DIR}/include/dnode/mgmt"
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/dm/inc"
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/qm/inc"
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/bm/inc"
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/sm/inc"
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/vm/inc"
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/mm/inc"
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/main/inc"
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/inc"
)
aux_source_directory(main/exe EXEC_SRC)
aux_source_directory(exe EXEC_SRC)
add_executable(taosd ${EXEC_SRC})
target_include_directories(
taosd
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/main/inc"
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/inc"
)
target_link_libraries(taosd dnode)

2
source/dnode/mgmt/bm/src/bmMsg.c → source/dnode/mgmt/bm/bmHandle.c
View File

@ -54,4 +54,4 @@ int32_t bmProcessDropReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg) {
}
}
void bmInitMsgHandles(SMgmtWrapper *pWrapper) {}
void bmInitMsgHandle(SMgmtWrapper *pWrapper) {}

4
source/dnode/mgmt/bm/src/bmInt.c → source/dnode/mgmt/bm/bmInt.c
View File

@ -109,7 +109,7 @@ int32_t bmOpen(SMgmtWrapper *pWrapper) {
return code;
}
void bmGetMgmtFp(SMgmtWrapper *pWrapper) {
void bmSetMgmtFp(SMgmtWrapper *pWrapper) {
SMgmtFp mgmtFp = {0};
mgmtFp.openFp = bmOpen;
mgmtFp.closeFp = bmClose;
@ -117,7 +117,7 @@ void bmGetMgmtFp(SMgmtWrapper *pWrapper) {
mgmtFp.dropMsgFp = bmProcessDropReq;
mgmtFp.requiredFp = bmRequire;
bmInitMsgHandles(pWrapper);
bmInitMsgHandle(pWrapper);
pWrapper->name = "bnode";
pWrapper->fp = mgmtFp;
}

2
source/dnode/mgmt/bm/src/bmWorker.c → source/dnode/mgmt/bm/bmWorker.c
View File

@ -18,7 +18,7 @@
static void bmSendErrorRsp(SMgmtWrapper *pWrapper, SNodeMsg *pMsg, int32_t code) {
SRpcMsg rpcRsp = {.handle = pMsg->rpcMsg.handle, .ahandle = pMsg->rpcMsg.ahandle, .code = code};
dndSendRsp(pWrapper, &rpcRsp);
tmsgSendRsp(&rpcRsp);
dTrace("msg:%p, is freed", pMsg);
rpcFreeCont(pMsg->rpcMsg.pCont);

31
source/dnode/mgmt/bm/inc/bm.h
View File

@ -1,31 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_DND_BNODE_H_
#define _TD_DND_BNODE_H_
#include "dnd.h"
#ifdef __cplusplus
extern "C" {
#endif
void bmGetMgmtFp(SMgmtWrapper *pWrapper);
#ifdef __cplusplus
}
#endif
#endif /*_TD_DND_BNODE_H_*/

0
source/dnode/mgmt/dm/src/dmFile.c → source/dnode/mgmt/dm/dmFile.c
View File

111
source/dnode/mgmt/dm/src/dmMsg.c → source/dnode/mgmt/dm/dmHandle.c
View File

@ -15,7 +15,6 @@
#define _DEFAULT_SOURCE
#include "dmInt.h"
#include "vm.h"
void dmSendStatusReq(SDnodeMgmt *pMgmt) {
SDnode *pDnode = pMgmt->pDnode;
@ -57,7 +56,9 @@ void dmSendStatusReq(SDnodeMgmt *pMgmt) {
pMgmt->statusSent = 1;
dTrace("send req:%s to mnode, app:%p", TMSG_INFO(rpcMsg.msgType), rpcMsg.ahandle);
dndSendReqToMnode(pMgmt->pWrapper, &rpcMsg);
SEpSet epSet = {0};
dmGetMnodeEpSet(pMgmt, &epSet);
tmsgSendReq(&pMgmt->msgCb, &epSet, &rpcMsg);
}
static void dmUpdateDnodeCfg(SDnodeMgmt *pMgmt, SDnodeCfg *pCfg) {
@ -117,21 +118,99 @@ int32_t dmProcessConfigReq(SDnodeMgmt *pMgmt, SNodeMsg *pMsg) {
return TSDB_CODE_OPS_NOT_SUPPORT;
}
void dmInitMsgHandles(SMgmtWrapper *pWrapper) {
static int32_t dmProcessCreateNodeMsg(SDnode *pDnode, ENodeType ntype, SNodeMsg *pMsg) {
SMgmtWrapper *pWrapper = dndAcquireWrapper(pDnode, ntype);
if (pWrapper != NULL) {
dndReleaseWrapper(pWrapper);
terrno = TSDB_CODE_NODE_ALREADY_DEPLOYED;
dError("failed to create node since %s", terrstr());
return -1;
}
pWrapper = &pDnode->wrappers[ntype];
if (taosMkDir(pWrapper->path) != 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
dError("failed to create dir:%s since %s", pWrapper->path, terrstr());
return -1;
}
int32_t code = (*pWrapper->fp.createMsgFp)(pWrapper, pMsg);
if (code != 0) {
dError("node:%s, failed to open since %s", pWrapper->name, terrstr());
} else {
dDebug("node:%s, has been opened", pWrapper->name);
pWrapper->deployed = true;
}
return code;
}
static int32_t dmProcessDropNodeMsg(SDnode *pDnode, ENodeType ntype, SNodeMsg *pMsg) {
SMgmtWrapper *pWrapper = dndAcquireWrapper(pDnode, ntype);
if (pWrapper == NULL) {
terrno = TSDB_CODE_NODE_NOT_DEPLOYED;
dError("failed to drop node since %s", terrstr());
return -1;
}
taosWLockLatch(&pWrapper->latch);
pWrapper->deployed = false;
int32_t code = (*pWrapper->fp.dropMsgFp)(pWrapper, pMsg);
if (code != 0) {
pWrapper->deployed = true;
dError("node:%s, failed to drop since %s", pWrapper->name, terrstr());
} else {
pWrapper->deployed = false;
dDebug("node:%s, has been dropped", pWrapper->name);
}
taosWUnLockLatch(&pWrapper->latch);
dndReleaseWrapper(pWrapper);
return code;
}
int32_t dmProcessCDnodeReq(SDnode *pDnode, SNodeMsg *pMsg) {
switch (pMsg->rpcMsg.msgType) {
case TDMT_DND_CREATE_MNODE:
return dmProcessCreateNodeMsg(pDnode, MNODE, pMsg);
case TDMT_DND_DROP_MNODE:
return dmProcessDropNodeMsg(pDnode, MNODE, pMsg);
case TDMT_DND_CREATE_QNODE:
return dmProcessCreateNodeMsg(pDnode, QNODE, pMsg);
case TDMT_DND_DROP_QNODE:
return dmProcessDropNodeMsg(pDnode, QNODE, pMsg);
case TDMT_DND_CREATE_SNODE:
return dmProcessCreateNodeMsg(pDnode, SNODE, pMsg);
case TDMT_DND_DROP_SNODE:
return dmProcessDropNodeMsg(pDnode, SNODE, pMsg);
case TDMT_DND_CREATE_BNODE:
return dmProcessCreateNodeMsg(pDnode, BNODE, pMsg);
case TDMT_DND_DROP_BNODE:
return dmProcessDropNodeMsg(pDnode, BNODE, pMsg);
default:
terrno = TSDB_CODE_MSG_NOT_PROCESSED;
return -1;
}
}
void dmInitMsgHandle(SMgmtWrapper *pWrapper) {
// Requests handled by DNODE
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_MNODE, dmProcessMgmtMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_MNODE, dmProcessMgmtMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_QNODE, dmProcessMgmtMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_QNODE, dmProcessMgmtMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_SNODE, dmProcessMgmtMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_SNODE, dmProcessMgmtMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_BNODE, dmProcessMgmtMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_BNODE, dmProcessMgmtMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_CONFIG_DNODE, dmProcessMgmtMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_NETWORK_TEST, dmProcessMgmtMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_MNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_MNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_QNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_QNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_SNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_SNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_BNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_BNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_CONFIG_DNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_NETWORK_TEST, dmProcessMgmtMsg, DEFAULT_HANDLE);
// Requests handled by MNODE
dndSetMsgHandle(pWrapper, TDMT_MND_STATUS_RSP, dmProcessMgmtMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_GRANT_RSP, dmProcessMgmtMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_AUTH_RSP, dmProcessMgmtMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_STATUS_RSP, dmProcessStatusMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_GRANT_RSP, dmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_AUTH_RSP, dmProcessMgmtMsg, DEFAULT_HANDLE);
}

24
source/dnode/mgmt/dm/src/dmInt.c → source/dnode/mgmt/dm/dmInt.c
View File

@ -78,7 +78,7 @@ static int32_t dmStart(SMgmtWrapper *pWrapper) {
return dmStartThread(pWrapper->pMgmt);
}
int32_t dmInit(SMgmtWrapper *pWrapper) {
static int32_t dmInit(SMgmtWrapper *pWrapper) {
SDnode *pDnode = pWrapper->pDnode;
SDnodeMgmt *pMgmt = taosMemoryCalloc(1, sizeof(SDnodeMgmt));
dInfo("dnode-mgmt start to init");
@ -112,22 +112,19 @@ int32_t dmInit(SMgmtWrapper *pWrapper) {
return -1;
}
if (dndInitServer(pDnode) != 0) {
dError("failed to init trans server since %s", terrstr());
return -1;
}
if (dndInitClient(pDnode) != 0) {
dError("failed to init trans client since %s", terrstr());
if (dndInitTrans(pDnode) != 0) {
dError("failed to init transport since %s", terrstr());
return -1;
}
pWrapper->pMgmt = pMgmt;
pMgmt->msgCb = dndCreateMsgcb(pWrapper);
dInfo("dnode-mgmt is initialized");
return 0;
}
void dmCleanup(SMgmtWrapper *pWrapper) {
static void dmCleanup(SMgmtWrapper *pWrapper) {
SDnodeMgmt *pMgmt = pWrapper->pMgmt;
if (pMgmt == NULL) return;
@ -151,25 +148,24 @@ void dmCleanup(SMgmtWrapper *pWrapper) {
taosMemoryFree(pMgmt);
pWrapper->pMgmt = NULL;
dndCleanupServer(pDnode);
dndCleanupClient(pDnode);
dndCleanupTrans(pDnode);
dInfo("dnode-mgmt is cleaned up");
}
int32_t dmRequire(SMgmtWrapper *pWrapper, bool *required) {
static int32_t dmRequire(SMgmtWrapper *pWrapper, bool *required) {
*required = true;
return 0;
}
void dmGetMgmtFp(SMgmtWrapper *pWrapper) {
void dmSetMgmtFp(SMgmtWrapper *pWrapper) {
SMgmtFp mgmtFp = {0};
mgmtFp.openFp = dmInit;
mgmtFp.closeFp = dmCleanup;
mgmtFp.startFp = dmStart;
mgmtFp.requiredFp = dmRequire;
dmInitMsgHandles(pWrapper);
dmInitMsgHandle(pWrapper);
pWrapper->name = "dnode";
pWrapper->fp = mgmtFp;
}

14
source/dnode/mgmt/main/src/dndMonitor.c → source/dnode/mgmt/dm/dmMonitor.c
View File

@ -16,7 +16,7 @@
#define _DEFAULT_SOURCE
#include "dndInt.h"
static int32_t dndGetMonitorDiskInfo(SDnode *pDnode, SMonDiskInfo *pInfo) {
static int32_t dmGetMonitorDiskInfo(SDnode *pDnode, SMonDiskInfo *pInfo) {
tstrncpy(pInfo->logdir.name, tsLogDir, sizeof(pInfo->logdir.name));
pInfo->logdir.size = tsLogSpace.size;
tstrncpy(pInfo->tempdir.name, tsTempDir, sizeof(pInfo->tempdir.name));
@ -30,14 +30,14 @@ static int32_t dndGetMonitorDiskInfo(SDnode *pDnode, SMonDiskInfo *pInfo) {
return 0;
}
static void dndGetMonitorBasicInfo(SDnode *pDnode, SMonBasicInfo *pInfo) {
static void dmGetMonitorBasicInfo(SDnode *pDnode, SMonBasicInfo *pInfo) {
pInfo->protocol = 1;
pInfo->dnode_id = pDnode->dnodeId;
pInfo->cluster_id = pDnode->clusterId;
tstrncpy(pInfo->dnode_ep, tsLocalEp, TSDB_EP_LEN);
}
static void dndGetMonitorDnodeInfo(SDnode *pDnode, SMonDnodeInfo *pInfo) {
static void dmGetMonitorDnodeInfo(SDnode *pDnode, SMonDnodeInfo *pInfo) {
pInfo->uptime = (taosGetTimestampMs() - pDnode->rebootTime) / (86400000.0f);
taosGetCpuUsage(&pInfo->cpu_engine, &pInfo->cpu_system);
taosGetCpuCores(&pInfo->cpu_cores);
@ -63,7 +63,7 @@ static void dndGetMonitorDnodeInfo(SDnode *pDnode, SMonDnodeInfo *pInfo) {
}
}
void dndSendMonitorReport(SDnode *pDnode) {
void dmSendMonitorReport(SDnode *pDnode) {
if (!tsEnableMonitor || tsMonitorFqdn[0] == 0 || tsMonitorPort == 0) return;
dTrace("send monitor report to %s:%u", tsMonitorFqdn, tsMonitorPort);
@ -71,7 +71,7 @@ void dndSendMonitorReport(SDnode *pDnode) {
if (pMonitor == NULL) return;
SMonBasicInfo basicInfo = {0};
dndGetMonitorBasicInfo(pDnode, &basicInfo);
dmGetMonitorBasicInfo(pDnode, &basicInfo);
monSetBasicInfo(pMonitor, &basicInfo);
SMonClusterInfo clusterInfo = {0};
@ -89,11 +89,11 @@ void dndSendMonitorReport(SDnode *pDnode) {
}
SMonDnodeInfo dnodeInfo = {0};
dndGetMonitorDnodeInfo(pDnode, &dnodeInfo);
dmGetMonitorDnodeInfo(pDnode, &dnodeInfo);
monSetDnodeInfo(pMonitor, &dnodeInfo);
SMonDiskInfo diskInfo = {0};
if (dndGetMonitorDiskInfo(pDnode, &diskInfo) == 0) {
if (dmGetMonitorDiskInfo(pDnode, &diskInfo) == 0) {
monSetDiskInfo(pMonitor, &diskInfo);
}

72
source/dnode/mgmt/dm/src/dmWorker.c → source/dnode/mgmt/dm/dmWorker.c
View File

@ -14,16 +14,11 @@
*/
#define _DEFAULT_SOURCE
#include "bm.h"
#include "dmInt.h"
#include "mm.h"
#include "qm.h"
#include "sm.h"
#include "vm.h"
static void *dmThreadRoutine(void *param) {
SDnodeMgmt *pMgmt = param;
SDnode * pDnode = pMgmt->pDnode;
SDnode *pDnode = pMgmt->pDnode;
int64_t lastStatusTime = taosGetTimestampMs();
int64_t lastMonitorTime = lastStatusTime;
@ -37,8 +32,7 @@ static void *dmThreadRoutine(void *param) {
}
int64_t curTime = taosGetTimestampMs();
float statusInterval = (curTime - lastStatusTime) / 1000.0f;
float statusInterval = (curTime - lastStatusTime) / 1000.0f;
if (statusInterval >= tsStatusInterval && !pMgmt->statusSent) {
dmSendStatusReq(pMgmt);
lastStatusTime = curTime;
@ -46,32 +40,33 @@ static void *dmThreadRoutine(void *param) {
float monitorInterval = (curTime - lastMonitorTime) / 1000.0f;
if (monitorInterval >= tsMonitorInterval) {
dndSendMonitorReport(pDnode);
dmSendMonitorReport(pDnode);
lastMonitorTime = curTime;
}
}
return TSDB_CODE_SUCCESS;
}
int32_t dmStartThread(SDnodeMgmt *pMgmt) {
pMgmt->threadId = taosCreateThread(dmThreadRoutine, pMgmt);
if (pMgmt->threadId == NULL) {
dError("failed to init dnode thread");
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;
}
return 0;
}
static void dmProcessQueue(SQueueInfo *pInfo, SNodeMsg *pMsg) {
SDnodeMgmt *pMgmt = pInfo->ahandle;
SDnode * pDnode = pMgmt->pDnode;
SDnode *pDnode = pMgmt->pDnode;
SRpcMsg *pRpc = &pMsg->rpcMsg;
int32_t code = -1;
dTrace("msg:%p, will be processed in dnode queue", pMsg);
switch (pRpc->msgType) {
case TDMT_DND_CREATE_MNODE:
case TDMT_DND_CREATE_QNODE:
case TDMT_DND_CREATE_SNODE:
case TDMT_DND_CREATE_BNODE:
case TDMT_DND_DROP_MNODE:
case TDMT_DND_DROP_QNODE:
case TDMT_DND_DROP_SNODE:
case TDMT_DND_DROP_BNODE:
code = dndProcessNodeMsg(pMgmt->pDnode, pMsg);
break;
case TDMT_DND_CONFIG_DNODE:
code = dmProcessConfigReq(pMgmt, pMsg);
break;
@ -85,8 +80,8 @@ static void dmProcessQueue(SQueueInfo *pInfo, SNodeMsg *pMsg) {
code = dmProcessGrantRsp(pMgmt, pMsg);
break;
default:
terrno = TSDB_CODE_MSG_NOT_PROCESSED;
dError("msg:%p, type:%s not processed in dnode queue", pRpc->handle, TMSG_INFO(pRpc->msgType));
code = dmProcessCDnodeReq(pMgmt->pDnode, pMsg);
break;
}
if (pRpc->msgType & 1u) {
@ -101,16 +96,14 @@ static void dmProcessQueue(SQueueInfo *pInfo, SNodeMsg *pMsg) {
}
int32_t dmStartWorker(SDnodeMgmt *pMgmt) {
SSingleWorkerCfg mgmtCfg = {
.min = 1, .max = 1, .name = "dnode-mgmt", .fp = (FItem)dmProcessQueue, .param = pMgmt};
if (tSingleWorkerInit(&pMgmt->mgmtWorker, &mgmtCfg) != 0) {
SSingleWorkerCfg mcfg = {.min = 1, .max = 1, .name = "dnode-mgmt", .fp = (FItem)dmProcessQueue, .param = pMgmt};
if (tSingleWorkerInit(&pMgmt->mgmtWorker, &mcfg) != 0) {
dError("failed to start dnode mgmt worker since %s", terrstr());
return -1;
}
SSingleWorkerCfg statusCfg = {
.min = 1, .max = 1, .name = "dnode-status", .fp = (FItem)dmProcessQueue, .param = pMgmt};
if (tSingleWorkerInit(&pMgmt->statusWorker, &statusCfg) != 0) {
SSingleWorkerCfg scfg = {.min = 1, .max = 1, .name = "dnode-status", .fp = (FItem)dmProcessQueue, .param = pMgmt};
if (tSingleWorkerInit(&pMgmt->statusWorker, &scfg) != 0) {
dError("failed to start dnode status worker since %s", terrstr());
return -1;
}
@ -119,17 +112,6 @@ int32_t dmStartWorker(SDnodeMgmt *pMgmt) {
return 0;
}
int32_t dmStartThread(SDnodeMgmt *pMgmt) {
pMgmt->threadId = taosCreateThread(dmThreadRoutine, pMgmt);
if (pMgmt->threadId == NULL) {
dError("failed to init dnode thread");
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;
}
return 0;
}
void dmStopWorker(SDnodeMgmt *pMgmt) {
tSingleWorkerCleanup(&pMgmt->mgmtWorker);
tSingleWorkerCleanup(&pMgmt->statusWorker);
@ -144,9 +126,15 @@ void dmStopWorker(SDnodeMgmt *pMgmt) {
int32_t dmProcessMgmtMsg(SMgmtWrapper *pWrapper, SNodeMsg *pMsg) {
SDnodeMgmt *pMgmt = pWrapper->pMgmt;
SSingleWorker *pWorker = &pMgmt->mgmtWorker;
if (pMsg->rpcMsg.msgType == TDMT_MND_STATUS_RSP) {
pWorker = &pMgmt->statusWorker;
}
dTrace("msg:%p, put into worker %s", pMsg, pWorker->name);
taosWriteQitem(pWorker->queue, pMsg);
return 0;
}
int32_t dmProcessStatusMsg(SMgmtWrapper *pWrapper, SNodeMsg *pMsg) {
SDnodeMgmt *pMgmt = pWrapper->pMgmt;
SSingleWorker *pWorker = &pMgmt->statusWorker;
dTrace("msg:%p, put into worker %s", pMsg, pWorker->name);
taosWriteQitem(pWorker->queue, pMsg);

38
source/dnode/mgmt/dm/inc/dm.h
View File

@ -1,38 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_DND_DNODE_H_
#define _TD_DND_DNODE_H_
#include "dnd.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct SDnodeMgmt SDnodeMgmt;
void dmGetMgmtFp(SMgmtWrapper *pWrapper);
void dmInitMsgHandles(SMgmtWrapper *pWrapper);
void dmGetMnodeEpSet(SDnodeMgmt *pMgmt, SEpSet *pEpSet);
void dmUpdateMnodeEpSet(SDnodeMgmt *pMgmt, SEpSet *pEpSet);
void dmSendRedirectRsp(SDnodeMgmt *pMgmt, const SRpcMsg *pMsg);
#ifdef __cplusplus
}
#endif
#endif /*_TD_DND_DNODE_H_*/

2
source/dnode/mgmt/main/exe/dndMain.c → source/dnode/mgmt/exe/dndMain.c
View File

@ -14,7 +14,7 @@
*/
#define _DEFAULT_SOURCE
#include "dnd.h"
#include "dndInt.h"
#include "tconfig.h"
static struct {

6
source/dnode/mgmt/bm/inc/bmInt.h → source/dnode/mgmt/inc/bmInt.h
View File

@ -16,7 +16,7 @@
#ifndef _TD_DND_BNODE_INT_H_
#define _TD_DND_BNODE_INT_H_
#include "bm.h"
#include "dndInt.h"
#include "bnode.h"
#ifdef __cplusplus
@ -35,8 +35,8 @@ typedef struct SBnodeMgmt {
int32_t bmOpen(SMgmtWrapper *pWrapper);
int32_t bmDrop(SMgmtWrapper *pWrapper);
// bmMsg.c
void bmInitMsgHandles(SMgmtWrapper *pWrapper);
// bmHandle.c
void bmInitMsgHandle(SMgmtWrapper *pWrapper);
int32_t bmProcessCreateReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg);
int32_t bmProcessDropReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg);

13
source/dnode/mgmt/dm/inc/dmInt.h → source/dnode/mgmt/inc/dmInt.h
View File

@ -16,7 +16,7 @@
#ifndef _TD_DND_DNODE_INT_H_
#define _TD_DND_DNODE_INT_H_
#include "dm.h"
#include "dndInt.h"
#ifdef __cplusplus
extern "C" {
@ -33,6 +33,7 @@ typedef struct SDnodeMgmt {
SRWLatch latch;
SSingleWorker mgmtWorker;
SSingleWorker statusWorker;
SMsgCb msgCb;
const char *path;
SDnode *pDnode;
SMgmtWrapper *pWrapper;
@ -43,18 +44,24 @@ int32_t dmReadFile(SDnodeMgmt *pMgmt);
int32_t dmWriteFile(SDnodeMgmt *pMgmt);
void dmUpdateDnodeEps(SDnodeMgmt *pMgmt, SArray *pDnodeEps);
// dmMsg.c
// dmHandle.c
void dmInitMsgHandle(SMgmtWrapper *pWrapper);
void dmSendStatusReq(SDnodeMgmt *pMgmt);
int32_t dmProcessConfigReq(SDnodeMgmt *pMgmt, SNodeMsg *pMsg);
int32_t dmProcessStatusRsp(SDnodeMgmt *pMgmt, SNodeMsg *pMsg);
int32_t dmProcessAuthRsp(SDnodeMgmt *pMgmt, SNodeMsg *pMsg);
int32_t dmProcessGrantRsp(SDnodeMgmt *pMgmt, SNodeMsg *pMsg);
int32_t dmProcessCDnodeReq(SDnode *pDnode, SNodeMsg *pMsg);
// dmMonitor.c
void dmSendMonitorReport(SDnode *pDnode);
// dmWorker.c
int32_t dmStartThread(SDnodeMgmt *pMgmt);
int32_t dmStartWorker(SDnodeMgmt *pMgmt);
void dmStopWorker(SDnodeMgmt *pMgmt);
int32_t dmStartThread(SDnodeMgmt *pMgmt);
int32_t dmProcessMgmtMsg(SMgmtWrapper *pWrapper, SNodeMsg *pMsg);
int32_t dmProcessStatusMsg(SMgmtWrapper *pWrapper, SNodeMsg *pMsg);
#ifdef __cplusplus
}

87
source/dnode/mgmt/main/inc/dnd.h → source/dnode/mgmt/inc/dndInt.h
View File

@ -13,8 +13,8 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_DND_H_
#define _TD_DND_H_
#ifndef _TD_DND_INT_H_
#define _TD_DND_INT_H_
#include "os.h"
@ -27,13 +27,13 @@
#include "tlockfree.h"
#include "tlog.h"
#include "tmsg.h"
#include "tmsgcb.h"
#include "tprocess.h"
#include "tqueue.h"
#include "trpc.h"
#include "tthread.h"
#include "ttime.h"
#include "tworker.h"
#include "tmsgcb.h"
#include "dnode.h"
#include "monitor.h"
@ -73,7 +73,7 @@ typedef int32_t (*DropNodeFp)(SMgmtWrapper *pWrapper, SNodeMsg *pMsg);
typedef int32_t (*RequireNodeFp)(SMgmtWrapper *pWrapper, bool *required);
typedef struct SMsgHandle {
SMgmtWrapper *pQndWrapper;
SMgmtWrapper *pQndWrapper;
SMgmtWrapper *pMndWrapper;
SMgmtWrapper *pWrapper;
} SMsgHandle;
@ -92,6 +92,7 @@ typedef struct SMgmtWrapper {
char *path;
int32_t refCount;
SRWLatch latch;
ENodeType ntype;
bool deployed;
bool required;
EProcType procType;
@ -134,44 +135,72 @@ typedef struct SDnode {
SMgmtWrapper wrappers[NODE_MAX];
} SDnode;
// dndFile.h
int32_t dndReadFile(SMgmtWrapper *pWrapper, bool *pDeployed);
int32_t dndWriteFile(SMgmtWrapper *pWrapper, bool deployed);
// dndEnv.c
const char *dndStatStr(EDndStatus stat);
const char *dndNodeLogStr(ENodeType ntype);
const char *dndNodeProcStr(ENodeType ntype);
const char *dndEventStr(EDndEvent ev);
// dndInt.h
// dndExec.c
int32_t dndOpenNode(SMgmtWrapper *pWrapper);
void dndCloseNode(SMgmtWrapper *pWrapper);
// dndFile.c
int32_t dndReadFile(SMgmtWrapper *pWrapper, bool *pDeployed);
int32_t dndWriteFile(SMgmtWrapper *pWrapper, bool deployed);
TdFilePtr dndCheckRunning(const char *dataDir);
int32_t dndReadShmFile(SDnode *pDnode);
int32_t dndWriteShmFile(SDnode *pDnode);
// dndInt.c
EDndStatus dndGetStatus(SDnode *pDnode);
void dndSetStatus(SDnode *pDnode, EDndStatus stat);
void dndSetMsgHandle(SMgmtWrapper *pWrapper, tmsg_t msgType, NodeMsgFp nodeMsgFp, int8_t vgId);
SMgmtWrapper *dndAcquireWrapper(SDnode *pDnode, ENodeType nodeType);
int32_t dndMarkWrapper(SMgmtWrapper *pWrapper);
void dndReleaseWrapper(SMgmtWrapper *pWrapper);
void dndHandleEvent(SDnode *pDnode, EDndEvent event);
void dndReportStartup(SDnode *pDnode, const char *pName, const char *pDesc);
void dndProcessStartupReq(SDnode *pDnode, SRpcMsg *pMsg);
// dndMonitor.h
void dndSendMonitorReport(SDnode *pDnode);
// dndTransport.c
int32_t dndInitTrans(SDnode *pDnode);
void dndCleanupTrans(SDnode *pDnode);
SMsgCb dndCreateMsgcb(SMgmtWrapper *pWrapper);
SProcCfg dndGenProcCfg(SMgmtWrapper *pWrapper);
int32_t dndInitMsgHandle(SDnode *pDnode);
// dndMsg.h
void dndReportStartup(SDnode *pDnode, const char *pName, const char *pDesc);
int32_t dndProcessNodeMsg(SDnode *pDnode, SNodeMsg *pMsg);
// mgmt
void dmSetMgmtFp(SMgmtWrapper *pWrapper);
void bmSetMgmtFp(SMgmtWrapper *pWrapper);
void qmSetMgmtFp(SMgmtWrapper *pMgmt);
void smSetMgmtFp(SMgmtWrapper *pWrapper);
void vmSetMgmtFp(SMgmtWrapper *pWrapper);
void mmSetMgmtFp(SMgmtWrapper *pMgmt);
// dndStr.h
const char *dndStatStr(EDndStatus stat);
const char *dndNodeLogStr(ENodeType ntype);
const char *dndNodeProcStr(ENodeType ntype);
const char *dndEventStr(EDndEvent ev);
void dmGetMnodeEpSet(SDnodeMgmt *pMgmt, SEpSet *pEpSet);
void dmUpdateMnodeEpSet(SDnodeMgmt *pMgmt, SEpSet *pEpSet);
void dmSendRedirectRsp(SDnodeMgmt *pMgmt, const SRpcMsg *pMsg);
// dndTransport.h
int32_t dndInitServer(SDnode *pDnode);
void dndCleanupServer(SDnode *pDnode);
int32_t dndInitClient(SDnode *pDnode);
void dndCleanupClient(SDnode *pDnode);
int32_t dndSendReqToMnode(SMgmtWrapper *pWrapper, SRpcMsg *pMsg);
int32_t dndSendReq(SMgmtWrapper *pWrapper, const SEpSet *pEpSet, SRpcMsg *pMsg);
void dndSendRsp(SMgmtWrapper *pWrapper, const SRpcMsg *pRsp);
void dndRegisterBrokenLinkArg(SMgmtWrapper *pWrapper, SRpcMsg *pMsg);
SMsgCb dndCreateMsgcb(SMgmtWrapper *pWrapper);
typedef struct {
int32_t openVnodes;
int32_t totalVnodes;
int32_t masterNum;
int64_t numOfSelectReqs;
int64_t numOfInsertReqs;
int64_t numOfInsertSuccessReqs;
int64_t numOfBatchInsertReqs;
int64_t numOfBatchInsertSuccessReqs;
} SVnodesStat;
void vmMonitorVnodeLoads(SMgmtWrapper *pWrapper, SArray *pLoads);
int32_t vmMonitorTfsInfo(SMgmtWrapper *pWrapper, SMonDiskInfo *pInfo);
void vmMonitorVnodeReqs(SMgmtWrapper *pWrapper, SMonDnodeInfo *pInfo);
int32_t mmMonitorMnodeInfo(SMgmtWrapper *pWrapper, SMonClusterInfo *pClusterInfo, SMonVgroupInfo *pVgroupInfo,
SMonGrantInfo *pGrantInfo);
#ifdef __cplusplus
}
#endif
#endif /*_TD_DND_H_*/
#endif /*_TD_DND_INT_H_*/

6
source/dnode/mgmt/mm/inc/mmInt.h → source/dnode/mgmt/inc/mmInt.h
View File

@ -16,7 +16,7 @@
#ifndef _TD_DND_MNODE_INT_H_
#define _TD_DND_MNODE_INT_H_
#include "mm.h"
#include "dndInt.h"
#include "mnode.h"
#ifdef __cplusplus
@ -46,8 +46,8 @@ int32_t mmOpenFromMsg(SMgmtWrapper *pWrapper, SDCreateMnodeReq *pReq);
int32_t mmDrop(SMgmtWrapper *pWrapper);
int32_t mmAlter(SMnodeMgmt *pMgmt, SDAlterMnodeReq *pReq);
// mmMsg.c
void mmInitMsgHandles(SMgmtWrapper *pWrapper);
// mmHandle.c
void mmInitMsgHandle(SMgmtWrapper *pWrapper);
int32_t mmProcessCreateReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg);
int32_t mmProcessDropReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg);
int32_t mmProcessAlterReq(SMnodeMgmt *pMgmt, SNodeMsg *pMsg);

6
source/dnode/mgmt/qm/inc/qmInt.h → source/dnode/mgmt/inc/qmInt.h
View File

@ -16,7 +16,7 @@
#ifndef _TD_DND_QNODE_INT_H_
#define _TD_DND_QNODE_INT_H_
#include "qm.h"
#include "dndInt.h"
#include "qnode.h"
#ifdef __cplusplus
@ -36,8 +36,8 @@ typedef struct SQnodeMgmt {
int32_t qmOpen(SMgmtWrapper *pWrapper);
int32_t qmDrop(SMgmtWrapper *pWrapper);
// qmMsg.c
void qmInitMsgHandles(SMgmtWrapper *pWrapper);
// qmHandle.c
void qmInitMsgHandle(SMgmtWrapper *pWrapper);
int32_t qmProcessCreateReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg);
int32_t qmProcessDropReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg);

6
source/dnode/mgmt/sm/inc/smInt.h → source/dnode/mgmt/inc/smInt.h
View File

@ -16,7 +16,7 @@
#ifndef _TD_DND_SNODE_INT_H_
#define _TD_DND_SNODE_INT_H_
#include "sm.h"
#include "dndInt.h"
#include "snode.h"
#ifdef __cplusplus
@ -38,8 +38,8 @@ typedef struct SSnodeMgmt {
int32_t smOpen(SMgmtWrapper *pWrapper);
int32_t smDrop(SMgmtWrapper *pWrapper);
// smMsg.c
void smInitMsgHandles(SMgmtWrapper *pWrapper);
// smHandle.c
void smInitMsgHandle(SMgmtWrapper *pWrapper);
int32_t smProcessCreateReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg);
int32_t smProcessDropReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg);

6
source/dnode/mgmt/vm/inc/vmInt.h → source/dnode/mgmt/inc/vmInt.h
View File

@ -17,7 +17,7 @@
#define _TD_DND_VNODES_INT_H_
#include "sync.h"
#include "vm.h"
#include "dndInt.h"
#include "vnode.h"
#ifdef __cplusplus
@ -84,8 +84,8 @@ void vmReleaseVnode(SVnodesMgmt *pMgmt, SVnodeObj *pVnode);
int32_t vmOpenVnode(SVnodesMgmt *pMgmt, SWrapperCfg *pCfg, SVnode *pImpl);
void vmCloseVnode(SVnodesMgmt *pMgmt, SVnodeObj *pVnode);
// vmMsg.c
void vmInitMsgHandles(SMgmtWrapper *pWrapper);
// vmHandle.c
void vmInitMsgHandle(SMgmtWrapper *pWrapper);
int32_t vmProcessCreateVnodeReq(SVnodesMgmt *pMgmt, SNodeMsg *pReq);
int32_t vmProcessAlterVnodeReq(SVnodesMgmt *pMgmt, SNodeMsg *pReq);
int32_t vmProcessDropVnodeReq(SVnodesMgmt *pMgmt, SNodeMsg *pReq);

44
source/dnode/mgmt/main/src/dndStr.c → source/dnode/mgmt/main/dndEnv.c
View File

@ -15,6 +15,48 @@
#define _DEFAULT_SOURCE
#include "dndInt.h"
#include "wal.h"
static int8_t once = DND_ENV_INIT;
int32_t dndInit() {
dDebug("start to init dnode env");
if (atomic_val_compare_exchange_8(&once, DND_ENV_INIT, DND_ENV_READY) != DND_ENV_INIT) {
terrno = TSDB_CODE_REPEAT_INIT;
dError("failed to init dnode env since %s", terrstr());
return -1;
}
taosIgnSIGPIPE();
taosBlockSIGPIPE();
taosResolveCRC();
SMonCfg monCfg = {0};
monCfg.maxLogs = tsMonitorMaxLogs;
monCfg.port = tsMonitorPort;
monCfg.server = tsMonitorFqdn;
monCfg.comp = tsMonitorComp;
if (monInit(&monCfg) != 0) {
dError("failed to init monitor since %s", terrstr());
return -1;
}
dInfo("dnode env is initialized");
return 0;
}
void dndCleanup() {
dDebug("start to cleanup dnode env");
if (atomic_val_compare_exchange_8(&once, DND_ENV_READY, DND_ENV_CLEANUP) != DND_ENV_READY) {
dError("dnode env is already cleaned up");
return;
}
monCleanup();
walCleanUp();
taosStopCacheRefreshWorker();
dInfo("dnode env is cleaned up");
}
const char *dndStatStr(EDndStatus status) {
switch (status) {
@ -25,7 +67,7 @@ const char *dndStatStr(EDndStatus status) {
case DND_STAT_STOPPED:
return "stopped";
default:
return "unknown";
return "UNKNOWN";
}
}

66
source/dnode/mgmt/main/src/dndExec.c → source/dnode/mgmt/main/dndExec.c
View File

@ -65,53 +65,6 @@ void dndCloseNode(SMgmtWrapper *pWrapper) {
dDebug("node:%s, mgmt has been closed", pWrapper->name);
}
static void dndConsumeChildQueue(SMgmtWrapper *pWrapper, SNodeMsg *pMsg, int16_t msgLen, void *pCont, int32_t contLen,
ProcFuncType ftype) {
SRpcMsg *pRpc = &pMsg->rpcMsg;
pRpc->pCont = pCont;
dTrace("msg:%p, get from child queue, handle:%p app:%p", pMsg, pRpc->handle, pRpc->ahandle);
NodeMsgFp msgFp = pWrapper->msgFps[TMSG_INDEX(pRpc->msgType)];
int32_t code = (*msgFp)(pWrapper, pMsg);
if (code != 0) {
dError("msg:%p, failed to process since code:0x%04x:%s", pMsg, code & 0XFFFF, tstrerror(code));
if (pRpc->msgType & 1U) {
SRpcMsg rsp = {.handle = pRpc->handle, .ahandle = pRpc->ahandle, .code = terrno};
dndSendRsp(pWrapper, &rsp);
}
dTrace("msg:%p, is freed", pMsg);
taosFreeQitem(pMsg);
rpcFreeCont(pCont);
}
}
static void dndConsumeParentQueue(SMgmtWrapper *pWrapper, SRpcMsg *pMsg, int16_t msgLen, void *pCont, int32_t contLen,
ProcFuncType ftype) {
pMsg->pCont = pCont;
dTrace("msg:%p, get from parent queue, ftype:%d handle:%p, app:%p", pMsg, ftype, pMsg->handle, pMsg->ahandle);
switch (ftype) {
case PROC_REGIST:
rpcRegisterBrokenLinkArg(pMsg);
break;
case PROC_RELEASE:
rpcReleaseHandle(pMsg->handle, (int8_t)pMsg->code);
rpcFreeCont(pCont);
break;
case PROC_REQ:
dndSendReqToMnode(pWrapper, pMsg);
// dndSendReq(pWrapper, (const SEpSet *)((char *)pMsg + sizeof(SRpcMsg)), pMsg);
break;
case PROC_RSP:
dndSendRpcRsp(pWrapper, pMsg);
break;
default:
break;
}
taosMemoryFree(pMsg);
}
static int32_t dndNewProc(SMgmtWrapper *pWrapper, ENodeType n) {
char tstr[8] = {0};
@ -135,21 +88,9 @@ static int32_t dndNewProc(SMgmtWrapper *pWrapper, ENodeType n) {
return 0;
}
static SProcCfg dndGenProcCfg(SMgmtWrapper *pWrapper) {
SProcCfg cfg = {.childConsumeFp = (ProcConsumeFp)dndConsumeChildQueue,
.childMallocHeadFp = (ProcMallocFp)taosAllocateQitem,
.childFreeHeadFp = (ProcFreeFp)taosFreeQitem,
.childMallocBodyFp = (ProcMallocFp)rpcMallocCont,
.childFreeBodyFp = (ProcFreeFp)rpcFreeCont,
.parentConsumeFp = (ProcConsumeFp)dndConsumeParentQueue,
.parentMallocHeadFp = (ProcMallocFp)taosMemoryMalloc,
.parentFreeHeadFp = (ProcFreeFp)taosMemoryFree,
.parentMallocBodyFp = (ProcMallocFp)rpcMallocCont,
.parentFreeBodyFp = (ProcFreeFp)rpcFreeCont,
.shm = pWrapper->shm,
.pParent = pWrapper,
.name = pWrapper->name};
return cfg;
static void dndProcessProcHandle(void *handle) {
SRpcMsg rpcMsg = {.handle = handle, .code = TSDB_CODE_DND_OFFLINE};
rpcSendResponse(&rpcMsg);
}
static int32_t dndRunInSingleProcess(SDnode *pDnode) {
@ -283,6 +224,7 @@ static int32_t dndRunInParentProcess(SDnode *pDnode) {
if (pWrapper->procId <= 0 || !taosProcExist(pWrapper->procId)) {
dInfo("node:%s, process:%d is killed and needs to be restarted", pWrapper->name, pWrapper->procId);
taosProcCloseHandles(pWrapper->pProc, dndProcessProcHandle);
dndNewProc(pWrapper, n);
}
}

0
source/dnode/mgmt/main/src/dndFile.c → source/dnode/mgmt/main/dndFile.c
View File

36
source/dnode/mgmt/main/src/dndInt.c → source/dnode/mgmt/main/dndInt.c
View File

@ -82,12 +82,12 @@ SDnode *dndCreate(const SDnodeOpt *pOption) {
}
dndSetStatus(pDnode, DND_STAT_INIT);
dmGetMgmtFp(&pDnode->wrappers[DNODE]);
mmGetMgmtFp(&pDnode->wrappers[MNODE]);
vmGetMgmtFp(&pDnode->wrappers[VNODES]);
qmGetMgmtFp(&pDnode->wrappers[QNODE]);
smGetMgmtFp(&pDnode->wrappers[SNODE]);
bmGetMgmtFp(&pDnode->wrappers[BNODE]);
dmSetMgmtFp(&pDnode->wrappers[DNODE]);
mmSetMgmtFp(&pDnode->wrappers[MNODE]);
vmSetMgmtFp(&pDnode->wrappers[VNODES]);
qmSetMgmtFp(&pDnode->wrappers[QNODE]);
smSetMgmtFp(&pDnode->wrappers[SNODE]);
bmSetMgmtFp(&pDnode->wrappers[BNODE]);
for (ENodeType n = 0; n < NODE_MAX; ++n) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[n];
@ -95,6 +95,7 @@ SDnode *dndCreate(const SDnodeOpt *pOption) {
pWrapper->path = strdup(path);
pWrapper->shm.id = -1;
pWrapper->pDnode = pDnode;
pWrapper->ntype = n;
if (pWrapper->path == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
goto _OVER;
@ -203,3 +204,26 @@ void dndSetStatus(SDnode *pDnode, EDndStatus status) {
pDnode->status = status;
}
}
void dndReportStartup(SDnode *pDnode, const char *pName, const char *pDesc) {
SStartupReq *pStartup = &pDnode->startup;
tstrncpy(pStartup->name, pName, TSDB_STEP_NAME_LEN);
tstrncpy(pStartup->desc, pDesc, TSDB_STEP_DESC_LEN);
pStartup->finished = 0;
}
static void dndGetStartup(SDnode *pDnode, SStartupReq *pStartup) {
memcpy(pStartup, &pDnode->startup, sizeof(SStartupReq));
pStartup->finished = (dndGetStatus(pDnode) == DND_STAT_RUNNING);
}
void dndProcessStartupReq(SDnode *pDnode, SRpcMsg *pReq) {
dDebug("startup req is received");
SStartupReq *pStartup = rpcMallocCont(sizeof(SStartupReq));
dndGetStartup(pDnode, pStartup);
dDebug("startup req is sent, step:%s desc:%s finished:%d", pStartup->name, pStartup->desc, pStartup->finished);
SRpcMsg rpcRsp = {
.handle = pReq->handle, .pCont = pStartup, .contLen = sizeof(SStartupReq), .ahandle = pReq->ahandle};
rpcSendResponse(&rpcRsp);
}

490
source/dnode/mgmt/main/dndTransport.c Normal file
View File

@ -0,0 +1,490 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#define _DEFAULT_SOURCE
#include "dndInt.h"
#define INTERNAL_USER "_dnd"
#define INTERNAL_CKEY "_key"
#define INTERNAL_SECRET "_pwd"
static void dndUpdateMnodeEpSet(SDnode *pDnode, SEpSet *pEpSet) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[DNODE];
dmUpdateMnodeEpSet(pWrapper->pMgmt, pEpSet);
}
static inline NodeMsgFp dndGetMsgFp(SMgmtWrapper *pWrapper, SRpcMsg *pRpc) {
NodeMsgFp msgFp = pWrapper->msgFps[TMSG_INDEX(pRpc->msgType)];
if (msgFp == NULL) {
terrno = TSDB_CODE_MSG_NOT_PROCESSED;
}
return msgFp;
}
static inline int32_t dndBuildMsg(SNodeMsg *pMsg, SRpcMsg *pRpc) {
SRpcConnInfo connInfo = {0};
if ((pRpc->msgType & 1U) && rpcGetConnInfo(pRpc->handle, &connInfo) != 0) {
terrno = TSDB_CODE_MND_NO_USER_FROM_CONN;
dError("failed to build msg since %s, app:%p handle:%p", terrstr(), pRpc->ahandle, pRpc->handle);
return -1;
}
memcpy(pMsg->user, connInfo.user, TSDB_USER_LEN);
pMsg->clientIp = connInfo.clientIp;
pMsg->clientPort = connInfo.clientPort;
memcpy(&pMsg->rpcMsg, pRpc, sizeof(SRpcMsg));
return 0;
}
static void dndProcessRpcMsg(SMgmtWrapper *pWrapper, SRpcMsg *pRpc, SEpSet *pEpSet) {
int32_t code = -1;
SNodeMsg *pMsg = NULL;
NodeMsgFp msgFp = NULL;
if (pEpSet && pEpSet->numOfEps > 0 && pRpc->msgType == TDMT_MND_STATUS_RSP) {
dndUpdateMnodeEpSet(pWrapper->pDnode, pEpSet);
}
if (dndMarkWrapper(pWrapper) != 0) goto _OVER;
if ((msgFp = dndGetMsgFp(pWrapper, pRpc)) == NULL) goto _OVER;
if ((pMsg = taosAllocateQitem(sizeof(SNodeMsg))) == NULL) goto _OVER;
if (dndBuildMsg(pMsg, pRpc) != 0) goto _OVER;
if (pWrapper->procType == PROC_SINGLE) {
dTrace("msg:%p, is created, handle:%p user:%s", pMsg, pRpc->handle, pMsg->user);
code = (*msgFp)(pWrapper, pMsg);
} else if (pWrapper->procType == PROC_PARENT) {
dTrace("msg:%p, is created and put into child queue, handle:%p user:%s", pMsg, pRpc->handle, pMsg->user);
code = taosProcPutToChildQ(pWrapper->pProc, pMsg, sizeof(SNodeMsg), pRpc->pCont, pRpc->contLen, pRpc->handle,
PROC_REQ);
} else {
dTrace("msg:%p, should not processed in child process, handle:%p user:%s", pMsg, pRpc->handle, pMsg->user);
ASSERT(1);
}
_OVER:
if (code == 0) {
if (pWrapper->procType == PROC_PARENT) {
dTrace("msg:%p, is freed in parent process", pMsg);
taosFreeQitem(pMsg);
rpcFreeCont(pRpc->pCont);
}
} else {
dError("msg:%p, failed to process since 0x%04x:%s", pMsg, code & 0XFFFF, terrstr());
if (pRpc->msgType & 1U) {
SRpcMsg rsp = {.handle = pRpc->handle, .ahandle = pRpc->ahandle, .code = terrno};
tmsgSendRsp(&rsp);
}
dTrace("msg:%p, is freed", pMsg);
taosFreeQitem(pMsg);
rpcFreeCont(pRpc->pCont);
}
dndReleaseWrapper(pWrapper);
}
static void dndProcessMsg(SDnode *pDnode, SRpcMsg *pMsg, SEpSet *pEpSet) {
STransMgmt *pMgmt = &pDnode->trans;
tmsg_t msgType = pMsg->msgType;
bool isReq = msgType & 1u;
SMsgHandle *pHandle = &pMgmt->msgHandles[TMSG_INDEX(msgType)];
SMgmtWrapper *pWrapper = pHandle->pWrapper;
if (msgType == TDMT_DND_NETWORK_TEST) {
dTrace("network test req will be processed, handle:%p, app:%p", pMsg->handle, pMsg->ahandle);
dndProcessStartupReq(pDnode, pMsg);
return;
}
if (dndGetStatus(pDnode) != DND_STAT_RUNNING) {
dError("msg:%s ignored since dnode not running, handle:%p app:%p", TMSG_INFO(msgType), pMsg->handle, pMsg->ahandle);
if (isReq) {
SRpcMsg rspMsg = {.handle = pMsg->handle, .code = TSDB_CODE_APP_NOT_READY, .ahandle = pMsg->ahandle};
rpcSendResponse(&rspMsg);
}
rpcFreeCont(pMsg->pCont);
return;
}
if (isReq && pMsg->pCont == NULL) {
dError("req:%s not processed since its empty, handle:%p app:%p", TMSG_INFO(msgType), pMsg->handle, pMsg->ahandle);
SRpcMsg rspMsg = {.handle = pMsg->handle, .code = TSDB_CODE_DND_INVALID_MSG_LEN, .ahandle = pMsg->ahandle};
rpcSendResponse(&rspMsg);
return;
}
if (pWrapper == NULL) {
dError("msg:%s not processed since no handle, handle:%p app:%p", TMSG_INFO(msgType), pMsg->handle, pMsg->ahandle);
if (isReq) {
SRpcMsg rspMsg = {.handle = pMsg->handle, .code = TSDB_CODE_MSG_NOT_PROCESSED, .ahandle = pMsg->ahandle};
rpcSendResponse(&rspMsg);
}
rpcFreeCont(pMsg->pCont);
}
if (pHandle->pMndWrapper != NULL || pHandle->pQndWrapper != NULL) {
SMsgHead *pHead = pMsg->pCont;
int32_t vgId = ntohl(pHead->vgId);
if (vgId == QNODE_HANDLE) {
pWrapper = pHandle->pQndWrapper;
} else if (vgId == MNODE_HANDLE) {
pWrapper = pHandle->pMndWrapper;
} else {
}
}
dTrace("msg:%s will be processed by %s, app:%p", TMSG_INFO(msgType), pWrapper->name, pMsg->ahandle);
dndProcessRpcMsg(pWrapper, pMsg, pEpSet);
}
static int32_t dndInitClient(SDnode *pDnode) {
STransMgmt *pMgmt = &pDnode->trans;
SRpcInit rpcInit;
memset(&rpcInit, 0, sizeof(rpcInit));
rpcInit.label = "DND";
rpcInit.numOfThreads = 1;
rpcInit.cfp = (RpcCfp)dndProcessMsg;
rpcInit.sessions = 1024;
rpcInit.connType = TAOS_CONN_CLIENT;
rpcInit.idleTime = tsShellActivityTimer * 1000;
rpcInit.user = INTERNAL_USER;
rpcInit.ckey = INTERNAL_CKEY;
rpcInit.spi = 1;
rpcInit.parent = pDnode;
char pass[TSDB_PASSWORD_LEN + 1] = {0};
taosEncryptPass_c((uint8_t *)(INTERNAL_SECRET), strlen(INTERNAL_SECRET), pass);
rpcInit.secret = pass;
pMgmt->clientRpc = rpcOpen(&rpcInit);
if (pMgmt->clientRpc == NULL) {
dError("failed to init dnode rpc client");
return -1;
}
dDebug("dnode rpc client is initialized");
return 0;
}
static void dndCleanupClient(SDnode *pDnode) {
STransMgmt *pMgmt = &pDnode->trans;
if (pMgmt->clientRpc) {
rpcClose(pMgmt->clientRpc);
pMgmt->clientRpc = NULL;
dDebug("dnode rpc client is closed");
}
}
static inline void dndSendMsgToMnodeRecv(SDnode *pDnode, SRpcMsg *pReq, SRpcMsg *pRsp) {
SEpSet epSet = {0};
SMgmtWrapper *pWrapper = &pDnode->wrappers[DNODE];
dmGetMnodeEpSet(pWrapper->pMgmt, &epSet);
rpcSendRecv(pDnode->trans.clientRpc, &epSet, pReq, pRsp);
}
static inline int32_t dndGetHideUserAuth(SDnode *pDnode, char *user, char *spi, char *encrypt, char *secret,
char *ckey) {
int32_t code = 0;
char pass[TSDB_PASSWORD_LEN + 1] = {0};
if (strcmp(user, INTERNAL_USER) == 0) {
taosEncryptPass_c((uint8_t *)(INTERNAL_SECRET), strlen(INTERNAL_SECRET), pass);
} else if (strcmp(user, TSDB_NETTEST_USER) == 0) {
taosEncryptPass_c((uint8_t *)(TSDB_NETTEST_USER), strlen(TSDB_NETTEST_USER), pass);
} else {
code = -1;
}
if (code == 0) {
memcpy(secret, pass, TSDB_PASSWORD_LEN);
*spi = 1;
*encrypt = 0;
*ckey = 0;
}
return code;
}
static int32_t dndRetrieveUserAuthInfo(SDnode *pDnode, char *user, char *spi, char *encrypt, char *secret, char *ckey) {
if (dndGetHideUserAuth(pDnode, user, spi, encrypt, secret, ckey) == 0) {
dTrace("user:%s, get auth from mnode, spi:%d encrypt:%d", user, *spi, *encrypt);
return 0;
}
SAuthReq authReq = {0};
tstrncpy(authReq.user, user, TSDB_USER_LEN);
int32_t contLen = tSerializeSAuthReq(NULL, 0, &authReq);
void *pReq = rpcMallocCont(contLen);
tSerializeSAuthReq(pReq, contLen, &authReq);
SRpcMsg rpcMsg = {.pCont = pReq, .contLen = contLen, .msgType = TDMT_MND_AUTH, .ahandle = (void *)9528};
SRpcMsg rpcRsp = {0};
dTrace("user:%s, send user auth req to other mnodes, spi:%d encrypt:%d", user, authReq.spi, authReq.encrypt);
dndSendMsgToMnodeRecv(pDnode, &rpcMsg, &rpcRsp);
if (rpcRsp.code != 0) {
terrno = rpcRsp.code;
dError("user:%s, failed to get user auth from other mnodes since %s", user, terrstr());
} else {
SAuthRsp authRsp = {0};
tDeserializeSAuthReq(rpcRsp.pCont, rpcRsp.contLen, &authRsp);
memcpy(secret, authRsp.secret, TSDB_PASSWORD_LEN);
memcpy(ckey, authRsp.ckey, TSDB_PASSWORD_LEN);
*spi = authRsp.spi;
*encrypt = authRsp.encrypt;
dTrace("user:%s, success to get user auth from other mnodes, spi:%d encrypt:%d", user, authRsp.spi,
authRsp.encrypt);
}
rpcFreeCont(rpcRsp.pCont);
return rpcRsp.code;
}
static int32_t dndInitServer(SDnode *pDnode) {
STransMgmt *pMgmt = &pDnode->trans;
int32_t numOfThreads = (int32_t)((tsNumOfCores * tsNumOfThreadsPerCore) / 2.0);
if (numOfThreads < 1) {
numOfThreads = 1;
}
SRpcInit rpcInit;
memset(&rpcInit, 0, sizeof(rpcInit));
rpcInit.localPort = pDnode->serverPort;
rpcInit.label = "DND";
rpcInit.numOfThreads = numOfThreads;
rpcInit.cfp = (RpcCfp)dndProcessMsg;
rpcInit.sessions = tsMaxShellConns;
rpcInit.connType = TAOS_CONN_SERVER;
rpcInit.idleTime = tsShellActivityTimer * 1000;
rpcInit.afp = (RpcAfp)dndRetrieveUserAuthInfo;
rpcInit.parent = pDnode;
pMgmt->serverRpc = rpcOpen(&rpcInit);
if (pMgmt->serverRpc == NULL) {
dError("failed to init dnode rpc server");
return -1;
}
dDebug("dnode rpc server is initialized");
return 0;
}
static void dndCleanupServer(SDnode *pDnode) {
STransMgmt *pMgmt = &pDnode->trans;
if (pMgmt->serverRpc) {
rpcClose(pMgmt->serverRpc);
pMgmt->serverRpc = NULL;
dDebug("dnode rpc server is closed");
}
}
int32_t dndInitTrans(SDnode *pDnode) {
if (dndInitServer(pDnode) != 0) return -1;
if (dndInitClient(pDnode) != 0) return -1;
return 0;
}
void dndCleanupTrans(SDnode *pDnode) {
dndCleanupServer(pDnode);
dndCleanupClient(pDnode);
}
int32_t dndInitMsgHandle(SDnode *pDnode) {
STransMgmt *pMgmt = &pDnode->trans;
for (ENodeType n = 0; n < NODE_MAX; ++n) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[n];
for (int32_t msgIndex = 0; msgIndex < TDMT_MAX; ++msgIndex) {
NodeMsgFp msgFp = pWrapper->msgFps[msgIndex];
int8_t vgId = pWrapper->msgVgIds[msgIndex];
if (msgFp == NULL) continue;
SMsgHandle *pHandle = &pMgmt->msgHandles[msgIndex];
if (vgId == QNODE_HANDLE) {
if (pHandle->pQndWrapper != NULL) {
dError("msg:%s has multiple process nodes", tMsgInfo[msgIndex]);
return -1;
}
pHandle->pQndWrapper = pWrapper;
} else if (vgId == MNODE_HANDLE) {
if (pHandle->pMndWrapper != NULL) {
dError("msg:%s has multiple process nodes", tMsgInfo[msgIndex]);
return -1;
}
pHandle->pMndWrapper = pWrapper;
} else {
if (pHandle->pWrapper != NULL) {
dError("msg:%s has multiple process nodes", tMsgInfo[msgIndex]);
return -1;
}
pHandle->pWrapper = pWrapper;
}
}
}
return 0;
}
static int32_t dndSendRpcReq(STransMgmt *pMgmt, const SEpSet *pEpSet, SRpcMsg *pReq) {
if (pMgmt->clientRpc == NULL) {
terrno = TSDB_CODE_DND_OFFLINE;
return -1;
}
rpcSendRequest(pMgmt->clientRpc, pEpSet, pReq, NULL);
return 0;
}
static void dndSendRpcRsp(SMgmtWrapper *pWrapper, const SRpcMsg *pRsp) {
if (pRsp->code == TSDB_CODE_APP_NOT_READY) {
if (pWrapper->ntype == MNODE) {
dmSendRedirectRsp(pWrapper->pMgmt, pRsp);
return;
}
}
rpcSendResponse(pRsp);
}
static int32_t dndSendReq(SMgmtWrapper *pWrapper, const SEpSet *pEpSet, SRpcMsg *pReq) {
if (dndGetStatus(pWrapper->pDnode) != DND_STAT_RUNNING) {
terrno = TSDB_CODE_DND_OFFLINE;
dError("failed to send rpc msg since %s, handle:%p", terrstr(), pReq->handle);
return -1;
}
if (pWrapper->procType != PROC_CHILD) {
return dndSendRpcReq(&pWrapper->pDnode->trans, pEpSet, pReq);
} else {
char *pHead = taosMemoryMalloc(sizeof(SRpcMsg) + sizeof(SEpSet));
if (pHead == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;
}
memcpy(pHead, pReq, sizeof(SRpcMsg));
memcpy(pHead + sizeof(SRpcMsg), pEpSet, sizeof(SEpSet));
taosProcPutToParentQ(pWrapper->pProc, pHead, sizeof(SRpcMsg) + sizeof(SEpSet), pReq->pCont, pReq->contLen,
PROC_REQ);
taosMemoryFree(pHead);
return 0;
}
}
static void dndSendRsp(SMgmtWrapper *pWrapper, const SRpcMsg *pRsp) {
if (pWrapper->procType != PROC_CHILD) {
dndSendRpcRsp(pWrapper, pRsp);
} else {
taosProcPutToParentQ(pWrapper->pProc, pRsp, sizeof(SRpcMsg), pRsp->pCont, pRsp->contLen, PROC_RSP);
}
}
static void dndRegisterBrokenLinkArg(SMgmtWrapper *pWrapper, SRpcMsg *pMsg) {
if (pWrapper->procType != PROC_CHILD) {
rpcRegisterBrokenLinkArg(pMsg);
} else {
taosProcPutToParentQ(pWrapper->pProc, pMsg, sizeof(SRpcMsg), pMsg->pCont, pMsg->contLen, PROC_REGIST);
}
}
static void dndReleaseHandle(SMgmtWrapper *pWrapper, void *handle, int8_t type) {
if (pWrapper->procType != PROC_CHILD) {
rpcReleaseHandle(handle, type);
} else {
SRpcMsg msg = {.handle = handle, .code = type};
taosProcPutToParentQ(pWrapper->pProc, &msg, sizeof(SRpcMsg), NULL, 0, PROC_RELEASE);
}
}
SMsgCb dndCreateMsgcb(SMgmtWrapper *pWrapper) {
SMsgCb msgCb = {
.pWrapper = pWrapper,
.sendReqFp = dndSendReq,
.sendRspFp = dndSendRsp,
.registerBrokenLinkArgFp = dndRegisterBrokenLinkArg,
.releaseHandleFp = dndReleaseHandle,
};
return msgCb;
}
static void dndConsumeChildQueue(SMgmtWrapper *pWrapper, SNodeMsg *pMsg, int16_t msgLen, void *pCont, int32_t contLen,
ProcFuncType ftype) {
SRpcMsg *pRpc = &pMsg->rpcMsg;
pRpc->pCont = pCont;
dTrace("msg:%p, get from child queue, handle:%p app:%p", pMsg, pRpc->handle, pRpc->ahandle);
NodeMsgFp msgFp = pWrapper->msgFps[TMSG_INDEX(pRpc->msgType)];
int32_t code = (*msgFp)(pWrapper, pMsg);
if (code != 0) {
dError("msg:%p, failed to process since code:0x%04x:%s", pMsg, code & 0XFFFF, tstrerror(code));
if (pRpc->msgType & 1U) {
SRpcMsg rsp = {.handle = pRpc->handle, .ahandle = pRpc->ahandle, .code = terrno};
dndSendRsp(pWrapper, &rsp);
}
dTrace("msg:%p, is freed", pMsg);
taosFreeQitem(pMsg);
rpcFreeCont(pCont);
}
}
static void dndConsumeParentQueue(SMgmtWrapper *pWrapper, SRpcMsg *pMsg, int16_t msgLen, void *pCont, int32_t contLen,
ProcFuncType ftype) {
pMsg->pCont = pCont;
dTrace("msg:%p, get from parent queue, ftype:%d handle:%p, app:%p", pMsg, ftype, pMsg->handle, pMsg->ahandle);
switch (ftype) {
case PROC_REGIST:
rpcRegisterBrokenLinkArg(pMsg);
break;
case PROC_RELEASE:
taosProcRemoveHandle(pWrapper->pProc, pMsg->handle);
rpcReleaseHandle(pMsg->handle, (int8_t)pMsg->code);
rpcFreeCont(pCont);
break;
case PROC_REQ:
dndSendRpcReq(&pWrapper->pDnode->trans, (SEpSet *)((char *)pMsg + sizeof(SRpcMsg)), pMsg);
break;
case PROC_RSP:
taosProcRemoveHandle(pWrapper->pProc, pMsg->handle);
dndSendRpcRsp(pWrapper, pMsg);
break;
default:
break;
}
taosMemoryFree(pMsg);
}
SProcCfg dndGenProcCfg(SMgmtWrapper *pWrapper) {
SProcCfg cfg = {.childConsumeFp = (ProcConsumeFp)dndConsumeChildQueue,
.childMallocHeadFp = (ProcMallocFp)taosAllocateQitem,
.childFreeHeadFp = (ProcFreeFp)taosFreeQitem,
.childMallocBodyFp = (ProcMallocFp)rpcMallocCont,
.childFreeBodyFp = (ProcFreeFp)rpcFreeCont,
.parentConsumeFp = (ProcConsumeFp)dndConsumeParentQueue,
.parentMallocHeadFp = (ProcMallocFp)taosMemoryMalloc,
.parentFreeHeadFp = (ProcFreeFp)taosMemoryFree,
.parentMallocBodyFp = (ProcMallocFp)rpcMallocCont,
.parentFreeBodyFp = (ProcFreeFp)rpcFreeCont,
.shm = pWrapper->shm,
.parent = pWrapper,
.name = pWrapper->name};
return cfg;
}

63
source/dnode/mgmt/main/inc/dndInt.h
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@ -1,63 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_DND_INT_H_
#define _TD_DND_INT_H_
#include "dnd.h"
#include "bm.h"
#include "dm.h"
#include "mm.h"
#include "qm.h"
#include "sm.h"
#include "vm.h"
#ifdef __cplusplus
extern "C" {
#endif
// dndEnv.h
int32_t dndInit();
void dndCleanup();
// dndExec.h
int32_t dndOpenNode(SMgmtWrapper *pWrapper);
void dndCloseNode(SMgmtWrapper *pWrapper);
int32_t dndRun(SDnode *pDnode);
// dndInt.c
SDnode *dndCreate(const SDnodeOpt *pOption);
void dndClose(SDnode *pDnode);
void dndHandleEvent(SDnode *pDnode, EDndEvent event);
// dndMsg.c
void dndProcessRpcMsg(SMgmtWrapper *pWrapper, SRpcMsg *pMsg, SEpSet *pEpSet);
void dndProcessStartupReq(SDnode *pDnode, SRpcMsg *pMsg);
// dndTransport.c
int32_t dndInitMsgHandle(SDnode *pDnode);
void dndSendRpcRsp(SMgmtWrapper *pWrapper, const SRpcMsg *pRsp);
// dndFile.c
TdFilePtr dndCheckRunning(const char *dataDir);
int32_t dndReadShmFile(SDnode *pDnode);
int32_t dndWriteShmFile(SDnode *pDnode);
#ifdef __cplusplus
}
#endif
#endif /*_TD_DND_INT_H_*/

59
source/dnode/mgmt/main/src/dndEnv.c
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@ -1,59 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#define _DEFAULT_SOURCE
#include "dndInt.h"
#include "wal.h"
static int8_t once = DND_ENV_INIT;
int32_t dndInit() {
dDebug("start to init dnode env");
if (atomic_val_compare_exchange_8(&once, DND_ENV_INIT, DND_ENV_READY) != DND_ENV_INIT) {
terrno = TSDB_CODE_REPEAT_INIT;
dError("failed to init dnode env since %s", terrstr());
return -1;
}
taosIgnSIGPIPE();
taosBlockSIGPIPE();
taosResolveCRC();
SMonCfg monCfg = {0};
monCfg.maxLogs = tsMonitorMaxLogs;
monCfg.port = tsMonitorPort;
monCfg.server = tsMonitorFqdn;
monCfg.comp = tsMonitorComp;
if (monInit(&monCfg) != 0) {
dError("failed to init monitor since %s", terrstr());
return -1;
}
dInfo("dnode env is initialized");
return 0;
}
void dndCleanup() {
dDebug("start to cleanup dnode env");
if (atomic_val_compare_exchange_8(&once, DND_ENV_READY, DND_ENV_CLEANUP) != DND_ENV_READY) {
dError("dnode env is already cleaned up");
return;
}
monCleanup();
walCleanUp();
taosStopCacheRefreshWorker();
dInfo("dnode env is cleaned up");
}

197
source/dnode/mgmt/main/src/dndMsg.c
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@ -1,197 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#define _DEFAULT_SOURCE
#include "dndInt.h"
static void dndUpdateMnodeEpSet(SDnode *pDnode, SEpSet *pEpSet) {
SMgmtWrapper *pWrapper = dndAcquireWrapper(pDnode, DNODE);
if (pWrapper != NULL) {
dmUpdateMnodeEpSet(pWrapper->pMgmt, pEpSet);
dndReleaseWrapper(pWrapper);
}
}
static inline NodeMsgFp dndGetMsgFp(SMgmtWrapper *pWrapper, SRpcMsg *pRpc) {
NodeMsgFp msgFp = pWrapper->msgFps[TMSG_INDEX(pRpc->msgType)];
if (msgFp == NULL) {
terrno = TSDB_CODE_MSG_NOT_PROCESSED;
}
return msgFp;
}
static inline int32_t dndBuildMsg(SNodeMsg *pMsg, SRpcMsg *pRpc) {
SRpcConnInfo connInfo = {0};
if ((pRpc->msgType & 1U) && rpcGetConnInfo(pRpc->handle, &connInfo) != 0) {
terrno = TSDB_CODE_MND_NO_USER_FROM_CONN;
dError("failed to build msg since %s, app:%p RPC:%p", terrstr(), pRpc->ahandle, pRpc->handle);
return -1;
}
memcpy(pMsg->user, connInfo.user, TSDB_USER_LEN);
pMsg->clientIp = connInfo.clientIp;
pMsg->clientPort = connInfo.clientPort;
memcpy(&pMsg->rpcMsg, pRpc, sizeof(SRpcMsg));
return 0;
}
void dndProcessRpcMsg(SMgmtWrapper *pWrapper, SRpcMsg *pRpc, SEpSet *pEpSet) {
int32_t code = -1;
SNodeMsg *pMsg = NULL;
NodeMsgFp msgFp = NULL;
if (pEpSet && pEpSet->numOfEps > 0 && pRpc->msgType == TDMT_MND_STATUS_RSP) {
dndUpdateMnodeEpSet(pWrapper->pDnode, pEpSet);
}
if (dndMarkWrapper(pWrapper) != 0) goto _OVER;
if ((msgFp = dndGetMsgFp(pWrapper, pRpc)) == NULL) goto _OVER;
if ((pMsg = taosAllocateQitem(sizeof(SNodeMsg))) == NULL) goto _OVER;
if (dndBuildMsg(pMsg, pRpc) != 0) goto _OVER;
if (pWrapper->procType == PROC_SINGLE) {
dTrace("msg:%p, is created, handle:%p app:%p user:%s", pMsg, pRpc->handle, pRpc->ahandle, pMsg->user);
code = (*msgFp)(pWrapper, pMsg);
} else if (pWrapper->procType == PROC_PARENT) {
dTrace("msg:%p, is created and put into child queue, handle:%p app:%p user:%s", pMsg, pRpc->handle, pRpc->ahandle,
pMsg->user);
code = taosProcPutToChildQ(pWrapper->pProc, pMsg, sizeof(SNodeMsg), pRpc->pCont, pRpc->contLen, PROC_REQ);
} else {
dTrace("msg:%p, should not processed in child process, handle:%p app:%p user:%s", pMsg, pRpc->handle, pRpc->ahandle,
pMsg->user);
ASSERT(1);
}
_OVER:
if (code == 0) {
if (pWrapper->procType == PROC_PARENT) {
dTrace("msg:%p, is freed in parent process", pMsg);
taosFreeQitem(pMsg);
rpcFreeCont(pRpc->pCont);
}
} else {
dError("msg:%p, failed to process since 0x%04x:%s", pMsg, code & 0XFFFF, terrstr());
if (pRpc->msgType & 1U) {
SRpcMsg rsp = {.handle = pRpc->handle, .ahandle = pRpc->ahandle, .code = terrno};
dndSendRsp(pWrapper, &rsp);
}
dTrace("msg:%p, is freed", pMsg);
taosFreeQitem(pMsg);
rpcFreeCont(pRpc->pCont);
}
dndReleaseWrapper(pWrapper);
}
static int32_t dndProcessCreateNodeMsg(SDnode *pDnode, ENodeType ntype, SNodeMsg *pMsg) {
SMgmtWrapper *pWrapper = dndAcquireWrapper(pDnode, ntype);
if (pWrapper != NULL) {
dndReleaseWrapper(pWrapper);
terrno = TSDB_CODE_NODE_ALREADY_DEPLOYED;
dError("failed to create node since %s", terrstr());
return -1;
}
pWrapper = &pDnode->wrappers[ntype];
if (taosMkDir(pWrapper->path) != 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
dError("failed to create dir:%s since %s", pWrapper->path, terrstr());
return -1;
}
int32_t code = (*pWrapper->fp.createMsgFp)(pWrapper, pMsg);
if (code != 0) {
dError("node:%s, failed to open since %s", pWrapper->name, terrstr());
} else {
dDebug("node:%s, has been opened", pWrapper->name);
pWrapper->deployed = true;
}
return code;
}
static int32_t dndProcessDropNodeMsg(SDnode *pDnode, ENodeType ntype, SNodeMsg *pMsg) {
SMgmtWrapper *pWrapper = dndAcquireWrapper(pDnode, ntype);
if (pWrapper == NULL) {
terrno = TSDB_CODE_NODE_NOT_DEPLOYED;
dError("failed to drop node since %s", terrstr());
return -1;
}
taosWLockLatch(&pWrapper->latch);
pWrapper->deployed = false;
int32_t code = (*pWrapper->fp.dropMsgFp)(pWrapper, pMsg);
if (code != 0) {
pWrapper->deployed = true;
dError("node:%s, failed to drop since %s", pWrapper->name, terrstr());
} else {
pWrapper->deployed = false;
dDebug("node:%s, has been dropped", pWrapper->name);
}
taosWUnLockLatch(&pWrapper->latch);
dndReleaseWrapper(pWrapper);
return code;
}
int32_t dndProcessNodeMsg(SDnode *pDnode, SNodeMsg *pMsg) {
switch (pMsg->rpcMsg.msgType) {
case TDMT_DND_CREATE_MNODE:
return dndProcessCreateNodeMsg(pDnode, MNODE, pMsg);
case TDMT_DND_DROP_MNODE:
return dndProcessDropNodeMsg(pDnode, MNODE, pMsg);
case TDMT_DND_CREATE_QNODE:
return dndProcessCreateNodeMsg(pDnode, QNODE, pMsg);
case TDMT_DND_DROP_QNODE:
return dndProcessDropNodeMsg(pDnode, QNODE, pMsg);
case TDMT_DND_CREATE_SNODE:
return dndProcessCreateNodeMsg(pDnode, SNODE, pMsg);
case TDMT_DND_DROP_SNODE:
return dndProcessDropNodeMsg(pDnode, SNODE, pMsg);
case TDMT_DND_CREATE_BNODE:
return dndProcessCreateNodeMsg(pDnode, BNODE, pMsg);
case TDMT_DND_DROP_BNODE:
return dndProcessDropNodeMsg(pDnode, BNODE, pMsg);
default:
terrno = TSDB_CODE_MSG_NOT_PROCESSED;
return -1;
}
}
void dndReportStartup(SDnode *pDnode, const char *pName, const char *pDesc) {
SStartupReq *pStartup = &pDnode->startup;
tstrncpy(pStartup->name, pName, TSDB_STEP_NAME_LEN);
tstrncpy(pStartup->desc, pDesc, TSDB_STEP_DESC_LEN);
pStartup->finished = 0;
}
void dndGetStartup(SDnode *pDnode, SStartupReq *pStartup) {
memcpy(pStartup, &pDnode->startup, sizeof(SStartupReq));
pStartup->finished = (dndGetStatus(pDnode) == DND_STAT_RUNNING);
}
void dndProcessStartupReq(SDnode *pDnode, SRpcMsg *pReq) {
dDebug("startup req is received");
SStartupReq *pStartup = rpcMallocCont(sizeof(SStartupReq));
dndGetStartup(pDnode, pStartup);
dDebug("startup req is sent, step:%s desc:%s finished:%d", pStartup->name, pStartup->desc, pStartup->finished);
SRpcMsg rpcRsp = {
.handle = pReq->handle, .pCont = pStartup, .contLen = sizeof(SStartupReq), .ahandle = pReq->ahandle};
rpcSendResponse(&rpcRsp);
}

409
source/dnode/mgmt/main/src/dndTransport.c
View File

@ -1,409 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#define _DEFAULT_SOURCE
#include "dndInt.h"
#define INTERNAL_USER "_dnd"
#define INTERNAL_CKEY "_key"
#define INTERNAL_SECRET "_pwd"
static inline void dndProcessQMVnodeRpcMsg(SMsgHandle *pHandle, SRpcMsg *pMsg, SEpSet *pEpSet) {
SMsgHead *pHead = pMsg->pCont;
int32_t vgId = htonl(pHead->vgId);
SMgmtWrapper *pWrapper = pHandle->pWrapper;
if (vgId == QND_VGID) {
pWrapper = pHandle->pQndWrapper;
} else if (vgId == MND_VGID) {
pWrapper = pHandle->pMndWrapper;
}
dTrace("msg:%s will be processed by %s, handle:%p app:%p vgId:%d", TMSG_INFO(pMsg->msgType), pWrapper->name,
pMsg->handle, pMsg->ahandle, vgId);
dndProcessRpcMsg(pWrapper, pMsg, pEpSet);
}
static void dndProcessResponse(void *parent, SRpcMsg *pRsp, SEpSet *pEpSet) {
SDnode *pDnode = parent;
STransMgmt *pMgmt = &pDnode->trans;
tmsg_t msgType = pRsp->msgType;
if (dndGetStatus(pDnode) != DND_STAT_RUNNING) {
dTrace("rsp:%s ignored since dnode not running, handle:%p app:%p", TMSG_INFO(msgType), pRsp->handle, pRsp->ahandle);
rpcFreeCont(pRsp->pCont);
return;
}
SMsgHandle *pHandle = &pMgmt->msgHandles[TMSG_INDEX(msgType)];
if (pHandle->pWrapper != NULL) {
if (pHandle->pMndWrapper == NULL && pHandle->pQndWrapper == NULL) {
dTrace("rsp:%s will be processed by %s, handle:%p app:%p code:0x%04x:%s", TMSG_INFO(msgType),
pHandle->pWrapper->name, pRsp->handle, pRsp->ahandle, pRsp->code & 0XFFFF, tstrerror(pRsp->code));
dndProcessRpcMsg(pHandle->pWrapper, pRsp, pEpSet);
} else {
dndProcessQMVnodeRpcMsg(pHandle, pRsp, pEpSet);
}
} else {
dError("rsp:%s not processed since no handle, handle:%p app:%p", TMSG_INFO(msgType), pRsp->handle, pRsp->ahandle);
rpcFreeCont(pRsp->pCont);
}
}
int32_t dndInitClient(SDnode *pDnode) {
STransMgmt *pMgmt = &pDnode->trans;
SRpcInit rpcInit;
memset(&rpcInit, 0, sizeof(rpcInit));
rpcInit.label = "DND";
rpcInit.numOfThreads = 1;
rpcInit.cfp = dndProcessResponse;
rpcInit.sessions = 1024;
rpcInit.connType = TAOS_CONN_CLIENT;
rpcInit.idleTime = tsShellActivityTimer * 1000;
rpcInit.user = INTERNAL_USER;
rpcInit.ckey = INTERNAL_CKEY;
rpcInit.spi = 1;
rpcInit.parent = pDnode;
char pass[TSDB_PASSWORD_LEN + 1] = {0};
taosEncryptPass_c((uint8_t *)(INTERNAL_SECRET), strlen(INTERNAL_SECRET), pass);
rpcInit.secret = pass;
pMgmt->clientRpc = rpcOpen(&rpcInit);
if (pMgmt->clientRpc == NULL) {
dError("failed to init dnode rpc client");
return -1;
}
dDebug("dnode rpc client is initialized");
return 0;
}
void dndCleanupClient(SDnode *pDnode) {
STransMgmt *pMgmt = &pDnode->trans;
if (pMgmt->clientRpc) {
rpcClose(pMgmt->clientRpc);
pMgmt->clientRpc = NULL;
dDebug("dnode rpc client is closed");
}
}
static void dndProcessRequest(void *param, SRpcMsg *pReq, SEpSet *pEpSet) {
SDnode *pDnode = param;
STransMgmt *pMgmt = &pDnode->trans;
tmsg_t msgType = pReq->msgType;
if (msgType == TDMT_DND_NETWORK_TEST) {
dTrace("network test req will be processed, handle:%p, app:%p", pReq->handle, pReq->ahandle);
dndProcessStartupReq(pDnode, pReq);
return;
}
if (dndGetStatus(pDnode) != DND_STAT_RUNNING) {
dError("req:%s ignored since dnode not running, handle:%p app:%p", TMSG_INFO(msgType), pReq->handle, pReq->ahandle);
SRpcMsg rspMsg = {.handle = pReq->handle, .code = TSDB_CODE_APP_NOT_READY, .ahandle = pReq->ahandle};
rpcSendResponse(&rspMsg);
rpcFreeCont(pReq->pCont);
return;
}
if (pReq->pCont == NULL) {
dTrace("req:%s not processed since its empty, handle:%p app:%p", TMSG_INFO(msgType), pReq->handle, pReq->ahandle);
SRpcMsg rspMsg = {.handle = pReq->handle, .code = TSDB_CODE_DND_INVALID_MSG_LEN, .ahandle = pReq->ahandle};
rpcSendResponse(&rspMsg);
return;
}
SMsgHandle *pHandle = &pMgmt->msgHandles[TMSG_INDEX(msgType)];
if (pHandle->pWrapper != NULL) {
if (pHandle->pMndWrapper == NULL && pHandle->pQndWrapper == NULL) {
dTrace("req:%s will be processed by %s, handle:%p app:%p", TMSG_INFO(msgType), pHandle->pWrapper->name,
pReq->handle, pReq->ahandle);
dndProcessRpcMsg(pHandle->pWrapper, pReq, pEpSet);
} else {
dndProcessQMVnodeRpcMsg(pHandle, pReq, pEpSet);
}
} else {
dError("req:%s not processed since no handle, handle:%p app:%p", TMSG_INFO(msgType), pReq->handle, pReq->ahandle);
SRpcMsg rspMsg = {.handle = pReq->handle, .code = TSDB_CODE_MSG_NOT_PROCESSED, .ahandle = pReq->ahandle};
rpcSendResponse(&rspMsg);
rpcFreeCont(pReq->pCont);
}
}
static void dndSendMsgToMnodeRecv(SDnode *pDnode, SRpcMsg *pRpcMsg, SRpcMsg *pRpcRsp) {
STransMgmt *pMgmt = &pDnode->trans;
SEpSet epSet = {0};
SMgmtWrapper *pWrapper = dndAcquireWrapper(pDnode, DNODE);
if (pWrapper != NULL) {
dmGetMnodeEpSet(pWrapper->pMgmt, &epSet);
dndReleaseWrapper(pWrapper);
}
rpcSendRecv(pMgmt->clientRpc, &epSet, pRpcMsg, pRpcRsp);
}
static int32_t dndGetHideUserAuth(SDnode *pDnode, char *user, char *spi, char *encrypt, char *secret, char *ckey) {
int32_t code = 0;
char pass[TSDB_PASSWORD_LEN + 1] = {0};
if (strcmp(user, INTERNAL_USER) == 0) {
taosEncryptPass_c((uint8_t *)(INTERNAL_SECRET), strlen(INTERNAL_SECRET), pass);
} else if (strcmp(user, TSDB_NETTEST_USER) == 0) {
taosEncryptPass_c((uint8_t *)(TSDB_NETTEST_USER), strlen(TSDB_NETTEST_USER), pass);
} else {
code = -1;
}
if (code == 0) {
memcpy(secret, pass, TSDB_PASSWORD_LEN);
*spi = 1;
*encrypt = 0;
*ckey = 0;
}
return code;
}
static int32_t dndRetrieveUserAuthInfo(void *parent, char *user, char *spi, char *encrypt, char *secret, char *ckey) {
SDnode *pDnode = parent;
if (dndGetHideUserAuth(parent, user, spi, encrypt, secret, ckey) == 0) {
dTrace("user:%s, get auth from mnode, spi:%d encrypt:%d", user, *spi, *encrypt);
return 0;
}
SMgmtWrapper *pWrapper = dndAcquireWrapper(pDnode, MNODE);
if (pWrapper != NULL) {
if (mmGetUserAuth(pWrapper, user, spi, encrypt, secret, ckey) == 0) {
dndReleaseWrapper(pWrapper);
dTrace("user:%s, get auth from mnode, spi:%d encrypt:%d", user, *spi, *encrypt);
return 0;
}
dndReleaseWrapper(pWrapper);
}
if (terrno != TSDB_CODE_APP_NOT_READY) {
dTrace("failed to get user auth from mnode since %s", terrstr());
return -1;
}
SAuthReq authReq = {0};
tstrncpy(authReq.user, user, TSDB_USER_LEN);
int32_t contLen = tSerializeSAuthReq(NULL, 0, &authReq);
void *pReq = rpcMallocCont(contLen);
tSerializeSAuthReq(pReq, contLen, &authReq);
SRpcMsg rpcMsg = {.pCont = pReq, .contLen = contLen, .msgType = TDMT_MND_AUTH, .ahandle = (void *)9528};
SRpcMsg rpcRsp = {0};
dTrace("user:%s, send user auth req to other mnodes, spi:%d encrypt:%d", user, authReq.spi, authReq.encrypt);
dndSendMsgToMnodeRecv(pDnode, &rpcMsg, &rpcRsp);
if (rpcRsp.code != 0) {
terrno = rpcRsp.code;
dError("user:%s, failed to get user auth from other mnodes since %s", user, terrstr());
} else {
SAuthRsp authRsp = {0};
tDeserializeSAuthReq(rpcRsp.pCont, rpcRsp.contLen, &authRsp);
memcpy(secret, authRsp.secret, TSDB_PASSWORD_LEN);
memcpy(ckey, authRsp.ckey, TSDB_PASSWORD_LEN);
*spi = authRsp.spi;
*encrypt = authRsp.encrypt;
dTrace("user:%s, success to get user auth from other mnodes, spi:%d encrypt:%d", user, authRsp.spi,
authRsp.encrypt);
}
rpcFreeCont(rpcRsp.pCont);
return rpcRsp.code;
}
int32_t dndInitServer(SDnode *pDnode) {
STransMgmt *pMgmt = &pDnode->trans;
int32_t numOfThreads = (int32_t)((tsNumOfCores * tsNumOfThreadsPerCore) / 2.0);
if (numOfThreads < 1) {
numOfThreads = 1;
}
SRpcInit rpcInit;
memset(&rpcInit, 0, sizeof(rpcInit));
rpcInit.localPort = pDnode->serverPort;
rpcInit.label = "DND";
rpcInit.numOfThreads = numOfThreads;
rpcInit.cfp = dndProcessRequest;
rpcInit.sessions = tsMaxShellConns;
rpcInit.connType = TAOS_CONN_SERVER;
rpcInit.idleTime = tsShellActivityTimer * 1000;
rpcInit.afp = dndRetrieveUserAuthInfo;
rpcInit.parent = pDnode;
pMgmt->serverRpc = rpcOpen(&rpcInit);
if (pMgmt->serverRpc == NULL) {
dError("failed to init dnode rpc server");
return -1;
}
dDebug("dnode rpc server is initialized");
return 0;
}
void dndCleanupServer(SDnode *pDnode) {
STransMgmt *pMgmt = &pDnode->trans;
if (pMgmt->serverRpc) {
rpcClose(pMgmt->serverRpc);
pMgmt->serverRpc = NULL;
dDebug("dnode rpc server is closed");
}
}
int32_t dndInitMsgHandle(SDnode *pDnode) {
STransMgmt *pMgmt = &pDnode->trans;
for (ENodeType n = 0; n < NODE_MAX; ++n) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[n];
for (int32_t msgIndex = 0; msgIndex < TDMT_MAX; ++msgIndex) {
NodeMsgFp msgFp = pWrapper->msgFps[msgIndex];
int32_t vgId = pWrapper->msgVgIds[msgIndex];
if (msgFp == NULL) continue;
// dTrace("msg:%s will be processed by %s, vgId:%d", tMsgInfo[msgIndex], pWrapper->name, vgId);
SMsgHandle *pHandle = &pMgmt->msgHandles[msgIndex];
if (vgId == QND_VGID) {
if (pHandle->pQndWrapper != NULL) {
dError("msg:%s has multiple process nodes", tMsgInfo[msgIndex]);
return -1;
}
pHandle->pQndWrapper = pWrapper;
} else if (vgId == MND_VGID) {
if (pHandle->pMndWrapper != NULL) {
dError("msg:%s has multiple process nodes", tMsgInfo[msgIndex]);
return -1;
}
pHandle->pMndWrapper = pWrapper;
} else {
if (pHandle->pWrapper != NULL) {
dError("msg:%s has multiple process nodes", tMsgInfo[msgIndex]);
return -1;
}
pHandle->pWrapper = pWrapper;
}
}
}
return 0;
}
static int32_t dndSendRpcReq(STransMgmt *pMgmt, const SEpSet *pEpSet, SRpcMsg *pReq) {
if (pMgmt->clientRpc == NULL) {
terrno = TSDB_CODE_DND_OFFLINE;
return -1;
}
rpcSendRequest(pMgmt->clientRpc, pEpSet, pReq, NULL);
return 0;
}
int32_t dndSendReqToMnode(SMgmtWrapper *pWrapper, SRpcMsg *pReq) {
SDnode *pDnode = pWrapper->pDnode;
STransMgmt *pTrans = &pDnode->trans;
SEpSet epSet = {0};
SMgmtWrapper *pWrapper2 = dndAcquireWrapper(pDnode, DNODE);
if (pWrapper2 != NULL) {
dmGetMnodeEpSet(pWrapper2->pMgmt, &epSet);
dndReleaseWrapper(pWrapper2);
}
return dndSendRpcReq(pTrans, &epSet, pReq);
}
void dndSendRpcRsp(SMgmtWrapper *pWrapper, const SRpcMsg *pRsp) {
if (pRsp->code == TSDB_CODE_APP_NOT_READY) {
SMgmtWrapper *pDnodeWrapper = dndAcquireWrapper(pWrapper->pDnode, DNODE);
if (pDnodeWrapper != NULL) {
dmSendRedirectRsp(pDnodeWrapper->pMgmt, pRsp);
dndReleaseWrapper(pDnodeWrapper);
} else {
rpcSendResponse(pRsp);
}
} else {
rpcSendResponse(pRsp);
}
}
int32_t dndSendReq(SMgmtWrapper *pWrapper, const SEpSet *pEpSet, SRpcMsg *pReq) {
SDnode *pDnode = pWrapper->pDnode;
if (dndGetStatus(pDnode) != DND_STAT_RUNNING) {
terrno = TSDB_CODE_DND_OFFLINE;
dError("failed to send rpc msg since %s, handle:%p", terrstr(), pReq->handle);
return -1;
}
if (pWrapper->procType != PROC_CHILD) {
return dndSendRpcReq(&pDnode->trans, pEpSet, pReq);
} else {
int32_t headLen = sizeof(SRpcMsg) + sizeof(SEpSet);
char *pHead = taosMemoryMalloc(headLen);
if (pHead == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;
}
memcpy(pHead, pReq, sizeof(SRpcMsg));
memcpy(pHead + sizeof(SRpcMsg), pEpSet, sizeof(SEpSet));
taosProcPutToParentQ(pWrapper->pProc, pReq, headLen, pReq->pCont, pReq->contLen, PROC_REQ);
taosMemoryFree(pHead);
return 0;
}
}
void dndSendRsp(SMgmtWrapper *pWrapper, const SRpcMsg *pRsp) {
if (pWrapper->procType != PROC_CHILD) {
dndSendRpcRsp(pWrapper, pRsp);
} else {
taosProcPutToParentQ(pWrapper->pProc, pRsp, sizeof(SRpcMsg), pRsp->pCont, pRsp->contLen, PROC_RSP);
}
}
void dndRegisterBrokenLinkArg(SMgmtWrapper *pWrapper, SRpcMsg *pMsg) {
if (pWrapper->procType != PROC_CHILD) {
rpcRegisterBrokenLinkArg(pMsg);
} else {
taosProcPutToParentQ(pWrapper->pProc, pMsg, sizeof(SRpcMsg), pMsg->pCont, pMsg->contLen, PROC_REGIST);
}
}
static void dndReleaseHandle(SMgmtWrapper *pWrapper, void *handle, int8_t type) {
if (pWrapper->procType != PROC_CHILD) {
rpcReleaseHandle(handle, type);
} else {
SRpcMsg msg = {.handle = handle, .code = type};
taosProcPutToParentQ(pWrapper->pProc, &msg, sizeof(SRpcMsg), NULL, 0, PROC_RELEASE);
}
}
SMsgCb dndCreateMsgcb(SMgmtWrapper *pWrapper) {
SMsgCb msgCb = {
.pWrapper = pWrapper,
.sendReqFp = dndSendReq,
.sendRspFp = dndSendRsp,
.registerBrokenLinkArgFp = dndRegisterBrokenLinkArg,
.releaseHandleFp = dndReleaseHandle,
};
return msgCb;
}

35
source/dnode/mgmt/mm/inc/mm.h
View File

@ -1,35 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_DND_MNODE_H_
#define _TD_DND_MNODE_H_
#include "dnd.h"
#ifdef __cplusplus
extern "C" {
#endif
void mmGetMgmtFp(SMgmtWrapper *pMgmt);
int32_t mmGetUserAuth(SMgmtWrapper *pWrapper, char *user, char *spi, char *encrypt, char *secret, char *ckey);
int32_t mmMonitorMnodeInfo(SMgmtWrapper *pWrapper, SMonClusterInfo *pClusterInfo, SMonVgroupInfo *pVgroupInfo,
SMonGrantInfo *pGrantInfo);
#ifdef __cplusplus
}
#endif
#endif /*_TD_DND_MNODE_H_*/

0
source/dnode/mgmt/mm/src/mmFile.c → source/dnode/mgmt/mm/mmFile.c
View File

164
source/dnode/mgmt/mm/src/mmMsg.c → source/dnode/mgmt/mm/mmHandle.c
View File

@ -73,93 +73,93 @@ int32_t mmProcessAlterReq(SMnodeMgmt *pMgmt, SNodeMsg *pMsg) {
}
}
void mmInitMsgHandles(SMgmtWrapper *pWrapper) {
void mmInitMsgHandle(SMgmtWrapper *pWrapper) {
// Requests handled by DNODE
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_MNODE_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_ALTER_MNODE_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_MNODE_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_QNODE_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_QNODE_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_SNODE_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_SNODE_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_BNODE_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_BNODE_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_VNODE_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_ALTER_VNODE_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_VNODE_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_SYNC_VNODE_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_COMPACT_VNODE_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_CONFIG_DNODE_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_MNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_ALTER_MNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_MNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_QNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_QNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_SNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_SNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_BNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_BNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_VNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_ALTER_VNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_VNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_SYNC_VNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_COMPACT_VNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_CONFIG_DNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
// Requests handled by MNODE
dndSetMsgHandle(pWrapper, TDMT_MND_CONNECT, mmProcessReadMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_ACCT, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_ALTER_ACCT, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_ACCT, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_USER, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_ALTER_USER, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_USER, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_GET_USER_AUTH, mmProcessReadMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_DNODE, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_CONFIG_DNODE, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_DNODE, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_MNODE, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_MNODE, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_QNODE, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_QNODE, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_SNODE, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_SNODE, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_BNODE, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_BNODE, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_DB, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_DB, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_USE_DB, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_ALTER_DB, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_SYNC_DB, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_COMPACT_DB, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_FUNC, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_RETRIEVE_FUNC, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_FUNC, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_STB, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_ALTER_STB, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_STB, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_SMA, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_SMA, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_TABLE_META, mmProcessReadMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_VGROUP_LIST, mmProcessReadMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_KILL_QUERY, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_KILL_CONN, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_HEARTBEAT, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_SHOW, mmProcessReadMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_SHOW_RETRIEVE, mmProcessReadMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_SYSTABLE_RETRIEVE, mmProcessReadMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_STATUS, mmProcessReadMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_KILL_TRANS, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_GRANT, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_AUTH, mmProcessReadMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_ALTER_MNODE, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_TOPIC, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_ALTER_TOPIC, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_TOPIC, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_SUBSCRIBE, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_MQ_COMMIT_OFFSET, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_GET_SUB_EP, mmProcessReadMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_STREAM, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_TASK_DEPLOY_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_MND_CONNECT, mmProcessReadMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_ACCT, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_ALTER_ACCT, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_ACCT, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_USER, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_ALTER_USER, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_USER, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_GET_USER_AUTH, mmProcessReadMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_DNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CONFIG_DNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_DNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_MNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_MNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_QNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_QNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_SNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_SNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_BNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_BNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_DB, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_DB, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_USE_DB, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_ALTER_DB, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_SYNC_DB, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_COMPACT_DB, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_FUNC, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_RETRIEVE_FUNC, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_FUNC, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_STB, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_ALTER_STB, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_STB, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_SMA, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_SMA, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_TABLE_META, mmProcessReadMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_VGROUP_LIST, mmProcessReadMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_KILL_QUERY, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_KILL_CONN, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_HEARTBEAT, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_SHOW, mmProcessReadMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_SHOW_RETRIEVE, mmProcessReadMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_SYSTABLE_RETRIEVE, mmProcessReadMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_STATUS, mmProcessReadMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_KILL_TRANS, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_GRANT, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_AUTH, mmProcessReadMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_ALTER_MNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_TOPIC, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_ALTER_TOPIC, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_TOPIC, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_SUBSCRIBE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_MQ_COMMIT_OFFSET, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_GET_SUB_EP, mmProcessReadMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_STREAM, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_TASK_DEPLOY_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
// Requests handled by VNODE
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_SET_CONN_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_REB_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_CREATE_STB_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_ALTER_STB_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_STB_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_CREATE_SMA_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_SMA_RSP, mmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_SET_CONN_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_REB_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_CREATE_STB_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_ALTER_STB_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_STB_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_CREATE_SMA_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_SMA_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY, mmProcessQueryMsg, MND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY_CONTINUE, mmProcessQueryMsg, MND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_FETCH, mmProcessQueryMsg, MND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_TASK, mmProcessQueryMsg, MND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY_HEARTBEAT, mmProcessQueryMsg, MND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY, mmProcessQueryMsg, MNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY_CONTINUE, mmProcessQueryMsg, MNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_FETCH, mmProcessQueryMsg, MNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_TASK, mmProcessQueryMsg, MNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY_HEARTBEAT, mmProcessQueryMsg, MNODE_HANDLE);
}

12
source/dnode/mgmt/mm/src/mmInt.c → source/dnode/mgmt/mm/mmInt.c
View File

@ -227,7 +227,7 @@ static int32_t mmStart(SMgmtWrapper *pWrapper) {
return mndStart(pMgmt->pMnode);
}
void mmGetMgmtFp(SMgmtWrapper *pWrapper) {
void mmSetMgmtFp(SMgmtWrapper *pWrapper) {
SMgmtFp mgmtFp = {0};
mgmtFp.openFp = mmOpen;
mgmtFp.closeFp = mmClose;
@ -236,19 +236,11 @@ void mmGetMgmtFp(SMgmtWrapper *pWrapper) {
mgmtFp.dropMsgFp = mmProcessDropReq;
mgmtFp.requiredFp = mmRequire;
mmInitMsgHandles(pWrapper);
mmInitMsgHandle(pWrapper);
pWrapper->name = "mnode";
pWrapper->fp = mgmtFp;
}
int32_t mmGetUserAuth(SMgmtWrapper *pWrapper, char *user, char *spi, char *encrypt, char *secret, char *ckey) {
SMnodeMgmt *pMgmt = pWrapper->pMgmt;
int32_t code = mndRetriveAuth(pMgmt->pMnode, user, spi, encrypt, secret, ckey);
dTrace("user:%s, retrieve auth spi:%d encrypt:%d", user, *spi, *encrypt);
return code;
}
int32_t mmMonitorMnodeInfo(SMgmtWrapper *pWrapper, SMonClusterInfo *pClusterInfo, SMonVgroupInfo *pVgroupInfo,
SMonGrantInfo *pGrantInfo) {
SMnodeMgmt *pMgmt = pWrapper->pMgmt;

4
source/dnode/mgmt/mm/src/mmWorker.c → source/dnode/mgmt/mm/mmWorker.c
View File

@ -37,7 +37,7 @@ static void mmProcessQueue(SQueueInfo *pInfo, SNodeMsg *pMsg) {
dError("msg:%p, failed to process since %s", pMsg, terrstr());
}
SRpcMsg rsp = {.handle = pRpc->handle, .code = code, .contLen = pMsg->rspLen, .pCont = pMsg->pRsp};
dndSendRsp(pMgmt->pWrapper, &rsp);
tmsgSendRsp(&rsp);
}
}
@ -60,7 +60,7 @@ static void mmProcessQueryQueue(SQueueInfo *pInfo, SNodeMsg *pMsg) {
if (pRpc->handle != NULL && code != 0) {
dError("msg:%p, failed to process since %s", pMsg, terrstr());
SRpcMsg rsp = {.handle = pRpc->handle, .code = code, .ahandle = pRpc->ahandle};
dndSendRsp(pMgmt->pWrapper, &rsp);
tmsgSendRsp(&rsp);
}
}

31
source/dnode/mgmt/qm/inc/qm.h
View File

@ -1,31 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_DND_QNODE_H_
#define _TD_DND_QNODE_H_
#include "dnd.h"
#ifdef __cplusplus
extern "C" {
#endif
void qmGetMgmtFp(SMgmtWrapper *pMgmt);
#ifdef __cplusplus
}
#endif
#endif /*_TD_DND_QNODE_H_*/

20
source/dnode/mgmt/qm/src/qmMsg.c → source/dnode/mgmt/qm/qmHandle.c
View File

@ -54,16 +54,16 @@ int32_t qmProcessDropReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg) {
}
}
void qmInitMsgHandles(SMgmtWrapper *pWrapper) {
void qmInitMsgHandle(SMgmtWrapper *pWrapper) {
// Requests handled by VNODE
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY, qmProcessQueryMsg, QND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY_CONTINUE, qmProcessQueryMsg, QND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_FETCH, qmProcessFetchMsg, QND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_FETCH_RSP, qmProcessFetchMsg, QND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY, qmProcessQueryMsg, QNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY_CONTINUE, qmProcessQueryMsg, QNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_FETCH, qmProcessFetchMsg, QNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_FETCH_RSP, qmProcessFetchMsg, QNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_RES_READY, qmProcessFetchMsg, QND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_TASKS_STATUS, qmProcessFetchMsg, QND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_CANCEL_TASK, qmProcessFetchMsg, QND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_TASK, qmProcessFetchMsg, QND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_SHOW_TABLES, qmProcessFetchMsg, QND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_RES_READY, qmProcessFetchMsg, QNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_TASKS_STATUS, qmProcessFetchMsg, QNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_CANCEL_TASK, qmProcessFetchMsg, QNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_TASK, qmProcessFetchMsg, QNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_SHOW_TABLES, qmProcessFetchMsg, QNODE_HANDLE);
}

4
source/dnode/mgmt/qm/src/qmInt.c → source/dnode/mgmt/qm/qmInt.c
View File

@ -112,7 +112,7 @@ int32_t qmOpen(SMgmtWrapper *pWrapper) {
return code;
}
void qmGetMgmtFp(SMgmtWrapper *pWrapper) {
void qmSetMgmtFp(SMgmtWrapper *pWrapper) {
SMgmtFp mgmtFp = {0};
mgmtFp.openFp = qmOpen;
mgmtFp.closeFp = qmClose;
@ -120,7 +120,7 @@ void qmGetMgmtFp(SMgmtWrapper *pWrapper) {
mgmtFp.dropMsgFp = qmProcessDropReq;
mgmtFp.requiredFp = qmRequire;
qmInitMsgHandles(pWrapper);
qmInitMsgHandle(pWrapper);
pWrapper->name = "qnode";
pWrapper->fp = mgmtFp;
}

2
source/dnode/mgmt/qm/src/qmWorker.c → source/dnode/mgmt/qm/qmWorker.c
View File

@ -18,7 +18,7 @@
static void qmSendRsp(SMgmtWrapper *pWrapper, SNodeMsg *pMsg, int32_t code) {
SRpcMsg rsp = {.handle = pMsg->rpcMsg.handle, .ahandle = pMsg->rpcMsg.ahandle, .code = code};
dndSendRsp(pWrapper, &rsp);
tmsgSendRsp(&rsp);
}
static void qmProcessQueryQueue(SQueueInfo *pInfo, SNodeMsg *pMsg) {

31
source/dnode/mgmt/sm/inc/sm.h
View File

@ -1,31 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_DND_SNODE_H_
#define _TD_DND_SNODE_H_
#include "dnd.h"
#ifdef __cplusplus
extern "C" {
#endif
void smGetMgmtFp(SMgmtWrapper *pWrapper);
#ifdef __cplusplus
}
#endif
#endif /*_TD_DND_SNODE_H_*/

6
source/dnode/mgmt/sm/src/smMsg.c → source/dnode/mgmt/sm/smHandle.c
View File

@ -54,8 +54,8 @@ int32_t smProcessDropReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg) {
}
}
void smInitMsgHandles(SMgmtWrapper *pWrapper) {
void smInitMsgHandle(SMgmtWrapper *pWrapper) {
// Requests handled by SNODE
dndSetMsgHandle(pWrapper, TDMT_SND_TASK_DEPLOY, smProcessMgmtMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_SND_TASK_EXEC, smProcessExecMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_SND_TASK_DEPLOY, smProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_SND_TASK_EXEC, smProcessExecMsg, DEFAULT_HANDLE);
}

4
source/dnode/mgmt/sm/src/smInt.c → source/dnode/mgmt/sm/smInt.c
View File

@ -109,7 +109,7 @@ int32_t smOpen(SMgmtWrapper *pWrapper) {
return code;
}
void smGetMgmtFp(SMgmtWrapper *pWrapper) {
void smSetMgmtFp(SMgmtWrapper *pWrapper) {
SMgmtFp mgmtFp = {0};
mgmtFp.openFp = smOpen;
mgmtFp.closeFp = smClose;
@ -117,7 +117,7 @@ void smGetMgmtFp(SMgmtWrapper *pWrapper) {
mgmtFp.dropMsgFp = smProcessDropReq;
mgmtFp.requiredFp = smRequire;
smInitMsgHandles(pWrapper);
smInitMsgHandle(pWrapper);
pWrapper->name = "snode";
pWrapper->fp = mgmtFp;
}

0
source/dnode/mgmt/sm/src/smWorker.c → source/dnode/mgmt/sm/smWorker.c
View File

46
source/dnode/mgmt/vm/inc/vm.h
View File

@ -1,46 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_DND_VNODES_H_
#define _TD_DND_VNODES_H_
#include "dnd.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct {
int32_t openVnodes;
int32_t totalVnodes;
int32_t masterNum;
int64_t numOfSelectReqs;
int64_t numOfInsertReqs;
int64_t numOfInsertSuccessReqs;
int64_t numOfBatchInsertReqs;
int64_t numOfBatchInsertSuccessReqs;
} SVnodesStat;
void vmGetMgmtFp(SMgmtWrapper *pWrapper);
void vmMonitorVnodeLoads(SMgmtWrapper *pWrapper, SArray *pLoads);
int32_t vmMonitorTfsInfo(SMgmtWrapper *pWrapper, SMonDiskInfo *pInfo);
void vmMonitorVnodeReqs(SMgmtWrapper *pWrapper, SMonDnodeInfo *pInfo);
#ifdef __cplusplus
}
#endif
#endif /*_TD_DND_VNODES_H_*/

0
source/dnode/mgmt/vm/src/vmFile.c → source/dnode/mgmt/vm/vmFile.c
View File

95
source/dnode/mgmt/vm/src/vmMsg.c → source/dnode/mgmt/vm/vmHandle.c
View File

@ -30,6 +30,7 @@ static void vmGenerateVnodeCfg(SCreateVnodeReq *pCreate, SVnodeCfg *pCfg) {
pCfg->tsdbCfg.keep1 = pCreate->daysToKeep2;
pCfg->tsdbCfg.keep2 = pCreate->daysToKeep0;
pCfg->tsdbCfg.lruCacheSize = pCreate->cacheBlockSize;
pCfg->tsdbCfg.retentions = pCreate->pRetensions;
pCfg->metaCfg.lruSize = pCreate->cacheBlockSize;
pCfg->walCfg.fsyncPeriod = pCreate->fsyncPeriod;
pCfg->walCfg.level = pCreate->walLevel;
@ -70,6 +71,7 @@ int32_t vmProcessCreateVnodeReq(SVnodesMgmt *pMgmt, SNodeMsg *pMsg) {
SVnodeObj *pVnode = vmAcquireVnode(pMgmt, createReq.vgId);
if (pVnode != NULL) {
tFreeSCreateVnodeReq(&createReq);
dDebug("vgId:%d, already exist", createReq.vgId);
vmReleaseVnode(pMgmt, pVnode);
terrno = TSDB_CODE_DND_VNODE_ALREADY_DEPLOYED;
@ -88,12 +90,14 @@ int32_t vmProcessCreateVnodeReq(SVnodesMgmt *pMgmt, SNodeMsg *pMsg) {
vnodeCfg.dbId = wrapperCfg.dbUid;
SVnode *pImpl = vnodeOpen(wrapperCfg.path, &vnodeCfg);
if (pImpl == NULL) {
tFreeSCreateVnodeReq(&createReq);
dError("vgId:%d, failed to create vnode since %s", createReq.vgId, terrstr());
return -1;
}
int32_t code = vmOpenVnode(pMgmt, &wrapperCfg, pImpl);
if (code != 0) {
tFreeSCreateVnodeReq(&createReq);
dError("vgId:%d, failed to open vnode since %s", createReq.vgId, terrstr());
vnodeClose(pImpl);
vnodeDestroy(wrapperCfg.path);
@ -103,6 +107,7 @@ int32_t vmProcessCreateVnodeReq(SVnodesMgmt *pMgmt, SNodeMsg *pMsg) {
code = vmWriteVnodesToFile(pMgmt);
if (code != 0) {
tFreeSCreateVnodeReq(&createReq);
vnodeClose(pImpl);
vnodeDestroy(wrapperCfg.path);
terrno = code;
@ -233,51 +238,51 @@ int32_t vmProcessCompactVnodeReq(SVnodesMgmt *pMgmt, SNodeMsg *pMsg) {
return 0;
}
void vmInitMsgHandles(SMgmtWrapper *pWrapper) {
void vmInitMsgHandle(SMgmtWrapper *pWrapper) {
// Requests handled by VNODE
dndSetMsgHandle(pWrapper, TDMT_VND_SUBMIT, (NodeMsgFp)vmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY, (NodeMsgFp)vmProcessQueryMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY_CONTINUE, (NodeMsgFp)vmProcessQueryMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_FETCH, (NodeMsgFp)vmProcessFetchMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_FETCH_RSP, (NodeMsgFp)vmProcessFetchMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_ALTER_TABLE, (NodeMsgFp)vmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_UPDATE_TAG_VAL, (NodeMsgFp)vmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_TABLE_META, (NodeMsgFp)vmProcessFetchMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_TABLES_META, (NodeMsgFp)vmProcessFetchMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_CONSUME, (NodeMsgFp)vmProcessQueryMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_QUERY, (NodeMsgFp)vmProcessQueryMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_CONNECT, (NodeMsgFp)vmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_DISCONNECT, (NodeMsgFp)vmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_SET_CUR, (NodeMsgFp)vmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_RES_READY, (NodeMsgFp)vmProcessFetchMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_TASKS_STATUS, (NodeMsgFp)vmProcessFetchMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_CANCEL_TASK, (NodeMsgFp)vmProcessFetchMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_TASK, (NodeMsgFp)vmProcessFetchMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_CREATE_STB, (NodeMsgFp)vmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_ALTER_STB, (NodeMsgFp)vmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_STB, (NodeMsgFp)vmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_CREATE_TABLE, (NodeMsgFp)vmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_ALTER_TABLE, (NodeMsgFp)vmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_TABLE, (NodeMsgFp)vmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_CREATE_SMA, (NodeMsgFp)vmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_CANCEL_SMA, (NodeMsgFp)vmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_SMA, (NodeMsgFp)vmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_SHOW_TABLES, (NodeMsgFp)vmProcessFetchMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_SHOW_TABLES_FETCH, (NodeMsgFp)vmProcessFetchMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_SET_CONN, (NodeMsgFp)vmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_REB, (NodeMsgFp)vmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_SET_CUR, (NodeMsgFp)vmProcessFetchMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_CONSUME, (NodeMsgFp)vmProcessFetchMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_TASK_DEPLOY, (NodeMsgFp)vmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY_HEARTBEAT, (NodeMsgFp)vmProcessFetchMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_TASK_PIPE_EXEC, (NodeMsgFp)vmProcessFetchMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_TASK_MERGE_EXEC, (NodeMsgFp)vmProcessMergeMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_TASK_WRITE_EXEC, (NodeMsgFp)vmProcessWriteMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_STREAM_TRIGGER, (NodeMsgFp)vmProcessFetchMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_VND_SUBMIT, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY, (NodeMsgFp)vmProcessQueryMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY_CONTINUE, (NodeMsgFp)vmProcessQueryMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_FETCH, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_FETCH_RSP, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_ALTER_TABLE, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_UPDATE_TAG_VAL, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_TABLE_META, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_TABLES_META, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_CONSUME, (NodeMsgFp)vmProcessQueryMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_QUERY, (NodeMsgFp)vmProcessQueryMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_CONNECT, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_DISCONNECT, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_SET_CUR, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_RES_READY, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_TASKS_STATUS, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_CANCEL_TASK, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_TASK, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_CREATE_STB, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_ALTER_STB, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_STB, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_CREATE_TABLE, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_ALTER_TABLE, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_TABLE, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_CREATE_SMA, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_CANCEL_SMA, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_SMA, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_SHOW_TABLES, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_SHOW_TABLES_FETCH, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_SET_CONN, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_REB, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_SET_CUR, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_CONSUME, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_TASK_DEPLOY, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY_HEARTBEAT, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_TASK_PIPE_EXEC, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_TASK_MERGE_EXEC, (NodeMsgFp)vmProcessMergeMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_TASK_WRITE_EXEC, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_STREAM_TRIGGER, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_VNODE, vmProcessMgmtMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_ALTER_VNODE, vmProcessMgmtMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_VNODE, vmProcessMgmtMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_SYNC_VNODE, vmProcessMgmtMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_COMPACT_VNODE, vmProcessMgmtMsg, VND_VGID);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_VNODE, vmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_ALTER_VNODE, vmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_VNODE, vmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_SYNC_VNODE, vmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_COMPACT_VNODE, vmProcessMgmtMsg, DEFAULT_HANDLE);
}

4
source/dnode/mgmt/vm/src/vmInt.c → source/dnode/mgmt/vm/vmInt.c
View File

@ -333,13 +333,13 @@ static int32_t vmRequire(SMgmtWrapper *pWrapper, bool *required) {
return 0;
}
void vmGetMgmtFp(SMgmtWrapper *pWrapper) {
void vmSetMgmtFp(SMgmtWrapper *pWrapper) {
SMgmtFp mgmtFp = {0};
mgmtFp.openFp = vmInit;
mgmtFp.closeFp = vmCleanup;
mgmtFp.requiredFp = vmRequire;
vmInitMsgHandles(pWrapper);
vmInitMsgHandle(pWrapper);
pWrapper->name = "vnode";
pWrapper->fp = mgmtFp;
}

4
source/dnode/mgmt/vm/src/vmWorker.c → source/dnode/mgmt/vm/vmWorker.c
View File

@ -18,7 +18,7 @@
static void vmSendRsp(SMgmtWrapper *pWrapper, SNodeMsg *pMsg, int32_t code) {
SRpcMsg rsp = {.handle = pMsg->rpcMsg.handle, .ahandle = pMsg->rpcMsg.ahandle, .code = code};
dndSendRsp(pWrapper, &rsp);
tmsgSendRsp(&rsp);
}
static void vmProcessMgmtQueue(SQueueInfo *pInfo, SNodeMsg *pMsg) {
@ -116,7 +116,7 @@ static void vmProcessWriteQueue(SQueueInfo *pInfo, STaosQall *qall, int32_t numO
int32_t code = vnodeApplyWMsg(pVnode->pImpl, pRpc, &pRsp);
if (pRsp != NULL) {
pRsp->ahandle = pRpc->ahandle;
dndSendRsp(pVnode->pWrapper, pRsp);
tmsgSendRsp(pRsp);
taosMemoryFree(pRsp);
} else {
if (code != 0 && terrno != 0) code = terrno;

4
source/dnode/mnode/impl/src/mndConsumer.c
View File

@ -160,10 +160,8 @@ static int32_t mndConsumerActionDelete(SSdb *pSdb, SMqConsumerObj *pConsumer) {
static int32_t mndConsumerActionUpdate(SSdb *pSdb, SMqConsumerObj *pOldConsumer, SMqConsumerObj *pNewConsumer) {
mTrace("consumer:%" PRId64 ", perform update action", pOldConsumer->consumerId);
pOldConsumer->epoch++;
// TODO handle update
/*taosWLockLatch(&pOldConsumer->lock);*/
atomic_add_fetch_32(&pOldConsumer->epoch, 1);
/*taosWUnLockLatch(&pOldConsumer->lock);*/
return 0;

3
source/dnode/mnode/impl/src/mndDb.c
View File

@ -69,7 +69,8 @@ void mndCleanupDb(SMnode *pMnode) {}
static SSdbRaw *mndDbActionEncode(SDbObj *pDb) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
SSdbRaw *pRaw = sdbAllocRaw(SDB_DB, TSDB_DB_VER_NUMBER, sizeof(SDbObj) + TSDB_DB_RESERVE_SIZE);
SSdbRaw *pRaw = sdbAllocRaw(SDB_DB, TSDB_DB_VER_NUMBER,
sizeof(SDbObj) + pDb->cfg.numOfRetensions * sizeof(SRetention) + TSDB_DB_RESERVE_SIZE);
if (pRaw == NULL) goto DB_ENCODE_OVER;
int32_t dataPos = 0;

2
source/dnode/mnode/impl/src/mndQuery.c
View File

@ -52,7 +52,7 @@ int32_t mndProcessFetchMsg(SNodeMsg *pReq) {
}
int32_t mndInitQuery(SMnode *pMnode) {
if (qWorkerInit(NODE_TYPE_MNODE, MND_VGID, NULL, (void **)&pMnode->pQuery, &pMnode->msgCb) != 0) {
if (qWorkerInit(NODE_TYPE_MNODE, MNODE_HANDLE, NULL, (void **)&pMnode->pQuery, &pMnode->msgCb) != 0) {
mError("failed to init qworker in mnode since %s", terrstr());
return -1;
}

3
source/dnode/mnode/impl/src/mndScheduler.c
View File

@ -471,6 +471,9 @@ int32_t mndSchedInitSubEp(SMnode* pMnode, const SMqTopicObj* pTopic, SMqSubscrib
consumerEp.consumerId = -1;
consumerEp.epSet = plan->execNode.epSet;
consumerEp.vgId = plan->execNode.nodeId;
mDebug("init subscribption %s, assign vg: %d", pSub->key, consumerEp.vgId);
int32_t msgLen;
if (qSubPlanToString(plan, &consumerEp.qmsg, &msgLen) < 0) {
sdbRelease(pSdb, pVgroup);

24
source/dnode/mnode/impl/src/mndSubscribe.c
View File

@ -212,19 +212,24 @@ static int32_t mndProcessGetSubEpReq(SNodeMsg *pMsg) {
terrno = TSDB_CODE_MND_CONSUMER_NOT_EXIST;
return -1;
}
//TODO add lock
ASSERT(strcmp(pReq->cgroup, pConsumer->cgroup) == 0);
int32_t serverEpoch = pConsumer->epoch;
// TODO
int32_t hbStatus = atomic_load_32(&pConsumer->hbStatus);
mTrace("try to get sub ep, old val: %d", hbStatus);
mDebug("consumer %ld epoch(%d) try to get sub ep, server epoch %d, old val: %d", consumerId, epoch, serverEpoch, hbStatus);
atomic_store_32(&pConsumer->hbStatus, 0);
/*SSdbRaw *pConsumerRaw = mndConsumerActionEncode(pConsumer);*/
/*sdbSetRawStatus(pConsumerRaw, SDB_STATUS_READY);*/
/*sdbWrite(pMnode->pSdb, pConsumerRaw);*/
strcpy(rsp.cgroup, pReq->cgroup);
if (epoch != pConsumer->epoch) {
mInfo("send new assignment to consumer, consumer epoch %d, server epoch %d", epoch, pConsumer->epoch);
if (epoch != serverEpoch) {
mInfo("send new assignment to consumer %ld, consumer epoch %d, server epoch %d", pConsumer->consumerId, epoch, serverEpoch);
mDebug("consumer %ld try r lock", consumerId);
taosRLockLatch(&pConsumer->lock);
mDebug("consumer %ld r locked", consumerId);
SArray *pTopics = pConsumer->currentTopics;
int32_t sz = taosArrayGetSize(pTopics);
rsp.topics = taosArrayInit(sz, sizeof(SMqSubTopicEp));
@ -238,7 +243,7 @@ static int32_t mndProcessGetSubEpReq(SNodeMsg *pMsg) {
SMqSubConsumer *pSubConsumer = taosArrayGet(pSub->consumers, j);
if (consumerId == pSubConsumer->consumerId) {
int32_t vgsz = taosArrayGetSize(pSubConsumer->vgInfo);
mInfo("topic %s has %d vg", topicName, pConsumer->epoch);
mInfo("topic %s has %d vg", topicName, serverEpoch);
SMqSubTopicEp topicEp;
strcpy(topicEp.topic, topicName);
topicEp.vgs = taosArrayInit(vgsz, sizeof(SMqSubVgEp));
@ -264,6 +269,8 @@ static int32_t mndProcessGetSubEpReq(SNodeMsg *pMsg) {
}
mndReleaseSubscribe(pMnode, pSub);
}
taosRUnLockLatch(&pConsumer->lock);
mDebug("consumer %ld r unlock", consumerId);
}
int32_t tlen = sizeof(SMqRspHead) + tEncodeSMqCMGetSubEpRsp(NULL, &rsp);
void *buf = rpcMallocCont(tlen);
@ -272,7 +279,7 @@ static int32_t mndProcessGetSubEpReq(SNodeMsg *pMsg) {
return -1;
}
((SMqRspHead *)buf)->mqMsgType = TMQ_MSG_TYPE__EP_RSP;
((SMqRspHead *)buf)->epoch = pConsumer->epoch;
((SMqRspHead *)buf)->epoch = serverEpoch;
((SMqRspHead *)buf)->consumerId = pConsumer->consumerId;
void *abuf = POINTER_SHIFT(buf, sizeof(SMqRspHead));
@ -395,7 +402,7 @@ static int32_t mndProcessDoRebalanceMsg(SNodeMsg *pMsg) {
SMqSubscribeObj *pSub = mndAcquireSubscribeByKey(pMnode, pRebSub->key);
taosMemoryFreeClear(pRebSub->key);
mInfo("mq rebalance subscription: %s", pSub->key);
mInfo("mq rebalance subscription: %s, vgNum: %d, unassignedVg: %d", pSub->key, pSub->vgNum, (int32_t)taosArrayGetSize(pSub->unassignedVg));
// remove lost consumer
for (int32_t i = 0; i < taosArrayGetSize(pRebSub->lostConsumers); i++) {
@ -442,6 +449,9 @@ static int32_t mndProcessDoRebalanceMsg(SNodeMsg *pMsg) {
}
SMqConsumerObj *pRebConsumer = mndAcquireConsumer(pMnode, pSubConsumer->consumerId);
mDebug("consumer %ld try w lock", pRebConsumer->consumerId);
taosWLockLatch(&pRebConsumer->lock);
mDebug("consumer %ld w locked", pRebConsumer->consumerId);
int32_t status = atomic_load_32(&pRebConsumer->status);
if (vgThisConsumerAfterRb != vgThisConsumerBeforeRb ||
(vgThisConsumerAfterRb != 0 && status != MQ_CONSUMER_STATUS__ACTIVE) ||
@ -462,6 +472,8 @@ static int32_t mndProcessDoRebalanceMsg(SNodeMsg *pMsg) {
sdbSetRawStatus(pConsumerRaw, SDB_STATUS_READY);
mndTransAppendCommitlog(pTrans, pConsumerRaw);
}
taosWUnLockLatch(&pRebConsumer->lock);
mDebug("consumer %ld w unlock", pRebConsumer->consumerId);
mndReleaseConsumer(pMnode, pRebConsumer);
}

7
source/dnode/vnode/inc/tsdb.h
View File

@ -55,13 +55,14 @@ typedef struct STsdbCfg {
int8_t precision;
int8_t update;
int8_t compression;
uint64_t lruCacheSize;
int32_t daysPerFile;
int32_t minRowsPerFileBlock;
int32_t maxRowsPerFileBlock;
int32_t keep;
int32_t keep1;
int32_t keep2;
uint64_t lruCacheSize;
SArray *retentions;
} STsdbCfg;
// query condition to build multi-table data block iterator
@ -171,9 +172,9 @@ tsdbReaderT *tsdbQueryTables(STsdb *tsdb, STsdbQueryCond *pCond, STableGroupInfo
tsdbReaderT tsdbQueryCacheLast(STsdb *tsdb, STsdbQueryCond *pCond, STableGroupInfo *groupList, uint64_t qId, void* pMemRef);
int32_t tsdbGetFileBlocksDistInfo(tsdbReaderT* queryHandle, STableBlockDistInfo* pTableBlockInfo);
int32_t tsdbGetFileBlocksDistInfo(tsdbReaderT* pReader, STableBlockDistInfo* pTableBlockInfo);
bool isTsdbCacheLastRow(tsdbReaderT* pTsdbReadHandle);
bool isTsdbCacheLastRow(tsdbReaderT* pReader);
/**
*

8
source/dnode/vnode/src/inc/tsdbReadImpl.h
View File

@ -112,10 +112,10 @@ typedef struct {
#else
typedef struct {
int16_t colId;
uint8_t bitmap : 1; // 0: has bitmap if has NULL/NORM rows, 1: no bitmap if all rows are NORM
uint8_t reserve : 7;
uint8_t type;
int32_t len;
uint16_t type : 6;
uint16_t blen : 10; // bitmap length(TODO: full UT for the bitmap compress of various data input)
uint32_t bitmap : 1; // 0: has bitmap if has NULL/NORM rows, 1: no bitmap if all rows are NORM
uint32_t len : 31; // data length + bitmap length
uint32_t offset;
} SBlockColV0;

35
source/dnode/vnode/src/tsdb/tsdbCommit.c
View File

@ -1281,7 +1281,7 @@ int tsdbWriteBlockImpl(STsdb *pRepo, STable *pTable, SDFile *pDFile, SDFile *pDF
uint32_t tsizeAggr = (uint32_t)tsdbBlockAggrSize(nColsNotAllNull, SBlockVerLatest);
int32_t keyLen = 0;
int32_t nBitmaps = (int32_t)TD_BITMAP_BYTES(rowsToWrite);
int32_t tBitmaps = 0;
// int32_t tBitmaps = 0;
for (int ncol = 0; ncol < pDataCols->numOfCols; ++ncol) {
// All not NULL columns finish
@ -1297,7 +1297,10 @@ int tsdbWriteBlockImpl(STsdb *pRepo, STable *pTable, SDFile *pDFile, SDFile *pDF
#ifdef TD_SUPPORT_BITMAP
int32_t tBitmaps = 0;
int32_t tBitmapsLen = 0;
if ((ncol != 0) && !TD_COL_ROWS_NORM(pBlockCol)) {
tBitmaps = nBitmaps;
#if 0
if (IS_VAR_DATA_TYPE(pDataCol->type)) {
tBitmaps = nBitmaps;
tlen += tBitmaps;
@ -1305,16 +1308,17 @@ int tsdbWriteBlockImpl(STsdb *pRepo, STable *pTable, SDFile *pDFile, SDFile *pDF
tBitmaps = (int32_t)ceil((double)nBitmaps / TYPE_BYTES[pDataCol->type]);
tlen += tBitmaps * TYPE_BYTES[pDataCol->type];
}
#endif
// move bitmap parts ahead
// TODO: put bitmap part to the 1st location(pBitmap points to pData) to avoid the memmove
memcpy(POINTER_SHIFT(pDataCol->pData, pDataCol->len), pDataCol->pBitmap, nBitmaps);
// memcpy(POINTER_SHIFT(pDataCol->pData, pDataCol->len), pDataCol->pBitmap, nBitmaps);
}
#endif
void *tptr;
void *tptr, *bptr;
// Make room
if (tsdbMakeRoom(ppBuf, lsize + tlen + COMP_OVERFLOW_BYTES + sizeof(TSCKSUM)) < 0) {
if (tsdbMakeRoom(ppBuf, lsize + tlen + tBitmaps + 2 * COMP_OVERFLOW_BYTES + sizeof(TSCKSUM)) < 0) {
return -1;
}
pBlockData = (SBlockData *)(*ppBuf);
@ -1327,23 +1331,44 @@ int tsdbWriteBlockImpl(STsdb *pRepo, STable *pTable, SDFile *pDFile, SDFile *pDF
// Compress or just copy
if (pCfg->compression) {
#if 0
flen = (*(tDataTypes[pDataCol->type].compFunc))((char *)pDataCol->pData, tlen, rowsToWrite + tBitmaps, tptr,
tlen + COMP_OVERFLOW_BYTES, pCfg->compression, *ppCBuf,
tlen + COMP_OVERFLOW_BYTES);
#endif
flen = (*(tDataTypes[pDataCol->type].compFunc))((char *)pDataCol->pData, tlen, rowsToWrite, tptr,
tlen + COMP_OVERFLOW_BYTES, pCfg->compression, *ppCBuf,
tlen + COMP_OVERFLOW_BYTES);
if (tBitmaps > 0) {
bptr = POINTER_SHIFT(pBlockData, lsize + flen);
tBitmapsLen =
tsCompressTinyint((char *)pDataCol->pBitmap, tBitmaps, tBitmaps, bptr, tBitmaps + COMP_OVERFLOW_BYTES,
pCfg->compression, *ppCBuf, tBitmaps + COMP_OVERFLOW_BYTES);
TASSERT((tBitmapsLen > 0) && (tBitmapsLen <= (tBitmaps + COMP_OVERFLOW_BYTES)));
flen += tBitmapsLen;
}
} else {
flen = tlen;
memcpy(tptr, pDataCol->pData, flen);
if (tBitmaps > 0) {
bptr = POINTER_SHIFT(pBlockData, lsize + flen);
memcpy(bptr, pDataCol->pBitmap, tBitmaps);
tBitmapsLen = tBitmaps;
flen += tBitmapsLen;
}
}
// Add checksum
ASSERT(flen > 0);
ASSERT(tBitmapsLen <= 1024);
flen += sizeof(TSCKSUM);
taosCalcChecksumAppend(0, (uint8_t *)tptr, flen);
tsdbUpdateDFileMagic(pDFile, POINTER_SHIFT(tptr, flen - sizeof(TSCKSUM)));
if (ncol != 0) {
tsdbSetBlockColOffset(pBlockCol, toffset);
pBlockCol->len = flen;
pBlockCol->len = flen; // data + bitmaps
pBlockCol->blen = tBitmapsLen;
++tcol;
} else {
keyLen = flen;

4
source/dnode/vnode/src/tsdb/tsdbRead.c
View File

@ -3046,8 +3046,8 @@ bool tsdbGetExternalRow(tsdbReaderT pHandle) {
// return code;
//}
bool isTsdbCacheLastRow(tsdbReaderT* pTsdbReadHandle) {
return ((STsdbReadHandle *)pTsdbReadHandle)->cachelastrow > TSDB_CACHED_TYPE_NONE;
bool isTsdbCacheLastRow(tsdbReaderT* pReader) {
return ((STsdbReadHandle *)pReader)->cachelastrow > TSDB_CACHED_TYPE_NONE;
}
int32_t checkForCachedLastRow(STsdbReadHandle* pTsdbReadHandle, STableGroupInfo *groupList) {

73
source/dnode/vnode/src/tsdb/tsdbReadImpl.c
View File

@ -21,9 +21,8 @@ static void tsdbResetReadTable(SReadH *pReadh);
static void tsdbResetReadFile(SReadH *pReadh);
static int tsdbLoadBlockOffset(SReadH *pReadh, SBlock *pBlock);
static int tsdbLoadBlockDataImpl(SReadH *pReadh, SBlock *pBlock, SDataCols *pDataCols);
static int tsdbCheckAndDecodeColumnData(SDataCol *pDataCol, void *content, int32_t len, int8_t comp, int numOfRows,
int numOfBitmaps, int lenOfBitmaps, int maxPoints, char *buffer,
int bufferSize);
static int tsdbCheckAndDecodeColumnData(SDataCol *pDataCol, void *content, int32_t len, int32_t bitmapLen, int8_t comp,
int numOfRows, int numOfBitmaps, int maxPoints, char *buffer, int bufferSize);
static int tsdbLoadBlockDataColsImpl(SReadH *pReadh, SBlock *pBlock, SDataCols *pDataCols, const int16_t *colIds,
int numOfColIds);
static int tsdbLoadColData(SReadH *pReadh, SDFile *pDFile, SBlock *pBlock, SBlockCol *pBlockCol, SDataCol *pDataCol);
@ -548,7 +547,7 @@ static int tsdbLoadBlockDataImpl(SReadH *pReadh, SBlock *pBlock, SDataCols *pDat
if (dcol != 0 && ccol >= pBlockData->numOfCols) {
// Set current column as NULL and forward
dataColReset(pDataCol);
dcol++;
++dcol;
continue;
}
@ -567,9 +566,11 @@ static int tsdbLoadBlockDataImpl(SReadH *pReadh, SBlock *pBlock, SDataCols *pDat
TD_SET_COL_ROWS_NORM(pDataCol);
}
int32_t tBitmaps = 0;
// int32_t tBitmaps = 0;
int32_t tLenBitmap = 0;
if ((dcol != 0) && !TD_COL_ROWS_NORM(pBlockCol)) {
tLenBitmap = nBitmaps;
#if 0
if (IS_VAR_DATA_TYPE(pDataCol->type)) {
tBitmaps = nBitmaps;
tLenBitmap = tBitmaps;
@ -577,17 +578,18 @@ static int tsdbLoadBlockDataImpl(SReadH *pReadh, SBlock *pBlock, SDataCols *pDat
tBitmaps = (int32_t)ceil((double)nBitmaps / TYPE_BYTES[pDataCol->type]);
tLenBitmap = tBitmaps * TYPE_BYTES[pDataCol->type];
}
#endif
}
if (tcolId == pDataCol->colId) {
if (pBlock->algorithm == TWO_STAGE_COMP) {
int zsize = pDataCol->bytes * pBlock->numOfRows + COMP_OVERFLOW_BYTES;
int zsize = pDataCol->bytes * pBlock->numOfRows + tLenBitmap + 2 * COMP_OVERFLOW_BYTES;
if (tsdbMakeRoom((void **)(&TSDB_READ_COMP_BUF(pReadh)), zsize) < 0) return -1;
}
if (tsdbCheckAndDecodeColumnData(pDataCol, POINTER_SHIFT(pBlockData, tsize + toffset), tlen, pBlock->algorithm,
pBlock->numOfRows, tBitmaps, tLenBitmap, pDataCols->maxPoints, TSDB_READ_COMP_BUF(pReadh),
(int)taosTSizeof(TSDB_READ_COMP_BUF(pReadh))) < 0) {
if (tsdbCheckAndDecodeColumnData(pDataCol, POINTER_SHIFT(pBlockData, tsize + toffset), tlen, pBlockCol->blen,
pBlock->algorithm, pBlock->numOfRows, tLenBitmap, pDataCols->maxPoints,
TSDB_READ_COMP_BUF(pReadh), (int)taosTSizeof(TSDB_READ_COMP_BUF(pReadh))) < 0) {
tsdbError("vgId:%d file %s is broken at column %d block offset %" PRId64 " column offset %u",
TSDB_READ_REPO_ID(pReadh), TSDB_FILE_FULL_NAME(pDFile), tcolId, (int64_t)pBlock->offset, toffset);
return -1;
@ -609,9 +611,8 @@ static int tsdbLoadBlockDataImpl(SReadH *pReadh, SBlock *pBlock, SDataCols *pDat
return 0;
}
static int tsdbCheckAndDecodeColumnData(SDataCol *pDataCol, void *content, int32_t len, int8_t comp, int numOfRows,
int numOfBitmaps, int lenOfBitmaps, int maxPoints, char *buffer,
int bufferSize) {
static int tsdbCheckAndDecodeColumnData(SDataCol *pDataCol, void *content, int32_t len, int32_t bitmapLen, int8_t comp,
int numOfRows, int numOfBitmaps, int maxPoints, char *buffer, int bufferSize) {
if (!taosCheckChecksumWhole((uint8_t *)content, len)) {
terrno = TSDB_CODE_TDB_FILE_CORRUPTED;
return -1;
@ -623,21 +624,41 @@ static int tsdbCheckAndDecodeColumnData(SDataCol *pDataCol, void *content, int32
if (comp) {
// Need to decompress
int tlen =
(*(tDataTypes[pDataCol->type].decompFunc))(content, len - sizeof(TSCKSUM), numOfRows + numOfBitmaps,
(*(tDataTypes[pDataCol->type].decompFunc))(content, len - bitmapLen - sizeof(TSCKSUM), numOfRows,
pDataCol->pData, pDataCol->spaceSize, comp, buffer, bufferSize);
if (tlen <= 0) {
tsdbError("Failed to decompress column, file corrupted, len:%d comp:%d numOfRows:%d maxPoints:%d bufferSize:%d",
len, comp, numOfRows, maxPoints, bufferSize);
tsdbError(
"Failed to decompress column data, file corrupted, len:%d comp:%d numOfRows:%d maxPoints:%d bufferSize:%d",
(int32_t)(len - bitmapLen - sizeof(TSCKSUM)), comp, numOfRows, maxPoints, bufferSize);
terrno = TSDB_CODE_TDB_FILE_CORRUPTED;
return -1;
}
pDataCol->len = tlen;
if (numOfBitmaps > 0) {
tlen = tsDecompressTinyint(POINTER_SHIFT(content, len - bitmapLen - sizeof(TSCKSUM)), bitmapLen, numOfBitmaps,
pDataCol->pBitmap, pDataCol->spaceSize, comp, buffer, bufferSize);
if (tlen <= 0) {
tsdbError(
"Failed to decompress column bitmap, file corrupted, len:%d comp:%d numOfRows:%d maxPoints:%d "
"bufferSize:%d",
bitmapLen, comp, numOfBitmaps, maxPoints, bufferSize);
terrno = TSDB_CODE_TDB_FILE_CORRUPTED;
return -1;
}
// pDataCol->blen = tlen;
}
} else {
// No need to decompress, just memcpy it
pDataCol->len = len - sizeof(TSCKSUM);
pDataCol->len = len - bitmapLen - sizeof(TSCKSUM);
memcpy(pDataCol->pData, content, pDataCol->len);
if (numOfBitmaps > 0) {
// pDataCol->blen = bitmapLen;
memcpy(pDataCol->pBitmap, POINTER_SHIFT(content, len - bitmapLen - sizeof(TSCKSUM)), bitmapLen);
}
}
#if 0
if (lenOfBitmaps > 0) {
pDataCol->len -= lenOfBitmaps;
@ -653,7 +674,10 @@ static int tsdbCheckAndDecodeColumnData(SDataCol *pDataCol, void *content, int32
} else if (IS_VAR_DATA_TYPE(pDataCol->type)) {
dataColSetOffset(pDataCol, numOfRows);
}
#endif
if (IS_VAR_DATA_TYPE(pDataCol->type)) {
dataColSetOffset(pDataCol, numOfRows);
}
return 0;
}
@ -740,14 +764,16 @@ static int tsdbLoadBlockDataColsImpl(SReadH *pReadh, SBlock *pBlock, SDataCols *
static int tsdbLoadColData(SReadH *pReadh, SDFile *pDFile, SBlock *pBlock, SBlockCol *pBlockCol, SDataCol *pDataCol) {
ASSERT(pDataCol->colId == pBlockCol->colId);
STsdb * pRepo = TSDB_READ_REPO(pReadh);
STsdb *pRepo = TSDB_READ_REPO(pReadh);
STsdbCfg *pCfg = REPO_CFG(pRepo);
int nBitmaps = (int)TD_BITMAP_BYTES(pBlock->numOfRows);
int32_t tBitmaps = 0;
int nBitmaps = (int)TD_BITMAP_BYTES(pBlock->numOfRows);
// int32_t tBitmaps = 0;
int32_t tLenBitmap = 0;
if (!TD_COL_ROWS_NORM(pBlockCol)) {
tLenBitmap = nBitmaps;
#if 0
if (IS_VAR_DATA_TYPE(pDataCol->type)) {
tBitmaps = nBitmaps;
tLenBitmap = tBitmaps;
@ -755,9 +781,10 @@ static int tsdbLoadColData(SReadH *pReadh, SDFile *pDFile, SBlock *pBlock, SBloc
tBitmaps = (int32_t)ceil((double)nBitmaps / TYPE_BYTES[pDataCol->type]);
tLenBitmap = tBitmaps * TYPE_BYTES[pDataCol->type];
}
#endif
}
int tsize = pDataCol->bytes * pBlock->numOfRows + tLenBitmap + COMP_OVERFLOW_BYTES;
int tsize = pDataCol->bytes * pBlock->numOfRows + tLenBitmap + 2 * COMP_OVERFLOW_BYTES;
if (tsdbMakeRoom((void **)(&TSDB_READ_BUF(pReadh)), pBlockCol->len) < 0) return -1;
if (tsdbMakeRoom((void **)(&TSDB_READ_COMP_BUF(pReadh)), tsize) < 0) return -1;
@ -785,8 +812,8 @@ static int tsdbLoadColData(SReadH *pReadh, SDFile *pDFile, SBlock *pBlock, SBloc
return -1;
}
if (tsdbCheckAndDecodeColumnData(pDataCol, pReadh->pBuf, pBlockCol->len, pBlock->algorithm, pBlock->numOfRows,
tBitmaps, tLenBitmap, pCfg->maxRowsPerFileBlock, pReadh->pCBuf,
if (tsdbCheckAndDecodeColumnData(pDataCol, pReadh->pBuf, pBlockCol->len, pBlockCol->blen, pBlock->algorithm,
pBlock->numOfRows, tLenBitmap, pCfg->maxRowsPerFileBlock, pReadh->pCBuf,
(int32_t)taosTSizeof(pReadh->pCBuf)) < 0) {
tsdbError("vgId:%d file %s is broken at column %d offset %" PRId64, REPO_ID(pRepo), TSDB_FILE_FULL_NAME(pDFile),
pBlockCol->colId, offset);

72
source/libs/command/inc/commandInt.h
View File

@ -26,38 +26,54 @@ extern "C" {
#define EXPLAIN_MAX_GROUP_NUM 100
//newline area
#define EXPLAIN_TAG_SCAN_FORMAT "Tag Scan on %s columns=%d width=%d"
#define EXPLAIN_TBL_SCAN_FORMAT "Table Scan on %s columns=%d width=%d"
#define EXPLAIN_SYSTBL_SCAN_FORMAT "System Table Scan on %s columns=%d width=%d"
#define EXPLAIN_PROJECTION_FORMAT "Projection columns=%d width=%d"
#define EXPLAIN_JOIN_FORMAT "%s between %d tables width=%d"
#define EXPLAIN_AGG_FORMAT "Aggragate functions=%d"
#define EXPLAIN_EXCHANGE_FORMAT "Data Exchange %d:1 width=%d"
#define EXPLAIN_SORT_FORMAT "Sort on %d Column(s) width=%d"
#define EXPLAIN_INTERVAL_FORMAT "Interval on Column %s functions=%d interval=%" PRId64 "%c offset=%" PRId64 "%c sliding=%" PRId64 "%c width=%d"
#define EXPLAIN_SESSION_FORMAT "Session gap=%" PRId64 " functions=%d width=%d"
#define EXPLAIN_TAG_SCAN_FORMAT "Tag Scan on %s"
#define EXPLAIN_TBL_SCAN_FORMAT "Table Scan on %s"
#define EXPLAIN_SYSTBL_SCAN_FORMAT "System Table Scan on %s"
#define EXPLAIN_PROJECTION_FORMAT "Projection"
#define EXPLAIN_JOIN_FORMAT "%s"
#define EXPLAIN_AGG_FORMAT "Aggragate"
#define EXPLAIN_EXCHANGE_FORMAT "Data Exchange %d:1"
#define EXPLAIN_SORT_FORMAT "Sort"
#define EXPLAIN_INTERVAL_FORMAT "Interval on Column %s"
#define EXPLAIN_SESSION_FORMAT "Session"
#define EXPLAIN_ORDER_FORMAT "Order: %s"
#define EXPLAIN_FILTER_FORMAT "Filter: "
#define EXPLAIN_FILL_FORMAT "Fill: %s"
#define EXPLAIN_ON_CONDITIONS_FORMAT "Join Cond: "
#define EXPLAIN_TIMERANGE_FORMAT "Time Range: [%" PRId64 ", %" PRId64 "]"
#define EXPLAIN_OUTPUT_FORMAT "Output: "
#define EXPLAIN_TIME_WINDOWS_FORMAT "Time Window: interval=%" PRId64 "%c offset=%" PRId64 "%c sliding=%" PRId64 "%c"
#define EXPLAIN_WINDOW_FORMAT "Window: gap=%" PRId64
//append area
#define EXPLAIN_GROUPS_FORMAT " groups=%d"
#define EXPLAIN_WIDTH_FORMAT " width=%d"
#define EXPLAIN_LOOPS_FORMAT " loops=%d"
#define EXPLAIN_REVERSE_FORMAT " reverse=%d"
#define EXPLAIN_LEFT_PARENTHESIS_FORMAT " ("
#define EXPLAIN_RIGHT_PARENTHESIS_FORMAT ")"
#define EXPLAIN_BLANK_FORMAT " "
#define EXPLAIN_COST_FORMAT "cost=%.2f..%.2f"
#define EXPLAIN_ROWS_FORMAT "rows=%" PRIu64
#define EXPLAIN_COLUMNS_FORMAT "columns=%d"
#define EXPLAIN_WIDTH_FORMAT "width=%d"
#define EXPLAIN_GROUPS_FORMAT "groups=%d"
#define EXPLAIN_WIDTH_FORMAT "width=%d"
#define EXPLAIN_LOOPS_FORMAT "loops=%d"
#define EXPLAIN_REVERSE_FORMAT "reverse=%d"
#define EXPLAIN_FUNCTIONS_FORMAT "functions=%d"
#define EXPLAIN_EXECINFO_FORMAT "cost=%" PRIu64 "..%" PRIu64 " rows=%" PRIu64
typedef struct SExplainGroup {
int32_t nodeNum;
int32_t physiPlanExecNum;
int32_t physiPlanNum;
int32_t physiPlanExecIdx;
SRWLatch lock;
SSubplan *plan;
void *execInfo; //TODO
SArray *nodeExecInfo; //Array<SExplainRsp>
} SExplainGroup;
typedef struct SExplainResNode {
SNodeList* pChildren;
SPhysiNode* pNode;
void* pExecInfo;
SNodeList* pChildren;
SPhysiNode* pNode;
SArray* pExecInfo; // Array<SExplainExecInfo>
} SExplainResNode;
typedef struct SQueryExplainRowInfo {
@ -67,11 +83,21 @@ typedef struct SQueryExplainRowInfo {
} SQueryExplainRowInfo;
typedef struct SExplainCtx {
int32_t totalSize;
bool verbose;
char *tbuf;
SArray *rows;
SHashObj *groupHash;
EExplainMode mode;
double ratio;
bool verbose;
SRWLatch lock;
int32_t rootGroupId;
int32_t dataSize;
bool execDone;
int64_t reqStartTs;
int64_t jobStartTs;
int64_t jobDoneTs;
char *tbuf;
SArray *rows;
int32_t groupDoneNum;
SHashObj *groupHash; // Hash<SExplainGroup>
} SExplainCtx;
#define EXPLAIN_ORDER_STRING(_order) ((TSDB_ORDER_ASC == _order) ? "Ascending" : "Descending")

532
source/libs/command/src/explain.c
View File

@ -17,44 +17,61 @@
#include "plannodes.h"
#include "commandInt.h"
int32_t qGenerateExplainResNode(SPhysiNode *pNode, void *pExecInfo, SExplainResNode **pRes);
int32_t qAppendTaskExplainResRows(void *pCtx, int32_t groupId, int32_t level);
int32_t qExplainGenerateResNode(SPhysiNode *pNode, SExplainGroup *group, SExplainResNode **pRes);
int32_t qExplainAppendGroupResRows(void *pCtx, int32_t groupId, int32_t level);
void qFreeExplainResTree(SExplainResNode *res) {
if (NULL == res) {
void qExplainFreeResNode(SExplainResNode *resNode) {
if (NULL == resNode) {
return;
}
taosMemoryFreeClear(res->pExecInfo);
taosMemoryFreeClear(resNode->pExecInfo);
SNode* node = NULL;
FOREACH(node, res->pChildren) {
qFreeExplainResTree((SExplainResNode *)node);
FOREACH(node, resNode->pChildren) {
qExplainFreeResNode((SExplainResNode *)node);
}
nodesClearList(res->pChildren);
nodesClearList(resNode->pChildren);
taosMemoryFreeClear(res);
taosMemoryFreeClear(resNode);
}
void qFreeExplainCtx(void *ctx) {
if (NULL == ctx) {
void qExplainFreeCtx(SExplainCtx *pCtx) {
if (NULL == pCtx) {
return;
}
SExplainCtx *pCtx = (SExplainCtx *)ctx;
int32_t rowSize = taosArrayGetSize(pCtx->rows);
for (int32_t i = 0; i < rowSize; ++i) {
SQueryExplainRowInfo *row = taosArrayGet(pCtx->rows, i);
taosMemoryFreeClear(row->buf);
}
if (EXPLAIN_MODE_ANALYZE == pCtx->mode && pCtx->groupHash) {
void *pIter = taosHashIterate(pCtx->groupHash, NULL);
while (pIter) {
SExplainGroup *group = (SExplainGroup *)pIter;
if (NULL == group->nodeExecInfo) {
continue;
}
int32_t num = taosArrayGetSize(group->nodeExecInfo);
for (int32_t i = 0; i < num; ++i) {
SExplainRsp *rsp = taosArrayGet(group->nodeExecInfo, i);
taosMemoryFreeClear(rsp->subplanInfo);
}
pIter = taosHashIterate(pCtx->groupHash, pIter);
}
}
taosHashCleanup(pCtx->groupHash);
taosArrayDestroy(pCtx->rows);
taosMemoryFree(pCtx);
}
int32_t qInitExplainCtx(void **pCtx, SHashObj *groupHash, bool verbose) {
int32_t qExplainInitCtx(SExplainCtx **pCtx, SHashObj *groupHash, bool verbose, double ratio, EExplainMode mode) {
int32_t code = 0;
SExplainCtx *ctx = taosMemoryCalloc(1, sizeof(SExplainCtx));
if (NULL == ctx) {
@ -74,7 +91,9 @@ int32_t qInitExplainCtx(void **pCtx, SHashObj *groupHash, bool verbose) {
QRY_ERR_JRET(TSDB_CODE_QRY_OUT_OF_MEMORY);
}
ctx->mode = mode;
ctx->verbose = verbose;
ctx->ratio = ratio;
ctx->tbuf = tbuf;
ctx->rows = rows;
ctx->groupHash = groupHash;
@ -92,35 +111,7 @@ _return:
QRY_RET(code);
}
char *qFillModeString(EFillMode mode) {
switch (mode) {
case FILL_MODE_NONE:
return "none";
case FILL_MODE_VALUE:
return "value";
case FILL_MODE_PREV:
return "prev";
case FILL_MODE_NULL:
return "null";
case FILL_MODE_LINEAR:
return "linear";
case FILL_MODE_NEXT:
return "next";
default:
return "unknown";
}
}
char *qGetNameFromColumnNode(SNode *pNode) {
if (NULL == pNode || QUERY_NODE_COLUMN != pNode->type) {
return "NULL";
}
return ((SColumnNode *)pNode)->colName;
}
int32_t qGenerateExplainResChildren(SPhysiNode *pNode, void *pExecInfo, SNodeList **pChildren) {
int32_t qExplainGenerateResChildren(SPhysiNode *pNode, SExplainGroup *group, SNodeList **pChildren) {
int32_t tlen = 0;
SNodeList *pPhysiChildren = NULL;
@ -192,52 +183,119 @@ int32_t qGenerateExplainResChildren(SPhysiNode *pNode, void *pExecInfo, SNodeLis
SNode* node = NULL;
SExplainResNode *pResNode = NULL;
FOREACH(node, pPhysiChildren) {
QRY_ERR_RET(qGenerateExplainResNode((SPhysiNode *)node, pExecInfo, &pResNode));
QRY_ERR_RET(qExplainGenerateResNode((SPhysiNode *)node, group, &pResNode));
QRY_ERR_RET(nodesListAppend(*pChildren, pResNode));
}
return TSDB_CODE_SUCCESS;
}
int32_t qGenerateExplainResNode(SPhysiNode *pNode, void *pExecInfo, SExplainResNode **pRes) {
int32_t qExplainGenerateResNodeExecInfo(SArray **pExecInfo, SExplainGroup *group) {
*pExecInfo = taosArrayInit(group->nodeNum, sizeof(SExplainExecInfo));
if (NULL == (*pExecInfo)) {
qError("taosArrayInit %d explainExecInfo failed", group->nodeNum);
return TSDB_CODE_QRY_OUT_OF_MEMORY;
}
SExplainRsp *rsp = NULL;
for (int32_t i = 0; i < group->nodeNum; ++i) {
rsp = taosArrayGet(group->nodeExecInfo, i);
if (group->physiPlanExecIdx >= rsp->numOfPlans) {
qError("physiPlanIdx %d exceed plan num %d", group->physiPlanExecIdx, rsp->numOfPlans);
return TSDB_CODE_QRY_APP_ERROR;
}
taosArrayPush(*pExecInfo, rsp->subplanInfo + group->physiPlanExecIdx);
}
++group->physiPlanExecIdx;
return TSDB_CODE_SUCCESS;
}
int32_t qExplainGenerateResNode(SPhysiNode *pNode, SExplainGroup *group, SExplainResNode **pResNode) {
if (NULL == pNode) {
*pRes = NULL;
*pResNode = NULL;
qError("physical node is NULL");
return TSDB_CODE_QRY_APP_ERROR;
}
SExplainResNode *res = taosMemoryCalloc(1, sizeof(SExplainResNode));
if (NULL == res) {
SExplainResNode *resNode = taosMemoryCalloc(1, sizeof(SExplainResNode));
if (NULL == resNode) {
qError("calloc SPhysiNodeExplainRes failed");
return TSDB_CODE_QRY_OUT_OF_MEMORY;
}
int32_t code = 0;
res->pNode = pNode;
res->pExecInfo = pExecInfo;
QRY_ERR_JRET(qGenerateExplainResChildren(pNode, pExecInfo, &res->pChildren));
resNode->pNode = pNode;
*pRes = res;
if (group->nodeExecInfo) {
QRY_ERR_JRET(qExplainGenerateResNodeExecInfo(&resNode->pExecInfo, group));
}
QRY_ERR_JRET(qExplainGenerateResChildren(pNode, group, &resNode->pChildren));
++group->physiPlanNum;
*pResNode = resNode;
return TSDB_CODE_SUCCESS;
_return:
qFreeExplainResTree(res);
qExplainFreeResNode(resNode);
QRY_RET(code);
}
int32_t qExplainBufAppendExecInfo(void *pExecInfo, char *tbuf, int32_t *len) {
int32_t qExplainBufAppendExecInfo(SArray *pExecInfo, char *tbuf, int32_t *len) {
int32_t tlen = *len;
int32_t nodeNum = taosArrayGetSize(pExecInfo);
SExplainExecInfo maxExecInfo = {0};
EXPLAIN_ROW_APPEND("(exec info here)");
for (int32_t i = 0; i < nodeNum; ++i) {
SExplainExecInfo *execInfo = taosArrayGet(pExecInfo, i);
if (execInfo->startupCost > maxExecInfo.startupCost) {
maxExecInfo.startupCost = execInfo->startupCost;
}
if (execInfo->totalCost > maxExecInfo.totalCost) {
maxExecInfo.totalCost = execInfo->totalCost;
}
if (execInfo->numOfRows > maxExecInfo.numOfRows) {
maxExecInfo.numOfRows = execInfo->numOfRows;
}
}
EXPLAIN_ROW_APPEND(EXPLAIN_EXECINFO_FORMAT, maxExecInfo.startupCost, maxExecInfo.totalCost, maxExecInfo.numOfRows);
*len = tlen;
return TSDB_CODE_SUCCESS;
}
int32_t qExplainBufAppendVerboseExecInfo(SArray *pExecInfo, char *tbuf, int32_t *len) {
int32_t tlen = 0;
bool gotVerbose = false;
int32_t nodeNum = taosArrayGetSize(pExecInfo);
SExplainExecInfo maxExecInfo = {0};
for (int32_t i = 0; i < nodeNum; ++i) {
SExplainExecInfo *execInfo = taosArrayGet(pExecInfo, i);
if (execInfo->verboseInfo) {
gotVerbose = true;
}
}
if (gotVerbose) {
EXPLAIN_ROW_APPEND("exec verbose info");
}
*len = tlen;
return TSDB_CODE_SUCCESS;
}
int32_t qExplainResAppendRow(SExplainCtx *ctx, char *tbuf, int32_t len, int32_t level) {
SQueryExplainRowInfo row = {0};
row.buf = taosMemoryMalloc(len);
@ -249,7 +307,7 @@ int32_t qExplainResAppendRow(SExplainCtx *ctx, char *tbuf, int32_t len, int32_t
memcpy(row.buf, tbuf, len);
row.level = level;
row.len = len;
ctx->totalSize += len;
ctx->dataSize += len;
if (NULL == taosArrayPush(ctx->rows, &row)) {
qError("taosArrayPush row to explain res rows failed");
@ -275,39 +333,77 @@ int32_t qExplainResNodeToRowsImpl(SExplainResNode *pResNode, SExplainCtx *ctx, i
switch (pNode->type) {
case QUERY_NODE_PHYSICAL_PLAN_TAG_SCAN: {
STagScanPhysiNode *pTagScanNode = (STagScanPhysiNode *)pNode;
EXPLAIN_ROW_NEW(level, EXPLAIN_TAG_SCAN_FORMAT, pTagScanNode->tableName.tname, pTagScanNode->pScanCols->length, pTagScanNode->node.pOutputDataBlockDesc->outputRowSize);
EXPLAIN_ROW_NEW(level, EXPLAIN_TAG_SCAN_FORMAT, pTagScanNode->tableName.tname);
EXPLAIN_ROW_APPEND(EXPLAIN_LEFT_PARENTHESIS_FORMAT);
if (pResNode->pExecInfo) {
QRY_ERR_RET(qExplainBufAppendExecInfo(pResNode->pExecInfo, tbuf, &tlen));
}
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
}
EXPLAIN_ROW_APPEND(EXPLAIN_COLUMNS_FORMAT, pTagScanNode->pScanCols->length);
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pTagScanNode->node.pOutputDataBlockDesc->totalRowSize);
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_LOOPS_FORMAT, pTagScanNode->count);
if (pTagScanNode->reverse) {
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_REVERSE_FORMAT, pTagScanNode->reverse);
}
EXPLAIN_ROW_APPEND(EXPLAIN_RIGHT_PARENTHESIS_FORMAT);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level));
if (verbose) {
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_OUTPUT_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_COLUMNS_FORMAT, nodesGetOutputNumFromSlotList(pTagScanNode->node.pOutputDataBlockDesc->pSlots));
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pTagScanNode->node.pOutputDataBlockDesc->outputRowSize);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level + 1));
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_ORDER_FORMAT, EXPLAIN_ORDER_STRING(pTagScanNode->order));
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level + 1));
if (pResNode->pExecInfo) {
QRY_ERR_RET(qExplainBufAppendVerboseExecInfo(pResNode->pExecInfo, tbuf, &tlen));
if (tlen) {
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level + 1));
}
}
}
break;
}
case QUERY_NODE_PHYSICAL_PLAN_TABLE_SEQ_SCAN:
case QUERY_NODE_PHYSICAL_PLAN_TABLE_SCAN:{
STableScanPhysiNode *pTblScanNode = (STableScanPhysiNode *)pNode;
EXPLAIN_ROW_NEW(level, EXPLAIN_TBL_SCAN_FORMAT, pTblScanNode->scan.tableName.tname, pTblScanNode->scan.pScanCols->length, pTblScanNode->scan.node.pOutputDataBlockDesc->outputRowSize);
EXPLAIN_ROW_NEW(level, EXPLAIN_TBL_SCAN_FORMAT, pTblScanNode->scan.tableName.tname);
EXPLAIN_ROW_APPEND(EXPLAIN_LEFT_PARENTHESIS_FORMAT);
if (pResNode->pExecInfo) {
QRY_ERR_RET(qExplainBufAppendExecInfo(pResNode->pExecInfo, tbuf, &tlen));
}
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
}
EXPLAIN_ROW_APPEND(EXPLAIN_COLUMNS_FORMAT, pTblScanNode->scan.pScanCols->length);
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pTblScanNode->scan.node.pOutputDataBlockDesc->totalRowSize);
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_LOOPS_FORMAT, pTblScanNode->scan.count);
if (pTblScanNode->scan.reverse) {
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_REVERSE_FORMAT, pTblScanNode->scan.reverse);
}
EXPLAIN_ROW_APPEND(EXPLAIN_RIGHT_PARENTHESIS_FORMAT);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level));
if (verbose) {
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_OUTPUT_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_COLUMNS_FORMAT, nodesGetOutputNumFromSlotList(pTblScanNode->scan.node.pOutputDataBlockDesc->pSlots));
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pTblScanNode->scan.node.pOutputDataBlockDesc->outputRowSize);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level + 1));
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_ORDER_FORMAT, EXPLAIN_ORDER_STRING(pTblScanNode->scan.order));
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level + 1));
@ -327,18 +423,33 @@ int32_t qExplainResNodeToRowsImpl(SExplainResNode *pResNode, SExplainCtx *ctx, i
}
case QUERY_NODE_PHYSICAL_PLAN_SYSTABLE_SCAN:{
SSystemTableScanPhysiNode *pSTblScanNode = (SSystemTableScanPhysiNode *)pNode;
EXPLAIN_ROW_NEW(level, EXPLAIN_SYSTBL_SCAN_FORMAT, pSTblScanNode->scan.tableName.tname, pSTblScanNode->scan.pScanCols->length, pSTblScanNode->scan.node.pOutputDataBlockDesc->outputRowSize);
EXPLAIN_ROW_NEW(level, EXPLAIN_SYSTBL_SCAN_FORMAT, pSTblScanNode->scan.tableName.tname);
EXPLAIN_ROW_APPEND(EXPLAIN_LEFT_PARENTHESIS_FORMAT);
if (pResNode->pExecInfo) {
QRY_ERR_RET(qExplainBufAppendExecInfo(pResNode->pExecInfo, tbuf, &tlen));
}
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
}
EXPLAIN_ROW_APPEND(EXPLAIN_COLUMNS_FORMAT, pSTblScanNode->scan.pScanCols->length);
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pSTblScanNode->scan.node.pOutputDataBlockDesc->totalRowSize);
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_LOOPS_FORMAT, pSTblScanNode->scan.count);
if (pSTblScanNode->scan.reverse) {
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_REVERSE_FORMAT, pSTblScanNode->scan.reverse);
}
EXPLAIN_ROW_APPEND(EXPLAIN_RIGHT_PARENTHESIS_FORMAT);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level));
if (verbose) {
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_OUTPUT_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_COLUMNS_FORMAT, nodesGetOutputNumFromSlotList(pSTblScanNode->scan.node.pOutputDataBlockDesc->pSlots));
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pSTblScanNode->scan.node.pOutputDataBlockDesc->outputRowSize);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level + 1));
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_ORDER_FORMAT, EXPLAIN_ORDER_STRING(pSTblScanNode->scan.order));
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level + 1));
@ -355,14 +466,27 @@ int32_t qExplainResNodeToRowsImpl(SExplainResNode *pResNode, SExplainCtx *ctx, i
}
case QUERY_NODE_PHYSICAL_PLAN_PROJECT:{
SProjectPhysiNode *pPrjNode = (SProjectPhysiNode *)pNode;
EXPLAIN_ROW_NEW(level, EXPLAIN_PROJECTION_FORMAT, pPrjNode->pProjections->length, pPrjNode->node.pOutputDataBlockDesc->outputRowSize);
EXPLAIN_ROW_NEW(level, EXPLAIN_PROJECTION_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_LEFT_PARENTHESIS_FORMAT);
if (pResNode->pExecInfo) {
QRY_ERR_RET(qExplainBufAppendExecInfo(pResNode->pExecInfo, tbuf, &tlen));
}
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
}
EXPLAIN_ROW_APPEND(EXPLAIN_COLUMNS_FORMAT, pPrjNode->pProjections->length);
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pPrjNode->node.pOutputDataBlockDesc->totalRowSize);
EXPLAIN_ROW_APPEND(EXPLAIN_RIGHT_PARENTHESIS_FORMAT);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level));
if (verbose) {
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_OUTPUT_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_COLUMNS_FORMAT, nodesGetOutputNumFromSlotList(pPrjNode->node.pOutputDataBlockDesc->pSlots));
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pPrjNode->node.pOutputDataBlockDesc->outputRowSize);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level + 1));
if (pPrjNode->node.pConditions) {
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_FILTER_FORMAT);
QRY_ERR_RET(nodesNodeToSQL(pPrjNode->node.pConditions, tbuf + VARSTR_HEADER_SIZE, TSDB_EXPLAIN_RESULT_ROW_SIZE, &tlen));
@ -374,14 +498,27 @@ int32_t qExplainResNodeToRowsImpl(SExplainResNode *pResNode, SExplainCtx *ctx, i
}
case QUERY_NODE_PHYSICAL_PLAN_JOIN:{
SJoinPhysiNode *pJoinNode = (SJoinPhysiNode *)pNode;
EXPLAIN_ROW_NEW(level, EXPLAIN_JOIN_FORMAT, EXPLAIN_JOIN_STRING(pJoinNode->joinType), pJoinNode->pTargets->length, pJoinNode->node.pOutputDataBlockDesc->outputRowSize);
EXPLAIN_ROW_NEW(level, EXPLAIN_JOIN_FORMAT, EXPLAIN_JOIN_STRING(pJoinNode->joinType));
EXPLAIN_ROW_APPEND(EXPLAIN_LEFT_PARENTHESIS_FORMAT);
if (pResNode->pExecInfo) {
QRY_ERR_RET(qExplainBufAppendExecInfo(pResNode->pExecInfo, tbuf, &tlen));
}
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
}
EXPLAIN_ROW_APPEND(EXPLAIN_COLUMNS_FORMAT, pJoinNode->pTargets->length);
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pJoinNode->node.pOutputDataBlockDesc->totalRowSize);
EXPLAIN_ROW_APPEND(EXPLAIN_RIGHT_PARENTHESIS_FORMAT);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level));
if (verbose) {
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_OUTPUT_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_COLUMNS_FORMAT, nodesGetOutputNumFromSlotList(pJoinNode->node.pOutputDataBlockDesc->pSlots));
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pJoinNode->node.pOutputDataBlockDesc->outputRowSize);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level + 1));
if (pJoinNode->node.pConditions) {
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_FILTER_FORMAT);
QRY_ERR_RET(nodesNodeToSQL(pJoinNode->node.pConditions, tbuf + VARSTR_HEADER_SIZE, TSDB_EXPLAIN_RESULT_ROW_SIZE, &tlen));
@ -398,19 +535,31 @@ int32_t qExplainResNodeToRowsImpl(SExplainResNode *pResNode, SExplainCtx *ctx, i
}
case QUERY_NODE_PHYSICAL_PLAN_AGG:{
SAggPhysiNode *pAggNode = (SAggPhysiNode *)pNode;
EXPLAIN_ROW_NEW(level, EXPLAIN_AGG_FORMAT, pAggNode->pAggFuncs->length);
if (pAggNode->pGroupKeys) {
EXPLAIN_ROW_APPEND(EXPLAIN_GROUPS_FORMAT, pAggNode->pGroupKeys->length);
}
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pAggNode->node.pOutputDataBlockDesc->outputRowSize);
EXPLAIN_ROW_NEW(level, EXPLAIN_AGG_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_LEFT_PARENTHESIS_FORMAT);
if (pResNode->pExecInfo) {
QRY_ERR_RET(qExplainBufAppendExecInfo(pResNode->pExecInfo, tbuf, &tlen));
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
}
EXPLAIN_ROW_APPEND(EXPLAIN_FUNCTIONS_FORMAT, pAggNode->pAggFuncs->length);
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pAggNode->node.pOutputDataBlockDesc->totalRowSize);
if (pAggNode->pGroupKeys) {
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_GROUPS_FORMAT, pAggNode->pGroupKeys->length);
}
EXPLAIN_ROW_APPEND(EXPLAIN_RIGHT_PARENTHESIS_FORMAT);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level));
if (verbose) {
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_OUTPUT_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_COLUMNS_FORMAT, nodesGetOutputNumFromSlotList(pAggNode->node.pOutputDataBlockDesc->pSlots));
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pAggNode->node.pOutputDataBlockDesc->outputRowSize);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level + 1));
if (pAggNode->node.pConditions) {
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_FILTER_FORMAT);
QRY_ERR_RET(nodesNodeToSQL(pAggNode->node.pConditions, tbuf + VARSTR_HEADER_SIZE, TSDB_EXPLAIN_RESULT_ROW_SIZE, &tlen));
@ -428,14 +577,25 @@ int32_t qExplainResNodeToRowsImpl(SExplainResNode *pResNode, SExplainCtx *ctx, i
QRY_ERR_RET(TSDB_CODE_QRY_APP_ERROR);
}
EXPLAIN_ROW_NEW(level, EXPLAIN_EXCHANGE_FORMAT, group->nodeNum, pExchNode->node.pOutputDataBlockDesc->outputRowSize);
EXPLAIN_ROW_NEW(level, EXPLAIN_EXCHANGE_FORMAT, group->nodeNum);
EXPLAIN_ROW_APPEND(EXPLAIN_LEFT_PARENTHESIS_FORMAT);
if (pResNode->pExecInfo) {
QRY_ERR_RET(qExplainBufAppendExecInfo(pResNode->pExecInfo, tbuf, &tlen));
}
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
}
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pExchNode->node.pOutputDataBlockDesc->totalRowSize);
EXPLAIN_ROW_APPEND(EXPLAIN_RIGHT_PARENTHESIS_FORMAT);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level));
if (verbose) {
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_OUTPUT_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_COLUMNS_FORMAT, nodesGetOutputNumFromSlotList(pExchNode->node.pOutputDataBlockDesc->pSlots));
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pExchNode->node.pOutputDataBlockDesc->outputRowSize);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level + 1));
if (pExchNode->node.pConditions) {
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_FILTER_FORMAT);
QRY_ERR_RET(nodesNodeToSQL(pExchNode->node.pConditions, tbuf + VARSTR_HEADER_SIZE, TSDB_EXPLAIN_RESULT_ROW_SIZE, &tlen));
@ -444,19 +604,33 @@ int32_t qExplainResNodeToRowsImpl(SExplainResNode *pResNode, SExplainCtx *ctx, i
}
}
QRY_ERR_RET(qAppendTaskExplainResRows(ctx, pExchNode->srcGroupId, level + 1));
QRY_ERR_RET(qExplainAppendGroupResRows(ctx, pExchNode->srcGroupId, level + 1));
break;
}
case QUERY_NODE_PHYSICAL_PLAN_SORT:{
SSortPhysiNode *pSortNode = (SSortPhysiNode *)pNode;
EXPLAIN_ROW_NEW(level, EXPLAIN_SORT_FORMAT, pSortNode->pSortKeys->length, pSortNode->node.pOutputDataBlockDesc->outputRowSize);
EXPLAIN_ROW_NEW(level, EXPLAIN_SORT_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_LEFT_PARENTHESIS_FORMAT);
if (pResNode->pExecInfo) {
QRY_ERR_RET(qExplainBufAppendExecInfo(pResNode->pExecInfo, tbuf, &tlen));
}
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
}
EXPLAIN_ROW_APPEND(EXPLAIN_COLUMNS_FORMAT, pSortNode->pSortKeys->length);
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pSortNode->node.pOutputDataBlockDesc->totalRowSize);
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_RIGHT_PARENTHESIS_FORMAT);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level));
if (verbose) {
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_OUTPUT_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_COLUMNS_FORMAT, nodesGetOutputNumFromSlotList(pSortNode->node.pOutputDataBlockDesc->pSlots));
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pSortNode->node.pOutputDataBlockDesc->outputRowSize);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level + 1));
if (pSortNode->node.pConditions) {
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_FILTER_FORMAT);
QRY_ERR_RET(nodesNodeToSQL(pSortNode->node.pConditions, tbuf + VARSTR_HEADER_SIZE, TSDB_EXPLAIN_RESULT_ROW_SIZE, &tlen));
@ -468,20 +642,34 @@ int32_t qExplainResNodeToRowsImpl(SExplainResNode *pResNode, SExplainCtx *ctx, i
}
case QUERY_NODE_PHYSICAL_PLAN_INTERVAL:{
SIntervalPhysiNode *pIntNode = (SIntervalPhysiNode *)pNode;
EXPLAIN_ROW_NEW(level, EXPLAIN_INTERVAL_FORMAT, qGetNameFromColumnNode(pIntNode->pTspk), pIntNode->window.pFuncs->length,
INVERAL_TIME_FROM_PRECISION_TO_UNIT(pIntNode->interval, pIntNode->intervalUnit, pIntNode->precision), pIntNode->intervalUnit,
pIntNode->offset, getPrecisionUnit(pIntNode->precision),
INVERAL_TIME_FROM_PRECISION_TO_UNIT(pIntNode->sliding, pIntNode->slidingUnit, pIntNode->precision), pIntNode->slidingUnit,
pIntNode->window.node.pOutputDataBlockDesc->outputRowSize);
EXPLAIN_ROW_NEW(level, EXPLAIN_INTERVAL_FORMAT, nodesGetNameFromColumnNode(pIntNode->pTspk));
EXPLAIN_ROW_APPEND(EXPLAIN_LEFT_PARENTHESIS_FORMAT);
if (pResNode->pExecInfo) {
QRY_ERR_RET(qExplainBufAppendExecInfo(pResNode->pExecInfo, tbuf, &tlen));
}
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
}
EXPLAIN_ROW_APPEND(EXPLAIN_FUNCTIONS_FORMAT, pIntNode->window.pFuncs->length);
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pIntNode->window.node.pOutputDataBlockDesc->totalRowSize);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level));
if (verbose) {
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_OUTPUT_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_COLUMNS_FORMAT, nodesGetOutputNumFromSlotList(pIntNode->window.node.pOutputDataBlockDesc->pSlots));
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pIntNode->window.node.pOutputDataBlockDesc->outputRowSize);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level + 1));
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_TIME_WINDOWS_FORMAT, INVERAL_TIME_FROM_PRECISION_TO_UNIT(pIntNode->interval, pIntNode->intervalUnit, pIntNode->precision),
pIntNode->intervalUnit, pIntNode->offset, getPrecisionUnit(pIntNode->precision),
INVERAL_TIME_FROM_PRECISION_TO_UNIT(pIntNode->sliding, pIntNode->slidingUnit, pIntNode->precision), pIntNode->slidingUnit);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level + 1));
if (pIntNode->pFill) {
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_FILL_FORMAT, qFillModeString(pIntNode->pFill->mode));
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_FILL_FORMAT, getFillModeString(pIntNode->pFill->mode));
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level + 1));
}
@ -496,18 +684,36 @@ int32_t qExplainResNodeToRowsImpl(SExplainResNode *pResNode, SExplainCtx *ctx, i
break;
}
case QUERY_NODE_PHYSICAL_PLAN_SESSION_WINDOW:{
SSessionWinodwPhysiNode *pIntNode = (SSessionWinodwPhysiNode *)pNode;
EXPLAIN_ROW_NEW(level, EXPLAIN_SESSION_FORMAT, pIntNode->gap, pIntNode->window.pFuncs->length, pIntNode->window.node.pOutputDataBlockDesc->outputRowSize);
SSessionWinodwPhysiNode *pSessNode = (SSessionWinodwPhysiNode *)pNode;
EXPLAIN_ROW_NEW(level, EXPLAIN_SESSION_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_LEFT_PARENTHESIS_FORMAT);
if (pResNode->pExecInfo) {
QRY_ERR_RET(qExplainBufAppendExecInfo(pResNode->pExecInfo, tbuf, &tlen));
}
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
}
EXPLAIN_ROW_APPEND(EXPLAIN_FUNCTIONS_FORMAT, pSessNode->window.pFuncs->length);
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pSessNode->window.node.pOutputDataBlockDesc->totalRowSize);
EXPLAIN_ROW_APPEND(EXPLAIN_RIGHT_PARENTHESIS_FORMAT);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level));
if (verbose) {
if (pIntNode->window.node.pConditions) {
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_OUTPUT_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_COLUMNS_FORMAT, nodesGetOutputNumFromSlotList(pSessNode->window.node.pOutputDataBlockDesc->pSlots));
EXPLAIN_ROW_APPEND(EXPLAIN_BLANK_FORMAT);
EXPLAIN_ROW_APPEND(EXPLAIN_WIDTH_FORMAT, pSessNode->window.node.pOutputDataBlockDesc->outputRowSize);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level + 1));
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_WINDOW_FORMAT, pSessNode->gap);
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level + 1));
if (pSessNode->window.node.pConditions) {
EXPLAIN_ROW_NEW(level + 1, EXPLAIN_FILTER_FORMAT);
QRY_ERR_RET(nodesNodeToSQL(pIntNode->window.node.pConditions, tbuf + VARSTR_HEADER_SIZE, TSDB_EXPLAIN_RESULT_ROW_SIZE, &tlen));
QRY_ERR_RET(nodesNodeToSQL(pSessNode->window.node.pConditions, tbuf + VARSTR_HEADER_SIZE, TSDB_EXPLAIN_RESULT_ROW_SIZE, &tlen));
EXPLAIN_ROW_END();
QRY_ERR_RET(qExplainResAppendRow(ctx, tbuf, tlen, level + 1));
}
@ -540,7 +746,7 @@ int32_t qExplainResNodeToRows(SExplainResNode *pResNode, SExplainCtx *ctx, int32
return TSDB_CODE_SUCCESS;
}
int32_t qAppendTaskExplainResRows(void *pCtx, int32_t groupId, int32_t level) {
int32_t qExplainAppendGroupResRows(void *pCtx, int32_t groupId, int32_t level) {
SExplainResNode *node = NULL;
int32_t code = 0;
SExplainCtx *ctx = (SExplainCtx *)pCtx;
@ -551,19 +757,24 @@ int32_t qAppendTaskExplainResRows(void *pCtx, int32_t groupId, int32_t level) {
QRY_ERR_RET(TSDB_CODE_QRY_APP_ERROR);
}
QRY_ERR_RET(qGenerateExplainResNode(group->plan->pNode, group->execInfo, &node));
QRY_ERR_RET(qExplainGenerateResNode(group->plan->pNode, group, &node));
if ((EXPLAIN_MODE_ANALYZE == ctx->mode) && (group->physiPlanNum != group->physiPlanExecNum)) {
qError("physiPlanNum %d mismatch with physiExecNum %d in group %d", group->physiPlanNum, group->physiPlanExecNum, groupId);
QRY_ERR_JRET(TSDB_CODE_QRY_APP_ERROR);
}
QRY_ERR_JRET(qExplainResNodeToRows(node, ctx, level));
_return:
qFreeExplainResTree(node);
qExplainFreeResNode(node);
QRY_RET(code);
}
int32_t qGetExplainRspFromCtx(void *ctx, SRetrieveTableRsp **pRsp) {
int32_t qExplainGetRspFromCtx(void *ctx, SRetrieveTableRsp **pRsp) {
SExplainCtx *pCtx = (SExplainCtx *)ctx;
int32_t rowNum = taosArrayGetSize(pCtx->rows);
if (rowNum <= 0) {
@ -572,7 +783,7 @@ int32_t qGetExplainRspFromCtx(void *ctx, SRetrieveTableRsp **pRsp) {
}
int32_t colNum = 1;
int32_t rspSize = sizeof(SRetrieveTableRsp) + sizeof(int32_t) * colNum + sizeof(int32_t) * rowNum + pCtx->totalSize;
int32_t rspSize = sizeof(SRetrieveTableRsp) + sizeof(int32_t) * colNum + sizeof(int32_t) * rowNum + pCtx->dataSize;
SRetrieveTableRsp *rsp = (SRetrieveTableRsp *)taosMemoryCalloc(1, rspSize);
if (NULL == rsp) {
qError("malloc SRetrieveTableRsp failed, size:%d", rspSize);
@ -582,7 +793,7 @@ int32_t qGetExplainRspFromCtx(void *ctx, SRetrieveTableRsp **pRsp) {
rsp->completed = 1;
rsp->numOfRows = htonl(rowNum);
*(int32_t *)rsp->data = htonl(pCtx->totalSize);
*(int32_t *)rsp->data = htonl(pCtx->dataSize);
int32_t *offset = (int32_t *)((char *)rsp->data + sizeof(int32_t));
char *data = (char *)(offset + rowNum);
@ -604,13 +815,13 @@ int32_t qGetExplainRspFromCtx(void *ctx, SRetrieveTableRsp **pRsp) {
return TSDB_CODE_SUCCESS;
}
int32_t qExecStaticExplain(SQueryPlan *pDag, SRetrieveTableRsp **pRsp) {
int32_t qExplainPrepareCtx(SQueryPlan *pDag, SExplainCtx **pCtx) {
int32_t code = 0;
SNodeListNode *plans = NULL;
int32_t taskNum = 0;
SExplainGroup *pGroup = NULL;
void *pCtx = NULL;
int32_t rootGroupId = 0;
SExplainCtx *ctx = NULL;
if (pDag->numOfSubplans <= 0) {
qError("invalid subplan num:%d", pDag->numOfSubplans);
@ -629,7 +840,7 @@ int32_t qExecStaticExplain(SQueryPlan *pDag, SRetrieveTableRsp **pRsp) {
QRY_ERR_RET(TSDB_CODE_QRY_OUT_OF_MEMORY);
}
QRY_ERR_JRET(qInitExplainCtx(&pCtx, groupHash, pDag->explainInfo.verbose));
QRY_ERR_JRET(qExplainInitCtx(&ctx, groupHash, pDag->explainInfo.verbose, pDag->explainInfo.ratio, pDag->explainInfo.mode));
for (int32_t i = 0; i < levelNum; ++i) {
plans = (SNodeListNode *)nodesListGetNode(pDag->pSubplans, i);
@ -653,7 +864,10 @@ int32_t qExecStaticExplain(SQueryPlan *pDag, SRetrieveTableRsp **pRsp) {
continue;
}
SExplainGroup group = {.nodeNum = 1, .plan = plan, .execInfo = NULL};
SExplainGroup group = {0};
group.nodeNum = 1;
group.plan = plan;
if (0 != taosHashPut(groupHash, &plan->id.groupId, sizeof(plan->id.groupId), &group, sizeof(group))) {
qError("taosHashPut to explainGroupHash failed, taskIdx:%d", n);
QRY_ERR_JRET(TSDB_CODE_QRY_OUT_OF_MEMORY);
@ -666,22 +880,130 @@ int32_t qExecStaticExplain(SQueryPlan *pDag, SRetrieveTableRsp **pRsp) {
QRY_ERR_JRET(TSDB_CODE_QRY_INVALID_INPUT);
}
rootGroupId = plan->id.groupId;
ctx->rootGroupId = plan->id.groupId;
}
qDebug("level %d group handled, taskNum:%d", i, taskNum);
}
QRY_ERR_JRET(qAppendTaskExplainResRows(pCtx, rootGroupId, 0));
QRY_ERR_JRET(qGetExplainRspFromCtx(pCtx, pRsp));
*pCtx = ctx;
return TSDB_CODE_SUCCESS;
_return:
qFreeExplainCtx(pCtx);
qExplainFreeCtx(ctx);
QRY_RET(code);
}
int32_t qExplainGenerateRsp(SExplainCtx *pCtx, SRetrieveTableRsp **pRsp) {
QRY_ERR_RET(qExplainAppendGroupResRows(pCtx, pCtx->rootGroupId, 0));
QRY_ERR_RET(qExplainGetRspFromCtx(pCtx, pRsp));
return TSDB_CODE_SUCCESS;
}
int32_t qExplainUpdateExecInfo(SExplainCtx *pCtx, SExplainRsp *pRspMsg, int32_t groupId, SRetrieveTableRsp **pRsp) {
SExplainResNode *node = NULL;
int32_t code = 0;
bool groupDone = false;
SExplainCtx *ctx = (SExplainCtx *)pCtx;
SExplainGroup *group = taosHashGet(ctx->groupHash, &groupId, sizeof(groupId));
if (NULL == group) {
qError("group %d not in groupHash", groupId);
taosMemoryFreeClear(pRspMsg->subplanInfo);
QRY_ERR_RET(TSDB_CODE_QRY_APP_ERROR);
}
taosWLockLatch(&group->lock);
if (NULL == group->nodeExecInfo) {
group->nodeExecInfo = taosArrayInit(group->nodeNum, sizeof(SExplainRsp));
if (NULL == group->nodeExecInfo) {
qError("taosArrayInit %d explainExecInfo failed", group->nodeNum);
taosMemoryFreeClear(pRspMsg->subplanInfo);
taosWUnLockLatch(&group->lock);
QRY_ERR_RET(TSDB_CODE_QRY_OUT_OF_MEMORY);
}
group->physiPlanExecNum = pRspMsg->numOfPlans;
} else if (taosArrayGetSize(group->nodeExecInfo) >= group->nodeNum) {
qError("group execInfo already full, size:%d, nodeNum:%d", (int32_t)taosArrayGetSize(group->nodeExecInfo), group->nodeNum);
taosMemoryFreeClear(pRspMsg->subplanInfo);
taosWUnLockLatch(&group->lock);
QRY_ERR_RET(TSDB_CODE_QRY_APP_ERROR);
}
if (group->physiPlanExecNum != pRspMsg->numOfPlans) {
qError("physiPlanExecNum %d mismatch with others %d in group %d", pRspMsg->numOfPlans, group->physiPlanExecNum, groupId);
taosMemoryFreeClear(pRspMsg->subplanInfo);
taosWUnLockLatch(&group->lock);
QRY_ERR_RET(TSDB_CODE_QRY_APP_ERROR);
}
taosArrayPush(group->nodeExecInfo, pRspMsg);
groupDone = (taosArrayGetSize(group->nodeExecInfo) >= group->nodeNum);
taosWUnLockLatch(&group->lock);
if (groupDone && (taosHashGetSize(pCtx->groupHash) == atomic_add_fetch_32(&pCtx->groupDoneNum, 1))) {
if (atomic_load_8((int8_t *)&pCtx->execDone)) {
if (0 == taosWTryLockLatch(&pCtx->lock)) {
QRY_ERR_RET(qExplainGenerateRsp(pCtx, pRsp));
// LEAVE LOCK THERE
}
}
}
return TSDB_CODE_SUCCESS;
}
int32_t qExecStaticExplain(SQueryPlan *pDag, SRetrieveTableRsp **pRsp) {
int32_t code = 0;
SExplainCtx *pCtx = NULL;
QRY_ERR_RET(qExplainPrepareCtx(pDag, &pCtx));
QRY_ERR_JRET(qExplainGenerateRsp(pCtx, pRsp));
_return:
qExplainFreeCtx(pCtx);
QRY_RET(code);
}
int32_t qExecExplainBegin(SQueryPlan *pDag, SExplainCtx **pCtx, int32_t startTs) {
QRY_ERR_RET(qExplainPrepareCtx(pDag, pCtx));
(*pCtx)->reqStartTs = startTs;
(*pCtx)->jobStartTs = taosGetTimestampMs();
return TSDB_CODE_SUCCESS;
}
int32_t qExecExplainEnd(SExplainCtx *pCtx, SRetrieveTableRsp **pRsp) {
int32_t code = 0;
pCtx->jobDoneTs = taosGetTimestampMs();
atomic_store_8((int8_t *)&pCtx->execDone, true);
if (taosHashGetSize(pCtx->groupHash) == atomic_load_32(&pCtx->groupDoneNum)) {
if (0 == taosWTryLockLatch(&pCtx->lock)) {
QRY_ERR_RET(qExplainGenerateRsp(pCtx, pRsp));
// LEAVE LOCK THERE
}
}
return TSDB_CODE_SUCCESS;
}

7
source/libs/executor/CMakeLists.txt
View File

@ -1,17 +1,12 @@
aux_source_directory(src EXECUTOR_SRC)
#add_library(executor ${EXECUTOR_SRC})
#target_link_libraries(
# executor
# PRIVATE os util common function parser planner qcom tsdb
#)
add_library(executor STATIC ${EXECUTOR_SRC})
#set_target_properties(executor PROPERTIES
# IMPORTED_LOCATION "${CMAKE_CURRENT_SOURCE_DIR}/libexecutor.a"
# INTERFACE_INCLUDE_DIRECTORIES "${CMAKE_SOURCE_DIR}/include/libs/executor"
# )
target_link_libraries(executor
PRIVATE os util common function parser planner qcom vnode scalar nodes
)

86
source/libs/executor/inc/executorimpl.h
View File

@ -36,6 +36,7 @@ extern "C" {
#include "thash.h"
#include "tlockfree.h"
#include "tpagedbuf.h"
#include "tmsg.h"
struct SColumnFilterElem;
@ -165,7 +166,7 @@ typedef struct STaskCostInfo {
typedef struct SOperatorCostInfo {
uint64_t openCost;
uint64_t execCost;
uint64_t totalCost;
} SOperatorCostInfo;
typedef struct SOrder {
@ -238,6 +239,7 @@ typedef bool (*__optr_decode_fn_t)(struct SOperatorInfo* pOperator, char *result
typedef int32_t (*__optr_open_fn_t)(struct SOperatorInfo* pOptr);
typedef SSDataBlock* (*__optr_fn_t)(struct SOperatorInfo* pOptr, bool* newgroup);
typedef void (*__optr_close_fn_t)(void* param, int32_t num);
typedef int32_t (*__optr_get_explain_fn_t)(struct SOperatorInfo* pOptr, void **pOptrExplain);
typedef struct STaskIdInfo {
uint64_t queryId; // this is also a request id
@ -306,26 +308,27 @@ enum {
};
typedef struct SOperatorInfo {
uint8_t operatorType;
bool blockingOptr; // block operator or not
uint8_t status; // denote if current operator is completed
int32_t numOfOutput; // number of columns of the current operator results
char* name; // name, used to show the query execution plan
void* info; // extension attribution
SExprInfo* pExpr;
STaskRuntimeEnv* pRuntimeEnv; // todo remove it
SExecTaskInfo* pTaskInfo;
SOperatorCostInfo cost;
SResultInfo resultInfo;
struct SOperatorInfo** pDownstream; // downstram pointer list
int32_t numOfDownstream; // number of downstream. The value is always ONE expect for join operator
__optr_open_fn_t _openFn; // DO NOT invoke this function directly
__optr_fn_t getNextFn;
__optr_fn_t getStreamResFn; // execute the aggregate in the stream model.
__optr_fn_t cleanupFn; // call this function to release the allocated resources ASAP
__optr_close_fn_t closeFn;
__optr_encode_fn_t encodeResultRow;
__optr_decode_fn_t decodeResultRow;
uint8_t operatorType;
bool blockingOptr; // block operator or not
uint8_t status; // denote if current operator is completed
int32_t numOfOutput; // number of columns of the current operator results
char* name; // name, used to show the query execution plan
void* info; // extension attribution
SExprInfo* pExpr;
STaskRuntimeEnv* pRuntimeEnv; // todo remove it
SExecTaskInfo* pTaskInfo;
SOperatorCostInfo cost;
SResultInfo resultInfo;
struct SOperatorInfo** pDownstream; // downstram pointer list
int32_t numOfDownstream; // number of downstream. The value is always ONE expect for join operator
__optr_open_fn_t _openFn; // DO NOT invoke this function directly
__optr_fn_t getNextFn;
__optr_fn_t getStreamResFn; // execute the aggregate in the stream model.
__optr_fn_t cleanupFn; // call this function to release the allocated resources ASAP
__optr_close_fn_t closeFn;
__optr_encode_fn_t encodeResultRow;
__optr_decode_fn_t decodeResultRow;
__optr_get_explain_fn_t getExplainFn;
} SOperatorInfo;
typedef struct {
@ -385,6 +388,12 @@ typedef struct SExchangeInfo {
SLoadRemoteDataInfo loadInfo;
} SExchangeInfo;
typedef struct SColMatchInfo {
int32_t colId;
int32_t targetSlotId;
bool output;
} SColMatchInfo;
typedef struct STableScanInfo {
void* dataReader;
int32_t numOfBlocks; // extract basic running information.
@ -497,8 +506,9 @@ typedef struct SAggOperatorInfo {
typedef struct SProjectOperatorInfo {
SOptrBasicInfo binfo;
SAggSupporter aggSup;
SSDataBlock *existDataBlock;
int32_t threshold;
SArray *pPseudoColInfo;
SLimit limit;
int64_t curOffset;
int64_t curOutput;
@ -544,6 +554,7 @@ typedef struct SGroupbyOperatorInfo {
SOptrBasicInfo binfo;
SArray* pGroupCols;
SArray* pGroupColVals; // current group column values, SArray<SGroupKeys>
SNode* pCondition;
bool isInit; // denote if current val is initialized or not
char* keyBuf; // group by keys for hash
int32_t groupKeyLen; // total group by column width
@ -623,13 +634,31 @@ typedef struct SDistinctOperatorInfo {
SHashObj* pSet;
SSDataBlock* pRes;
bool recordNullVal; // has already record the null value, no need to try again
int64_t threshold;
int64_t outputCapacity;
int32_t totalBytes;
// int64_t threshold; // todo remove it
// int64_t outputCapacity;// todo remove it
// int32_t totalBytes; // todo remove it
SResultInfo resInfo;
char* buf;
SArray* pDistinctDataInfo;
} SDistinctOperatorInfo;
int32_t operatorDummyOpenFn(SOperatorInfo* pOperator);
void operatorDummyCloseFn(void* param, int32_t numOfCols);
int32_t appendDownstream(SOperatorInfo* p, SOperatorInfo** pDownstream, int32_t num);
int32_t initAggInfo(SOptrBasicInfo* pBasicInfo, SAggSupporter* pAggSup, SExprInfo* pExprInfo, int32_t numOfCols,
int32_t numOfRows, SSDataBlock* pResultBlock, const char* pkey);
void toSDatablock(SGroupResInfo* pGroupResInfo, SDiskbasedBuf* pBuf, SSDataBlock* pBlock, int32_t rowCapacity, int32_t* rowCellOffset);
void finalizeMultiTupleQueryResult(SqlFunctionCtx* pCtx, int32_t numOfOutput, SDiskbasedBuf* pBuf, SResultRowInfo* pResultRowInfo, int32_t* rowCellInfoOffset);
void doApplyFunctions(SqlFunctionCtx* pCtx, STimeWindow* pWin, SColumnInfoData* pTimeWindowData, int32_t offset, int32_t forwardStep, TSKEY* tsCol, int32_t numOfTotal, int32_t numOfOutput, int32_t order);
int32_t setGroupResultOutputBuf_rv(SOptrBasicInfo* binfo, int32_t numOfCols, char* pData, int16_t type,
int16_t bytes, int32_t groupId, SDiskbasedBuf* pBuf, SExecTaskInfo* pTaskInfo, SAggSupporter* pAggSup);
void doDestroyBasicInfo(SOptrBasicInfo* pInfo, int32_t numOfOutput);
int32_t setSDataBlockFromFetchRsp(SSDataBlock* pRes, SLoadRemoteDataInfo* pLoadInfo, int32_t numOfRows,
char* pData, int32_t compLen, int32_t numOfOutput, int64_t startTs,
uint64_t* total, SArray* pColList);
void doSetOperatorCompleted(SOperatorInfo* pOperator);
void doFilter(const SNode* pFilterNode, SSDataBlock* pBlock);
SOperatorInfo* createExchangeOperatorInfo(const SNodeList* pSources, SSDataBlock* pBlock, SExecTaskInfo* pTaskInfo);
SOperatorInfo* createTableScanOperatorInfo(void* pTsdbReadHandle, int32_t order, int32_t numOfCols, int32_t repeatTime,
int32_t reverseTime, SArray* pColMatchInfo, SNode* pCondition, SExecTaskInfo* pTaskInfo);
@ -645,14 +674,14 @@ SOperatorInfo* createIntervalOperatorInfo(SOperatorInfo* downstream, SExprInfo*
const STableGroupInfo* pTableGroupInfo, SExecTaskInfo* pTaskInfo);
SOperatorInfo* createSessionAggOperatorInfo(SOperatorInfo* downstream, SExprInfo* pExprInfo, int32_t numOfCols, SSDataBlock* pResBlock, int64_t gap, SExecTaskInfo* pTaskInfo);
SOperatorInfo* createGroupOperatorInfo(SOperatorInfo* downstream, SExprInfo* pExprInfo, int32_t numOfCols, SSDataBlock* pResultBlock,
SArray* pGroupColList, SExecTaskInfo* pTaskInfo, const STableGroupInfo* pTableGroupInfo);
SArray* pGroupColList, SNode* pCondition, SExecTaskInfo* pTaskInfo, const STableGroupInfo* pTableGroupInfo);
SOperatorInfo* createDataBlockInfoScanOperator(void* dataReader, SExecTaskInfo* pTaskInfo);
SOperatorInfo* createStreamScanOperatorInfo(void* streamReadHandle, SSDataBlock* pResBlock, SArray* pColList, SArray* pTableIdList, SExecTaskInfo* pTaskInfo);
SOperatorInfo* createFillOperatorInfo(SOperatorInfo* downstream, SExprInfo* pExpr, int32_t numOfCols, SInterval* pInterval, SSDataBlock* pResBlock,
int32_t fillType, char* fillVal, bool multigroupResult, SExecTaskInfo* pTaskInfo);
SOperatorInfo* createStatewindowOperatorInfo(SOperatorInfo* downstream, SExprInfo* pExpr, int32_t numOfCols, SSDataBlock* pResBlock, SExecTaskInfo* pTaskInfo);
SOperatorInfo* createDistinctOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperatorInfo* downstream, SExprInfo* pExpr,
int32_t numOfOutput);
SOperatorInfo* createDistinctOperatorInfo(SOperatorInfo* downstream, SExprInfo* pExpr, int32_t numOfCols, SSDataBlock* pResBlock, SExecTaskInfo* pTaskInfo);
SOperatorInfo* createTableSeqScanOperatorInfo(void* pTsdbReadHandle, STaskRuntimeEnv* pRuntimeEnv);
SOperatorInfo* createAllTimeIntervalOperatorInfo(STaskRuntimeEnv* pRuntimeEnv, SOperatorInfo* downstream,
@ -700,6 +729,7 @@ int32_t getMaximumIdleDurationSec();
void doInvokeUdf(struct SUdfInfo* pUdfInfo, SqlFunctionCtx* pCtx, int32_t idx, int32_t type);
void setTaskStatus(SExecTaskInfo* pTaskInfo, int8_t status);
int32_t createExecTaskInfoImpl(SSubplan* pPlan, SExecTaskInfo** pTaskInfo, SReadHandle* pHandle, uint64_t taskId, EOPTR_EXEC_MODEL model);
int32_t getOperatorExplainExecInfo(SOperatorInfo *operatorInfo, SExplainExecInfo **pRes, int32_t *capacity, int32_t *resNum);
#ifdef __cplusplus
}

9
source/libs/executor/src/executorMain.c
View File

@ -229,3 +229,12 @@ void qDestroyTask(qTaskInfo_t qTaskHandle) {
queryCostStatis(pTaskInfo); // print the query cost summary
doDestroyTask(pTaskInfo);
}
int32_t qGetExplainExecInfo(qTaskInfo_t tinfo, int32_t *resNum, SExplainExecInfo **pRes) {
SExecTaskInfo *pTaskInfo = (SExecTaskInfo *)tinfo;
int32_t capacity = 0;
return getOperatorExplainExecInfo(pTaskInfo->pRoot, pRes, &capacity, resNum);
}

1617
source/libs/executor/src/executorimpl.c
View File

File diff suppressed because it is too large Load Diff

507
source/libs/executor/src/groupoperator.c Normal file
View File

@ -0,0 +1,507 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "os.h"
#include "function.h"
#include "tname.h"
#include "tdatablock.h"
#include "tmsg.h"
#include "executorimpl.h"
#include "tcompare.h"
#include "thash.h"
#include "ttypes.h"
static void destroyGroupbyOperatorInfo(void* param, int32_t numOfOutput) {
SGroupbyOperatorInfo* pInfo = (SGroupbyOperatorInfo*)param;
doDestroyBasicInfo(&pInfo->binfo, numOfOutput);
taosMemoryFreeClear(pInfo->keyBuf);
taosArrayDestroy(pInfo->pGroupCols);
taosArrayDestroy(pInfo->pGroupColVals);
}
static int32_t initGroupOptrInfo(SGroupbyOperatorInfo* pInfo, SArray* pGroupColList) {
pInfo->pGroupColVals = taosArrayInit(4, sizeof(SGroupKeys));
if (pInfo->pGroupColVals == NULL) {
return TSDB_CODE_OUT_OF_MEMORY;
}
int32_t numOfGroupCols = taosArrayGetSize(pGroupColList);
for (int32_t i = 0; i < numOfGroupCols; ++i) {
SColumn* pCol = taosArrayGet(pGroupColList, i);
pInfo->groupKeyLen += pCol->bytes;
struct SGroupKeys key = {0};
key.bytes = pCol->bytes;
key.type = pCol->type;
key.isNull = false;
key.pData = taosMemoryCalloc(1, pCol->bytes);
if (key.pData == NULL) {
return TSDB_CODE_OUT_OF_MEMORY;
}
taosArrayPush(pInfo->pGroupColVals, &key);
}
int32_t nullFlagSize = sizeof(int8_t) * numOfGroupCols;
pInfo->keyBuf = taosMemoryCalloc(1, pInfo->groupKeyLen + nullFlagSize);
if (pInfo->keyBuf == NULL) {
return TSDB_CODE_OUT_OF_MEMORY;
}
return TSDB_CODE_SUCCESS;
}
static bool groupKeyCompare(SGroupbyOperatorInfo* pInfo, SSDataBlock* pBlock, int32_t rowIndex,
int32_t numOfGroupCols) {
SColumnDataAgg* pColAgg = NULL;
for (int32_t i = 0; i < numOfGroupCols; ++i) {
SColumn* pCol = taosArrayGet(pInfo->pGroupCols, i);
SColumnInfoData* pColInfoData = taosArrayGet(pBlock->pDataBlock, pCol->slotId);
if (pBlock->pBlockAgg != NULL) {
pColAgg = &pBlock->pBlockAgg[pCol->slotId]; // TODO is agg data matched?
}
bool isNull = colDataIsNull(pColInfoData, pBlock->info.rows, rowIndex, pColAgg);
SGroupKeys* pkey = taosArrayGet(pInfo->pGroupColVals, i);
if (pkey->isNull && isNull) {
continue;
}
if (isNull || pkey->isNull) {
return false;
}
char* val = colDataGetData(pColInfoData, rowIndex);
if (IS_VAR_DATA_TYPE(pkey->type)) {
int32_t len = varDataLen(val);
if (len == varDataLen(pkey->pData) && memcmp(varDataVal(pkey->pData), varDataVal(val), len) == 0) {
continue;
} else {
return false;
}
} else {
if (memcmp(pkey->pData, val, pkey->bytes) != 0) {
return false;
}
}
}
return true;
}
static void keepGroupKeys(SGroupbyOperatorInfo* pInfo, SSDataBlock* pBlock, int32_t rowIndex, int32_t numOfGroupCols) {
SColumnDataAgg* pColAgg = NULL;
for (int32_t i = 0; i < numOfGroupCols; ++i) {
SColumn* pCol = taosArrayGet(pInfo->pGroupCols, i);
SColumnInfoData* pColInfoData = taosArrayGet(pBlock->pDataBlock, pCol->slotId);
if (pBlock->pBlockAgg != NULL) {
pColAgg = &pBlock->pBlockAgg[pCol->slotId]; // TODO is agg data matched?
}
SGroupKeys* pkey = taosArrayGet(pInfo->pGroupColVals, i);
if (colDataIsNull(pColInfoData, pBlock->info.rows, rowIndex, pColAgg)) {
pkey->isNull = true;
} else {
char* val = colDataGetData(pColInfoData, rowIndex);
if (IS_VAR_DATA_TYPE(pkey->type)) {
memcpy(pkey->pData, val, varDataTLen(val));
} else {
memcpy(pkey->pData, val, pkey->bytes);
}
}
}
}
static int32_t generatedHashKey(void* pKey, int32_t* length, SArray* pGroupColVals) {
ASSERT(pKey != NULL);
size_t numOfGroupCols = taosArrayGetSize(pGroupColVals);
char* isNull = (char*)pKey;
char* pStart = (char*)pKey + sizeof(int8_t) * numOfGroupCols;
for (int32_t i = 0; i < numOfGroupCols; ++i) {
SGroupKeys* pkey = taosArrayGet(pGroupColVals, i);
if (pkey->isNull) {
isNull[i] = 1;
continue;
}
isNull[i] = 0;
if (IS_VAR_DATA_TYPE(pkey->type)) {
varDataCopy(pStart, pkey->pData);
pStart += varDataTLen(pkey->pData);
ASSERT(varDataTLen(pkey->pData) <= pkey->bytes);
} else {
memcpy(pStart, pkey->pData, pkey->bytes);
pStart += pkey->bytes;
}
}
*length = (pStart - (char*)pKey);
return 0;
}
// assign the group keys or user input constant values if required
static void doAssignGroupKeys(SqlFunctionCtx* pCtx, int32_t numOfOutput, int32_t totalRows, int32_t rowIndex) {
for (int32_t i = 0; i < numOfOutput; ++i) {
if (pCtx[i].functionId == -1) {
SResultRowEntryInfo* pEntryInfo = GET_RES_INFO(&pCtx[i]);
SColumnInfoData* pColInfoData = pCtx[i].input.pData[0];
if (!colDataIsNull(pColInfoData, totalRows, rowIndex, NULL)) {
char* dest = GET_ROWCELL_INTERBUF(pEntryInfo);
char* data = colDataGetData(pColInfoData, rowIndex);
// set result exists, todo refactor
memcpy(dest, data, pColInfoData->info.bytes);
pEntryInfo->hasResult = DATA_SET_FLAG;
pEntryInfo->numOfRes = 1;
}
}
}
}
static void doHashGroupbyAgg(SOperatorInfo* pOperator, SSDataBlock* pBlock) {
SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
SGroupbyOperatorInfo* pInfo = pOperator->info;
SqlFunctionCtx* pCtx = pInfo->binfo.pCtx;
int32_t numOfGroupCols = taosArrayGetSize(pInfo->pGroupCols);
// if (type == TSDB_DATA_TYPE_FLOAT || type == TSDB_DATA_TYPE_DOUBLE) {
// qError("QInfo:0x%"PRIx64" group by not supported on double/float columns, abort", GET_TASKID(pRuntimeEnv));
// return;
// }
int32_t len = 0;
STimeWindow w = TSWINDOW_INITIALIZER;
int32_t num = 0;
for (int32_t j = 0; j < pBlock->info.rows; ++j) {
// Compare with the previous row of this column, and do not set the output buffer again if they are identical.
if (!pInfo->isInit) {
keepGroupKeys(pInfo, pBlock, j, numOfGroupCols);
pInfo->isInit = true;
num++;
continue;
}
bool equal = groupKeyCompare(pInfo, pBlock, j, numOfGroupCols);
if (equal) {
num++;
continue;
}
/*int32_t ret = */ generatedHashKey(pInfo->keyBuf, &len, pInfo->pGroupColVals);
int32_t ret = setGroupResultOutputBuf_rv(&(pInfo->binfo), pOperator->numOfOutput, pInfo->keyBuf, TSDB_DATA_TYPE_VARCHAR, len, 0, pInfo->aggSup.pResultBuf, pTaskInfo, &pInfo->aggSup);
if (ret != TSDB_CODE_SUCCESS) { // null data, too many state code
longjmp(pTaskInfo->env, TSDB_CODE_QRY_APP_ERROR);
}
int32_t rowIndex = j - num;
doApplyFunctions(pCtx, &w, NULL, rowIndex, num, NULL, pBlock->info.rows, pOperator->numOfOutput, TSDB_ORDER_ASC);
// assign the group keys or user input constant values if required
doAssignGroupKeys(pCtx, pOperator->numOfOutput, pBlock->info.rows, rowIndex);
keepGroupKeys(pInfo, pBlock, j, numOfGroupCols);
num = 1;
}
if (num > 0) {
/*int32_t ret = */ generatedHashKey(pInfo->keyBuf, &len, pInfo->pGroupColVals);
int32_t ret =
setGroupResultOutputBuf_rv(&(pInfo->binfo), pOperator->numOfOutput, pInfo->keyBuf, TSDB_DATA_TYPE_VARCHAR, len,
0, pInfo->aggSup.pResultBuf, pTaskInfo, &pInfo->aggSup);
if (ret != TSDB_CODE_SUCCESS) {
longjmp(pTaskInfo->env, TSDB_CODE_QRY_APP_ERROR);
}
int32_t rowIndex = pBlock->info.rows - num;
doApplyFunctions(pCtx, &w, NULL, rowIndex, num, NULL, pBlock->info.rows, pOperator->numOfOutput, TSDB_ORDER_ASC);
doAssignGroupKeys(pCtx, pOperator->numOfOutput, pBlock->info.rows, rowIndex);
}
}
static SSDataBlock* hashGroupbyAggregate(SOperatorInfo* pOperator, bool* newgroup) {
if (pOperator->status == OP_EXEC_DONE) {
return NULL;
}
SGroupbyOperatorInfo* pInfo = pOperator->info;
SSDataBlock* pRes = pInfo->binfo.pRes;
if (pOperator->status == OP_RES_TO_RETURN) {
toSDatablock(&pInfo->groupResInfo, pInfo->aggSup.pResultBuf, pRes, pInfo->binfo.capacity, pInfo->binfo.rowCellInfoOffset);
if (pRes->info.rows == 0 || !hasRemainDataInCurrentGroup(&pInfo->groupResInfo)) {
pOperator->status = OP_EXEC_DONE;
}
return pRes;
}
int32_t order = TSDB_ORDER_ASC;
SOperatorInfo* downstream = pOperator->pDownstream[0];
while (1) {
publishOperatorProfEvent(downstream, QUERY_PROF_BEFORE_OPERATOR_EXEC);
SSDataBlock* pBlock = downstream->getNextFn(downstream, newgroup);
publishOperatorProfEvent(downstream, QUERY_PROF_AFTER_OPERATOR_EXEC);
if (pBlock == NULL) {
break;
}
// the pDataBlock are always the same one, no need to call this again
setInputDataBlock(pOperator, pInfo->binfo.pCtx, pBlock, order);
// setTagValue(pOperator, pRuntimeEnv->current->pTable, pInfo->binfo.pCtx, pOperator->numOfOutput);
doHashGroupbyAgg(pOperator, pBlock);
}
pOperator->status = OP_RES_TO_RETURN;
closeAllResultRows(&pInfo->binfo.resultRowInfo);
finalizeMultiTupleQueryResult(pInfo->binfo.pCtx, pOperator->numOfOutput, pInfo->aggSup.pResultBuf,
&pInfo->binfo.resultRowInfo, pInfo->binfo.rowCellInfoOffset);
// if (!stableQuery) { // finalize include the update of result rows
// finalizeQueryResult(pInfo->binfo.pCtx, pOperator->numOfOutput);
// } else {
// updateNumOfRowsInResultRows(pInfo->binfo.pCtx, pOperator->numOfOutput, &pInfo->binfo.resultRowInfo,
// pInfo->binfo.rowCellInfoOffset);
// }
blockDataEnsureCapacity(pRes, pInfo->binfo.capacity);
initGroupResInfo(&pInfo->groupResInfo, &pInfo->binfo.resultRowInfo);
while(1) {
toSDatablock(&pInfo->groupResInfo, pInfo->aggSup.pResultBuf, pRes, pInfo->binfo.capacity,
pInfo->binfo.rowCellInfoOffset);
doFilter(pInfo->pCondition, pRes);
bool hasRemain = hasRemainDataInCurrentGroup(&pInfo->groupResInfo);
if (!hasRemain) {
pOperator->status = OP_EXEC_DONE;
break;
}
if (pRes->info.rows > 0) {
break;
}
}
return pInfo->binfo.pRes;
}
SOperatorInfo* createGroupOperatorInfo(SOperatorInfo* downstream, SExprInfo* pExprInfo, int32_t numOfCols, SSDataBlock* pResultBlock, SArray* pGroupColList, SNode* pCondition, SExecTaskInfo* pTaskInfo,
const STableGroupInfo* pTableGroupInfo) {
SGroupbyOperatorInfo* pInfo = taosMemoryCalloc(1, sizeof(SGroupbyOperatorInfo));
SOperatorInfo* pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
if (pInfo == NULL || pOperator == NULL) {
goto _error;
}
pInfo->pGroupCols = pGroupColList;
pInfo->pCondition = pCondition;
initAggInfo(&pInfo->binfo, &pInfo->aggSup, pExprInfo, numOfCols, 4096, pResultBlock, pTaskInfo->id.str);
initResultRowInfo(&pInfo->binfo.resultRowInfo, 8);
int32_t code = initGroupOptrInfo(pInfo, pGroupColList);
if (code != TSDB_CODE_SUCCESS) {
goto _error;
}
pOperator->name = "GroupbyAggOperator";
pOperator->blockingOptr = true;
pOperator->status = OP_NOT_OPENED;
// pOperator->operatorType = OP_Groupby;
pOperator->pExpr = pExprInfo;
pOperator->numOfOutput = numOfCols;
pOperator->info = pInfo;
pOperator->_openFn = operatorDummyOpenFn;
pOperator->getNextFn = hashGroupbyAggregate;
pOperator->closeFn = destroyGroupbyOperatorInfo;
code = appendDownstream(pOperator, &downstream, 1);
return pOperator;
_error:
taosMemoryFreeClear(pInfo);
taosMemoryFreeClear(pOperator);
return NULL;
}
#define MULTI_KEY_DELIM "-"
static void destroyDistinctOperatorInfo(void* param, int32_t numOfOutput) {
SDistinctOperatorInfo* pInfo = (SDistinctOperatorInfo*)param;
taosHashCleanup(pInfo->pSet);
taosMemoryFreeClear(pInfo->buf);
taosArrayDestroy(pInfo->pDistinctDataInfo);
pInfo->pRes = blockDataDestroy(pInfo->pRes);
}
static void buildMultiDistinctKey(SDistinctOperatorInfo* pInfo, SSDataBlock* pBlock, int32_t rowId) {
char* p = pInfo->buf;
// memset(p, 0, pInfo->totalBytes);
for (int i = 0; i < taosArrayGetSize(pInfo->pDistinctDataInfo); i++) {
SDistinctDataInfo* pDistDataInfo = (SDistinctDataInfo*)taosArrayGet(pInfo->pDistinctDataInfo, i);
SColumnInfoData* pColDataInfo = taosArrayGet(pBlock->pDataBlock, pDistDataInfo->index);
char* val = ((char*)pColDataInfo->pData) + pColDataInfo->info.bytes * rowId;
if (isNull(val, pDistDataInfo->type)) {
p += pDistDataInfo->bytes;
continue;
}
if (IS_VAR_DATA_TYPE(pDistDataInfo->type)) {
memcpy(p, varDataVal(val), varDataLen(val));
p += varDataLen(val);
} else {
memcpy(p, val, pDistDataInfo->bytes);
p += pDistDataInfo->bytes;
}
memcpy(p, MULTI_KEY_DELIM, strlen(MULTI_KEY_DELIM));
p += strlen(MULTI_KEY_DELIM);
}
}
static bool initMultiDistinctInfo(SDistinctOperatorInfo* pInfo, SOperatorInfo* pOperator) {
for (int i = 0; i < pOperator->numOfOutput; i++) {
// pInfo->totalBytes += pOperator->pExpr[i].base.colBytes;
}
#if 0
for (int i = 0; i < pOperator->numOfOutput; i++) {
int numOfCols = (int)(taosArrayGetSize(pBlock->pDataBlock));
assert(i < numOfCols);
for (int j = 0; j < numOfCols; j++) {
SColumnInfoData* pColDataInfo = taosArrayGet(pBlock->pDataBlock, j);
if (pColDataInfo->info.colId == pOperator->pExpr[i].base.resSchema.colId) {
SDistinctDataInfo item = {.index = j, .type = pColDataInfo->info.type, .bytes = pColDataInfo->info.bytes};
taosArrayInsert(pInfo->pDistinctDataInfo, i, &item);
}
}
}
#endif
// pInfo->totalBytes += (int32_t)strlen(MULTI_KEY_DELIM) * (pOperator->numOfOutput);
// pInfo->buf = taosMemoryCalloc(1, pInfo->totalBytes);
return taosArrayGetSize(pInfo->pDistinctDataInfo) == pOperator->numOfOutput ? true : false;
}
static SSDataBlock* hashDistinct(SOperatorInfo* pOperator, bool* newgroup) {
if (pOperator->status == OP_EXEC_DONE) {
return NULL;
}
SDistinctOperatorInfo* pInfo = pOperator->info;
SSDataBlock* pRes = pInfo->pRes;
pRes->info.rows = 0;
SSDataBlock* pBlock = NULL;
SOperatorInfo* pDownstream = pOperator->pDownstream[0];
while (1) {
publishOperatorProfEvent(pDownstream, QUERY_PROF_BEFORE_OPERATOR_EXEC);
pBlock = pDownstream->getNextFn(pDownstream, newgroup);
publishOperatorProfEvent(pDownstream, QUERY_PROF_AFTER_OPERATOR_EXEC);
if (pBlock == NULL) {
doSetOperatorCompleted(pOperator);
break;
}
// ensure result output buf
if (pRes->info.rows + pBlock->info.rows > pInfo->resInfo.capacity) {
int32_t newSize = pRes->info.rows + pBlock->info.rows;
for (int i = 0; i < taosArrayGetSize(pRes->pDataBlock); i++) {
SColumnInfoData* pResultColInfoData = taosArrayGet(pRes->pDataBlock, i);
SDistinctDataInfo* pDistDataInfo = taosArrayGet(pInfo->pDistinctDataInfo, i);
// char* tmp = taosMemoryRealloc(pResultColInfoData->pData, newSize * pDistDataInfo->bytes);
// if (tmp == NULL) {
// return NULL;
// } else {
// pResultColInfoData->pData = tmp;
// }
}
pInfo->resInfo.capacity = newSize;
}
for (int32_t i = 0; i < pBlock->info.rows; i++) {
buildMultiDistinctKey(pInfo, pBlock, i);
if (taosHashGet(pInfo->pSet, pInfo->buf, 0) == NULL) {
taosHashPut(pInfo->pSet, pInfo->buf, 0, NULL, 0);
for (int j = 0; j < taosArrayGetSize(pRes->pDataBlock); j++) {
SDistinctDataInfo* pDistDataInfo = taosArrayGet(pInfo->pDistinctDataInfo, j); // distinct meta info
SColumnInfoData* pColInfoData = taosArrayGet(pBlock->pDataBlock, pDistDataInfo->index); // src
SColumnInfoData* pResultColInfoData = taosArrayGet(pRes->pDataBlock, j); // dist
char* val = ((char*)pColInfoData->pData) + pDistDataInfo->bytes * i;
char* start = pResultColInfoData->pData + pDistDataInfo->bytes * pInfo->pRes->info.rows;
memcpy(start, val, pDistDataInfo->bytes);
}
pRes->info.rows += 1;
}
}
if (pRes->info.rows >= pInfo->resInfo.threshold) {
break;
}
}
return (pInfo->pRes->info.rows > 0) ? pInfo->pRes : NULL;
}
SOperatorInfo* createDistinctOperatorInfo(SOperatorInfo* downstream, SExprInfo* pExpr, int32_t numOfCols, SSDataBlock* pResBlock, SExecTaskInfo* pTaskInfo) {
SDistinctOperatorInfo* pInfo = taosMemoryCalloc(1, sizeof(SDistinctOperatorInfo));
SOperatorInfo* pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
if (pInfo == NULL || pOperator == NULL) {
goto _error;
}
pOperator->resultInfo.capacity = 4096; // todo extract function.
// pInfo->totalBytes = 0;
pInfo->buf = NULL;
pInfo->pDistinctDataInfo = taosArrayInit(numOfCols, sizeof(SDistinctDataInfo));
initMultiDistinctInfo(pInfo, pOperator);
pInfo->pSet = taosHashInit(64, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), false, HASH_NO_LOCK);
pOperator->name = "DistinctOperator";
pOperator->blockingOptr = true;
pOperator->status = OP_NOT_OPENED;
// pOperator->operatorType = DISTINCT;
pOperator->pExpr = pExpr;
pOperator->numOfOutput = numOfCols;
pOperator->info = pInfo;
pOperator->getNextFn = hashDistinct;
pOperator->closeFn = destroyDistinctOperatorInfo;
int32_t code = appendDownstream(pOperator, &downstream, 1);
return pOperator;
_error:
pTaskInfo->code = TSDB_CODE_OUT_OF_MEMORY;
taosMemoryFree(pInfo);
taosMemoryFree(pOperator);
return NULL;
}

834
source/libs/executor/src/scanoperator.c Normal file
View File

@ -0,0 +1,834 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "tglobal.h"
#include "filter.h"
#include "function.h"
#include "os.h"
#include "querynodes.h"
#include "tname.h"
#include "vnode.h"
#include "tdatablock.h"
#include "tmsg.h"
#include "executorimpl.h"
#include "query.h"
#include "tcompare.h"
#include "thash.h"
#include "tsdb.h"
#include "ttypes.h"
#define SET_REVERSE_SCAN_FLAG(_info) ((_info)->scanFlag = REVERSE_SCAN)
#define SWITCH_ORDER(n) (((n) = ((n) == TSDB_ORDER_ASC) ? TSDB_ORDER_DESC : TSDB_ORDER_ASC))
void switchCtxOrder(SqlFunctionCtx* pCtx, int32_t numOfOutput) {
for (int32_t i = 0; i < numOfOutput; ++i) {
SWITCH_ORDER(pCtx[i].order);
}
}
static void setupQueryRangeForReverseScan(STableScanInfo* pTableScanInfo) {
#if 0
int32_t numOfGroups = (int32_t)(GET_NUM_OF_TABLEGROUP(pRuntimeEnv));
for(int32_t i = 0; i < numOfGroups; ++i) {
SArray *group = GET_TABLEGROUP(pRuntimeEnv, i);
SArray *tableKeyGroup = taosArrayGetP(pQueryAttr->tableGroupInfo.pGroupList, i);
size_t t = taosArrayGetSize(group);
for (int32_t j = 0; j < t; ++j) {
STableQueryInfo *pCheckInfo = taosArrayGetP(group, j);
updateTableQueryInfoForReverseScan(pCheckInfo);
// update the last key in tableKeyInfo list, the tableKeyInfo is used to build the tsdbQueryHandle and decide
// the start check timestamp of tsdbQueryHandle
// STableKeyInfo *pTableKeyInfo = taosArrayGet(tableKeyGroup, j);
// pTableKeyInfo->lastKey = pCheckInfo->lastKey;
//
// assert(pCheckInfo->pTable == pTableKeyInfo->pTable);
}
}
#endif
}
int32_t loadDataBlock(SExecTaskInfo* pTaskInfo, STableScanInfo* pTableScanInfo, SSDataBlock* pBlock, uint32_t* status) {
STaskCostInfo* pCost = &pTaskInfo->cost;
pCost->totalBlocks += 1;
pCost->totalRows += pBlock->info.rows;
pCost->totalCheckedRows += pBlock->info.rows;
pCost->loadBlocks += 1;
*status = BLK_DATA_ALL_NEEDED;
SArray* pCols = tsdbRetrieveDataBlock(pTableScanInfo->dataReader, NULL);
if (pCols == NULL) {
return terrno;
}
int32_t numOfCols = pBlock->info.numOfCols;
for (int32_t i = 0; i < numOfCols; ++i) {
SColumnInfoData* p = taosArrayGet(pCols, i);
SColMatchInfo* pColMatchInfo = taosArrayGet(pTableScanInfo->pColMatchInfo, i);
if (!pColMatchInfo->output) {
continue;
}
ASSERT(pColMatchInfo->colId == p->info.colId);
taosArraySet(pBlock->pDataBlock, pColMatchInfo->targetSlotId, p);
}
doFilter(pTableScanInfo->pFilterNode, pBlock);
return TSDB_CODE_SUCCESS;
}
static void setupEnvForReverseScan(STableScanInfo* pTableScanInfo, SqlFunctionCtx* pCtx, int32_t numOfOutput) {
// reverse order time range
SET_REVERSE_SCAN_FLAG(pTableScanInfo);
switchCtxOrder(pCtx, numOfOutput);
SWITCH_ORDER(pTableScanInfo->order);
setupQueryRangeForReverseScan(pTableScanInfo);
pTableScanInfo->times = 1;
pTableScanInfo->current = 0;
pTableScanInfo->reverseTimes = 0;
}
static SSDataBlock* doTableScanImpl(SOperatorInfo* pOperator, bool* newgroup) {
STableScanInfo* pTableScanInfo = pOperator->info;
SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
SSDataBlock* pBlock = &pTableScanInfo->block;
STableGroupInfo* pTableGroupInfo = &pOperator->pTaskInfo->tableqinfoGroupInfo;
*newgroup = false;
while (tsdbNextDataBlock(pTableScanInfo->dataReader)) {
if (isTaskKilled(pOperator->pTaskInfo)) {
longjmp(pOperator->pTaskInfo->env, TSDB_CODE_TSC_QUERY_CANCELLED);
}
pTableScanInfo->numOfBlocks += 1;
tsdbRetrieveDataBlockInfo(pTableScanInfo->dataReader, &pBlock->info);
// todo opt
// if (pTableGroupInfo->numOfTables > 1 || (pRuntimeEnv->current == NULL && pTableGroupInfo->numOfTables == 1)) {
// STableQueryInfo** pTableQueryInfo =
// (STableQueryInfo**)taosHashGet(pTableGroupInfo->map, &pBlock->info.uid, sizeof(pBlock->info.uid));
// if (pTableQueryInfo == NULL) {
// break;
// }
//
// doTableQueryInfoTimeWindowCheck(pTaskInfo, *pTableQueryInfo, pTableScanInfo->order);
// }
// this function never returns error?
uint32_t status = BLK_DATA_ALL_NEEDED;
int32_t code = loadDataBlock(pTaskInfo, pTableScanInfo, pBlock, &status);
// int32_t code = loadDataBlockOnDemand(pOperator->pRuntimeEnv, pTableScanInfo, pBlock, &status);
if (code != TSDB_CODE_SUCCESS) {
longjmp(pOperator->pTaskInfo->env, code);
}
// current block is ignored according to filter result by block statistics data, continue load the next block
if (status == BLK_DATA_DISCARD || pBlock->info.rows == 0) {
continue;
}
return pBlock;
}
return NULL;
}
static SSDataBlock* doTableScan(SOperatorInfo* pOperator, bool* newgroup) {
STableScanInfo* pTableScanInfo = pOperator->info;
SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
// The read handle is not initialized yet, since no qualified tables exists
if (pTableScanInfo->dataReader == NULL) {
return NULL;
}
SResultRowInfo* pResultRowInfo = pTableScanInfo->pResultRowInfo;
*newgroup = false;
while (pTableScanInfo->current < pTableScanInfo->times) {
SSDataBlock* p = doTableScanImpl(pOperator, newgroup);
if (p != NULL) {
return p;
}
if (++pTableScanInfo->current >= pTableScanInfo->times) {
if (pTableScanInfo->reverseTimes <= 0 /* || isTsdbCacheLastRow(pTableScanInfo->pTsdbReadHandle)*/) {
return NULL;
} else {
break;
}
}
// do prepare for the next round table scan operation
// STsdbQueryCond cond = createTsdbQueryCond(pQueryAttr, &pQueryAttr->window);
// tsdbResetQueryHandle(pTableScanInfo->pTsdbReadHandle, &cond);
setTaskStatus(pTaskInfo, TASK_NOT_COMPLETED);
pTableScanInfo->scanFlag = REPEAT_SCAN;
if (pResultRowInfo->size > 0) {
pResultRowInfo->curPos = 0;
}
qDebug("%s start to repeat scan data blocks due to query func required, qrange:%" PRId64 "-%" PRId64,
GET_TASKID(pTaskInfo), pTaskInfo->window.skey, pTaskInfo->window.ekey);
}
SSDataBlock* p = NULL;
// todo refactor
if (pTableScanInfo->reverseTimes > 0) {
setupEnvForReverseScan(pTableScanInfo, pTableScanInfo->pCtx, pTableScanInfo->numOfOutput);
// STsdbQueryCond cond = createTsdbQueryCond(pQueryAttr, &pQueryAttr->window);
// tsdbResetQueryHandle(pTableScanInfo->pTsdbReadHandle, &cond);
qDebug("%s start to reverse scan data blocks due to query func required, qrange:%" PRId64 "-%" PRId64,
GET_TASKID(pTaskInfo), pTaskInfo->window.skey, pTaskInfo->window.ekey);
if (pResultRowInfo->size > 0) {
pResultRowInfo->curPos = pResultRowInfo->size - 1;
}
p = doTableScanImpl(pOperator, newgroup);
}
return p;
}
SOperatorInfo* createTableScanOperatorInfo(void* pTsdbReadHandle, int32_t order, int32_t numOfOutput,
int32_t repeatTime, int32_t reverseTime, SArray* pColMatchInfo,
SNode* pCondition, SExecTaskInfo* pTaskInfo) {
assert(repeatTime > 0);
STableScanInfo* pInfo = taosMemoryCalloc(1, sizeof(STableScanInfo));
SOperatorInfo* pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
if (pInfo == NULL || pOperator == NULL) {
taosMemoryFreeClear(pInfo);
taosMemoryFreeClear(pOperator);
pTaskInfo->code = TSDB_CODE_QRY_OUT_OF_MEMORY;
return NULL;
}
pInfo->block.pDataBlock = taosArrayInit(numOfOutput, sizeof(SColumnInfoData));
for (int32_t i = 0; i < numOfOutput; ++i) {
SColumnInfoData idata = {0};
taosArrayPush(pInfo->block.pDataBlock, &idata);
}
pInfo->pFilterNode = pCondition;
pInfo->dataReader = pTsdbReadHandle;
pInfo->times = repeatTime;
pInfo->reverseTimes = reverseTime;
pInfo->order = order;
pInfo->current = 0;
pInfo->scanFlag = MAIN_SCAN;
pInfo->pColMatchInfo = pColMatchInfo;
pOperator->name = "TableScanOperator";
pOperator->operatorType = QUERY_NODE_PHYSICAL_PLAN_TABLE_SCAN;
pOperator->blockingOptr = false;
pOperator->status = OP_NOT_OPENED;
pOperator->info = pInfo;
pOperator->numOfOutput = numOfOutput;
pOperator->getNextFn = doTableScan;
pOperator->pTaskInfo = pTaskInfo;
return pOperator;
}
SOperatorInfo* createTableSeqScanOperatorInfo(void* pTsdbReadHandle, STaskRuntimeEnv* pRuntimeEnv) {
STableScanInfo* pInfo = taosMemoryCalloc(1, sizeof(STableScanInfo));
pInfo->dataReader = pTsdbReadHandle;
pInfo->times = 1;
pInfo->reverseTimes = 0;
pInfo->order = pRuntimeEnv->pQueryAttr->order.order;
pInfo->current = 0;
pInfo->prevGroupId = -1;
pRuntimeEnv->enableGroupData = true;
SOperatorInfo* pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
pOperator->name = "TableSeqScanOperator";
pOperator->operatorType = QUERY_NODE_PHYSICAL_PLAN_TABLE_SEQ_SCAN;
pOperator->blockingOptr = false;
pOperator->status = OP_NOT_OPENED;
pOperator->info = pInfo;
pOperator->numOfOutput = pRuntimeEnv->pQueryAttr->numOfCols;
pOperator->pRuntimeEnv = pRuntimeEnv;
pOperator->getNextFn = doTableScanImpl;
return pOperator;
}
static SSDataBlock* doBlockInfoScan(SOperatorInfo* pOperator, bool* newgroup) {
if (pOperator->status == OP_EXEC_DONE) {
return NULL;
}
STableScanInfo* pTableScanInfo = pOperator->info;
*newgroup = false;
STableBlockDistInfo tableBlockDist = {0};
tableBlockDist.numOfTables = 1; // TODO set the correct number of tables
int32_t numRowSteps = TSDB_DEFAULT_MAX_ROW_FBLOCK / TSDB_BLOCK_DIST_STEP_ROWS;
if (TSDB_DEFAULT_MAX_ROW_FBLOCK % TSDB_BLOCK_DIST_STEP_ROWS != 0) {
++numRowSteps;
}
tableBlockDist.dataBlockInfos = taosArrayInit(numRowSteps, sizeof(SFileBlockInfo));
taosArraySetSize(tableBlockDist.dataBlockInfos, numRowSteps);
tableBlockDist.maxRows = INT_MIN;
tableBlockDist.minRows = INT_MAX;
tsdbGetFileBlocksDistInfo(pTableScanInfo->dataReader, &tableBlockDist);
tableBlockDist.numOfRowsInMemTable = (int32_t) tsdbGetNumOfRowsInMemTable(pTableScanInfo->dataReader);
SSDataBlock* pBlock = &pTableScanInfo->block;
pBlock->info.rows = 1;
pBlock->info.numOfCols = 1;
// SBufferWriter bw = tbufInitWriter(NULL, false);
// blockDistInfoToBinary(&tableBlockDist, &bw);
SColumnInfoData* pColInfo = taosArrayGet(pBlock->pDataBlock, 0);
// int32_t len = (int32_t) tbufTell(&bw);
// pColInfo->pData = taosMemoryMalloc(len + sizeof(int32_t));
// *(int32_t*) pColInfo->pData = len;
// memcpy(pColInfo->pData + sizeof(int32_t), tbufGetData(&bw, false), len);
//
// tbufCloseWriter(&bw);
// SArray* g = GET_TABLEGROUP(pOperator->, 0);
// pOperator->pRuntimeEnv->current = taosArrayGetP(g, 0);
pOperator->status = OP_EXEC_DONE;
return pBlock;
}
SOperatorInfo* createDataBlockInfoScanOperator(void* dataReader, SExecTaskInfo* pTaskInfo) {
STableScanInfo* pInfo = taosMemoryCalloc(1, sizeof(STableScanInfo));
SOperatorInfo* pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
if (pInfo == NULL || pOperator == NULL) {
pTaskInfo->code = TSDB_CODE_OUT_OF_MEMORY;
goto _error;
}
pInfo->dataReader = dataReader;
pInfo->block.pDataBlock = taosArrayInit(1, sizeof(SColumnInfoData));
SColumnInfoData infoData = {0};
infoData.info.type = TSDB_DATA_TYPE_BINARY;
infoData.info.bytes = 1024;
infoData.info.colId = 0;
taosArrayPush(pInfo->block.pDataBlock, &infoData);
pOperator->name = "DataBlockInfoScanOperator";
// pOperator->operatorType = OP_TableBlockInfoScan;
pOperator->blockingOptr = false;
pOperator->status = OP_NOT_OPENED;
pOperator->_openFn = operatorDummyOpenFn;
pOperator->getNextFn = doBlockInfoScan;
pOperator->info = pInfo;
pOperator->pTaskInfo = pTaskInfo;
return pOperator;
_error:
taosMemoryFreeClear(pInfo);
taosMemoryFreeClear(pOperator);
return NULL;
}
static void doClearBufferedBlocks(SStreamBlockScanInfo* pInfo) {
size_t total = taosArrayGetSize(pInfo->pBlockLists);
pInfo->validBlockIndex = 0;
for (int32_t i = 0; i < total; ++i) {
SSDataBlock* p = taosArrayGetP(pInfo->pBlockLists, i);
blockDataDestroy(p);
}
taosArrayClear(pInfo->pBlockLists);
}
static SSDataBlock* doStreamBlockScan(SOperatorInfo* pOperator, bool* newgroup) {
// NOTE: this operator does never check if current status is done or not
SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
SStreamBlockScanInfo* pInfo = pOperator->info;
pTaskInfo->code = pOperator->_openFn(pOperator);
if (pTaskInfo->code != TSDB_CODE_SUCCESS) {
return NULL;
}
if (pInfo->blockType == STREAM_DATA_TYPE_SSDATA_BLOCK) {
size_t total = taosArrayGetSize(pInfo->pBlockLists);
if (pInfo->validBlockIndex >= total) {
doClearBufferedBlocks(pInfo);
return NULL;
}
int32_t current = pInfo->validBlockIndex++;
return taosArrayGetP(pInfo->pBlockLists, current);
} else {
SDataBlockInfo* pBlockInfo = &pInfo->pRes->info;
blockDataCleanup(pInfo->pRes);
while (tqNextDataBlock(pInfo->readerHandle)) {
pTaskInfo->code = tqRetrieveDataBlockInfo(pInfo->readerHandle, pBlockInfo);
if (pTaskInfo->code != TSDB_CODE_SUCCESS) {
terrno = pTaskInfo->code;
return NULL;
}
if (pBlockInfo->rows == 0) {
return NULL;
}
SArray* pCols = tqRetrieveDataBlock(pInfo->readerHandle);
int32_t numOfCols = pInfo->pRes->info.numOfCols;
for (int32_t i = 0; i < numOfCols; ++i) {
SColumnInfoData* p = taosArrayGet(pCols, i);
SColMatchInfo* pColMatchInfo = taosArrayGet(pInfo->pColMatchInfo, i);
if (!pColMatchInfo->output) {
continue;
}
ASSERT(pColMatchInfo->colId == p->info.colId);
taosArraySet(pInfo->pRes->pDataBlock, pColMatchInfo->targetSlotId, p);
}
if (pInfo->pRes->pDataBlock == NULL) {
// TODO add log
pTaskInfo->code = terrno;
return NULL;
}
break;
}
// record the scan action.
pInfo->numOfExec++;
pInfo->numOfRows += pBlockInfo->rows;
return (pBlockInfo->rows == 0) ? NULL : pInfo->pRes;
}
}
SOperatorInfo* createStreamScanOperatorInfo(void* streamReadHandle, SSDataBlock* pResBlock, SArray* pColList, SArray* pTableIdList, SExecTaskInfo* pTaskInfo) {
SStreamBlockScanInfo* pInfo = taosMemoryCalloc(1, sizeof(SStreamBlockScanInfo));
SOperatorInfo* pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
if (pInfo == NULL || pOperator == NULL) {
taosMemoryFreeClear(pInfo);
taosMemoryFreeClear(pOperator);
terrno = TSDB_CODE_QRY_OUT_OF_MEMORY;
return NULL;
}
int32_t numOfOutput = taosArrayGetSize(pColList);
SArray* pColIds = taosArrayInit(4, sizeof(int16_t));
for(int32_t i = 0; i < numOfOutput; ++i) {
int16_t* id = taosArrayGet(pColList, i);
taosArrayPush(pColIds, id);
}
pInfo->pColMatchInfo = pColList;
// set the extract column id to streamHandle
tqReadHandleSetColIdList((STqReadHandle*)streamReadHandle, pColIds);
int32_t code = tqReadHandleSetTbUidList(streamReadHandle, pTableIdList);
if (code != 0) {
taosMemoryFreeClear(pInfo);
taosMemoryFreeClear(pOperator);
return NULL;
}
pInfo->pBlockLists = taosArrayInit(4, POINTER_BYTES);
if (pInfo->pBlockLists == NULL) {
taosMemoryFreeClear(pInfo);
taosMemoryFreeClear(pOperator);
return NULL;
}
pInfo->readerHandle = streamReadHandle;
pInfo->pRes = pResBlock;
pOperator->name = "StreamBlockScanOperator";
pOperator->operatorType = QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN;
pOperator->blockingOptr = false;
pOperator->status = OP_NOT_OPENED;
pOperator->info = pInfo;
pOperator->numOfOutput = pResBlock->info.numOfCols;
pOperator->_openFn = operatorDummyOpenFn;
pOperator->getNextFn = doStreamBlockScan;
pOperator->closeFn = operatorDummyCloseFn;
pOperator->pTaskInfo = pTaskInfo;
return pOperator;
}
static void destroySysScanOperator(void* param, int32_t numOfOutput) {
SSysTableScanInfo* pInfo = (SSysTableScanInfo*)param;
tsem_destroy(&pInfo->ready);
blockDataDestroy(pInfo->pRes);
if (pInfo->type == TSDB_MGMT_TABLE_TABLE) {
metaCloseTbCursor(pInfo->pCur);
}
}
EDealRes getDBNameFromConditionWalker(SNode* pNode, void* pContext) {
int32_t code = TSDB_CODE_SUCCESS;
ENodeType nType = nodeType(pNode);
switch (nType) {
case QUERY_NODE_OPERATOR: {
SOperatorNode* node = (SOperatorNode*)pNode;
if (OP_TYPE_EQUAL == node->opType) {
*(int32_t*)pContext = 1;
return DEAL_RES_CONTINUE;
}
*(int32_t*)pContext = 0;
return DEAL_RES_IGNORE_CHILD;
}
case QUERY_NODE_COLUMN: {
if (1 != *(int32_t*)pContext) {
return DEAL_RES_CONTINUE;
}
SColumnNode* node = (SColumnNode*)pNode;
if (TSDB_INS_USER_STABLES_DBNAME_COLID == node->colId) {
*(int32_t*)pContext = 2;
return DEAL_RES_CONTINUE;
}
*(int32_t*)pContext = 0;
return DEAL_RES_CONTINUE;
}
case QUERY_NODE_VALUE: {
if (2 != *(int32_t*)pContext) {
return DEAL_RES_CONTINUE;
}
SValueNode* node = (SValueNode*)pNode;
char* dbName = nodesGetValueFromNode(node);
strncpy(pContext, varDataVal(dbName), varDataLen(dbName));
*((char*)pContext + varDataLen(dbName)) = 0;
return DEAL_RES_ERROR; // stop walk
}
default:
break;
}
return DEAL_RES_CONTINUE;
}
void getDBNameFromCondition(SNode* pCondition, char* dbName) {
if (NULL == pCondition) {
return;
}
nodesWalkExpr(pCondition, getDBNameFromConditionWalker, dbName);
}
static int32_t loadSysTableContentCb(void* param, const SDataBuf* pMsg, int32_t code) {
SOperatorInfo* operator=(SOperatorInfo*) param;
SSysTableScanInfo* pScanResInfo = (SSysTableScanInfo*)operator->info;
if (TSDB_CODE_SUCCESS == code) {
pScanResInfo->pRsp = pMsg->pData;
SRetrieveMetaTableRsp* pRsp = pScanResInfo->pRsp;
pRsp->numOfRows = htonl(pRsp->numOfRows);
pRsp->useconds = htobe64(pRsp->useconds);
pRsp->handle = htobe64(pRsp->handle);
pRsp->compLen = htonl(pRsp->compLen);
} else {
operator->pTaskInfo->code = code;
}
tsem_post(&pScanResInfo->ready);
}
static SSDataBlock* doFilterResult(SSysTableScanInfo* pInfo) {
if (pInfo->pCondition == NULL) {
return pInfo->pRes->info.rows == 0 ? NULL : pInfo->pRes;
}
SFilterInfo* filter = NULL;
int32_t code = filterInitFromNode(pInfo->pCondition, &filter, 0);
SFilterColumnParam param1 = {.numOfCols = pInfo->pRes->info.numOfCols, .pDataBlock = pInfo->pRes->pDataBlock};
code = filterSetDataFromSlotId(filter, &param1);
int8_t* rowRes = NULL;
bool keep = filterExecute(filter, pInfo->pRes, &rowRes, NULL, param1.numOfCols);
SSDataBlock* px = createOneDataBlock(pInfo->pRes);
blockDataEnsureCapacity(px, pInfo->pRes->info.rows);
// TODO refactor
int32_t numOfRow = 0;
for (int32_t i = 0; i < pInfo->pRes->info.numOfCols; ++i) {
SColumnInfoData* pDest = taosArrayGet(px->pDataBlock, i);
SColumnInfoData* pSrc = taosArrayGet(pInfo->pRes->pDataBlock, i);
numOfRow = 0;
for (int32_t j = 0; j < pInfo->pRes->info.rows; ++j) {
if (rowRes[j] == 0) {
continue;
}
colDataAppend(pDest, numOfRow, colDataGetData(pSrc, j), false);
numOfRow += 1;
}
}
px->info.rows = numOfRow;
pInfo->pRes = px;
return pInfo->pRes->info.rows == 0 ? NULL : pInfo->pRes;
}
static SSDataBlock* doSysTableScan(SOperatorInfo* pOperator, bool* newgroup) {
// build message and send to mnode to fetch the content of system tables.
SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
SSysTableScanInfo* pInfo = pOperator->info;
// retrieve local table list info from vnode
if (pInfo->type == TSDB_MGMT_TABLE_TABLE) {
if (pInfo->pCur == NULL) {
pInfo->pCur = metaOpenTbCursor(pInfo->readHandle);
}
blockDataCleanup(pInfo->pRes);
int32_t tableNameSlotId = 1;
SColumnInfoData* pTableNameCol = taosArrayGet(pInfo->pRes->pDataBlock, tableNameSlotId);
char* name = NULL;
int32_t numOfRows = 0;
char n[TSDB_TABLE_NAME_LEN] = {0};
while ((name = metaTbCursorNext(pInfo->pCur)) != NULL) {
STR_TO_VARSTR(n, name);
colDataAppend(pTableNameCol, numOfRows, n, false);
numOfRows += 1;
if (numOfRows >= pInfo->capacity) {
break;
}
for (int32_t i = 0; i < pInfo->pRes->info.numOfCols; ++i) {
if (i == tableNameSlotId) {
continue;
}
SColumnInfoData* pColInfoData = taosArrayGet(pInfo->pRes->pDataBlock, i);
int64_t tmp = 0;
char t[10] = {0};
STR_TO_VARSTR(t, "_"); //TODO
if (IS_VAR_DATA_TYPE(pColInfoData->info.type)) {
colDataAppend(pColInfoData, numOfRows, t, false);
} else {
colDataAppend(pColInfoData, numOfRows, (char*)&tmp, false);
}
}
}
pInfo->loadInfo.totalRows += numOfRows;
pInfo->pRes->info.rows = numOfRows;
// pInfo->elapsedTime;
// pInfo->totalBytes;
return (pInfo->pRes->info.rows == 0) ? NULL : pInfo->pRes;
} else { // load the meta from mnode of the given epset
if (pOperator->status == OP_EXEC_DONE) {
return NULL;
}
int64_t startTs = taosGetTimestampUs();
pInfo->req.type = pInfo->type;
strncpy(pInfo->req.tb, tNameGetTableName(&pInfo->name), tListLen(pInfo->req.tb));
if (pInfo->showRewrite) {
char dbName[TSDB_DB_NAME_LEN] = {0};
getDBNameFromCondition(pInfo->pCondition, dbName);
sprintf(pInfo->req.db, "%d.%s", pInfo->accountId, dbName);
}
int32_t contLen = tSerializeSRetrieveTableReq(NULL, 0, &pInfo->req);
char* buf1 = taosMemoryCalloc(1, contLen);
tSerializeSRetrieveTableReq(buf1, contLen, &pInfo->req);
// send the fetch remote task result reques
SMsgSendInfo* pMsgSendInfo = taosMemoryCalloc(1, sizeof(SMsgSendInfo));
if (NULL == pMsgSendInfo) {
qError("%s prepare message %d failed", GET_TASKID(pTaskInfo), (int32_t)sizeof(SMsgSendInfo));
pTaskInfo->code = TSDB_CODE_QRY_OUT_OF_MEMORY;
return NULL;
}
pMsgSendInfo->param = pOperator;
pMsgSendInfo->msgInfo.pData = buf1;
pMsgSendInfo->msgInfo.len = contLen;
pMsgSendInfo->msgType = TDMT_MND_SYSTABLE_RETRIEVE;
pMsgSendInfo->fp = loadSysTableContentCb;
int64_t transporterId = 0;
int32_t code = asyncSendMsgToServer(pInfo->pTransporter, &pInfo->epSet, &transporterId, pMsgSendInfo);
tsem_wait(&pInfo->ready);
if (pTaskInfo->code) {
return NULL;
}
SRetrieveMetaTableRsp* pRsp = pInfo->pRsp;
pInfo->req.showId = pRsp->handle;
if (pRsp->numOfRows == 0 || pRsp->completed) {
pOperator->status = OP_EXEC_DONE;
}
if (pRsp->numOfRows == 0) {
// qDebug("%s vgId:%d, taskID:0x%"PRIx64" %d of total completed, rowsOfSource:%"PRIu64", totalRows:%"PRIu64"
// try next",
// GET_TASKID(pTaskInfo), pSource->addr.nodeId, pSource->taskId, pExchangeInfo->current + 1,
// pDataInfo->totalRows, pExchangeInfo->totalRows);
return NULL;
}
SRetrieveMetaTableRsp* pTableRsp = pInfo->pRsp;
setSDataBlockFromFetchRsp(pInfo->pRes, &pInfo->loadInfo, pTableRsp->numOfRows, pTableRsp->data, pTableRsp->compLen,
pOperator->numOfOutput, startTs, NULL, pInfo->scanCols);
return doFilterResult(pInfo);
}
return NULL;
}
SOperatorInfo* createSysTableScanOperatorInfo(void* pSysTableReadHandle, SSDataBlock* pResBlock, const SName* pName,
SNode* pCondition, SEpSet epset, SArray* colList,
SExecTaskInfo* pTaskInfo, bool showRewrite, int32_t accountId) {
SSysTableScanInfo* pInfo = taosMemoryCalloc(1, sizeof(SSysTableScanInfo));
SOperatorInfo* pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
if (pInfo == NULL || pOperator == NULL) {
taosMemoryFreeClear(pInfo);
taosMemoryFreeClear(pOperator);
terrno = TSDB_CODE_QRY_OUT_OF_MEMORY;
return NULL;
}
pInfo->accountId = accountId;
pInfo->showRewrite = showRewrite;
pInfo->pRes = pResBlock;
pInfo->capacity = 4096;
pInfo->pCondition = pCondition;
pInfo->scanCols = colList;
// TODO remove it
int32_t tableType = 0;
const char* name = tNameGetTableName(pName);
if (strncasecmp(name, TSDB_INS_TABLE_USER_DATABASES, tListLen(pName->tname)) == 0) {
tableType = TSDB_MGMT_TABLE_DB;
} else if (strncasecmp(name, TSDB_INS_TABLE_USER_USERS, tListLen(pName->tname)) == 0) {
tableType = TSDB_MGMT_TABLE_USER;
} else if (strncasecmp(name, TSDB_INS_TABLE_DNODES, tListLen(pName->tname)) == 0) {
tableType = TSDB_MGMT_TABLE_DNODE;
} else if (strncasecmp(name, TSDB_INS_TABLE_MNODES, tListLen(pName->tname)) == 0) {
tableType = TSDB_MGMT_TABLE_MNODE;
} else if (strncasecmp(name, TSDB_INS_TABLE_MODULES, tListLen(pName->tname)) == 0) {
tableType = TSDB_MGMT_TABLE_MODULE;
} else if (strncasecmp(name, TSDB_INS_TABLE_QNODES, tListLen(pName->tname)) == 0) {
tableType = TSDB_MGMT_TABLE_QNODE;
} else if (strncasecmp(name, TSDB_INS_TABLE_USER_FUNCTIONS, tListLen(pName->tname)) == 0) {
tableType = TSDB_MGMT_TABLE_FUNC;
} else if (strncasecmp(name, TSDB_INS_TABLE_USER_INDEXES, tListLen(pName->tname)) == 0) {
// tableType = TSDB_MGMT_TABLE_INDEX;
} else if (strncasecmp(name, TSDB_INS_TABLE_USER_STABLES, tListLen(pName->tname)) == 0) {
tableType = TSDB_MGMT_TABLE_STB;
} else if (strncasecmp(name, TSDB_INS_TABLE_USER_STREAMS, tListLen(pName->tname)) == 0) {
tableType = TSDB_MGMT_TABLE_STREAMS;
} else if (strncasecmp(name, TSDB_INS_TABLE_USER_TABLES, tListLen(pName->tname)) == 0) {
tableType = TSDB_MGMT_TABLE_TABLE;
} else if (strncasecmp(name, TSDB_INS_TABLE_VGROUPS, tListLen(pName->tname)) == 0) {
tableType = TSDB_MGMT_TABLE_VGROUP;
} else if (strncasecmp(name, TSDB_INS_TABLE_USER_TABLE_DISTRIBUTED, tListLen(pName->tname)) == 0) {
// tableType = TSDB_MGMT_TABLE_DIST;
} else {
ASSERT(0);
}
tNameAssign(&pInfo->name, pName);
pInfo->type = tableType;
if (pInfo->type == TSDB_MGMT_TABLE_TABLE) {
pInfo->readHandle = pSysTableReadHandle;
blockDataEnsureCapacity(pInfo->pRes, pInfo->capacity);
} else {
tsem_init(&pInfo->ready, 0, 0);
pInfo->epSet = epset;
#if 1
{ // todo refactor
SRpcInit rpcInit;
memset(&rpcInit, 0, sizeof(rpcInit));
rpcInit.localPort = 0;
rpcInit.label = "DB-META";
rpcInit.numOfThreads = 1;
rpcInit.cfp = qProcessFetchRsp;
rpcInit.sessions = tsMaxConnections;
rpcInit.connType = TAOS_CONN_CLIENT;
rpcInit.user = (char*)"root";
rpcInit.idleTime = tsShellActivityTimer * 1000;
rpcInit.ckey = "key";
rpcInit.spi = 1;
rpcInit.secret = (char*)"dcc5bed04851fec854c035b2e40263b6";
pInfo->pTransporter = rpcOpen(&rpcInit);
if (pInfo->pTransporter == NULL) {
return NULL; // todo
}
}
#endif
}
pOperator->name = "SysTableScanOperator";
pOperator->operatorType = QUERY_NODE_PHYSICAL_PLAN_SYSTABLE_SCAN;
pOperator->blockingOptr = false;
pOperator->status = OP_NOT_OPENED;
pOperator->info = pInfo;
pOperator->numOfOutput = pResBlock->info.numOfCols;
pOperator->getNextFn = doSysTableScan;
pOperator->closeFn = destroySysScanOperator;
pOperator->pTaskInfo = pTaskInfo;
return pOperator;
}

6
source/libs/executor/src/tsimplehash.c
View File

@ -37,7 +37,7 @@ typedef struct SHNode {
char data[];
} SHNode;
typedef struct SSHashObj {
struct SSHashObj {
SHNode **hashList;
size_t capacity; // number of slots
int64_t size; // number of elements in hash table
@ -45,7 +45,7 @@ typedef struct SSHashObj {
_equal_fn_t equalFp; // equal function
int32_t keyLen;
int32_t dataLen;
} SSHashObj;
};
static FORCE_INLINE int32_t taosHashCapacity(int32_t length) {
int32_t len = MIN(length, HASH_MAX_CAPACITY);
@ -107,7 +107,7 @@ static SHNode *doCreateHashNode(const void *key, size_t keyLen, const void *pDat
return pNewNode;
}
void taosHashTableResize(SSHashObj *pHashObj) {
static void taosHashTableResize(SSHashObj *pHashObj) {
if (!HASH_NEED_RESIZE(pHashObj)) {
return;
}

23
source/libs/function/inc/builtinsimpl.h
View File

@ -26,31 +26,34 @@ bool functionSetup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo);
void functionFinalize(SqlFunctionCtx *pCtx);
bool getCountFuncEnv(struct SFunctionNode* pFunc, SFuncExecEnv* pEnv);
void countFunction(SqlFunctionCtx *pCtx);
int32_t countFunction(SqlFunctionCtx *pCtx);
bool getSumFuncEnv(struct SFunctionNode* pFunc, SFuncExecEnv* pEnv);
void sumFunction(SqlFunctionCtx *pCtx);
int32_t sumFunction(SqlFunctionCtx *pCtx);
bool minFunctionSetup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo);
bool maxFunctionSetup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo);
bool getMinmaxFuncEnv(struct SFunctionNode* pFunc, SFuncExecEnv* pEnv);
void minFunction(SqlFunctionCtx* pCtx);
void maxFunction(SqlFunctionCtx *pCtx);
int32_t minFunction(SqlFunctionCtx* pCtx);
int32_t maxFunction(SqlFunctionCtx *pCtx);
bool getStddevFuncEnv(struct SFunctionNode* pFunc, SFuncExecEnv* pEnv);
bool stddevFunctionSetup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo);
void stddevFunction(SqlFunctionCtx* pCtx);
int32_t stddevFunction(SqlFunctionCtx* pCtx);
void stddevFinalize(SqlFunctionCtx* pCtx);
bool getPercentileFuncEnv(struct SFunctionNode* pFunc, SFuncExecEnv* pEnv);
bool percentileFunctionSetup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo);
void percentileFunction(SqlFunctionCtx *pCtx);
int32_t percentileFunction(SqlFunctionCtx *pCtx);
void percentileFinalize(SqlFunctionCtx* pCtx);
bool getDiffFuncEnv(struct SFunctionNode* pFunc, SFuncExecEnv* pEnv);
bool diffFunctionSetup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResInfo);
int32_t diffFunction(SqlFunctionCtx *pCtx);
bool getFirstLastFuncEnv(struct SFunctionNode* pFunc, SFuncExecEnv* pEnv);
void firstFunction(SqlFunctionCtx *pCtx);
void lastFunction(SqlFunctionCtx *pCtx);
void valFunction(SqlFunctionCtx *pCtx);
int32_t firstFunction(SqlFunctionCtx *pCtx);
int32_t lastFunction(SqlFunctionCtx *pCtx);
#ifdef __cplusplus
}

2
source/libs/function/inc/taggfunction.h
View File

@ -52,8 +52,6 @@ typedef struct SInterpInfoDetail {
int8_t primaryCol;
} SInterpInfoDetail;
#define GET_ROWCELL_INTERBUF(_c) ((void*) ((char*)(_c) + sizeof(SResultRowEntryInfo)))
typedef struct STwaInfo {
int8_t hasResult; // flag to denote has value
double dOutput;

188
source/libs/function/src/builtins.c
View File

@ -63,74 +63,74 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.finalizeFunc = functionFinalize
},
{
.name = "stddev",
.type = FUNCTION_TYPE_STDDEV,
.classification = FUNC_MGT_AGG_FUNC,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = getStddevFuncEnv,
.initFunc = stddevFunctionSetup,
.processFunc = stddevFunction,
.finalizeFunc = stddevFinalize
.name = "stddev",
.type = FUNCTION_TYPE_STDDEV,
.classification = FUNC_MGT_AGG_FUNC,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = getStddevFuncEnv,
.initFunc = stddevFunctionSetup,
.processFunc = stddevFunction,
.finalizeFunc = stddevFinalize
},
{
.name = "percentile",
.type = FUNCTION_TYPE_PERCENTILE,
.classification = FUNC_MGT_AGG_FUNC,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalize
.name = "percentile",
.type = FUNCTION_TYPE_PERCENTILE,
.classification = FUNC_MGT_AGG_FUNC,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = getPercentileFuncEnv,
.initFunc = percentileFunctionSetup,
.processFunc = percentileFunction,
.finalizeFunc = percentileFinalize
},
{
.name = "apercentile",
.type = FUNCTION_TYPE_APERCENTILE,
.classification = FUNC_MGT_AGG_FUNC,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalize
.name = "apercentile",
.type = FUNCTION_TYPE_APERCENTILE,
.classification = FUNC_MGT_AGG_FUNC,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalize
},
{
.name = "top",
.type = FUNCTION_TYPE_TOP,
.classification = FUNC_MGT_AGG_FUNC,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalize
.name = "top",
.type = FUNCTION_TYPE_TOP,
.classification = FUNC_MGT_AGG_FUNC,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalize
},
{
.name = "bottom",
.type = FUNCTION_TYPE_BOTTOM,
.classification = FUNC_MGT_AGG_FUNC,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalize
.name = "bottom",
.type = FUNCTION_TYPE_BOTTOM,
.classification = FUNC_MGT_AGG_FUNC,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalize
},
{
.name = "spread",
.type = FUNCTION_TYPE_SPREAD,
.classification = FUNC_MGT_AGG_FUNC,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalize
.name = "spread",
.type = FUNCTION_TYPE_SPREAD,
.classification = FUNC_MGT_AGG_FUNC,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalize
},
{
.name = "last_row",
.type = FUNCTION_TYPE_LAST_ROW,
.classification = FUNC_MGT_AGG_FUNC,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalize
.name = "last_row",
.type = FUNCTION_TYPE_LAST_ROW,
.classification = FUNC_MGT_AGG_FUNC,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = getMinmaxFuncEnv,
.initFunc = maxFunctionSetup,
.processFunc = maxFunction,
.finalizeFunc = functionFinalize
},
{
.name = "first",
@ -152,6 +152,16 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.processFunc = lastFunction,
.finalizeFunc = functionFinalize
},
{
.name = "diff",
.type = FUNCTION_TYPE_DIFF,
.classification = FUNC_MGT_NONSTANDARD_SQL_FUNC,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = getDiffFuncEnv,
.initFunc = diffFunctionSetup,
.processFunc = diffFunction,
.finalizeFunc = functionFinalize
},
{
.name = "abs",
.type = FUNCTION_TYPE_ABS,
@ -377,7 +387,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.type = FUNCTION_TYPE_ROWTS,
.classification = FUNC_MGT_PSEUDO_COLUMN_FUNC,
.checkFunc = stubCheckAndGetResultType,
.getEnvFunc = NULL,
.getEnvFunc = getTimePseudoFuncEnv,
.initFunc = NULL,
.sprocessFunc = NULL,
.finalizeFunc = NULL
@ -459,9 +469,11 @@ const int32_t funcMgtBuiltinsNum = (sizeof(funcMgtBuiltins) / sizeof(SBuiltinFun
int32_t stubCheckAndGetResultType(SFunctionNode* pFunc) {
switch(pFunc->funcType) {
case FUNCTION_TYPE_WDURATION:
case FUNCTION_TYPE_COUNT:
case FUNCTION_TYPE_COUNT: {
pFunc->node.resType = (SDataType){.bytes = sizeof(int64_t), .type = TSDB_DATA_TYPE_BIGINT};
break;
}
case FUNCTION_TYPE_SUM: {
SColumnNode* pParam = nodesListGetNode(pFunc->pParameterList, 0);
int32_t paraType = pParam->node.resType.type;
@ -480,6 +492,8 @@ int32_t stubCheckAndGetResultType(SFunctionNode* pFunc) {
pFunc->node.resType = (SDataType) { .bytes = tDataTypes[resType].bytes, .type = resType };
break;
}
case FUNCTION_TYPE_DIFF:
case FUNCTION_TYPE_FIRST:
case FUNCTION_TYPE_LAST:
case FUNCTION_TYPE_MIN:
@ -490,10 +504,11 @@ int32_t stubCheckAndGetResultType(SFunctionNode* pFunc) {
break;
}
case FUNCTION_TYPE_QENDTS:
case FUNCTION_TYPE_ROWTS:
case FUNCTION_TYPE_QSTARTTS:
case FUNCTION_TYPE_WENDTS:
case FUNCTION_TYPE_WSTARTTS: {
case FUNCTION_TYPE_QENDTS:
case FUNCTION_TYPE_WSTARTTS:
case FUNCTION_TYPE_WENDTS:{
pFunc->node.resType = (SDataType){.bytes = sizeof(int64_t), .type = TSDB_DATA_TYPE_TIMESTAMP};
break;
}
@ -508,6 +523,7 @@ int32_t stubCheckAndGetResultType(SFunctionNode* pFunc) {
break;
}
case FUNCTION_TYPE_PERCENTILE:
case FUNCTION_TYPE_STDDEV:
case FUNCTION_TYPE_SIN:
case FUNCTION_TYPE_COS:
@ -531,36 +547,35 @@ int32_t stubCheckAndGetResultType(SFunctionNode* pFunc) {
case FUNCTION_TYPE_CONCAT:
case FUNCTION_TYPE_CONCAT_WS: {
int32_t paraType, paraBytes = 0;
bool typeSet = false;
for (int32_t i = 0; i < pFunc->pParameterList->length; ++i) {
SColumnNode* pParam = nodesListGetNode(pFunc->pParameterList, i);
paraBytes += pParam->node.resType.bytes;
paraType = pParam->node.resType.type;
if (pParam->node.type == QUERY_NODE_COLUMN) {
if (typeSet == false) {
paraType = pParam->node.resType.type;
typeSet = true;
} else {
//columns have to be the same type
if (paraType != pParam->node.resType.type) {
return TSDB_CODE_FAILED;
}
}
paraBytes += pParam->node.resType.bytes;
}
}
for (int32_t i = 0; i < pFunc->pParameterList->length; ++i) {
SColumnNode* pParam = nodesListGetNode(pFunc->pParameterList, i);
if (pParam->node.type == QUERY_NODE_VALUE) {
if (paraType == TSDB_DATA_TYPE_NCHAR) {
paraBytes += pParam->node.resType.bytes * TSDB_NCHAR_SIZE;
} else {
paraBytes += pParam->node.resType.bytes;
}
}
}
pFunc->node.resType = (SDataType) { .bytes = paraBytes, .type = paraType };
break;
//int32_t paraTypeFirst, totalBytes = 0, sepBytes = 0;
//int32_t firstParamIndex = 0;
//if (pFunc->funcType == FUNCTION_TYPE_CONCAT_WS) {
// firstParamIndex = 1;
// SColumnNode* pSep = nodesListGetNode(pFunc->pParameterList, 0);
// sepBytes = pSep->node.resType.type;
//}
//for (int32_t i = firstParamIndex; i < pFunc->pParameterList->length; ++i) {
// SColumnNode* pParam = nodesListGetNode(pFunc->pParameterList, i);
// int32_t paraType = pParam->node.resType.type;
// if (i == firstParamIndex) {
// paraTypeFirst = paraType;
// }
// if (paraType != paraTypeFirst) {
// return TSDB_CODE_FAILED;
// }
// //TODO: for constants also needs numOfRows
// totalBytes += pParam->node.resType.bytes;
//}
////TODO: need to get numOfRows to decide how much space separator needed. Currently set to 100.
//totalBytes += sepBytes * (pFunc->pParameterList->length - 2) * 100;
//pFunc->node.resType = (SDataType) { .bytes = totalBytes, .type = paraTypeFirst };
//break;
}
case FUNCTION_TYPE_LOWER:
case FUNCTION_TYPE_UPPER:
@ -574,7 +589,6 @@ int32_t stubCheckAndGetResultType(SFunctionNode* pFunc) {
break;
}
case FUNCTION_TYPE_ROWTS:
case FUNCTION_TYPE_TBNAME: {
// todo
break;

344
source/libs/function/src/builtinsimpl.c
View File

@ -65,7 +65,7 @@ bool getCountFuncEnv(SFunctionNode* UNUSED_PARAM(pFunc), SFuncExecEnv* pEnv) {
* count function does need the finalize, if data is missing, the default value, which is 0, is used
* count function does not use the pCtx->interResBuf to keep the intermediate buffer
*/
void countFunction(SqlFunctionCtx *pCtx) {
int32_t countFunction(SqlFunctionCtx *pCtx) {
int32_t numOfElem = 0;
/*
@ -111,7 +111,7 @@ void countFunction(SqlFunctionCtx *pCtx) {
} \
} while (0)
void sumFunction(SqlFunctionCtx *pCtx) {
int32_t sumFunction(SqlFunctionCtx *pCtx) {
int32_t numOfElem = 0;
// Only the pre-computing information loaded and actual data does not loaded
@ -432,12 +432,12 @@ int32_t doMinMaxHelper(SqlFunctionCtx *pCtx, int32_t isMinFunc) {
return numOfElems;
}
void minFunction(SqlFunctionCtx *pCtx) {
int32_t minFunction(SqlFunctionCtx *pCtx) {
int32_t numOfElems = doMinMaxHelper(pCtx, 1);
SET_VAL(GET_RES_INFO(pCtx), numOfElems, 1);
}
void maxFunction(SqlFunctionCtx *pCtx) {
int32_t maxFunction(SqlFunctionCtx *pCtx) {
int32_t numOfElems = doMinMaxHelper(pCtx, 0);
SET_VAL(GET_RES_INFO(pCtx), numOfElems, 1);
}
@ -475,12 +475,11 @@ bool stddevFunctionSetup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo)
return true;
}
void stddevFunction(SqlFunctionCtx* pCtx) {
int32_t stddevFunction(SqlFunctionCtx* pCtx) {
int32_t numOfElem = 0;
// Only the pre-computing information loaded and actual data does not loaded
SInputColumnInfoData* pInput = &pCtx->input;
SColumnDataAgg* pAgg = pInput->pColumnDataAgg[0];
int32_t type = pInput->pData[0]->info.type;
SStddevRes* pStddevRes = GET_ROWCELL_INTERBUF(GET_RES_INFO(pCtx));
@ -601,6 +600,7 @@ void stddevFinalize(SqlFunctionCtx* pCtx) {
}
typedef struct SPercentileInfo {
double result;
tMemBucket *pMemBucket;
int32_t stage;
double minval;
@ -627,19 +627,24 @@ bool percentileFunctionSetup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultI
return true;
}
void percentileFunction(SqlFunctionCtx *pCtx) {
int32_t percentileFunction(SqlFunctionCtx *pCtx) {
int32_t notNullElems = 0;
#if 0
SResultRowCellInfo *pResInfo = GET_RES_INFO(pCtx);
SPercentileInfo *pInfo = GET_ROWCELL_INTERBUF(pResInfo);
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
SInputColumnInfoData* pInput = &pCtx->input;
SColumnDataAgg *pAgg = pInput->pColumnDataAgg[0];
SColumnInfoData *pCol = pInput->pData[0];
int32_t type = pCol->info.type;
SPercentileInfo *pInfo = GET_ROWCELL_INTERBUF(pResInfo);
if (pCtx->currentStage == REPEAT_SCAN && pInfo->stage == 0) {
pInfo->stage += 1;
// all data are null, set it completed
if (pInfo->numOfElems == 0) {
pResInfo->complete = true;
return;
return 0;
} else {
pInfo->pMemBucket = tMemBucketCreate(pCtx->inputBytes, pCtx->inputType, pInfo->minval, pInfo->maxval);
}
@ -647,19 +652,17 @@ void percentileFunction(SqlFunctionCtx *pCtx) {
// the first stage, only acquire the min/max value
if (pInfo->stage == 0) {
if (pCtx->preAggVals.isSet) {
if (pCtx->input.colDataAggIsSet) {
double tmin = 0.0, tmax = 0.0;
if (IS_SIGNED_NUMERIC_TYPE(pCtx->inputType)) {
tmin = (double)GET_INT64_VAL(&pCtx->preAggVals.statis.min);
tmax = (double)GET_INT64_VAL(&pCtx->preAggVals.statis.max);
} else if (IS_FLOAT_TYPE(pCtx->inputType)) {
tmin = GET_DOUBLE_VAL(&pCtx->preAggVals.statis.min);
tmax = GET_DOUBLE_VAL(&pCtx->preAggVals.statis.max);
} else if (IS_UNSIGNED_NUMERIC_TYPE(pCtx->inputType)) {
tmin = (double)GET_UINT64_VAL(&pCtx->preAggVals.statis.min);
tmax = (double)GET_UINT64_VAL(&pCtx->preAggVals.statis.max);
} else {
assert(true);
if (IS_SIGNED_NUMERIC_TYPE(type)) {
tmin = (double)GET_INT64_VAL(&pAgg->min);
tmax = (double)GET_INT64_VAL(&pAgg->max);
} else if (IS_FLOAT_TYPE(type)) {
tmin = GET_DOUBLE_VAL(&pAgg->min);
tmax = GET_DOUBLE_VAL(&pAgg->max);
} else if (IS_UNSIGNED_NUMERIC_TYPE(type)) {
tmin = (double)GET_UINT64_VAL(&pAgg->min);
tmax = (double)GET_UINT64_VAL(&pAgg->max);
}
if (GET_DOUBLE_VAL(&pInfo->minval) > tmin) {
@ -670,17 +673,19 @@ void percentileFunction(SqlFunctionCtx *pCtx) {
SET_DOUBLE_VAL(&pInfo->maxval, tmax);
}
pInfo->numOfElems += (pCtx->size - pCtx->preAggVals.statis.numOfNull);
pInfo->numOfElems += (pInput->numOfRows - pAgg->numOfNull);
} else {
for (int32_t i = 0; i < pCtx->size; ++i) {
char *data = GET_INPUT_DATA(pCtx, i);
if (pCtx->hasNull && isNull(data, pCtx->inputType)) {
// check the valid data one by one
int32_t start = pInput->startRowIndex;
for (int32_t i = start; i < pInput->numOfRows + start; ++i) {
if (colDataIsNull_f(pCol->nullbitmap, i)) {
continue;
}
char *data = colDataGetData(pCol, i);
double v = 0;
GET_TYPED_DATA(v, double, pCtx->inputType, data);
if (v < GET_DOUBLE_VAL(&pInfo->minval)) {
SET_DOUBLE_VAL(&pInfo->minval, v);
}
@ -693,24 +698,40 @@ void percentileFunction(SqlFunctionCtx *pCtx) {
}
}
return;
return 0;
}
// the second stage, calculate the true percentile value
for (int32_t i = 0; i < pCtx->size; ++i) {
char *data = GET_INPUT_DATA(pCtx, i);
if (pCtx->hasNull && isNull(data, pCtx->inputType)) {
int32_t start = pInput->startRowIndex;
for (int32_t i = start; i < pInput->numOfRows + start; ++i) {
if (colDataIsNull_f(pCol->nullbitmap, i)) {
continue;
}
char *data = colDataGetData(pCol, i);
notNullElems += 1;
tMemBucketPut(pInfo->pMemBucket, data, 1);
}
SET_VAL(pCtx, notNullElems, 1);
SET_VAL(pResInfo, notNullElems, 1);
pResInfo->hasResult = DATA_SET_FLAG;
#endif
}
// TODO set the correct parameter.
void percentileFinalize(SqlFunctionCtx* pCtx) {
double v = 50;//pCtx->param[0].nType == TSDB_DATA_TYPE_INT ? pCtx->param[0].i64 : pCtx->param[0].dKey;
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
SPercentileInfo* ppInfo = (SPercentileInfo *) GET_ROWCELL_INTERBUF(pResInfo);
tMemBucket * pMemBucket = ppInfo->pMemBucket;
if (pMemBucket != NULL && pMemBucket->total > 0) { // check for null
SET_DOUBLE_VAL(&ppInfo->result, getPercentile(pMemBucket, v));
}
tMemBucketDestroy(pMemBucket);
functionFinalize(pCtx);
}
bool getFirstLastFuncEnv(SFunctionNode* pFunc, SFuncExecEnv* pEnv) {
@ -721,9 +742,9 @@ bool getFirstLastFuncEnv(SFunctionNode* pFunc, SFuncExecEnv* pEnv) {
// TODO fix this
// This ordinary first function only handle the data block in ascending order
void firstFunction(SqlFunctionCtx *pCtx) {
int32_t firstFunction(SqlFunctionCtx *pCtx) {
if (pCtx->order == TSDB_ORDER_DESC) {
return;
return 0;
}
int32_t numOfElems = 0;
@ -737,7 +758,7 @@ void firstFunction(SqlFunctionCtx *pCtx) {
// All null data column, return directly.
if (pInput->colDataAggIsSet && (pInput->pColumnDataAgg[0]->numOfNull == pInput->totalRows)) {
ASSERT(pInputCol->hasNull == true);
return;
return 0;
}
// Check for the first not null data
@ -764,9 +785,9 @@ void firstFunction(SqlFunctionCtx *pCtx) {
SET_VAL(pResInfo, numOfElems, 1);
}
void lastFunction(SqlFunctionCtx *pCtx) {
int32_t lastFunction(SqlFunctionCtx *pCtx) {
if (pCtx->order != TSDB_ORDER_DESC) {
return;
return 0;
}
int32_t numOfElems = 0;
@ -775,13 +796,12 @@ void lastFunction(SqlFunctionCtx *pCtx) {
char* buf = GET_ROWCELL_INTERBUF(pResInfo);
SInputColumnInfoData* pInput = &pCtx->input;
SColumnInfoData* pInputCol = pInput->pData[0];
// All null data column, return directly.
if (pInput->pColumnDataAgg[0]->numOfNull == pInput->totalRows) {
ASSERT(pInputCol->hasNull == true);
return;
return 0;
}
if (pCtx->order == TSDB_ORDER_DESC) {
@ -826,10 +846,242 @@ void lastFunction(SqlFunctionCtx *pCtx) {
SET_VAL(pResInfo, numOfElems, 1);
}
void valFunction(SqlFunctionCtx *pCtx) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
char* buf = GET_ROWCELL_INTERBUF(pResInfo);
typedef struct SDiffInfo {
bool hasPrev;
bool includeNull;
bool ignoreNegative;
bool firstOutput;
union { int64_t i64; double d64;} prev;
} SDiffInfo;
SColumnInfoData* pInputCol = pCtx->input.pData[0];
memcpy(buf, pInputCol->pData, pInputCol->info.bytes);
bool getDiffFuncEnv(SFunctionNode* UNUSED_PARAM(pFunc), SFuncExecEnv* pEnv) {
pEnv->calcMemSize = sizeof(SDiffInfo);
return true;
}
bool diffFunctionSetup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResInfo) {
if (!functionSetup(pCtx, pResInfo)) {
return false;
}
SDiffInfo* pDiffInfo = GET_ROWCELL_INTERBUF(pResInfo);
pDiffInfo->hasPrev = false;
pDiffInfo->prev.i64 = 0;
pDiffInfo->ignoreNegative = false; // TODO set correct param
pDiffInfo->includeNull = false;
pDiffInfo->firstOutput = false;
return true;
}
int32_t diffFunction(SqlFunctionCtx *pCtx) {
SResultRowEntryInfo *pResInfo = GET_RES_INFO(pCtx);
SDiffInfo *pDiffInfo = GET_ROWCELL_INTERBUF(pResInfo);
SInputColumnInfoData* pInput = &pCtx->input;
SColumnInfoData* pInputCol = pInput->pData[0];
bool isFirstBlock = (pDiffInfo->hasPrev == false);
int32_t numOfElems = 0;
int32_t step = GET_FORWARD_DIRECTION_FACTOR(pCtx->order);
// int32_t i = (pCtx->order == TSDB_ORDER_ASC) ? 0 : pCtx->size - 1;
SColumnInfoData* pTsOutput = pCtx->pTsOutput;
TSKEY* tsList = (int64_t*)pInput->pPTS->pData;
int32_t startOffset = pCtx->offset;
switch (pInputCol->info.type) {
case TSDB_DATA_TYPE_INT: {
SColumnInfoData *pOutput = (SColumnInfoData *)pCtx->pOutput;
for (int32_t i = pInput->startRowIndex; i < pInput->numOfRows + pInput->startRowIndex; i += step) {
int32_t pos = startOffset + (isFirstBlock? (numOfElems-1):numOfElems);
if (colDataIsNull_f(pInputCol->nullbitmap, i)) {
if (pDiffInfo->includeNull) {
colDataSetNull_f(pOutput->nullbitmap, pos);
if (tsList != NULL) {
colDataAppendInt64(pTsOutput, pos, &tsList[i]);
}
numOfElems += 1;
}
continue;
}
int32_t v = *(int32_t*) colDataGetData(pInputCol, i);
if (pDiffInfo->hasPrev) {
int32_t delta = (int32_t)(v - pDiffInfo->prev.i64); // direct previous may be null
if (delta < 0 && pDiffInfo->ignoreNegative) {
colDataSetNull_f(pOutput->nullbitmap, pos);
} else {
colDataAppendInt32(pOutput, pos, &delta);
}
if (pTsOutput != NULL) {
colDataAppendInt64(pTsOutput, pos, &tsList[i]);
}
}
pDiffInfo->prev.i64 = v;
pDiffInfo->hasPrev = true;
numOfElems++;
}
break;
}
case TSDB_DATA_TYPE_BIGINT: {
SColumnInfoData *pOutput = (SColumnInfoData *)pCtx->pOutput;
for (int32_t i = pInput->startRowIndex; i < pInput->numOfRows + pInput->startRowIndex; i += step) {
if (colDataIsNull_f(pInputCol->nullbitmap, i)) {
continue;
}
int32_t v = 0;
if (pDiffInfo->hasPrev) {
v = *(int64_t*) colDataGetData(pInputCol, i);
int64_t delta = (int64_t)(v - pDiffInfo->prev.i64); // direct previous may be null
if (pDiffInfo->ignoreNegative) {
continue;
}
// *(pOutput++) = delta;
// *pTimestamp = (tsList != NULL)? tsList[i]:0;
//
// pOutput += 1;
// pTimestamp += 1;
}
pDiffInfo->prev.i64 = v;
pDiffInfo->hasPrev = true;
numOfElems++;
}
break;
}
#if 0
case TSDB_DATA_TYPE_DOUBLE: {
double *pData = (double *)data;
double *pOutput = (double *)pCtx->pOutput;
for (; i < pCtx->size && i >= 0; i += step) {
if (pCtx->hasNull && isNull((const char*) &pData[i], pCtx->inputType)) {
continue;
}
if ((pDiffInfo->ignoreNegative) && (pData[i] < 0)) {
continue;
}
if (pDiffInfo->hasPrev) { // initial value is not set yet
SET_DOUBLE_VAL(pOutput, pData[i] - pDiffInfo->d64Prev); // direct previous may be null
*pTimestamp = (tsList != NULL)? tsList[i]:0;
pOutput += 1;
pTimestamp += 1;
}
pDiffInfo->d64Prev = pData[i];
pDiffInfo->hasPrev = true;
numOfElems++;
}
break;
}
case TSDB_DATA_TYPE_FLOAT: {
float *pData = (float *)data;
float *pOutput = (float *)pCtx->pOutput;
for (; i < pCtx->size && i >= 0; i += step) {
if (pCtx->hasNull && isNull((const char*) &pData[i], pCtx->inputType)) {
continue;
}
if ((pDiffInfo->ignoreNegative) && (pData[i] < 0)) {
continue;
}
if (pDiffInfo->hasPrev) { // initial value is not set yet
*pOutput = (float)(pData[i] - pDiffInfo->d64Prev); // direct previous may be null
*pTimestamp = (tsList != NULL)? tsList[i]:0;
pOutput += 1;
pTimestamp += 1;
}
pDiffInfo->d64Prev = pData[i];
pDiffInfo->hasPrev = true;
numOfElems++;
}
break;
}
case TSDB_DATA_TYPE_SMALLINT: {
int16_t *pData = (int16_t *)data;
int16_t *pOutput = (int16_t *)pCtx->pOutput;
for (; i < pCtx->size && i >= 0; i += step) {
if (pCtx->hasNull && isNull((const char*) &pData[i], pCtx->inputType)) {
continue;
}
if ((pDiffInfo->ignoreNegative) && (pData[i] < 0)) {
continue;
}
if (pDiffInfo->hasPrev) { // initial value is not set yet
*pOutput = (int16_t)(pData[i] - pDiffInfo->i64Prev); // direct previous may be null
*pTimestamp = (tsList != NULL)? tsList[i]:0;
pOutput += 1;
pTimestamp += 1;
}
pDiffInfo->i64Prev = pData[i];
pDiffInfo->hasPrev = true;
numOfElems++;
}
break;
}
case TSDB_DATA_TYPE_TINYINT: {
int8_t *pData = (int8_t *)data;
int8_t *pOutput = (int8_t *)pCtx->pOutput;
for (; i < pCtx->size && i >= 0; i += step) {
if (pCtx->hasNull && isNull((char *)&pData[i], pCtx->inputType)) {
continue;
}
if ((pDiffInfo->ignoreNegative) && (pData[i] < 0)) {
continue;
}
if (pDiffInfo->hasPrev) { // initial value is not set yet
*pOutput = (int8_t)(pData[i] - pDiffInfo->i64Prev); // direct previous may be null
*pTimestamp = (tsList != NULL)? tsList[i]:0;
pOutput += 1;
pTimestamp += 1;
}
pDiffInfo->i64Prev = pData[i];
pDiffInfo->hasPrev = true;
numOfElems++;
}
break;
}
#endif
default:
break;
// qError("error input type");
}
// initial value is not set yet
if (!pDiffInfo->hasPrev || numOfElems <= 0) {
/*
* 1. current block and blocks before are full of null
* 2. current block may be null value
*/
assert(pCtx->hasNull);
} else {
// for (int t = 0; t < pCtx->tagInfo.numOfTagCols; ++t) {
// SqlFunctionCtx* tagCtx = pCtx->tagInfo.pTagCtxList[t];
// if (tagCtx->functionId == TSDB_FUNC_TAG_DUMMY) {
// aAggs[TSDB_FUNC_TAGPRJ].xFunction(tagCtx);
// }
// }
int32_t forwardStep = (isFirstBlock) ? numOfElems - 1 : numOfElems;
return forwardStep;
}
}

9
source/libs/function/src/functionMgt.c
View File

@ -104,6 +104,10 @@ bool fmIsScalarFunc(int32_t funcId) {
return isSpecificClassifyFunc(funcId, FUNC_MGT_SCALAR_FUNC);
}
bool fmIsPseudoColumnFunc(int32_t funcId) {
return isSpecificClassifyFunc(funcId, FUNC_MGT_PSEUDO_COLUMN_FUNC);
}
bool fmIsWindowPseudoColumnFunc(int32_t funcId) {
return isSpecificClassifyFunc(funcId, FUNC_MGT_WINDOW_PC_FUNC);
}
@ -112,6 +116,11 @@ bool fmIsWindowClauseFunc(int32_t funcId) {
return fmIsAggFunc(funcId) || fmIsWindowPseudoColumnFunc(funcId);
}
bool fmIsNonstandardSQLFunc(int32_t funcId) {
return isSpecificClassifyFunc(funcId, FUNC_MGT_NONSTANDARD_SQL_FUNC);
}
void fmFuncMgtDestroy() {
void* m = gFunMgtService.pFuncNameHashTable;
if (m != NULL && atomic_val_compare_exchange_ptr((void**)&gFunMgtService.pFuncNameHashTable, m, 0) == m) {

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