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fix:conflicts from 3.0

This commit is contained in:
wangmm0220 2023-11-23 20:29:46 +08:00
parent 55a4181e5e 7bfc64b8db
commit d249892b2a
37 changed files with 877 additions and 636 deletions
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2
include/common/tmsg.h
View File

@ -3112,7 +3112,7 @@ typedef struct {
int32_t tSerializeSMDropStreamReq(void* buf, int32_t bufLen, const SMDropStreamReq* pReq);
int32_t tDeserializeSMDropStreamReq(void* buf, int32_t bufLen, SMDropStreamReq* pReq);
void tFreeSMDropStreamReq(SMDropStreamReq* pReq);
void tFreeMDropStreamReq(SMDropStreamReq* pReq);
typedef struct {
char name[TSDB_STREAM_FNAME_LEN];

56
include/libs/executor/storageapi.h
View File

@ -150,19 +150,6 @@ typedef struct {
int32_t colNum;
} SMetaStbStats;
// void tqReaderSetColIdList(STqReader *pReader, SArray *pColIdList);
// int32_t tqReaderSetTbUidList(STqReader *pReader, const SArray *tbUidList);
// int32_t tqReaderAddTbUidList(STqReader *pReader, const SArray *pTableUidList);
// int32_t tqReaderRemoveTbUidList(STqReader *pReader, const SArray *tbUidList);
// bool tqReaderIsQueriedTable(STqReader* pReader, uint64_t uid);
// bool tqCurrentBlockConsumed(const STqReader* pReader);
// int32_t tqReaderSeek(STqReader *pReader, int64_t ver, const char *id);
// bool tqNextBlockInWal(STqReader* pReader, const char* idstr);
// bool tqNextBlockImpl(STqReader *pReader, const char* idstr);
// int32_t getTableInfoFromSnapshot(SSnapContext *ctx, void **pBuf, int32_t *contLen, int16_t *type, int64_t
// *uid); SMetaTableInfo getMetaTableInfoFromSnapshot(SSnapContext *ctx); int32_t setForSnapShot(SSnapContext
// *ctx, int64_t uid); int32_t destroySnapContext(SSnapContext *ctx);
// clang-format off
/*-------------------------------------------------new api format---------------------------------------------------*/
typedef struct TsdReader {
@ -197,27 +184,6 @@ typedef struct SStoreCacheReader {
// clang-format on
/*------------------------------------------------------------------------------------------------------------------*/
/*
void tqReaderSetColIdList(STqReader *pReader, SArray *pColIdList);
int32_t tqReaderSetTbUidList(STqReader *pReader, const SArray *tbUidList);
int32_t tqReaderAddTbUidList(STqReader *pReader, const SArray *pTableUidList);
int32_t tqReaderRemoveTbUidList(STqReader *pReader, const SArray *tbUidList);
bool tqReaderIsQueriedTable(STqReader* pReader, uint64_t uid);
bool tqCurrentBlockConsumed(const STqReader* pReader);
int32_t tqReaderSeek(STqReader *pReader, int64_t ver, const char *id);
bool tqNextBlockInWal(STqReader* pReader, const char* idstr);
bool tqNextBlockImpl(STqReader *pReader, const char* idstr);
int32_t tqRetrieveDataBlock(STqReader *pReader, SSDataBlock **pRes, const char* idstr);
STqReader *tqReaderOpen(void *pVnode);
void tqReaderClose(STqReader *);
int32_t tqReaderSetSubmitMsg(STqReader *pReader, void *msgStr, int32_t msgLen, int64_t ver);
bool tqNextDataBlockFilterOut(STqReader *pReader, SHashObj *filterOutUids);
SWalReader* tqGetWalReader(STqReader* pReader);
int32_t tqRetrieveTaosxBlock(STqReader *pReader, SArray *blocks, SArray *schemas, SSubmitTbData **pSubmitTbDataRet);
*/
// todo rename
typedef struct SStoreTqReader {
struct STqReader* (*tqReaderOpen)();
@ -281,28 +247,18 @@ typedef struct SStoreMeta {
void* (*storeGetIndexInfo)();
void* (*getInvertIndex)(void* pVnode);
int32_t (*getChildTableList)(
void* pVnode, int64_t suid,
SArray* list); // support filter and non-filter cases. [vnodeGetCtbIdList & vnodeGetCtbIdListByFilter]
int32_t (*storeGetTableList)(void* pVnode, int8_t type, SArray* pList); // vnodeGetStbIdList & vnodeGetAllTableList
// support filter and non-filter cases. [vnodeGetCtbIdList & vnodeGetCtbIdListByFilter]
int32_t (*getChildTableList)( void* pVnode, int64_t suid, SArray* list);
int32_t (*storeGetTableList)(void* pVnode, int8_t type, SArray* pList);
void* storeGetVersionRange;
void* storeGetLastTimestamp;
int32_t (*getTableSchema)(void* pVnode, int64_t uid, STSchema** pSchema, int64_t* suid); // tsdbGetTableSchema
int32_t (*getNumOfChildTables)( void* pVnode, int64_t uid, int64_t* numOfTables, int32_t* numOfCols);
void (*getBasicInfo)(void* pVnode, const char** dbname, int32_t* vgId, int64_t* numOfTables, int64_t* numOfNormalTables);
// db name, vgId, numOfTables, numOfSTables
int32_t (*getNumOfChildTables)(
void* pVnode, int64_t uid, int64_t* numOfTables,
int32_t* numOfCols); // int32_t metaGetStbStats(SMeta *pMeta, int64_t uid, SMetaStbStats *pInfo);
void (*getBasicInfo)(void* pVnode, const char** dbname, int32_t* vgId, int64_t* numOfTables,
int64_t* numOfNormalTables); // vnodeGetInfo(void *pVnode, const char **dbname, int32_t *vgId) &
// metaGetTbNum(SMeta *pMeta) & metaGetNtbNum(SMeta *pMeta);
int64_t (*getNumOfRowsInMem)(void* pVnode);
/**
int32_t vnodeGetCtbIdList(void *pVnode, int64_t suid, SArray *list);
int32_t vnodeGetCtbIdListByFilter(void *pVnode, int64_t suid, SArray *list, bool (*filter)(void *arg), void *arg);
int32_t vnodeGetStbIdList(void *pVnode, int64_t suid, SArray *list);
*/
SMCtbCursor* (*openCtbCursor)(void *pVnode, tb_uid_t uid, int lock);
int32_t (*resumeCtbCursor)(SMCtbCursor* pCtbCur, int8_t first);
void (*pauseCtbCursor)(SMCtbCursor* pCtbCur);

122
include/libs/stream/tstream.h
View File

@ -34,17 +34,16 @@ extern "C" {
#define SIZE_IN_MiB(_v) ((_v) / ONE_MiB_F)
#define SIZE_IN_KiB(_v) ((_v) / ONE_KiB_F)
#define TASK_DOWNSTREAM_READY 0x0
#define TASK_DOWNSTREAM_NOT_READY 0x1
#define TASK_DOWNSTREAM_NOT_LEADER 0x2
#define TASK_UPSTREAM_NEW_STAGE 0x3
#define TASK_DOWNSTREAM_READY 0x0
#define TASK_DOWNSTREAM_NOT_READY 0x1
#define TASK_DOWNSTREAM_NOT_LEADER 0x2
#define TASK_UPSTREAM_NEW_STAGE 0x3
#define NODE_ROLE_UNINIT 0x1
#define NODE_ROLE_LEADER 0x2
#define NODE_ROLE_FOLLOWER 0x3
#define NODE_ROLE_UNINIT 0x1
#define NODE_ROLE_LEADER 0x2
#define NODE_ROLE_FOLLOWER 0x3
#define HAS_RELATED_FILLHISTORY_TASK(_t) ((_t)->hTaskInfo.id.taskId != 0)
#define HAS_RELATED_FILLHISTORY_TASK(_t) ((_t)->hTaskInfo.id.taskId != 0)
#define CLEAR_RELATED_FILLHISTORY_TASK(_t) \
do { \
(_t)->hTaskInfo.id.taskId = 0; \
@ -163,7 +162,7 @@ typedef struct {
typedef struct {
int8_t type;
int64_t ver;
SArray* submits; // SArray<SPackedSubmit>
SArray* submits; // SArray<SPackedSubmit>
} SStreamMergedSubmit;
typedef struct {
@ -255,7 +254,7 @@ typedef struct {
} SScanhistoryDataInfo;
typedef struct {
int32_t idleDuration; // idle time before use time slice the continue execute scan-history
int32_t idleDuration; // idle time before use time slice the continue execute scan-history
int32_t numOfTicks;
tmr_h pTimer;
int32_t execCount;
@ -305,10 +304,11 @@ typedef struct SStreamTaskId {
typedef struct SCheckpointInfo {
int64_t startTs;
int64_t checkpointId;
int64_t checkpointVer; // latest checkpointId version
int64_t processedVer; // already processed ver, that has generated results version.
int64_t nextProcessVer; // current offset in WAL, not serialize it
int64_t failedId; // record the latest failed checkpoint id
int64_t checkpointVer; // latest checkpointId version
int64_t processedVer; // already processed ver, that has generated results version.
int64_t nextProcessVer; // current offset in WAL, not serialize it
int64_t failedId; // record the latest failed checkpoint id
bool dispatchCheckpointTrigger;
} SCheckpointInfo;
typedef struct SStreamStatus {
@ -335,22 +335,22 @@ typedef struct SSTaskBasicInfo {
int32_t selfChildId;
int32_t totalLevel;
int8_t taskLevel;
int8_t fillHistory; // is fill history task or not
int64_t triggerParam; // in msec
int8_t fillHistory; // is fill history task or not
int64_t triggerParam; // in msec
} SSTaskBasicInfo;
typedef struct SStreamDispatchReq SStreamDispatchReq;
typedef struct STokenBucket STokenBucket;
typedef struct SMetaHbInfo SMetaHbInfo;
typedef struct STokenBucket STokenBucket;
typedef struct SMetaHbInfo SMetaHbInfo;
typedef struct SDispatchMsgInfo {
SStreamDispatchReq* pData; // current dispatch data
int8_t dispatchMsgType;
int16_t msgType; // dispatch msg type
int32_t retryCount; // retry send data count
int64_t startTs; // dispatch start time, record total elapsed time for dispatch
SArray* pRetryList; // current dispatch successfully completed node of downstream
void* pTimer; // used to dispatch data after a given time duration
SStreamDispatchReq* pData; // current dispatch data
int8_t dispatchMsgType;
int16_t msgType; // dispatch msg type
int32_t retryCount; // retry send data count
int64_t startTs; // dispatch start time, record total elapsed time for dispatch
SArray* pRetryList; // current dispatch successfully completed node of downstream
void* pTimer; // used to dispatch data after a given time duration
} SDispatchMsgInfo;
typedef struct STaskQueue {
@ -359,8 +359,8 @@ typedef struct STaskQueue {
} STaskQueue;
typedef struct STaskSchedInfo {
int8_t status;
void* pTimer;
int8_t status;
void* pTimer;
} STaskSchedInfo;
typedef struct SSinkRecorder {
@ -394,7 +394,7 @@ typedef struct SHistoryTaskInfo {
int32_t tickCount;
int32_t retryTimes;
int32_t waitInterval;
int64_t haltVer; // offset in wal when halt the stream task
int64_t haltVer; // offset in wal when halt the stream task
} SHistoryTaskInfo;
typedef struct STaskOutputInfo {
@ -460,9 +460,9 @@ typedef struct STaskStartInfo {
int64_t startTs;
int64_t readyTs;
int32_t tasksWillRestart;
int32_t taskStarting; // restart flag, sentinel to guard the restart procedure.
SHashObj* pReadyTaskSet; // tasks that are all ready for running stream processing
SHashObj* pFailedTaskSet; // tasks that are done the check downstream process, may be successful or failed
int32_t taskStarting; // restart flag, sentinel to guard the restart procedure.
SHashObj* pReadyTaskSet; // tasks that are all ready for running stream processing
SHashObj* pFailedTaskSet; // tasks that are done the check downstream process, may be successful or failed
int64_t elapsedTime;
} STaskStartInfo;
@ -535,7 +535,7 @@ struct SStreamDispatchReq {
int64_t stage; // nodeId from upstream task
int64_t streamId;
int32_t taskId;
int32_t msgId; // msg id to identify if the incoming msg from the same sender
int32_t msgId; // msg id to identify if the incoming msg from the same sender
int32_t srcVgId;
int32_t upstreamTaskId;
int32_t upstreamChildId;
@ -661,22 +661,22 @@ typedef struct STaskStatusEntry {
int32_t status;
int64_t stage;
int32_t nodeId;
int64_t verStart; // start version in WAL, only valid for source task
int64_t verEnd; // end version in WAL, only valid for source task
int64_t processedVer; // only valid for source task
int64_t activeCheckpointId; // current active checkpoint id
bool checkpointFailed; // denote if the checkpoint is failed or not
double inputQUsed; // in MiB
int64_t verStart; // start version in WAL, only valid for source task
int64_t verEnd; // end version in WAL, only valid for source task
int64_t processedVer; // only valid for source task
int64_t activeCheckpointId; // current active checkpoint id
bool checkpointFailed; // denote if the checkpoint is failed or not
double inputQUsed; // in MiB
double inputRate;
double sinkQuota; // existed quota size for sink task
double sinkDataSize; // sink to dest data size
double sinkQuota; // existed quota size for sink task
double sinkDataSize; // sink to dest data size
} STaskStatusEntry;
typedef struct SStreamHbMsg {
int32_t vgId;
int32_t numOfTasks;
SArray* pTaskStatus; // SArray<STaskStatusEntry>
SArray* pUpdateNodes; // SArray<int32_t>, needs update the epsets in stream tasks for those nodes.
SArray* pTaskStatus; // SArray<STaskStatusEntry>
SArray* pUpdateNodes; // SArray<int32_t>, needs update the epsets in stream tasks for those nodes.
} SStreamHbMsg;
int32_t tEncodeStreamHbMsg(SEncoder* pEncoder, const SStreamHbMsg* pRsp);
@ -700,7 +700,7 @@ typedef struct SNodeUpdateInfo {
} SNodeUpdateInfo;
typedef struct SStreamTaskNodeUpdateMsg {
int32_t transId; // to identify the msg
int32_t transId; // to identify the msg
int64_t streamId;
int32_t taskId;
SArray* pNodeList; // SArray<SNodeUpdateInfo>
@ -757,12 +757,13 @@ const char* streamTaskGetStatusStr(ETaskStatus status);
void streamTaskResetStatus(SStreamTask* pTask);
void streamTaskSetStatusReady(SStreamTask* pTask);
void initRpcMsg(SRpcMsg* pMsg, int32_t msgType, void* pCont, int32_t contLen);
void initRpcMsg(SRpcMsg* pMsg, int32_t msgType, void* pCont, int32_t contLen);
// recover and fill history
void streamTaskCheckDownstream(SStreamTask* pTask);
void streamTaskCheckDownstream(SStreamTask* pTask);
int32_t streamTaskCheckStatus(SStreamTask* pTask, int32_t upstreamTaskId, int32_t vgId, int64_t stage, int64_t* oldStage);
int32_t streamTaskCheckStatus(SStreamTask* pTask, int32_t upstreamTaskId, int32_t vgId, int64_t stage,
int64_t* oldStage);
int32_t streamTaskUpdateEpsetInfo(SStreamTask* pTask, SArray* pNodeList);
void streamTaskResetUpstreamStageInfo(SStreamTask* pTask);
bool streamTaskAllUpstreamClosed(SStreamTask* pTask);
@ -788,18 +789,17 @@ bool streamHistoryTaskSetVerRangeStep2(SStreamTask* pTask, int64_t latestVer)
int32_t streamQueueGetNumOfItems(const SStreamQueue* pQueue);
// common
int32_t streamRestoreParam(SStreamTask* pTask);
void streamTaskPause(SStreamTask* pTask, SStreamMeta* pMeta);
void streamTaskResume(SStreamTask* pTask);
void streamTaskEnablePause(SStreamTask* pTask);
int32_t streamTaskSetUpstreamInfo(SStreamTask* pTask, const SStreamTask* pUpstreamTask);
void streamTaskUpdateUpstreamInfo(SStreamTask* pTask, int32_t nodeId, const SEpSet* pEpSet);
void streamTaskUpdateDownstreamInfo(SStreamTask* pTask, int32_t nodeId, const SEpSet* pEpSet);
void streamTaskSetFixedDownstreamInfo(SStreamTask* pTask, const SStreamTask* pDownstreamTask);
int32_t streamTaskReleaseState(SStreamTask* pTask);
int32_t streamTaskReloadState(SStreamTask* pTask);
void streamTaskCloseUpstreamInput(SStreamTask* pTask, int32_t taskId);
void streamTaskOpenAllUpstreamInput(SStreamTask* pTask);
int32_t streamRestoreParam(SStreamTask* pTask);
void streamTaskPause(SStreamTask* pTask, SStreamMeta* pMeta);
void streamTaskResume(SStreamTask* pTask);
int32_t streamTaskSetUpstreamInfo(SStreamTask* pTask, const SStreamTask* pUpstreamTask);
void streamTaskUpdateUpstreamInfo(SStreamTask* pTask, int32_t nodeId, const SEpSet* pEpSet);
void streamTaskUpdateDownstreamInfo(SStreamTask* pTask, int32_t nodeId, const SEpSet* pEpSet);
void streamTaskSetFixedDownstreamInfo(SStreamTask* pTask, const SStreamTask* pDownstreamTask);
int32_t streamTaskReleaseState(SStreamTask* pTask);
int32_t streamTaskReloadState(SStreamTask* pTask);
void streamTaskCloseUpstreamInput(SStreamTask* pTask, int32_t taskId);
void streamTaskOpenAllUpstreamInput(SStreamTask* pTask);
void streamTaskStatusInit(STaskStatusEntry* pEntry, const SStreamTask* pTask);
void streamTaskStatusCopy(STaskStatusEntry* pDst, const STaskStatusEntry* pSrc);
@ -808,7 +808,7 @@ void streamTaskStatusCopy(STaskStatusEntry* pDst, const STaskStatusEntry* pSrc);
int32_t streamSetParamForStreamScannerStep1(SStreamTask* pTask, SVersionRange* pVerRange, STimeWindow* pWindow);
int32_t streamSetParamForStreamScannerStep2(SStreamTask* pTask, SVersionRange* pVerRange, STimeWindow* pWindow);
SScanhistoryDataInfo streamScanHistoryData(SStreamTask* pTask, int64_t st);
int32_t streamDispatchScanHistoryFinishMsg(SStreamTask* pTask);
int32_t streamDispatchScanHistoryFinishMsg(SStreamTask* pTask);
// agg level
int32_t streamProcessScanHistoryFinishReq(SStreamTask* pTask, SStreamScanHistoryFinishReq* pReq, SRpcHandleInfo* pInfo);
@ -845,7 +845,7 @@ void streamMetaResetStartInfo(STaskStartInfo* pMeta);
int32_t streamProcessCheckpointSourceReq(SStreamTask* pTask, SStreamCheckpointSourceReq* pReq);
int32_t streamProcessCheckpointReadyMsg(SStreamTask* pTask);
int32_t streamTaskBuildCheckpoint(SStreamTask* pTask);
void streamTaskClearCheckInfo(SStreamTask* pTask);
void streamTaskClearCheckInfo(SStreamTask* pTask, bool clearChkpReadyMsg);
int32_t streamAlignTransferState(SStreamTask* pTask);
int32_t streamBuildAndSendDropTaskMsg(SMsgCb* pMsgCb, int32_t vgId, SStreamTaskId* pTaskId);
int32_t streamAddCheckpointSourceRspMsg(SStreamCheckpointSourceReq* pReq, SRpcHandleInfo* pRpcInfo, SStreamTask* pTask,

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

@ -151,8 +151,6 @@ void startRsync(){
uDebug("[rsync] start server successful");
}
}
int uploadRsync(char* id, char* path){
#ifdef WINDOWS
char pathTransform[PATH_MAX] = {0};

6
source/common/src/tdataformat.c
View File

@ -3590,9 +3590,9 @@ void (*tColDataCalcSMA[])(SColData *pColData, int64_t *sum, int64_t *max, int64_
tColDataCalcSMAUInt, // TSDB_DATA_TYPE_UINT
tColDataCalcSMAUBigInt, // TSDB_DATA_TYPE_UBIGINT
tColDataCalcSMAVarType, // TSDB_DATA_TYPE_JSON
NULL, // TSDB_DATA_TYPE_VARBINARY
NULL, // TSDB_DATA_TYPE_DECIMAL
NULL, // TSDB_DATA_TYPE_BLOB
tColDataCalcSMAVarType, // TSDB_DATA_TYPE_VARBINARY
tColDataCalcSMAVarType, // TSDB_DATA_TYPE_DECIMAL
tColDataCalcSMAVarType, // TSDB_DATA_TYPE_BLOB
NULL, // TSDB_DATA_TYPE_MEDIUMBLOB
tColDataCalcSMAVarType // TSDB_DATA_TYPE_GEOMETRY
};

3
source/common/src/tglobal.c
View File

@ -513,6 +513,7 @@ static int32_t taosAddClientCfg(SConfig *pCfg) {
tsNumOfTaskQueueThreads = tsNumOfCores / 2;
tsNumOfTaskQueueThreads = TMAX(tsNumOfTaskQueueThreads, 4);
if (tsNumOfTaskQueueThreads >= 50) {
tsNumOfTaskQueueThreads = 50;
}
@ -1743,4 +1744,4 @@ void taosSetAllDebugFlag(int32_t flag, bool rewrite) {
uInfo("all debug flag are set to %d", flag);
}
int8_t taosGranted() { return atomic_load_8(&tsGrant); }
int8_t taosGranted() { return atomic_load_8(&tsGrant); }

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

@ -7152,7 +7152,7 @@ int32_t tDeserializeSMDropStreamReq(void *buf, int32_t bufLen, SMDropStreamReq *
return 0;
}
void tFreeSMDropStreamReq(SMDropStreamReq *pReq) {
void tFreeMDropStreamReq(SMDropStreamReq *pReq) {
FREESQL();
}

2
source/dnode/mgmt/mgmt_vnode/inc/vmInt.h
View File

@ -84,8 +84,10 @@ typedef struct {
} SVnodeThread;
// vmInt.c
int32_t vmGetPrimaryDisk(SVnodeMgmt *pMgmt, int32_t vgId);
int32_t vmAllocPrimaryDisk(SVnodeMgmt *pMgmt, int32_t vgId);
SVnodeObj *vmAcquireVnode(SVnodeMgmt *pMgmt, int32_t vgId);
SVnodeObj *vmAcquireVnodeImpl(SVnodeMgmt *pMgmt, int32_t vgId, bool strict);
void vmReleaseVnode(SVnodeMgmt *pMgmt, SVnodeObj *pVnode);
int32_t vmOpenVnode(SVnodeMgmt *pMgmt, SWrapperCfg *pCfg, SVnode *pImpl);
void vmCloseVnode(SVnodeMgmt *pMgmt, SVnodeObj *pVnode, bool commitAndRemoveWal);

25
source/dnode/mgmt/mgmt_vnode/src/vmHandle.c
View File

@ -281,8 +281,8 @@ int32_t vmProcessCreateVnodeReq(SVnodeMgmt *pMgmt, SRpcMsg *pMsg) {
vmGenerateWrapperCfg(pMgmt, &req, &wrapperCfg);
SVnodeObj *pVnode = vmAcquireVnode(pMgmt, req.vgId);
if (pVnode != NULL && !pVnode->failed) {
SVnodeObj *pVnode = vmAcquireVnodeImpl(pMgmt, req.vgId, false);
if (pVnode != NULL && (req.replica == 1 || !pVnode->failed)) {
dError("vgId:%d, already exist", req.vgId);
tFreeSCreateVnodeReq(&req);
vmReleaseVnode(pMgmt, pVnode);
@ -291,10 +291,11 @@ int32_t vmProcessCreateVnodeReq(SVnodeMgmt *pMgmt, SRpcMsg *pMsg) {
return 0;
}
ASSERT(pVnode == NULL || pVnode->failed);
wrapperCfg.diskPrimary = pVnode ? pVnode->diskPrimary : vmAllocPrimaryDisk(pMgmt, vnodeCfg.vgId);
int32_t diskPrimary = wrapperCfg.diskPrimary;
int32_t diskPrimary = vmGetPrimaryDisk(pMgmt, vnodeCfg.vgId);
if (diskPrimary < 0) {
diskPrimary = vmAllocPrimaryDisk(pMgmt, vnodeCfg.vgId);
}
wrapperCfg.diskPrimary = diskPrimary;
snprintf(path, TSDB_FILENAME_LEN, "vnode%svnode%d", TD_DIRSEP, vnodeCfg.vgId);
@ -371,7 +372,7 @@ int32_t vmProcessAlterVnodeTypeReq(SVnodeMgmt *pMgmt, SRpcMsg *pMsg) {
TMSG_INFO(pMsg->msgType));
SVnodeObj *pVnode = vmAcquireVnode(pMgmt, req.vgId);
if (pVnode == NULL || pVnode->failed) {
if (pVnode == NULL) {
dError("vgId:%d, failed to alter vnode type since %s", req.vgId, terrstr());
terrno = TSDB_CODE_VND_NOT_EXIST;
if (pVnode) vmReleaseVnode(pMgmt, pVnode);
@ -489,7 +490,7 @@ int32_t vmProcessCheckLearnCatchupReq(SVnodeMgmt *pMgmt, SRpcMsg *pMsg) {
req.vgId, TMSG_INFO(pMsg->msgType));
SVnodeObj *pVnode = vmAcquireVnode(pMgmt, req.vgId);
if (pVnode == NULL || pVnode->failed) {
if (pVnode == NULL) {
dError("vgId:%d, failed to alter vnode type since %s", req.vgId, terrstr());
terrno = TSDB_CODE_VND_NOT_EXIST;
if (pVnode) vmReleaseVnode(pMgmt, pVnode);
@ -532,7 +533,7 @@ int32_t vmProcessDisableVnodeWriteReq(SVnodeMgmt *pMgmt, SRpcMsg *pMsg) {
dInfo("vgId:%d, vnode write disable:%d", req.vgId, req.disable);
SVnodeObj *pVnode = vmAcquireVnode(pMgmt, req.vgId);
if (pVnode == NULL || pVnode->failed) {
if (pVnode == NULL) {
dError("vgId:%d, failed to disable write since %s", req.vgId, terrstr());
terrno = TSDB_CODE_VND_NOT_EXIST;
if (pVnode) vmReleaseVnode(pMgmt, pVnode);
@ -565,7 +566,7 @@ int32_t vmProcessAlterHashRangeReq(SVnodeMgmt *pMgmt, SRpcMsg *pMsg) {
dInfo("vgId:%d, start to alter vnode hashrange:[%u, %u], dstVgId:%d", req.srcVgId, req.hashBegin, req.hashEnd,
req.dstVgId);
pVnode = vmAcquireVnode(pMgmt, srcVgId);
if (pVnode == NULL || pVnode->failed) {
if (pVnode == NULL) {
dError("vgId:%d, failed to alter hashrange since %s", srcVgId, terrstr());
terrno = TSDB_CODE_VND_NOT_EXIST;
if (pVnode) vmReleaseVnode(pMgmt, pVnode);
@ -680,7 +681,7 @@ int32_t vmProcessAlterVnodeReplicaReq(SVnodeMgmt *pMgmt, SRpcMsg *pMsg) {
}
SVnodeObj *pVnode = vmAcquireVnode(pMgmt, vgId);
if (pVnode == NULL || pVnode->failed) {
if (pVnode == NULL) {
dError("vgId:%d, failed to alter replica since %s", vgId, terrstr());
terrno = TSDB_CODE_VND_NOT_EXIST;
if (pVnode) vmReleaseVnode(pMgmt, pVnode);
@ -748,7 +749,7 @@ int32_t vmProcessDropVnodeReq(SVnodeMgmt *pMgmt, SRpcMsg *pMsg) {
return -1;
}
SVnodeObj *pVnode = vmAcquireVnode(pMgmt, vgId);
SVnodeObj *pVnode = vmAcquireVnodeImpl(pMgmt, vgId, false);
if (pVnode == NULL) {
dInfo("vgId:%d, failed to drop since %s", vgId, terrstr());
terrno = TSDB_CODE_VND_NOT_EXIST;

39
source/dnode/mgmt/mgmt_vnode/src/vmInt.c
View File

@ -19,6 +19,19 @@
#include "vnd.h"
#include "libs/function/tudf.h"
int32_t vmGetPrimaryDisk(SVnodeMgmt *pMgmt, int32_t vgId) {
int32_t diskId = -1;
SVnodeObj *pVnode = NULL;
taosThreadRwlockRdlock(&pMgmt->lock);
taosHashGetDup(pMgmt->hash, &vgId, sizeof(int32_t), (void *)&pVnode);
if (pVnode != NULL) {
diskId = pVnode->diskPrimary;
}
taosThreadRwlockUnlock(&pMgmt->lock);
return diskId;
}
int32_t vmAllocPrimaryDisk(SVnodeMgmt *pMgmt, int32_t vgId) {
STfs *pTfs = pMgmt->pTfs;
int32_t diskId = 0;
@ -74,12 +87,12 @@ int32_t vmAllocPrimaryDisk(SVnodeMgmt *pMgmt, int32_t vgId) {
return diskId;
}
SVnodeObj *vmAcquireVnode(SVnodeMgmt *pMgmt, int32_t vgId) {
SVnodeObj *vmAcquireVnodeImpl(SVnodeMgmt *pMgmt, int32_t vgId, bool strict) {
SVnodeObj *pVnode = NULL;
taosThreadRwlockRdlock(&pMgmt->lock);
taosHashGetDup(pMgmt->hash, &vgId, sizeof(int32_t), (void *)&pVnode);
if (pVnode == NULL || pVnode->dropped) {
if (pVnode == NULL || strict && (pVnode->dropped || pVnode->failed)) {
terrno = TSDB_CODE_VND_INVALID_VGROUP_ID;
pVnode = NULL;
} else {
@ -91,6 +104,8 @@ SVnodeObj *vmAcquireVnode(SVnodeMgmt *pMgmt, int32_t vgId) {
return pVnode;
}
SVnodeObj *vmAcquireVnode(SVnodeMgmt *pMgmt, int32_t vgId) { return vmAcquireVnodeImpl(pMgmt, vgId, true); }
void vmReleaseVnode(SVnodeMgmt *pMgmt, SVnodeObj *pVnode) {
if (pVnode == NULL) return;
@ -100,6 +115,15 @@ void vmReleaseVnode(SVnodeMgmt *pMgmt, SVnodeObj *pVnode) {
taosThreadRwlockUnlock(&pMgmt->lock);
}
static void vmFreeVnodeObj(SVnodeObj **ppVnode) {
if (!ppVnode || !(*ppVnode)) return;
SVnodeObj *pVnode = *ppVnode;
taosMemoryFree(pVnode->path);
taosMemoryFree(pVnode);
ppVnode[0] = NULL;
}
int32_t vmOpenVnode(SVnodeMgmt *pMgmt, SWrapperCfg *pCfg, SVnode *pImpl) {
SVnodeObj *pVnode = taosMemoryCalloc(1, sizeof(SVnodeObj));
if (pVnode == NULL) {
@ -134,6 +158,12 @@ int32_t vmOpenVnode(SVnodeMgmt *pMgmt, SWrapperCfg *pCfg, SVnode *pImpl) {
}
taosThreadRwlockWrlock(&pMgmt->lock);
SVnodeObj *pOld = NULL;
taosHashGetDup(pMgmt->hash, &pVnode->vgId, sizeof(int32_t), (void *)&pOld);
if (pOld) {
ASSERT(pOld->failed);
vmFreeVnodeObj(&pOld);
}
int32_t code = taosHashPut(pMgmt->hash, &pVnode->vgId, sizeof(int32_t), &pVnode, sizeof(SVnodeObj *));
taosThreadRwlockUnlock(&pMgmt->lock);
@ -223,8 +253,7 @@ _closed:
vnodeDestroy(pVnode->vgId, path, pMgmt->pTfs);
}
taosMemoryFree(pVnode->path);
taosMemoryFree(pVnode);
vmFreeVnodeObj(&pVnode);
}
static int32_t vmRestoreVgroupId(SWrapperCfg *pCfg, STfs *pTfs) {
@ -621,7 +650,7 @@ static void *vmRestoreVnodeInThread(void *param) {
for (int32_t v = 0; v < pThread->vnodeNum; ++v) {
SVnodeObj *pVnode = pThread->ppVnodes[v];
if (pVnode->failed) {
dError("vgId:%d, skip restoring vnode in failure mode.", pVnode->vgId);
dError("vgId:%d, cannot restore a vnode in failed mode.", pVnode->vgId);
continue;
}

4
source/dnode/mgmt/mgmt_vnode/src/vmWorker.c
View File

@ -187,7 +187,7 @@ static int32_t vmPutMsgToQueue(SVnodeMgmt *pMgmt, SRpcMsg *pMsg, EQueueType qtyp
pHead->vgId = ntohl(pHead->vgId);
SVnodeObj *pVnode = vmAcquireVnode(pMgmt, pHead->vgId);
if (pVnode == NULL || pVnode->failed) {
if (pVnode == NULL) {
dGDebug("vgId:%d, msg:%p failed to put into vnode queue since %s, type:%s qtype:%d contLen:%d", pHead->vgId, pMsg,
terrstr(), TMSG_INFO(pMsg->msgType), qtype, pHead->contLen);
terrno = (terrno != 0) ? terrno : -1;
@ -312,7 +312,7 @@ int32_t vmPutRpcMsgToQueue(SVnodeMgmt *pMgmt, EQueueType qtype, SRpcMsg *pRpc) {
int32_t vmGetQueueSize(SVnodeMgmt *pMgmt, int32_t vgId, EQueueType qtype) {
int32_t size = -1;
SVnodeObj *pVnode = vmAcquireVnode(pMgmt, vgId);
if (pVnode != NULL && !pVnode->failed) {
if (pVnode != NULL) {
switch (qtype) {
case WRITE_QUEUE:
size = taosQueueItemSize(pVnode->pWriteW.queue);

3
source/dnode/mnode/impl/inc/mndDef.h
View File

@ -651,8 +651,7 @@ typedef struct SStreamConf {
} SStreamConf;
typedef struct {
char name[TSDB_STREAM_FNAME_LEN];
// ctl
char name[TSDB_STREAM_FNAME_LEN];
SRWLatch lock;
// create info

34
source/dnode/mnode/impl/inc/mndStream.h
View File

@ -22,17 +22,37 @@
extern "C" {
#endif
int32_t mndInitStream(SMnode *pMnode);
void mndCleanupStream(SMnode *pMnode);
typedef struct SStreamTransInfo {
int64_t startTime;
int32_t transId;
const char *name;
} SStreamTransInfo;
typedef struct SStreamTransMgmt {
SHashObj *pDBTrans;
} SStreamTransMgmt;
typedef struct SStreamExecInfo {
SArray *pNodeList;
int64_t ts; // snapshot ts
SStreamTransMgmt transMgmt;
int64_t activeCheckpoint; // active check point id
SHashObj * pTaskMap;
SArray * pTaskList;
TdThreadMutex lock;
} SStreamExecInfo;
extern SStreamExecInfo execInfo;
int32_t mndInitStream(SMnode *pMnode);
void mndCleanupStream(SMnode *pMnode);
SStreamObj *mndAcquireStream(SMnode *pMnode, char *streamName);
void mndReleaseStream(SMnode *pMnode, SStreamObj *pStream);
int32_t mndDropStreamByDb(SMnode *pMnode, STrans *pTrans, SDbObj *pDb);
int32_t mndPersistStream(SMnode *pMnode, STrans *pTrans, SStreamObj *pStream);
SSdbRaw *mndStreamActionEncode(SStreamObj *pStream);
SSdbRow *mndStreamActionDecode(SSdbRaw *pRaw);
int32_t mndDropStreamByDb(SMnode *pMnode, STrans *pTrans, SDbObj *pDb);
int32_t mndPersistStream(SMnode *pMnode, STrans *pTrans, SStreamObj *pStream);
int32_t mndStreamRegisterTrans(STrans* pTrans, const char* pName, const char* pSrcDb, const char* pDstDb);
bool streamTransConflictOtherTrans(SMnode *pMnode, const char *pSrcDb, const char *pDstDb);
// for sma
// TODO refactor

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

@ -28,7 +28,7 @@
extern bool tsDeployOnSnode;
static int32_t doAddSinkTask(SStreamObj* pStream, SArray* pTaskList, SMnode* pMnode, int32_t vgId, SVgObj* pVgroup,
SEpSet* pEpset, bool isFillhistory);
SEpSet* pEpset, bool isFillhistory);
int32_t mndConvertRsmaTask(char** pDst, int32_t* pDstLen, const char* ast, int64_t uid, int8_t triggerType,
int64_t watermark, int64_t deleteMark) {

274
source/dnode/mnode/impl/src/mndStream.c
View File

@ -34,7 +34,13 @@
#define MND_STREAM_VER_NUMBER 4
#define MND_STREAM_RESERVE_SIZE 64
#define MND_STREAM_MAX_NUM 60
#define MND_STREAM_CHECKPOINT_NAME "stream-checkpoint"
#define MND_STREAM_CHECKPOINT_NAME "stream-checkpoint"
#define MND_STREAM_PAUSE_NAME "stream-pause"
#define MND_STREAM_RESUME_NAME "stream-resume"
#define MND_STREAM_DROP_NAME "stream-drop"
#define MND_STREAM_TASK_RESET_NAME "stream-task-reset"
#define MND_STREAM_TASK_UPDATE_NAME "stream-task-update"
typedef struct SNodeEntry {
int32_t nodeId;
@ -43,22 +49,13 @@ typedef struct SNodeEntry {
int64_t hbTimestamp; // second
} SNodeEntry;
typedef struct SStreamExecInfo {
SArray *pNodeList;
int64_t ts; // snapshot ts
int64_t activeCheckpoint; // active check point id
SHashObj * pTaskMap;
SArray * pTaskList;
TdThreadMutex lock;
} SStreamExecInfo;
typedef struct SVgroupChangeInfo {
SHashObj *pDBMap;
SArray * pUpdateNodeList; // SArray<SNodeUpdateInfo>
} SVgroupChangeInfo;
static int32_t mndNodeCheckSentinel = 0;
static SStreamExecInfo execInfo;
static int32_t mndNodeCheckSentinel = 0;
SStreamExecInfo execInfo;
static int32_t mndStreamActionInsert(SSdb *pSdb, SStreamObj *pStream);
static int32_t mndStreamActionDelete(SSdb *pSdb, SStreamObj *pStream);
@ -83,17 +80,20 @@ static SArray *mndTakeVgroupSnapshot(SMnode *pMnode, bool *allReady);
static SVgroupChangeInfo mndFindChangedNodeInfo(SMnode *pMnode, const SArray *pPrevNodeList, const SArray *pNodeList);
static STrans *doCreateTrans(SMnode *pMnode, SStreamObj *pStream, const char *name);
static STrans *doCreateTrans(SMnode *pMnode, SStreamObj *pStream, SRpcMsg *pReq, const char *name, const char* pMsg);
static int32_t mndPersistTransLog(SStreamObj *pStream, STrans *pTrans);
static void initTransAction(STransAction *pAction, void *pCont, int32_t contLen, int32_t msgType, const SEpSet *pEpset,
int32_t retryCode);
static int32_t createStreamUpdateTrans(SStreamObj *pStream, SVgroupChangeInfo *pInfo, STrans *pTrans);
static void removeStreamTasksInBuf(SStreamObj *pStream, SStreamExecInfo *pExecNode);
static void keepStreamTasksInBuf(SStreamObj *pStream, SStreamExecInfo *pExecNode);
static void saveStreamTasksInfo(SStreamObj *pStream, SStreamExecInfo *pExecNode);
static int32_t removeExpirednodeEntryAndTask(SArray *pNodeSnapshot);
static int32_t doKillActiveCheckpointTrans(SMnode *pMnode);
static int32_t killActiveCheckpointTrans(SMnode *pMnode, const char* pDbName, size_t len);
static int32_t setNodeEpsetExpiredFlag(const SArray *pNodeList);
static SSdbRaw *mndStreamActionEncode(SStreamObj *pStream);
static SSdbRow *mndStreamActionDecode(SSdbRaw *pRaw);
int32_t mndInitStream(SMnode *pMnode) {
SSdbTable table = {
.sdbType = SDB_STREAM,
@ -133,8 +133,11 @@ int32_t mndInitStream(SMnode *pMnode) {
mndAddShowFreeIterHandle(pMnode, TSDB_MGMT_TABLE_STREAM_TASKS, mndCancelGetNextStreamTask);
taosThreadMutexInit(&execInfo.lock, NULL);
execInfo.pTaskMap = taosHashInit(64, taosGetDefaultHashFunction(TSDB_DATA_TYPE_VARCHAR), true, HASH_NO_LOCK);
_hash_fn_t fn = taosGetDefaultHashFunction(TSDB_DATA_TYPE_VARCHAR);
execInfo.pTaskList = taosArrayInit(4, sizeof(STaskId));
execInfo.pTaskMap = taosHashInit(64, fn, true, HASH_NO_LOCK);
execInfo.transMgmt.pDBTrans = taosHashInit(32, fn, true, HASH_NO_LOCK);
return sdbSetTable(pMnode->pSdb, table);
}
@ -142,6 +145,7 @@ int32_t mndInitStream(SMnode *pMnode) {
void mndCleanupStream(SMnode *pMnode) {
taosArrayDestroy(execInfo.pTaskList);
taosHashCleanup(execInfo.pTaskMap);
taosHashCleanup(execInfo.transMgmt.pDBTrans);
taosThreadMutexDestroy(&execInfo.lock);
mDebug("mnd stream exec info cleanup");
}
@ -335,7 +339,7 @@ static int32_t mndStreamGetPlanString(const char *ast, int8_t triggerType, int64
.pAstRoot = pAst,
.topicQuery = false,
.streamQuery = true,
.triggerType = triggerType == STREAM_TRIGGER_MAX_DELAY ? STREAM_TRIGGER_WINDOW_CLOSE : triggerType,
.triggerType = (triggerType == STREAM_TRIGGER_MAX_DELAY) ? STREAM_TRIGGER_WINDOW_CLOSE : triggerType,
.watermark = watermark,
};
code = qCreateQueryPlan(&cxt, &pPlan, NULL);
@ -720,6 +724,34 @@ int32_t mndDropStreamTasks(SMnode *pMnode, STrans *pTrans, SStreamObj *pStream)
return 0;
}
static int32_t checkForNumOfStreams(SMnode *pMnode, SStreamObj *pStreamObj) { // check for number of existed tasks
int32_t numOfStream = 0;
SStreamObj *pStream = NULL;
void *pIter = NULL;
while ((pIter = sdbFetch(pMnode->pSdb, SDB_STREAM, pIter, (void **)&pStream)) != NULL) {
if (pStream->sourceDbUid == pStreamObj->sourceDbUid) {
++numOfStream;
}
sdbRelease(pMnode->pSdb, pStream);
if (numOfStream > MND_STREAM_MAX_NUM) {
mError("too many streams, no more than %d for each database", MND_STREAM_MAX_NUM);
sdbCancelFetch(pMnode->pSdb, pIter);
return TSDB_CODE_MND_TOO_MANY_STREAMS;
}
if (pStream->targetStbUid == pStreamObj->targetStbUid) {
mError("Cannot write the same stable as other stream:%s", pStream->name);
sdbCancelFetch(pMnode->pSdb, pIter);
return TSDB_CODE_MND_INVALID_TARGET_TABLE;
}
}
return TSDB_CODE_SUCCESS;
}
static int32_t mndProcessCreateStreamReq(SRpcMsg *pReq) {
SMnode * pMnode = pReq->info.node;
int32_t code = -1;
@ -732,6 +764,7 @@ static int32_t mndProcessCreateStreamReq(SRpcMsg *pReq) {
terrno = TSDB_CODE_INVALID_MSG;
goto _OVER;
}
#ifdef WINDOWS
terrno = TSDB_CODE_MND_INVALID_PLATFORM;
goto _OVER;
@ -772,42 +805,9 @@ static int32_t mndProcessCreateStreamReq(SRpcMsg *pReq) {
goto _OVER;
}
{
int32_t numOfStream = 0;
SStreamObj *pStream = NULL;
void * pIter = NULL;
while (1) {
pIter = sdbFetch(pMnode->pSdb, SDB_STREAM, pIter, (void **)&pStream);
if (pIter == NULL) {
if (numOfStream > MND_STREAM_MAX_NUM) {
mError("too many streams, no more than %d for each database", MND_STREAM_MAX_NUM);
terrno = TSDB_CODE_MND_TOO_MANY_STREAMS;
goto _OVER;
}
break;
}
if (pStream->sourceDbUid == streamObj.sourceDbUid) {
++numOfStream;
}
sdbRelease(pMnode->pSdb, pStream);
if (numOfStream > MND_STREAM_MAX_NUM) {
mError("too many streams, no more than %d for each database", MND_STREAM_MAX_NUM);
terrno = TSDB_CODE_MND_TOO_MANY_STREAMS;
sdbCancelFetch(pMnode->pSdb, pIter);
goto _OVER;
}
if (pStream->targetStbUid == streamObj.targetStbUid) {
mError("Cannot write the same stable as other stream:%s", pStream->name);
terrno = TSDB_CODE_MND_INVALID_TARGET_TABLE;
sdbCancelFetch(pMnode->pSdb, pIter);
goto _OVER;
}
}
code = checkForNumOfStreams(pMnode, &streamObj);
if (code != TSDB_CODE_SUCCESS) {
goto _OVER;
}
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_ROLLBACK, TRN_CONFLICT_DB_INSIDE, pReq, "create-stream");
@ -866,7 +866,7 @@ static int32_t mndProcessCreateStreamReq(SRpcMsg *pReq) {
taosThreadMutexLock(&execInfo.lock);
mDebug("stream tasks register into node list");
keepStreamTasksInBuf(&streamObj, &execInfo);
saveStreamTasksInfo(&streamObj, &execInfo);
taosThreadMutexUnlock(&execInfo.lock);
code = TSDB_CODE_ACTION_IN_PROGRESS;
@ -893,7 +893,6 @@ _OVER:
}
mndReleaseStream(pMnode, pStream);
tFreeSCMCreateStreamReq(&createStreamReq);
tFreeStreamObj(&streamObj);
if(sql != NULL){
@ -1268,7 +1267,7 @@ static int32_t mndProcessStreamDoCheckpoint(SRpcMsg *pReq) {
SMStreamDoCheckpointMsg *pMsg = (SMStreamDoCheckpointMsg *)pReq->pCont;
int64_t checkpointId = pMsg->checkpointId;
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_RETRY, TRN_CONFLICT_DB, NULL, MND_STREAM_CHECKPOINT_NAME);
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_RETRY, TRN_CONFLICT_DB_INSIDE, NULL, MND_STREAM_CHECKPOINT_NAME);
if (pTrans == NULL) {
mError("failed to trigger checkpoint, reason: %s", tstrerror(TSDB_CODE_OUT_OF_MEMORY));
return -1;
@ -1277,7 +1276,8 @@ static int32_t mndProcessStreamDoCheckpoint(SRpcMsg *pReq) {
mDebug("start to trigger checkpoint, checkpointId: %" PRId64, checkpointId);
const char *pDb = mndGetStreamDB(pMnode);
mndTransSetDbName(pTrans, pDb, "checkpoint");
mndTransSetDbName(pTrans, pDb, pDb);
mndStreamRegisterTrans(pTrans, MND_STREAM_CHECKPOINT_NAME, pDb, pDb);
taosMemoryFree((void *)pDb);
if (mndTransCheckConflict(pMnode, pTrans) != 0) {
@ -1329,46 +1329,56 @@ static int32_t mndProcessDropStreamReq(SRpcMsg *pReq) {
if (dropReq.igNotExists) {
mInfo("stream:%s not exist, ignore not exist is set", dropReq.name);
sdbRelease(pMnode->pSdb, pStream);
tFreeSMDropStreamReq(&dropReq);
tFreeMDropStreamReq(&dropReq);
return 0;
} else {
terrno = TSDB_CODE_MND_STREAM_NOT_EXIST;
mError("stream:%s not exist failed to drop", dropReq.name);
tFreeSMDropStreamReq(&dropReq);
tFreeMDropStreamReq(&dropReq);
return -1;
}
}
if (mndCheckDbPrivilegeByName(pMnode, pReq->info.conn.user, MND_OPER_WRITE_DB, pStream->targetDb) != 0) {
sdbRelease(pMnode->pSdb, pStream);
tFreeSMDropStreamReq(&dropReq);
tFreeMDropStreamReq(&dropReq);
return -1;
}
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_RETRY, TRN_CONFLICT_DB_INSIDE, pReq, "drop-stream");
// check if it is conflict with other trans in both sourceDb and targetDb.
bool conflict = streamTransConflictOtherTrans(pMnode, pStream->sourceDb, pStream->targetDb);
if (conflict) {
sdbRelease(pMnode->pSdb, pStream);
tFreeMDropStreamReq(&dropReq);
return -1;
}
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_RETRY, TRN_CONFLICT_DB_INSIDE, pReq, MND_STREAM_DROP_NAME);
if (pTrans == NULL) {
mError("stream:%s, failed to drop since %s", dropReq.name, terrstr());
sdbRelease(pMnode->pSdb, pStream);
tFreeSMDropStreamReq(&dropReq);
tFreeMDropStreamReq(&dropReq);
return -1;
}
mInfo("trans:%d, used to drop stream:%s", pTrans->id, dropReq.name);
mInfo("trans:%d used to drop stream:%s", pTrans->id, dropReq.name);
mndTransSetDbName(pTrans, pStream->sourceDb, pStream->targetDb);
if (mndTransCheckConflict(pMnode, pTrans) != 0) {
sdbRelease(pMnode->pSdb, pStream);
mndTransDrop(pTrans);
tFreeSMDropStreamReq(&dropReq);
tFreeMDropStreamReq(&dropReq);
return -1;
}
int32_t code = mndStreamRegisterTrans(pTrans, MND_STREAM_DROP_NAME, pStream->sourceDb, pStream->targetDb);
// drop all tasks
if (mndDropStreamTasks(pMnode, pTrans, pStream) < 0) {
mError("stream:%s, failed to drop task since %s", dropReq.name, terrstr());
sdbRelease(pMnode->pSdb, pStream);
mndTransDrop(pTrans);
tFreeSMDropStreamReq(&dropReq);
tFreeMDropStreamReq(&dropReq);
return -1;
}
@ -1376,7 +1386,7 @@ static int32_t mndProcessDropStreamReq(SRpcMsg *pReq) {
if (mndPersistDropStreamLog(pMnode, pTrans, pStream) < 0) {
sdbRelease(pMnode->pSdb, pStream);
mndTransDrop(pTrans);
tFreeSMDropStreamReq(&dropReq);
tFreeMDropStreamReq(&dropReq);
return -1;
}
@ -1384,7 +1394,7 @@ static int32_t mndProcessDropStreamReq(SRpcMsg *pReq) {
mError("trans:%d, failed to prepare drop stream trans since %s", pTrans->id, terrstr());
sdbRelease(pMnode->pSdb, pStream);
mndTransDrop(pTrans);
tFreeSMDropStreamReq(&dropReq);
tFreeMDropStreamReq(&dropReq);
return -1;
}
@ -1392,13 +1402,12 @@ static int32_t mndProcessDropStreamReq(SRpcMsg *pReq) {
SName name = {0};
tNameFromString(&name, dropReq.name, T_NAME_ACCT | T_NAME_DB | T_NAME_TABLE);
// reuse this function for stream
auditRecord(pReq, pMnode->clusterId, "dropStream", "", name.dbname, dropReq.sql, dropReq.sqlLen);
sdbRelease(pMnode->pSdb, pStream);
mndTransDrop(pTrans);
tFreeSMDropStreamReq(&dropReq);
tFreeMDropStreamReq(&dropReq);
return TSDB_CODE_ACTION_IN_PROGRESS;
}
@ -1814,6 +1823,13 @@ static int32_t mndProcessPauseStreamReq(SRpcMsg *pReq) {
return -1;
}
// check if it is conflict with other trans in both sourceDb and targetDb.
bool conflict = streamTransConflictOtherTrans(pMnode, pStream->sourceDb, pStream->targetDb);
if (conflict) {
sdbRelease(pMnode->pSdb, pStream);
return -1;
}
bool updated = taskNodeIsUpdated(pMnode);
if (updated) {
mError("tasks are not ready for pause, node update detected");
@ -1822,7 +1838,7 @@ static int32_t mndProcessPauseStreamReq(SRpcMsg *pReq) {
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_RETRY, TRN_CONFLICT_DB_INSIDE, pReq, "pause-stream");
if (pTrans == NULL) {
mError("stream:%s, failed to pause stream since %s", pauseReq.name, terrstr());
mError("stream:%s failed to pause stream since %s", pauseReq.name, terrstr());
sdbRelease(pMnode->pSdb, pStream);
return -1;
}
@ -1836,7 +1852,9 @@ static int32_t mndProcessPauseStreamReq(SRpcMsg *pReq) {
return -1;
}
// pause all tasks
int32_t code = mndStreamRegisterTrans(pTrans, MND_STREAM_PAUSE_NAME, pStream->sourceDb, pStream->targetDb);
// if nodeUpdate happened, not send pause trans
if (mndPauseAllStreamTasks(pMnode, pTrans, pStream) < 0) {
mError("stream:%s, failed to pause task since %s", pauseReq.name, terrstr());
sdbRelease(pMnode->pSdb, pStream);
@ -1940,13 +1958,21 @@ static int32_t mndProcessResumeStreamReq(SRpcMsg *pReq) {
return -1;
}
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_RETRY, TRN_CONFLICT_DB_INSIDE, pReq, "pause-stream");
if (pTrans == NULL) {
mError("stream:%s, failed to pause stream since %s", pauseReq.name, terrstr());
// check if it is conflict with other trans in both sourceDb and targetDb.
bool conflict = streamTransConflictOtherTrans(pMnode, pStream->sourceDb, pStream->targetDb);
if (conflict) {
sdbRelease(pMnode->pSdb, pStream);
return -1;
}
mInfo("trans:%d, used to pause stream:%s", pTrans->id, pauseReq.name);
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_RETRY, TRN_CONFLICT_DB_INSIDE, pReq, MND_STREAM_RESUME_NAME);
if (pTrans == NULL) {
mError("stream:%s, failed to resume stream since %s", pauseReq.name, terrstr());
sdbRelease(pMnode->pSdb, pStream);
return -1;
}
mInfo("trans:%d used to resume stream:%s", pTrans->id, pauseReq.name);
mndTransSetDbName(pTrans, pStream->sourceDb, pStream->targetDb);
if (mndTransCheckConflict(pMnode, pTrans) != 0) {
@ -1955,6 +1981,8 @@ static int32_t mndProcessResumeStreamReq(SRpcMsg *pReq) {
return -1;
}
int32_t code = mndStreamRegisterTrans(pTrans, MND_STREAM_RESUME_NAME, pStream->sourceDb, pStream->targetDb);
// resume all tasks
if (mndResumeAllStreamTasks(pTrans, pMnode, pStream, pauseReq.igUntreated) < 0) {
mError("stream:%s, failed to drop task since %s", pauseReq.name, terrstr());
@ -2240,7 +2268,7 @@ static int32_t mndProcessVgroupChange(SMnode *pMnode, SVgroupChangeInfo *pChange
// here create only one trans
if (pTrans == NULL) {
pTrans = doCreateTrans(pMnode, pStream, "stream-task-update");
pTrans = doCreateTrans(pMnode, pStream, NULL, MND_STREAM_TASK_UPDATE_NAME, "update task epsets");
if (pTrans == NULL) {
sdbRelease(pSdb, pStream);
sdbCancelFetch(pSdb, pIter);
@ -2350,7 +2378,7 @@ static void doExtractTasksFromStream(SMnode *pMnode) {
break;
}
keepStreamTasksInBuf(pStream, &execInfo);
saveStreamTasksInfo(pStream, &execInfo);
sdbRelease(pSdb, pStream);
}
}
@ -2436,6 +2464,17 @@ int32_t removeExpirednodeEntryAndTask(SArray *pNodeSnapshot) {
return 0;
}
static void killAllCheckpointTrans(SMnode* pMnode, SVgroupChangeInfo* pChangeInfo) {
void* pIter = NULL;
while((pIter = taosHashIterate(pChangeInfo->pDBMap, pIter)) != NULL) {
char* pDb = (char*) pIter;
size_t len = 0;
void* pKey = taosHashGetKey(pDb, &len);
killActiveCheckpointTrans(pMnode, pKey, len);
}
}
// this function runs by only one thread, so it is not multi-thread safe
static int32_t mndProcessNodeCheckReq(SRpcMsg *pMsg) {
int32_t code = 0;
@ -2477,7 +2516,8 @@ static int32_t mndProcessNodeCheckReq(SRpcMsg *pMsg) {
SVgroupChangeInfo changeInfo = mndFindChangedNodeInfo(pMnode, execInfo.pNodeList, pNodeSnapshot);
if (taosArrayGetSize(changeInfo.pUpdateNodeList) > 0) {
// kill current active checkpoint transaction, since the transaction is vnode wide.
doKillActiveCheckpointTrans(pMnode);
killAllCheckpointTrans(pMnode, &changeInfo);
code = mndProcessVgroupChange(pMnode, &changeInfo);
// keep the new vnode snapshot
@ -2523,7 +2563,7 @@ static int32_t mndProcessNodeCheck(SRpcMsg *pReq) {
return 0;
}
void keepStreamTasksInBuf(SStreamObj *pStream, SStreamExecInfo *pExecNode) {
void saveStreamTasksInfo(SStreamObj *pStream, SStreamExecInfo *pExecNode) {
int32_t level = taosArrayGetSize(pStream->tasks);
for (int32_t i = 0; i < level; i++) {
@ -2566,8 +2606,9 @@ void removeStreamTasksInBuf(SStreamObj *pStream, SStreamExecInfo *pExecNode) {
STaskId *pId = taosArrayGet(pExecNode->pTaskList, k);
if (pId->taskId == id.taskId && pId->streamId == id.streamId) {
taosArrayRemove(pExecNode->pTaskList, k);
mInfo("s-task:0x%x removed from buffer, remain:%d", (int32_t)id.taskId,
(int32_t)taosArrayGetSize(pExecNode->pTaskList));
int32_t num = taosArrayGetSize(pExecNode->pTaskList);
mInfo("s-task:0x%x removed from buffer, remain:%d", (int32_t)id.taskId, num);
break;
}
}
@ -2578,15 +2619,15 @@ void removeStreamTasksInBuf(SStreamObj *pStream, SStreamExecInfo *pExecNode) {
ASSERT(taosHashGetSize(pExecNode->pTaskMap) == taosArrayGetSize(pExecNode->pTaskList));
}
STrans *doCreateTrans(SMnode *pMnode, SStreamObj *pStream, const char *name) {
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_RETRY, TRN_CONFLICT_DB_INSIDE, NULL, name);
STrans *doCreateTrans(SMnode *pMnode, SStreamObj *pStream, SRpcMsg *pReq, const char *name, const char* pMsg) {
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_RETRY, TRN_CONFLICT_DB_INSIDE, pReq, name);
if (pTrans == NULL) {
mError("failed to build trans:%s, reason: %s", name, tstrerror(TSDB_CODE_OUT_OF_MEMORY));
terrno = TSDB_CODE_OUT_OF_MEMORY;
return NULL;
}
mDebug("start to build stream:0x%" PRIx64 " task DAG update", pStream->uid);
mDebug("s-task:0x%"PRIx64" start to build trans %s", pStream->uid, pMsg);
mndTransSetDbName(pTrans, pStream->sourceDb, pStream->targetDb);
if (mndTransCheckConflict(pMnode, pTrans) != 0) {
@ -2601,7 +2642,7 @@ STrans *doCreateTrans(SMnode *pMnode, SStreamObj *pStream, const char *name) {
}
int32_t createStreamResetStatusTrans(SMnode *pMnode, SStreamObj *pStream) {
STrans *pTrans = doCreateTrans(pMnode, pStream, "stream-task-reset");
STrans *pTrans = doCreateTrans(pMnode, pStream, NULL, MND_STREAM_TASK_RESET_NAME, " reset from failed checkpoint");
if (pTrans == NULL) {
return terrno;
}
@ -2665,43 +2706,36 @@ int32_t createStreamResetStatusTrans(SMnode *pMnode, SStreamObj *pStream) {
return TSDB_CODE_ACTION_IN_PROGRESS;
}
int32_t doKillActiveCheckpointTrans(SMnode *pMnode) {
int32_t transId = 0;
SSdb * pSdb = pMnode->pSdb;
STrans *pTrans = NULL;
void * pIter = NULL;
while (1) {
pIter = sdbFetch(pSdb, SDB_TRANS, pIter, (void **)&pTrans);
if (pIter == NULL) {
break;
}
if (strncmp(pTrans->opername, MND_STREAM_CHECKPOINT_NAME, tListLen(pTrans->opername) - 1) == 0) {
transId = pTrans->id;
sdbRelease(pSdb, pTrans);
sdbCancelFetch(pSdb, pIter);
break;
}
sdbRelease(pSdb, pTrans);
}
if (transId == 0) {
mDebug("failed to find the checkpoint trans, reset not executed");
int32_t killActiveCheckpointTrans(SMnode *pMnode, const char* pDBName, size_t len) {
// data in the hash table will be removed automatically, no need to remove it here.
SStreamTransInfo* pTransInfo = taosHashGet(execInfo.transMgmt.pDBTrans, pDBName, len);
if (pTransInfo == NULL) {
return TSDB_CODE_SUCCESS;
}
pTrans = mndAcquireTrans(pMnode, transId);
mInfo("kill checkpoint trans:%d", transId);
// not checkpoint trans, ignore
if (strcmp(pTransInfo->name, MND_STREAM_CHECKPOINT_NAME) != 0) {
mDebug("not checkpoint trans, not kill it, name:%s, transId:%d", pTransInfo->name, pTransInfo->transId);
return TSDB_CODE_SUCCESS;
}
STrans* pTrans = mndAcquireTrans(pMnode, pTransInfo->transId);
if (pTrans != NULL) {
mInfo("kill checkpoint transId:%d in Db:%s", pTransInfo->transId, pDBName);
mndKillTrans(pMnode, pTrans);
mndReleaseTrans(pMnode, pTrans);
}
mndKillTrans(pMnode, pTrans);
mndReleaseTrans(pMnode, pTrans);
return TSDB_CODE_SUCCESS;
}
int32_t mndResetFromCheckpoint(SMnode *pMnode) {
doKillActiveCheckpointTrans(pMnode);
int32_t mndResetStatusFromCheckpoint(SMnode *pMnode, int32_t transId) {
STrans* pTrans = mndAcquireTrans(pMnode, transId);
if (pTrans != NULL) {
mInfo("kill checkpoint transId:%d to reset task status", transId);
mndKillTrans(pMnode, pTrans);
mndReleaseTrans(pMnode, pTrans);
}
// set all tasks status to be normal, refactor later to be stream level, instead of vnode level.
SSdb * pSdb = pMnode->pSdb;
@ -2713,7 +2747,13 @@ int32_t mndResetFromCheckpoint(SMnode *pMnode) {
break;
}
// todo this transaction should exist be only one
bool conflict = streamTransConflictOtherTrans(pMnode, pStream->sourceDb, pStream->targetDb);
if (conflict) {
mError("stream:%s other trans exists in DB:%s & %s failed to start reset-status trans",
pStream->name, pStream->sourceDb, pStream->targetDb);
continue;
}
mDebug("stream:%s (0x%" PRIx64 ") reset checkpoint procedure, create reset trans", pStream->name, pStream->uid);
int32_t code = createStreamResetStatusTrans(pMnode, pStream);
if (code != TSDB_CODE_SUCCESS) {
@ -2842,7 +2882,7 @@ int32_t mndProcessStreamHb(SRpcMsg *pReq) {
// if the execInfo.activeCheckpoint == 0, the checkpoint is restoring from wal
mInfo("checkpointId:%" PRId64 " failed, issue task-reset trans to reset all tasks status",
execInfo.activeCheckpoint);
mndResetFromCheckpoint(pMnode);
mndResetStatusFromCheckpoint(pMnode, activeCheckpointId);
} else {
mInfo("not all vgroups are ready, wait for next HB from stream tasks");
}

105
source/dnode/mnode/impl/src/mndStreamTrans.c Normal file
View File

@ -0,0 +1,105 @@
/*
* 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 "mndTrans.h"
#include "mndStream.h"
typedef struct SKeyInfo {
void* pKey;
int32_t keyLen;
} SKeyInfo;
static int32_t clearFinishedTrans(SMnode* pMnode);
int32_t mndStreamRegisterTrans(STrans* pTrans, const char* pName, const char* pSrcDb, const char* pDstDb) {
SStreamTransInfo info = {.transId = pTrans->id, .startTime = taosGetTimestampMs(), .name = pName};
taosHashPut(execInfo.transMgmt.pDBTrans, pSrcDb, strlen(pSrcDb), &info, sizeof(SStreamTransInfo));
if (strcmp(pSrcDb, pDstDb) != 0) {
taosHashPut(execInfo.transMgmt.pDBTrans, pDstDb, strlen(pDstDb), &info, sizeof(SStreamTransInfo));
}
return 0;
}
int32_t clearFinishedTrans(SMnode* pMnode) {
SArray* pList = taosArrayInit(4, sizeof(SKeyInfo));
size_t keyLen = 0;
taosThreadMutexLock(&execInfo.lock);
void* pIter = NULL;
while ((pIter = taosHashIterate(execInfo.transMgmt.pDBTrans, pIter)) != NULL) {
SStreamTransInfo *pEntry = (SStreamTransInfo *)pIter;
STrans* pTrans = mndAcquireTrans(pMnode, pEntry->transId);
// let's clear the finished trans
if (pTrans == NULL) {
void* pKey = taosHashGetKey(pEntry, &keyLen);
// key is the name of src/dst db name
SKeyInfo info = {.pKey = pKey, .keyLen = keyLen};
mDebug("transId:%d %s startTs:%" PRId64 "cleared due to finished", pEntry->transId, pEntry->name,
pEntry->startTime);
taosArrayPush(pList, &info);
} else {
mndReleaseTrans(pMnode, pTrans);
}
}
size_t num = taosArrayGetSize(pList);
for(int32_t i = 0; i < num; ++i) {
SKeyInfo* pKey = taosArrayGet(pList, i);
taosHashRemove(execInfo.transMgmt.pDBTrans, pKey->pKey, pKey->keyLen);
}
mDebug("clear %d finished stream-trans, remained:%d", (int32_t) num, taosHashGetSize(execInfo.transMgmt.pDBTrans));
taosThreadMutexUnlock(&execInfo.lock);
terrno = TSDB_CODE_SUCCESS;
taosArrayDestroy(pList);
return 0;
}
bool streamTransConflictOtherTrans(SMnode* pMnode, const char* pSrcDb, const char* pDstDb) {
clearFinishedTrans(pMnode);
taosThreadMutexLock(&execInfo.lock);
int32_t num = taosHashGetSize(execInfo.transMgmt.pDBTrans);
if (num <= 0) {
taosThreadMutexUnlock(&execInfo.lock);
return false;
}
SStreamTransInfo *pEntry = taosHashGet(execInfo.transMgmt.pDBTrans, pSrcDb, strlen(pSrcDb));
if (pEntry != NULL) {
taosThreadMutexUnlock(&execInfo.lock);
mWarn("conflict with other transId:%d in Db:%s, trans:%s", pEntry->transId, pSrcDb, pEntry->name);
return true;
}
pEntry = taosHashGet(execInfo.transMgmt.pDBTrans, pDstDb, strlen(pDstDb));
if (pEntry != NULL) {
taosThreadMutexUnlock(&execInfo.lock);
mWarn("conflict with other transId:%d in Db:%s, trans:%s", pEntry->transId, pSrcDb, pEntry->name);
return true;
}
taosThreadMutexUnlock(&execInfo.lock);
return false;
}

168
source/dnode/vnode/src/tq/tq.c
View File

@ -82,7 +82,7 @@ void tqDestroyTqHandle(void* data) {
taosMemoryFree(pData->msg);
pData->msg = NULL;
}
if (pData->block != NULL){
if (pData->block != NULL) {
blockDataDestroy(pData->block);
}
}
@ -585,9 +585,9 @@ int32_t tqProcessDeleteSubReq(STQ* pTq, int64_t sversion, char* msg, int32_t msg
taosWLockLatch(&pTq->lock);
bool exec = tqIsHandleExec(pHandle);
if(exec){
if (exec) {
tqInfo("vgId:%d, topic:%s, subscription is executing, delete wait for 10ms and retry, pHandle:%p", vgId,
pHandle->subKey, pHandle);
pHandle->subKey, pHandle);
taosWUnLockLatch(&pTq->lock);
taosMsleep(10);
continue;
@ -704,12 +704,12 @@ int32_t tqProcessSubscribeReq(STQ* pTq, int64_t sversion, char* msg, int32_t msg
ret = tqMetaSaveHandle(pTq, req.subKey, &handle);
taosWUnLockLatch(&pTq->lock);
} else {
while(1){
while (1) {
taosWLockLatch(&pTq->lock);
bool exec = tqIsHandleExec(pHandle);
if(exec){
tqInfo("vgId:%d, topic:%s, subscription is executing, sub wait for 10ms and retry, pHandle:%p", pTq->pVnode->config.vgId,
pHandle->subKey, pHandle);
if (exec) {
tqInfo("vgId:%d, topic:%s, subscription is executing, sub wait for 10ms and retry, pHandle:%p",
pTq->pVnode->config.vgId, pHandle->subKey, pHandle);
taosWUnLockLatch(&pTq->lock);
taosMsleep(10);
continue;
@ -718,7 +718,7 @@ int32_t tqProcessSubscribeReq(STQ* pTq, int64_t sversion, char* msg, int32_t msg
tqInfo("vgId:%d no switch consumer:0x%" PRIx64 " remains, because redo wal log", req.vgId, req.newConsumerId);
} else {
tqInfo("vgId:%d switch consumer from Id:0x%" PRIx64 " to Id:0x%" PRIx64, req.vgId, pHandle->consumerId,
req.newConsumerId);
req.newConsumerId);
atomic_store_64(&pHandle->consumerId, req.newConsumerId);
atomic_store_32(&pHandle->epoch, 0);
tqUnregisterPushHandle(pTq, pHandle);
@ -850,11 +850,11 @@ int32_t tqExpandTask(STQ* pTq, SStreamTask* pTask, int64_t nextProcessVer) {
pTask->exec.pWalReader = walOpenReader(pTq->pVnode->pWal, &cond, pTask->id.taskId);
}
// // reset the task status from unfinished transaction
// if (pTask->status.taskStatus == TASK_STATUS__PAUSE) {
// tqWarn("s-task:%s reset task status to be normal, status kept in taskMeta: Paused", pTask->id.idStr);
// pTask->status.taskStatus = TASK_STATUS__READY;
// }
// // reset the task status from unfinished transaction
// if (pTask->status.taskStatus == TASK_STATUS__PAUSE) {
// tqWarn("s-task:%s reset task status to be normal, status kept in taskMeta: Paused", pTask->id.idStr);
// pTask->status.taskStatus = TASK_STATUS__READY;
// }
streamTaskResetUpstreamStageInfo(pTask);
streamSetupScheduleTrigger(pTask);
@ -906,7 +906,7 @@ static void doStartFillhistoryStep2(SStreamTask* pTask, SStreamTask* pStreamTask
int64_t nextProcessedVer = pStreamTask->hTaskInfo.haltVer;
// if it's an source task, extract the last version in wal.
SVersionRange *pRange = &pTask->dataRange.range;
SVersionRange* pRange = &pTask->dataRange.range;
bool done = streamHistoryTaskSetVerRangeStep2(pTask, nextProcessedVer);
pTask->execInfo.step2Start = taosGetTimestampMs();
@ -918,7 +918,7 @@ static void doStartFillhistoryStep2(SStreamTask* pTask, SStreamTask* pStreamTask
} else {
STimeWindow* pWindow = &pTask->dataRange.window;
tqDebug("s-task:%s level:%d verRange:%" PRId64 " - %" PRId64 " window:%" PRId64 "-%" PRId64
", do secondary scan-history from WAL after halt the related stream task:%s",
", do secondary scan-history from WAL after halt the related stream task:%s",
id, pTask->info.taskLevel, pRange->minVer, pRange->maxVer, pWindow->skey, pWindow->ekey,
pStreamTask->id.idStr);
ASSERT(pTask->status.schedStatus == TASK_SCHED_STATUS__WAITING);
@ -932,7 +932,7 @@ static void doStartFillhistoryStep2(SStreamTask* pTask, SStreamTask* pStreamTask
tqDebug("s-task:%s wal reader start scan WAL verRange:%" PRId64 "-%" PRId64 ", set sched-status:%d", id, dstVer,
pTask->dataRange.range.maxVer, TASK_SCHED_STATUS__INACTIVE);
/*int8_t status = */streamTaskSetSchedStatusInactive(pTask);
/*int8_t status = */ streamTaskSetSchedStatusInactive(pTask);
// now the fill-history task starts to scan data from wal files.
int32_t code = streamTaskHandleEvent(pTask->status.pSM, TASK_EVENT_SCANHIST_DONE);
@ -961,7 +961,7 @@ int32_t tqProcessTaskScanHistory(STQ* pTq, SRpcMsg* pMsg) {
streamTaskGetStatus(pTask, &pStatus);
// avoid multi-thread exec
while(1) {
while (1) {
int32_t sentinel = atomic_val_compare_exchange_32(&pTask->status.inScanHistorySentinel, 0, 1);
if (sentinel != 0) {
tqDebug("s-task:%s already in scan-history func, wait for 100ms, and try again", id);
@ -973,16 +973,10 @@ int32_t tqProcessTaskScanHistory(STQ* pTq, SRpcMsg* pMsg) {
// let's decide which step should be executed now
if (pTask->execInfo.step1Start == 0) {
ASSERT(pTask->status.pauseAllowed == false);
int64_t ts = taosGetTimestampMs();
pTask->execInfo.step1Start = ts;
tqDebug("s-task:%s start scan-history stage(step 1), status:%s, step1 startTs:%" PRId64, id, pStatus, ts);
// NOTE: in case of stream task, scan-history data in wal is not allowed to pause
if (pTask->info.fillHistory == 1) {
streamTaskEnablePause(pTask);
}
} else {
if (pTask->execInfo.step2Start == 0) {
tqDebug("s-task:%s continue exec scan-history(step1), original step1 startTs:%" PRId64 ", already elapsed:%.2fs",
@ -1008,7 +1002,7 @@ int32_t tqProcessTaskScanHistory(STQ* pTq, SRpcMsg* pMsg) {
return 0;
}
int64_t st = taosGetTimestampMs();
int64_t st = taosGetTimestampMs();
SScanhistoryDataInfo retInfo = streamScanHistoryData(pTask, st);
double el = (taosGetTimestampMs() - st) / 1000.0;
@ -1041,13 +1035,13 @@ int32_t tqProcessTaskScanHistory(STQ* pTq, SRpcMsg* pMsg) {
tqDebug("s-task:%s scan-history(step 1) ended, elapsed time:%.2fs", id, pTask->execInfo.step1El);
if (pTask->info.fillHistory) {
SStreamTask* pStreamTask = NULL;
SStreamTask* pStreamTask = NULL;
// 1. get the related stream task
pStreamTask = streamMetaAcquireTask(pMeta, pTask->streamTaskId.streamId, pTask->streamTaskId.taskId);
if (pStreamTask == NULL) {
tqError("failed to find s-task:0x%"PRIx64", it may have been destroyed, drop related fill-history task:%s",
pTask->streamTaskId.taskId, pTask->id.idStr);
tqError("failed to find s-task:0x%" PRIx64 ", it may have been destroyed, drop related fill-history task:%s",
pTask->streamTaskId.taskId, pTask->id.idStr);
tqDebug("s-task:%s fill-history task set status to be dropping", id);
streamBuildAndSendDropTaskMsg(pTask->pMsgCb, pMeta->vgId, &pTask->id);
@ -1171,7 +1165,6 @@ int32_t tqProcessTaskResumeImpl(STQ* pTq, SStreamTask* pTask, int64_t sversion,
int32_t level = pTask->info.taskLevel;
if (level == TASK_LEVEL__SINK) {
if (status == TASK_STATUS__UNINIT) {
}
streamMetaReleaseTask(pTq->pStreamMeta, pTask);
return 0;
@ -1213,12 +1206,12 @@ int32_t tqProcessTaskResumeReq(STQ* pTq, int64_t sversion, char* msg, int32_t ms
SVResumeStreamTaskReq* pReq = (SVResumeStreamTaskReq*)msg;
SStreamTask* pTask = streamMetaAcquireTask(pTq->pStreamMeta, pReq->streamId, pReq->taskId);
int32_t code = tqProcessTaskResumeImpl(pTq, pTask, sversion, pReq->igUntreated);
int32_t code = tqProcessTaskResumeImpl(pTq, pTask, sversion, pReq->igUntreated);
if (code != 0) {
return code;
}
STaskId* pHTaskId = &pTask->hTaskInfo.id;
STaskId* pHTaskId = &pTask->hTaskInfo.id;
SStreamTask* pHistoryTask = streamMetaAcquireTask(pTq->pStreamMeta, pHTaskId->streamId, pHTaskId->taskId);
if (pHistoryTask) {
code = tqProcessTaskResumeImpl(pTq, pHistoryTask, sversion, pReq->igUntreated);
@ -1236,89 +1229,6 @@ int32_t tqProcessTaskRetrieveRsp(STQ* pTq, SRpcMsg* pMsg) {
return 0;
}
// todo refactor.
int32_t vnodeEnqueueStreamMsg(SVnode* pVnode, SRpcMsg* pMsg) {
STQ* pTq = pVnode->pTq;
int32_t vgId = pVnode->config.vgId;
SMsgHead* msgStr = pMsg->pCont;
char* msgBody = POINTER_SHIFT(msgStr, sizeof(SMsgHead));
int32_t msgLen = pMsg->contLen - sizeof(SMsgHead);
int32_t code = 0;
SStreamDispatchReq req;
SDecoder decoder;
tDecoderInit(&decoder, (uint8_t*)msgBody, msgLen);
if (tDecodeStreamDispatchReq(&decoder, &req) < 0) {
code = TSDB_CODE_MSG_DECODE_ERROR;
tDecoderClear(&decoder);
goto FAIL;
}
tDecoderClear(&decoder);
int32_t taskId = req.taskId;
tqDebug("vgId:%d receive dispatch msg to s-task:0x%" PRIx64 "-0x%x", vgId, req.streamId, taskId);
// for test purpose
// if (req.type == STREAM_INPUT__CHECKPOINT_TRIGGER) {
// code = TSDB_CODE_STREAM_TASK_NOT_EXIST;
// goto FAIL;
// }
SStreamTask* pTask = streamMetaAcquireTask(pTq->pStreamMeta, req.streamId, taskId);
if (pTask != NULL) {
SRpcMsg rsp = {.info = pMsg->info, .code = 0};
streamProcessDispatchMsg(pTask, &req, &rsp);
tDeleteStreamDispatchReq(&req);
streamMetaReleaseTask(pTq->pStreamMeta, pTask);
rpcFreeCont(pMsg->pCont);
taosFreeQitem(pMsg);
return 0;
} else {
tDeleteStreamDispatchReq(&req);
}
code = TSDB_CODE_STREAM_TASK_NOT_EXIST;
FAIL:
if (pMsg->info.handle == NULL) {
tqError("s-task:0x%x vgId:%d msg handle is null, abort enqueue dispatch msg", vgId, taskId);
return -1;
}
SMsgHead* pRspHead = rpcMallocCont(sizeof(SMsgHead) + sizeof(SStreamDispatchRsp));
if (pRspHead == NULL) {
SRpcMsg rsp = {.code = TSDB_CODE_OUT_OF_MEMORY, .info = pMsg->info};
tqError("s-task:0x%x send dispatch error rsp, code:%s", taskId, tstrerror(code));
tmsgSendRsp(&rsp);
rpcFreeCont(pMsg->pCont);
taosFreeQitem(pMsg);
return -1;
}
pRspHead->vgId = htonl(req.upstreamNodeId);
ASSERT(pRspHead->vgId != 0);
SStreamDispatchRsp* pRsp = POINTER_SHIFT(pRspHead, sizeof(SMsgHead));
pRsp->streamId = htobe64(req.streamId);
pRsp->upstreamTaskId = htonl(req.upstreamTaskId);
pRsp->upstreamNodeId = htonl(req.upstreamNodeId);
pRsp->downstreamNodeId = htonl(pVnode->config.vgId);
pRsp->downstreamTaskId = htonl(req.taskId);
pRsp->msgId = htonl(req.msgId);
pRsp->stage = htobe64(req.stage);
pRsp->inputStatus = TASK_OUTPUT_STATUS__NORMAL;
int32_t len = sizeof(SMsgHead) + sizeof(SStreamDispatchRsp);
SRpcMsg rsp = {.code = code, .info = pMsg->info, .contLen = len, .pCont = pRspHead};
tqError("s-task:0x%x send dispatch error rsp, code:%s", taskId, tstrerror(code));
tmsgSendRsp(&rsp);
rpcFreeCont(pMsg->pCont);
taosFreeQitem(pMsg);
return -1;
}
int32_t tqProcessTaskCheckPointSourceReq(STQ* pTq, SRpcMsg* pMsg, SRpcMsg* pRsp) {
int32_t vgId = TD_VID(pTq->pVnode);
SStreamMeta* pMeta = pTq->pStreamMeta;
@ -1334,7 +1244,7 @@ int32_t tqProcessTaskCheckPointSourceReq(STQ* pTq, SRpcMsg* pMsg, SRpcMsg* pRsp)
tqDebug("vgId:%d not leader, ignore checkpoint-source msg, s-task:0x%x", vgId, req.taskId);
SRpcMsg rsp = {0};
buildCheckpointSourceRsp(&req, &pMsg->info, &rsp, 0);
tmsgSendRsp(&rsp); // error occurs
tmsgSendRsp(&rsp); // error occurs
return TSDB_CODE_SUCCESS;
}
@ -1342,7 +1252,7 @@ int32_t tqProcessTaskCheckPointSourceReq(STQ* pTq, SRpcMsg* pMsg, SRpcMsg* pRsp)
tqDebug("vgId:%d checkpoint-source msg received during restoring, s-task:0x%x ignore it", vgId, req.taskId);
SRpcMsg rsp = {0};
buildCheckpointSourceRsp(&req, &pMsg->info, &rsp, 0);
tmsgSendRsp(&rsp); // error occurs
tmsgSendRsp(&rsp); // error occurs
return TSDB_CODE_SUCCESS;
}
@ -1354,7 +1264,7 @@ int32_t tqProcessTaskCheckPointSourceReq(STQ* pTq, SRpcMsg* pMsg, SRpcMsg* pRsp)
tqError("vgId:%d failed to decode checkpoint-source msg, code:%s", vgId, tstrerror(code));
SRpcMsg rsp = {0};
buildCheckpointSourceRsp(&req, &pMsg->info, &rsp, 0);
tmsgSendRsp(&rsp); // error occurs
tmsgSendRsp(&rsp); // error occurs
return code;
}
tDecoderClear(&decoder);
@ -1365,22 +1275,23 @@ int32_t tqProcessTaskCheckPointSourceReq(STQ* pTq, SRpcMsg* pMsg, SRpcMsg* pRsp)
req.taskId);
SRpcMsg rsp = {0};
buildCheckpointSourceRsp(&req, &pMsg->info, &rsp, 0);
tmsgSendRsp(&rsp); // error occurs
tmsgSendRsp(&rsp); // error occurs
return TSDB_CODE_SUCCESS;
}
// downstream not ready, current the stream tasks are not all ready. Ignore this checkpoint req.
if (pTask->status.downstreamReady != 1) {
pTask->chkInfo.failedId = req.checkpointId; // record the latest failed checkpoint id
pTask->chkInfo.failedId = req.checkpointId; // record the latest failed checkpoint id
pTask->checkpointingId = req.checkpointId;
qError("s-task:%s not ready for checkpoint, since downstream not ready, ignore this checkpoint:%" PRId64
", set it failure", pTask->id.idStr, req.checkpointId);
", set it failure",
pTask->id.idStr, req.checkpointId);
streamMetaReleaseTask(pMeta, pTask);
SRpcMsg rsp = {0};
buildCheckpointSourceRsp(&req, &pMsg->info, &rsp, 0);
tmsgSendRsp(&rsp); // error occurs
tmsgSendRsp(&rsp); // error occurs
return TSDB_CODE_SUCCESS;
}
@ -1390,14 +1301,14 @@ int32_t tqProcessTaskCheckPointSourceReq(STQ* pTq, SRpcMsg* pMsg, SRpcMsg* pRsp)
if (status == TASK_STATUS__HALT || status == TASK_STATUS__PAUSE) {
tqError("s-task:%s not ready for checkpoint, since it is halt, ignore this checkpoint:%" PRId64 ", set it failure",
pTask->id.idStr, req.checkpointId);
pTask->id.idStr, req.checkpointId);
taosThreadMutexUnlock(&pTask->lock);
streamMetaReleaseTask(pMeta, pTask);
SRpcMsg rsp = {0};
buildCheckpointSourceRsp(&req, &pMsg->info, &rsp, 0);
tmsgSendRsp(&rsp); // error occurs
tmsgSendRsp(&rsp); // error occurs
return TSDB_CODE_SUCCESS;
}
@ -1431,13 +1342,13 @@ int32_t tqProcessTaskCheckPointSourceReq(STQ* pTq, SRpcMsg* pMsg, SRpcMsg* pRsp)
streamMetaWUnLock(pMeta);
qInfo("s-task:%s (vgId:%d) level:%d receive checkpoint-source msg chkpt:%" PRId64 ", total checkpoint reqs:%d",
pTask->id.idStr, vgId, pTask->info.taskLevel, req.checkpointId, total);
pTask->id.idStr, vgId, pTask->info.taskLevel, req.checkpointId, total);
code = streamAddCheckpointSourceRspMsg(&req, &pMsg->info, pTask, 1);
if (code != TSDB_CODE_SUCCESS) {
SRpcMsg rsp = {0};
buildCheckpointSourceRsp(&req, &pMsg->info, &rsp, 0);
tmsgSendRsp(&rsp); // error occurs
tmsgSendRsp(&rsp); // error occurs
return code;
}
@ -1455,13 +1366,13 @@ int32_t tqProcessTaskUpdateReq(STQ* pTq, SRpcMsg* pMsg) {
}
int32_t tqProcessTaskResetReq(STQ* pTq, SRpcMsg* pMsg) {
SVPauseStreamTaskReq* pReq = (SVPauseStreamTaskReq*) pMsg->pCont;
SVPauseStreamTaskReq* pReq = (SVPauseStreamTaskReq*)pMsg->pCont;
SStreamMeta* pMeta = pTq->pStreamMeta;
SStreamTask* pTask = streamMetaAcquireTask(pMeta, pReq->streamId, pReq->taskId);
if (pTask == NULL) {
tqError("vgId:%d process task-reset req, failed to acquire task:0x%x, it may have been dropped already", pMeta->vgId,
pReq->taskId);
tqError("vgId:%d process task-reset req, failed to acquire task:0x%x, it may have been dropped already",
pMeta->vgId, pReq->taskId);
return TSDB_CODE_SUCCESS;
}
@ -1469,8 +1380,7 @@ int32_t tqProcessTaskResetReq(STQ* pTq, SRpcMsg* pMsg) {
// clear flag set during do checkpoint, and open inputQ for all upstream tasks
if (streamTaskGetStatus(pTask, NULL) == TASK_STATUS__CK) {
streamTaskClearCheckInfo(pTask);
taosArrayClear(pTask->pReadyMsgList);
streamTaskClearCheckInfo(pTask, true);
streamTaskSetStatusReady(pTask);
}

8
source/dnode/vnode/src/tq/tqStreamTask.c
View File

@ -64,8 +64,10 @@ int32_t tqScanWalAsync(STQ* pTq, bool ckPause) {
int32_t vgId = TD_VID(pTq->pVnode);
SStreamMeta* pMeta = pTq->pStreamMeta;
bool alreadyRestored = pTq->pVnode->restored;
// do not launch the stream tasks, if it is a follower or not restored vnode.
if (!(vnodeIsRoleLeader(pTq->pVnode) && pTq->pVnode->restored)) {
if (!(vnodeIsRoleLeader(pTq->pVnode) && alreadyRestored)) {
return TSDB_CODE_SUCCESS;
}
@ -107,7 +109,9 @@ int32_t tqScanWalAsync(STQ* pTq, bool ckPause) {
return -1;
}
tqDebug("vgId:%d create msg to start wal scan to launch stream tasks, numOfTasks:%d", vgId, numOfTasks);
tqDebug("vgId:%d create msg to start wal scan to launch stream tasks, numOfTasks:%d, restored:%d", vgId, numOfTasks,
alreadyRestored);
pRunReq->head.vgId = vgId;
pRunReq->streamId = 0;
pRunReq->taskId = STREAM_EXEC_EXTRACT_DATA_IN_WAL_ID;

9
source/dnode/vnode/src/tsdb/tsdbFS2.c
View File

@ -1186,11 +1186,6 @@ const char *gFSBgTaskName[] = {NULL, "MERGE", "RETENTION", "COMPACT"};
static int32_t tsdbFSRunBgTask(void *arg) {
STFSBgTask *task = (STFSBgTask *)arg;
STFileSystem *fs = task->fs;
STFileSet *fset;
tsdbFSGetFSet(fs, task->fid, &fset);
ASSERT(fset != NULL && fset->bgTaskRunning == task);
task->launchTime = taosGetTimestampMs();
task->run(task->arg);
@ -1203,6 +1198,10 @@ static int32_t tsdbFSRunBgTask(void *arg) {
taosThreadMutexLock(&fs->tsdb->mutex);
STFileSet *fset = NULL;
tsdbFSGetFSet(fs, task->fid, &fset);
ASSERT(fset != NULL && fset->bgTaskRunning == task);
// free last
tsdbDoDoneBgTask(fs, task);
fset->bgTaskRunning = NULL;

7
source/dnode/vnode/src/tsdb/tsdbRead2.c
View File

@ -572,7 +572,12 @@ static int32_t doLoadFileBlock(STsdbReader* pReader, SArray* pIndexList, SBlockN
if (isEmptyQueryTimeWindow(&w)) {
k += 1;
continue;
if (k >= numOfTables) {
break;
} else {
continue;
}
}
// 1. time range check

1
source/libs/index/src/indexFilter.c
View File

@ -328,6 +328,7 @@ static int32_t sifInitParam(SNode *node, SIFParam *param, SIFCtx *ctx) {
SIF_ERR_RET(scalarGenerateSetFromList((void **)&param->pFilter, node, nl->node.resType.type));
if (taosHashPut(ctx->pRes, &node, POINTER_BYTES, param, sizeof(*param))) {
taosHashCleanup(param->pFilter);
param->pFilter = NULL;
indexError("taosHashPut nodeList failed, size:%d", (int32_t)sizeof(*param));
SIF_ERR_RET(TSDB_CODE_OUT_OF_MEMORY);
}

14
source/libs/parser/src/parTranslater.c
View File

@ -1433,14 +1433,18 @@ static int32_t dataTypeComp(const SDataType* l, const SDataType* r) {
static EDealRes translateOperator(STranslateContext* pCxt, SOperatorNode* pOp) {
if (isMultiResFunc(pOp->pLeft)) {
return generateDealNodeErrMsg(pCxt, TSDB_CODE_PAR_WRONG_VALUE_TYPE, ((SExprNode*)(pOp->pLeft))->aliasName);
generateDealNodeErrMsg(pCxt, TSDB_CODE_PAR_WRONG_VALUE_TYPE, ((SExprNode*)(pOp->pLeft))->aliasName);
return DEAL_RES_ERROR;
}
if (isMultiResFunc(pOp->pRight)) {
return generateDealNodeErrMsg(pCxt, TSDB_CODE_PAR_WRONG_VALUE_TYPE, ((SExprNode*)(pOp->pRight))->aliasName);
generateDealNodeErrMsg(pCxt, TSDB_CODE_PAR_WRONG_VALUE_TYPE, ((SExprNode*)(pOp->pRight))->aliasName);
return DEAL_RES_ERROR;
}
if (TSDB_CODE_SUCCESS != scalarGetOperatorResultType(pOp)) {
return generateDealNodeErrMsg(pCxt, TSDB_CODE_PAR_WRONG_VALUE_TYPE, pOp->node.aliasName);
int32_t res = scalarGetOperatorResultType(pOp);
if (TSDB_CODE_SUCCESS != res) {
pCxt->errCode = res;
return DEAL_RES_ERROR;
}
return DEAL_RES_CONTINUE;
@ -7958,7 +7962,7 @@ static int32_t translateDropStream(STranslateContext* pCxt, SDropStreamStmt* pSt
tNameGetFullDbName(&name, dropReq.name);
dropReq.igNotExists = pStmt->ignoreNotExists;
int32_t code = buildCmdMsg(pCxt, TDMT_MND_DROP_STREAM, (FSerializeFunc)tSerializeSMDropStreamReq, &dropReq);
tFreeSMDropStreamReq(&dropReq);
tFreeMDropStreamReq(&dropReq);
return code;
}

4
source/libs/scalar/src/scalar.c
View File

@ -208,6 +208,7 @@ void sclFreeParam(SScalarParam *param) {
if (param->columnData != NULL) {
colDataDestroy(param->columnData);
taosMemoryFreeClear(param->columnData);
param->columnData = NULL;
}
if (param->pHashFilter != NULL) {
@ -845,6 +846,7 @@ int32_t sclExecOperator(SOperatorNode *node, SScalarCtx *ctx, SScalarParam *outp
SScalarParam *params = NULL;
int32_t rowNum = 0;
int32_t code = 0;
int32_t paramNum = 0;
// json not support in in operator
if (nodeType(node->pLeft) == QUERY_NODE_VALUE) {
@ -865,7 +867,7 @@ int32_t sclExecOperator(SOperatorNode *node, SScalarCtx *ctx, SScalarParam *outp
_bin_scalar_fn_t OperatorFn = getBinScalarOperatorFn(node->opType);
int32_t paramNum = scalarGetOperatorParamNum(node->opType);
paramNum = scalarGetOperatorParamNum(node->opType);
SScalarParam *pLeft = &params[0];
SScalarParam *pRight = paramNum > 1 ? &params[1] : NULL;

47
source/libs/stream/inc/streamInt.h
View File

@ -18,9 +18,9 @@
#include "executor.h"
#include "query.h"
#include "tstream.h"
#include "streamBackendRocksdb.h"
#include "trpc.h"
#include "tstream.h"
#ifdef __cplusplus
extern "C" {
@ -32,13 +32,13 @@ extern "C" {
#define MAX_RETRY_LAUNCH_HISTORY_TASK 40
#define RETRY_LAUNCH_INTERVAL_INC_RATE 1.2
#define MAX_BLOCK_NAME_NUM 1024
#define DISPATCH_RETRY_INTERVAL_MS 300
#define MAX_CONTINUE_RETRY_COUNT 5
#define MAX_BLOCK_NAME_NUM 1024
#define DISPATCH_RETRY_INTERVAL_MS 300
#define MAX_CONTINUE_RETRY_COUNT 5
#define META_HB_CHECK_INTERVAL 200
#define META_HB_SEND_IDLE_COUNTER 25 // send hb every 5 sec
#define STREAM_TASK_KEY_LEN ((sizeof(int64_t)) << 1)
#define META_HB_CHECK_INTERVAL 200
#define META_HB_SEND_IDLE_COUNTER 25 // send hb every 5 sec
#define STREAM_TASK_KEY_LEN ((sizeof(int64_t)) << 1)
#define STREAM_TASK_QUEUE_CAPACITY 20480
#define STREAM_TASK_QUEUE_CAPACITY_IN_SIZE (30)
@ -81,7 +81,8 @@ struct STokenBucket {
double quotaCapacity; // available capacity for maximum input size, KiloBytes per Second
double quotaRemain; // not consumed bytes per second
double quotaRate; // number of token per second
int64_t fillTimestamp; // fill timestamp
int64_t tokenFillTimestamp; // fill timestamp
int64_t quotaFillTimestamp; // fill timestamp
};
struct SStreamQueue {
@ -92,13 +93,13 @@ struct SStreamQueue {
};
extern SStreamGlobalEnv streamEnv;
extern int32_t streamBackendId;
extern int32_t streamBackendCfWrapperId;
extern int32_t streamBackendId;
extern int32_t streamBackendCfWrapperId;
void streamRetryDispatchData(SStreamTask* pTask, int64_t waitDuration);
int32_t streamDispatchStreamBlock(SStreamTask* pTask);
void destroyDispatchMsg(SStreamDispatchReq* pReq, int32_t numOfVgroups);
int32_t getNumOfDispatchBranch(SStreamTask* pTask);
void streamRetryDispatchData(SStreamTask* pTask, int64_t waitDuration);
int32_t streamDispatchStreamBlock(SStreamTask* pTask);
void destroyDispatchMsg(SStreamDispatchReq* pReq, int32_t numOfVgroups);
int32_t getNumOfDispatchBranch(SStreamTask* pTask);
int32_t streamProcessCheckpointBlock(SStreamTask* pTask, SStreamDataBlock* pBlock);
SStreamDataBlock* createStreamBlockFromDispatchMsg(const SStreamDispatchReq* pReq, int32_t blockType, int32_t srcVg);
@ -119,19 +120,23 @@ int32_t streamTaskSendCheckpointReadyMsg(SStreamTask* pTask);
int32_t streamTaskSendCheckpointSourceRsp(SStreamTask* pTask);
int32_t streamTaskGetNumOfDownstream(const SStreamTask* pTask);
int32_t streamTaskGetDataFromInputQ(SStreamTask* pTask, SStreamQueueItem** pInput, int32_t* numOfBlocks, int32_t* blockSize);
int32_t streamTaskGetDataFromInputQ(SStreamTask* pTask, SStreamQueueItem** pInput, int32_t* numOfBlocks,
int32_t* blockSize);
int32_t streamQueueItemGetSize(const SStreamQueueItem* pItem);
void streamQueueItemIncSize(const SStreamQueueItem* pItem, int32_t size);
const char* streamQueueItemGetTypeStr(int32_t type);
SStreamQueueItem* streamMergeQueueItem(SStreamQueueItem* dst, SStreamQueueItem* pElem);
int32_t streamTaskBuildScanhistoryRspMsg(SStreamTask* pTask, SStreamScanHistoryFinishReq* pReq, void** pBuffer, int32_t* pLen);
int32_t streamTaskBuildScanhistoryRspMsg(SStreamTask* pTask, SStreamScanHistoryFinishReq* pReq, void** pBuffer,
int32_t* pLen);
int32_t streamAddEndScanHistoryMsg(SStreamTask* pTask, SRpcHandleInfo* pRpcInfo, SStreamScanHistoryFinishReq* pReq);
int32_t streamNotifyUpstreamContinue(SStreamTask* pTask);
int32_t streamTaskFillHistoryFinished(SStreamTask* pTask);
int32_t streamTransferStateToStreamTask(SStreamTask* pTask);
void streamClearChkptReadyMsg(SStreamTask* pTask);
int32_t streamTaskInitTokenBucket(STokenBucket* pBucket, int32_t numCap, int32_t numRate, float quotaRate, const char*);
STaskId streamTaskExtractKey(const SStreamTask* pTask);
void streamTaskInitForLaunchHTask(SHistoryTaskInfo* pInfo);
@ -145,17 +150,17 @@ void* streamQueueNextItem(SStreamQueue* pQueue);
void streamFreeQitem(SStreamQueueItem* data);
int32_t streamQueueGetItemSize(const SStreamQueue* pQueue);
typedef enum UPLOAD_TYPE{
typedef enum UPLOAD_TYPE {
UPLOAD_DISABLE = -1,
UPLOAD_S3 = 0,
UPLOAD_RSYNC = 1,
} UPLOAD_TYPE;
UPLOAD_TYPE getUploadType();
int uploadCheckpoint(char* id, char* path);
int downloadCheckpoint(char* id, char* path);
int deleteCheckpoint(char* id);
int deleteCheckpointFile(char* id, char* name);
int uploadCheckpoint(char* id, char* path);
int downloadCheckpoint(char* id, char* path);
int deleteCheckpoint(char* id);
int deleteCheckpointFile(char* id, char* name);
int32_t onNormalTaskReady(SStreamTask* pTask);
int32_t onScanhistoryTaskReady(SStreamTask* pTask);

92
source/libs/stream/src/streamCheckpoint.c
View File

@ -13,9 +13,9 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "streamInt.h"
#include "rsync.h"
#include "cos.h"
#include "rsync.h"
#include "streamInt.h"
int32_t tEncodeStreamCheckpointSourceReq(SEncoder* pEncoder, const SStreamCheckpointSourceReq* pReq) {
if (tStartEncode(pEncoder) < 0) return -1;
@ -122,7 +122,7 @@ static int32_t appendCheckpointIntoInputQ(SStreamTask* pTask, int32_t checkpoint
pBlock->info.rows = 1;
pBlock->info.childId = pTask->info.selfChildId;
pChkpoint->blocks = taosArrayInit(4, sizeof(SSDataBlock));//pBlock;
pChkpoint->blocks = taosArrayInit(4, sizeof(SSDataBlock)); // pBlock;
taosArrayPush(pChkpoint->blocks, pBlock);
taosMemoryFree(pBlock);
@ -158,6 +158,7 @@ static int32_t continueDispatchCheckpointBlock(SStreamDataBlock* pBlock, SStream
int32_t code = taosWriteQitem(pTask->outputq.queue->pQueue, pBlock);
if (code == 0) {
ASSERT(pTask->chkInfo.dispatchCheckpointTrigger == false);
streamDispatchStreamBlock(pTask);
} else {
stError("s-task:%s failed to put checkpoint into outputQ, code:%s", pTask->id.idStr, tstrerror(code));
@ -169,10 +170,10 @@ static int32_t continueDispatchCheckpointBlock(SStreamDataBlock* pBlock, SStream
int32_t streamProcessCheckpointBlock(SStreamTask* pTask, SStreamDataBlock* pBlock) {
SSDataBlock* pDataBlock = taosArrayGet(pBlock->blocks, 0);
int64_t checkpointId = pDataBlock->info.version;
int64_t checkpointId = pDataBlock->info.version;
const char* id = pTask->id.idStr;
int32_t code = TSDB_CODE_SUCCESS;
int32_t code = TSDB_CODE_SUCCESS;
// set task status
if (streamTaskGetStatus(pTask, NULL) != TASK_STATUS__CK) {
@ -184,7 +185,7 @@ int32_t streamProcessCheckpointBlock(SStreamTask* pTask, SStreamDataBlock* pBloc
}
}
{ // todo: remove this when the pipeline checkpoint generating is used.
{ // todo: remove this when the pipeline checkpoint generating is used.
SStreamMeta* pMeta = pTask->pMeta;
streamMetaWLock(pMeta);
@ -195,10 +196,11 @@ int32_t streamProcessCheckpointBlock(SStreamTask* pTask, SStreamDataBlock* pBloc
streamMetaWUnLock(pMeta);
}
//todo fix race condition: set the status and append checkpoint block
// todo fix race condition: set the status and append checkpoint block
int32_t taskLevel = pTask->info.taskLevel;
if (taskLevel == TASK_LEVEL__SOURCE) {
if (pTask->outputInfo.type == TASK_OUTPUT__FIXED_DISPATCH || pTask->outputInfo.type == TASK_OUTPUT__SHUFFLE_DISPATCH) {
if (pTask->outputInfo.type == TASK_OUTPUT__FIXED_DISPATCH ||
pTask->outputInfo.type == TASK_OUTPUT__SHUFFLE_DISPATCH) {
stDebug("s-task:%s set childIdx:%d, and add checkpoint-trigger block into outputQ", id, pTask->info.selfChildId);
continueDispatchCheckpointBlock(pBlock, pTask);
} else { // only one task exists, no need to dispatch downstream info
@ -221,20 +223,21 @@ int32_t streamProcessCheckpointBlock(SStreamTask* pTask, SStreamDataBlock* pBloc
int32_t num = taosArrayGetSize(pTask->upstreamInfo.pList);
if (notReady > 0) {
stDebug("s-task:%s received checkpoint block, idx:%d, %d upstream tasks not send checkpoint info yet, total:%d",
id, pTask->info.selfChildId, notReady, num);
id, pTask->info.selfChildId, notReady, num);
streamFreeQitem((SStreamQueueItem*)pBlock);
return code;
}
if (taskLevel == TASK_LEVEL__SINK) {
stDebug("s-task:%s process checkpoint block, all %d upstreams sent checkpoint msgs, send ready msg to upstream",
id, num);
id, num);
streamFreeQitem((SStreamQueueItem*)pBlock);
streamTaskBuildCheckpoint(pTask);
} else {
stDebug(
"s-task:%s process checkpoint block, all %d upstreams sent checkpoint msgs, dispatch checkpoint msg "
"downstream", id, num);
"downstream",
id, num);
// set the needed checked downstream tasks, only when all downstream tasks do checkpoint complete, this task
// can start local checkpoint procedure
@ -262,7 +265,7 @@ int32_t streamProcessCheckpointReadyMsg(SStreamTask* pTask) {
if (notReady == 0) {
stDebug("s-task:%s all downstream tasks have completed the checkpoint, start to do checkpoint for current task",
pTask->id.idStr);
pTask->id.idStr);
appendCheckpointIntoInputQ(pTask, STREAM_INPUT__CHECKPOINT);
} else {
int32_t total = streamTaskGetNumOfDownstream(pTask);
@ -272,13 +275,17 @@ int32_t streamProcessCheckpointReadyMsg(SStreamTask* pTask) {
return 0;
}
void streamTaskClearCheckInfo(SStreamTask* pTask) {
pTask->checkpointingId = 0; // clear the checkpoint id
void streamTaskClearCheckInfo(SStreamTask* pTask, bool clearChkpReadyMsg) {
pTask->checkpointingId = 0; // clear the checkpoint id
pTask->chkInfo.failedId = 0;
pTask->chkInfo.startTs = 0; // clear the recorded start time
pTask->checkpointNotReadyTasks = 0;
pTask->checkpointAlignCnt = 0;
streamTaskOpenAllUpstreamInput(pTask); // open inputQ for all upstream tasks
pTask->chkInfo.dispatchCheckpointTrigger = false;
streamTaskOpenAllUpstreamInput(pTask); // open inputQ for all upstream tasks
if (clearChkpReadyMsg) {
streamClearChkptReadyMsg(pTask);
}
}
int32_t streamSaveAllTaskStatus(SStreamMeta* pMeta, int64_t checkpointId) {
@ -288,7 +295,7 @@ int32_t streamSaveAllTaskStatus(SStreamMeta* pMeta, int64_t checkpointId) {
streamMetaWLock(pMeta);
for (int32_t i = 0; i < taosArrayGetSize(pMeta->pTaskList); ++i) {
STaskId* pId = taosArrayGet(pMeta->pTaskList, i);
STaskId* pId = taosArrayGet(pMeta->pTaskList, i);
SStreamTask** ppTask = taosHashGet(pMeta->pTasksMap, pId, sizeof(*pId));
if (ppTask == NULL) {
continue;
@ -305,7 +312,7 @@ int32_t streamSaveAllTaskStatus(SStreamMeta* pMeta, int64_t checkpointId) {
p->chkInfo.checkpointId = p->checkpointingId;
p->chkInfo.checkpointVer = p->chkInfo.processedVer;
streamTaskClearCheckInfo(p);
streamTaskClearCheckInfo(p, false);
char* str = NULL;
streamTaskGetStatus(p, &str);
@ -315,7 +322,7 @@ int32_t streamSaveAllTaskStatus(SStreamMeta* pMeta, int64_t checkpointId) {
stDebug("s-task:%s vgId:%d save task status failed, since handle event failed", p->id.idStr, vgId);
streamMetaWUnLock(pMeta);
return -1;
} else { // save the task
} else { // save the task
streamMetaSaveTask(pMeta, p);
}
@ -372,33 +379,32 @@ int32_t streamTaskBuildCheckpoint(SStreamTask* pTask) {
if (code != TSDB_CODE_SUCCESS) {
// todo: let's retry send rsp to upstream/mnode
stError("s-task:%s failed to send checkpoint rsp to upstream, checkpointId:%" PRId64 ", code:%s", pTask->id.idStr,
pTask->checkpointingId, tstrerror(code));
pTask->checkpointingId, tstrerror(code));
}
return code;
}
static int uploadCheckpointToS3(char* id, char* path){
static int uploadCheckpointToS3(char* id, char* path) {
TdDirPtr pDir = taosOpenDir(path);
if (pDir == NULL) return -1;
TdDirEntryPtr de = NULL;
while ((de = taosReadDir(pDir)) != NULL) {
char* name = taosGetDirEntryName(de);
if (strcmp(name, ".") == 0 || strcmp(name, "..") == 0 ||
taosDirEntryIsDir(de)) continue;
if (strcmp(name, ".") == 0 || strcmp(name, "..") == 0 || taosDirEntryIsDir(de)) continue;
char filename[PATH_MAX] = {0};
if(path[strlen(path) - 1] == TD_DIRSEP_CHAR){
if (path[strlen(path) - 1] == TD_DIRSEP_CHAR) {
snprintf(filename, sizeof(filename), "%s%s", path, name);
}else{
} else {
snprintf(filename, sizeof(filename), "%s%s%s", path, TD_DIRSEP, name);
}
char object[PATH_MAX] = {0};
snprintf(object, sizeof(object), "%s%s%s", id, TD_DIRSEP, name);
if(s3PutObjectFromFile2(filename, object) != 0){
if (s3PutObjectFromFile2(filename, object) != 0) {
taosCloseDir(&pDir);
return -1;
}
@ -409,59 +415,59 @@ static int uploadCheckpointToS3(char* id, char* path){
return 0;
}
UPLOAD_TYPE getUploadType(){
if(strlen(tsSnodeAddress) != 0){
UPLOAD_TYPE getUploadType() {
if (strlen(tsSnodeAddress) != 0) {
return UPLOAD_RSYNC;
}else if(tsS3StreamEnabled){
} else if (tsS3StreamEnabled) {
return UPLOAD_S3;
}else{
} else {
return UPLOAD_DISABLE;
}
}
int uploadCheckpoint(char* id, char* path){
if(id == NULL || path == NULL || strlen(id) == 0 || strlen(path) == 0 || strlen(path) >= PATH_MAX){
int uploadCheckpoint(char* id, char* path) {
if (id == NULL || path == NULL || strlen(id) == 0 || strlen(path) == 0 || strlen(path) >= PATH_MAX) {
stError("uploadCheckpoint parameters invalid");
return -1;
}
if(strlen(tsSnodeAddress) != 0){
if (strlen(tsSnodeAddress) != 0) {
return uploadRsync(id, path);
}else if(tsS3StreamEnabled){
} else if (tsS3StreamEnabled) {
return uploadCheckpointToS3(id, path);
}
return 0;
}
int downloadCheckpoint(char* id, char* path){
if(id == NULL || path == NULL || strlen(id) == 0 || strlen(path) == 0 || strlen(path) >= PATH_MAX){
int downloadCheckpoint(char* id, char* path) {
if (id == NULL || path == NULL || strlen(id) == 0 || strlen(path) == 0 || strlen(path) >= PATH_MAX) {
stError("downloadCheckpoint parameters invalid");
return -1;
}
if(strlen(tsSnodeAddress) != 0){
if (strlen(tsSnodeAddress) != 0) {
return downloadRsync(id, path);
}else if(tsS3StreamEnabled){
} else if (tsS3StreamEnabled) {
return s3GetObjectsByPrefix(id, path);
}
return 0;
}
int deleteCheckpoint(char* id){
if(id == NULL || strlen(id) == 0){
int deleteCheckpoint(char* id) {
if (id == NULL || strlen(id) == 0) {
stError("deleteCheckpoint parameters invalid");
return -1;
}
if(strlen(tsSnodeAddress) != 0){
if (strlen(tsSnodeAddress) != 0) {
return deleteRsync(id);
}else if(tsS3StreamEnabled){
} else if (tsS3StreamEnabled) {
s3DeleteObjectsByPrefix(id);
}
return 0;
}
int deleteCheckpointFile(char* id, char* name){
int deleteCheckpointFile(char* id, char* name) {
char object[128] = {0};
snprintf(object, sizeof(object), "%s/%s", id, name);
char *tmp = object;
char* tmp = object;
s3DeleteObjects((const char**)&tmp, 1);
return 0;
}

188
source/libs/stream/src/streamDispatch.c
View File

@ -14,9 +14,9 @@
*/
#include "streamInt.h"
#include "tmisce.h"
#include "trpc.h"
#include "ttimer.h"
#include "tmisce.h"
typedef struct SBlockName {
uint32_t hashValue;
@ -231,7 +231,7 @@ int32_t streamBroadcastToChildren(SStreamTask* pTask, const SSDataBlock* pBlock)
buf = NULL;
stDebug("s-task:%s (child %d) send retrieve req to task:0x%x (vgId:%d), reqId:0x%" PRIx64, pTask->id.idStr,
pTask->info.selfChildId, pEpInfo->taskId, pEpInfo->nodeId, req.reqId);
pTask->info.selfChildId, pEpInfo->taskId, pEpInfo->nodeId, req.reqId);
}
code = 0;
@ -270,7 +270,7 @@ int32_t streamSendCheckMsg(SStreamTask* pTask, const SStreamTaskCheckReq* pReq,
initRpcMsg(&msg, TDMT_VND_STREAM_TASK_CHECK, buf, tlen + sizeof(SMsgHead));
stDebug("s-task:%s (level:%d) send check msg to s-task:0x%" PRIx64 ":0x%x (vgId:%d)", pTask->id.idStr,
pTask->info.taskLevel, pReq->streamId, pReq->downstreamTaskId, nodeId);
pTask->info.taskLevel, pReq->streamId, pReq->downstreamTaskId, nodeId);
tmsgSendReq(pEpSet, &msg);
return 0;
@ -343,7 +343,8 @@ static int32_t doBuildDispatchMsg(SStreamTask* pTask, const SStreamDataBlock* pD
SSDataBlock* pDataBlock = taosArrayGet(pData->blocks, i);
// TODO: do not use broadcast
if (pDataBlock->info.type == STREAM_DELETE_RESULT || pDataBlock->info.type == STREAM_CHECKPOINT || pDataBlock->info.type == STREAM_TRANS_STATE) {
if (pDataBlock->info.type == STREAM_DELETE_RESULT || pDataBlock->info.type == STREAM_CHECKPOINT ||
pDataBlock->info.type == STREAM_TRANS_STATE) {
for (int32_t j = 0; j < numOfVgroups; j++) {
code = streamAddBlockIntoDispatchMsg(pDataBlock, &pReqs[j]);
if (code != 0) {
@ -362,7 +363,7 @@ static int32_t doBuildDispatchMsg(SStreamTask* pTask, const SStreamDataBlock* pD
}
code = streamSearchAndAddBlock(pTask, pReqs, pDataBlock, numOfVgroups, pDataBlock->info.id.groupId);
if(code != 0) {
if (code != 0) {
destroyDispatchMsg(pReqs, numOfVgroups);
return code;
}
@ -371,13 +372,14 @@ static int32_t doBuildDispatchMsg(SStreamTask* pTask, const SStreamDataBlock* pD
pTask->msgInfo.pData = pReqs;
}
stDebug("s-task:%s build dispatch msg success, msgId:%d, stage:%" PRId64, pTask->id.idStr, pTask->execInfo.dispatch, pTask->pMeta->stage);
stDebug("s-task:%s build dispatch msg success, msgId:%d, stage:%" PRId64, pTask->id.idStr, pTask->execInfo.dispatch,
pTask->pMeta->stage);
return code;
}
static int32_t sendDispatchMsg(SStreamTask* pTask, SStreamDispatchReq* pDispatchMsg) {
int32_t code = 0;
int32_t msgId = pTask->execInfo.dispatch;
int32_t code = 0;
int32_t msgId = pTask->execInfo.dispatch;
const char* id = pTask->id.idStr;
if (pTask->outputInfo.type == TASK_OUTPUT__FIXED_DISPATCH) {
@ -393,8 +395,8 @@ static int32_t sendDispatchMsg(SStreamTask* pTask, SStreamDispatchReq* pDispatch
SArray* vgInfo = pTask->outputInfo.shuffleDispatcher.dbInfo.pVgroupInfos;
int32_t numOfVgroups = taosArrayGetSize(vgInfo);
stDebug("s-task:%s (child taskId:%d) start to shuffle-dispatch blocks to %d vgroup(s), msgId:%d",
id, pTask->info.selfChildId, numOfVgroups, msgId);
stDebug("s-task:%s (child taskId:%d) start to shuffle-dispatch blocks to %d vgroup(s), msgId:%d", id,
pTask->info.selfChildId, numOfVgroups, msgId);
for (int32_t i = 0; i < numOfVgroups; i++) {
if (pDispatchMsg[i].blockNum > 0) {
@ -409,7 +411,8 @@ static int32_t sendDispatchMsg(SStreamTask* pTask, SStreamDispatchReq* pDispatch
}
}
stDebug("s-task:%s complete shuffle-dispatch blocks to all %d vnodes, msgId:%d", pTask->id.idStr, numOfVgroups, msgId);
stDebug("s-task:%s complete shuffle-dispatch blocks to all %d vnodes, msgId:%d", pTask->id.idStr, numOfVgroups,
msgId);
}
return code;
@ -434,20 +437,20 @@ static void doRetryDispatchData(void* param, void* tmrId) {
SArray* pList = taosArrayDup(pTask->msgInfo.pRetryList, NULL);
taosArrayClear(pTask->msgInfo.pRetryList);
SStreamDispatchReq *pReq = pTask->msgInfo.pData;
SStreamDispatchReq* pReq = pTask->msgInfo.pData;
if (pTask->outputInfo.type == TASK_OUTPUT__SHUFFLE_DISPATCH) {
SArray* vgInfo = pTask->outputInfo.shuffleDispatcher.dbInfo.pVgroupInfos;
int32_t numOfVgroups = taosArrayGetSize(vgInfo);
int32_t numOfFailed = taosArrayGetSize(pList);
stDebug("s-task:%s (child taskId:%d) retry shuffle-dispatch blocks to %d vgroup(s), msgId:%d",
id, pTask->info.selfChildId, numOfFailed, msgId);
stDebug("s-task:%s (child taskId:%d) retry shuffle-dispatch blocks to %d vgroup(s), msgId:%d", id,
pTask->info.selfChildId, numOfFailed, msgId);
for (int32_t i = 0; i < numOfFailed; i++) {
int32_t vgId = *(int32_t*) taosArrayGet(pList, i);
int32_t vgId = *(int32_t*)taosArrayGet(pList, i);
for(int32_t j = 0; j < numOfVgroups; ++j) {
for (int32_t j = 0; j < numOfVgroups; ++j) {
SVgroupInfo* pVgInfo = taosArrayGet(vgInfo, j);
if (pVgInfo->vgId == vgId) {
stDebug("s-task:%s (child taskId:%d) shuffle-dispatch blocks:%d to vgId:%d", pTask->id.idStr,
@ -461,7 +464,8 @@ static void doRetryDispatchData(void* param, void* tmrId) {
}
}
stDebug("s-task:%s complete re-try shuffle-dispatch blocks to all %d vnodes, msgId:%d", pTask->id.idStr, numOfFailed, msgId);
stDebug("s-task:%s complete re-try shuffle-dispatch blocks to all %d vnodes, msgId:%d", pTask->id.idStr,
numOfFailed, msgId);
} else {
int32_t vgId = pTask->outputInfo.fixedDispatcher.nodeId;
SEpSet* pEpSet = &pTask->outputInfo.fixedDispatcher.epSet;
@ -478,8 +482,8 @@ static void doRetryDispatchData(void* param, void* tmrId) {
if (code != TSDB_CODE_SUCCESS) {
if (!streamTaskShouldStop(pTask)) {
// stDebug("s-task:%s reset the waitRspCnt to be 0 before launch retry dispatch", pTask->id.idStr);
// atomic_store_32(&pTask->outputInfo.shuffleDispatcher.waitingRspCnt, 0);
// stDebug("s-task:%s reset the waitRspCnt to be 0 before launch retry dispatch", pTask->id.idStr);
// atomic_store_32(&pTask->outputInfo.shuffleDispatcher.waitingRspCnt, 0);
if (streamTaskShouldPause(pTask)) {
streamRetryDispatchData(pTask, DISPATCH_RETRY_INTERVAL_MS * 10);
} else {
@ -531,10 +535,12 @@ int32_t streamSearchAndAddBlock(SStreamTask* pTask, SStreamDispatchReq* pReqs, S
}
if (pDataBlock->info.parTbName[0]) {
snprintf(ctbName, TSDB_TABLE_NAME_LEN, "%s.%s", pTask->outputInfo.shuffleDispatcher.dbInfo.db, pDataBlock->info.parTbName);
snprintf(ctbName, TSDB_TABLE_NAME_LEN, "%s.%s", pTask->outputInfo.shuffleDispatcher.dbInfo.db,
pDataBlock->info.parTbName);
} else {
buildCtbNameByGroupIdImpl(pTask->outputInfo.shuffleDispatcher.stbFullName, groupId, pDataBlock->info.parTbName);
snprintf(ctbName, TSDB_TABLE_NAME_LEN, "%s.%s", pTask->outputInfo.shuffleDispatcher.dbInfo.db, pDataBlock->info.parTbName);
snprintf(ctbName, TSDB_TABLE_NAME_LEN, "%s.%s", pTask->outputInfo.shuffleDispatcher.dbInfo.db,
pDataBlock->info.parTbName);
}
/*uint32_t hashValue = MurmurHash3_32(ctbName, strlen(ctbName));*/
@ -576,13 +582,15 @@ int32_t streamSearchAndAddBlock(SStreamTask* pTask, SStreamDispatchReq* pReqs, S
}
int32_t streamDispatchStreamBlock(SStreamTask* pTask) {
ASSERT((pTask->outputInfo.type == TASK_OUTPUT__FIXED_DISPATCH || pTask->outputInfo.type == TASK_OUTPUT__SHUFFLE_DISPATCH));
ASSERT((pTask->outputInfo.type == TASK_OUTPUT__FIXED_DISPATCH ||
pTask->outputInfo.type == TASK_OUTPUT__SHUFFLE_DISPATCH));
const char* id = pTask->id.idStr;
int32_t numOfElems = streamQueueGetNumOfItems(pTask->outputq.queue);
int32_t numOfElems = streamQueueGetNumOfItems(pTask->outputq.queue);
if (numOfElems > 0) {
double size = SIZE_IN_MiB(taosQueueMemorySize(pTask->outputq.queue->pQueue));
stDebug("s-task:%s start to dispatch intermediate block to downstream, elem in outputQ:%d, size:%.2fMiB", id, numOfElems, size);
stDebug("s-task:%s start to dispatch intermediate block to downstream, elem in outputQ:%d, size:%.2fMiB", id,
numOfElems, size);
}
// to make sure only one dispatch is running
@ -593,6 +601,12 @@ int32_t streamDispatchStreamBlock(SStreamTask* pTask) {
return 0;
}
if (pTask->chkInfo.dispatchCheckpointTrigger) {
stDebug("s-task:%s already send checkpoint trigger, not dispatch anymore", id);
atomic_store_8(&pTask->outputq.status, TASK_OUTPUT_STATUS__NORMAL);
return 0;
}
ASSERT(pTask->msgInfo.pData == NULL);
stDebug("s-task:%s start to dispatch msg, set output status:%d", id, pTask->outputq.status);
@ -612,7 +626,7 @@ int32_t streamDispatchStreamBlock(SStreamTask* pTask) {
int32_t code = doBuildDispatchMsg(pTask, pBlock);
if (code == 0) {
destroyStreamDataBlock(pBlock);
} else { // todo handle build dispatch msg failed
} else { // todo handle build dispatch msg failed
}
int32_t retryCount = 0;
@ -635,8 +649,9 @@ int32_t streamDispatchStreamBlock(SStreamTask* pTask) {
if (++retryCount > MAX_CONTINUE_RETRY_COUNT) { // add to timer to retry
int32_t ref = atomic_add_fetch_32(&pTask->status.timerActive, 1);
stDebug("s-task:%s failed to dispatch msg to downstream for %d times, code:%s, add timer to retry in %dms, ref:%d",
pTask->id.idStr, retryCount, tstrerror(terrno), DISPATCH_RETRY_INTERVAL_MS, ref);
stDebug(
"s-task:%s failed to dispatch msg to downstream for %d times, code:%s, add timer to retry in %dms, ref:%d",
pTask->id.idStr, retryCount, tstrerror(terrno), DISPATCH_RETRY_INTERVAL_MS, ref);
streamRetryDispatchData(pTask, DISPATCH_RETRY_INTERVAL_MS);
break;
@ -659,7 +674,8 @@ int32_t streamDispatchScanHistoryFinishMsg(SStreamTask* pTask) {
if (pTask->outputInfo.type == TASK_OUTPUT__FIXED_DISPATCH) {
req.downstreamTaskId = pTask->outputInfo.fixedDispatcher.taskId;
pTask->notReadyTasks = 1;
doDispatchScanHistoryFinishMsg(pTask, &req, pTask->outputInfo.fixedDispatcher.nodeId, &pTask->outputInfo.fixedDispatcher.epSet);
doDispatchScanHistoryFinishMsg(pTask, &req, pTask->outputInfo.fixedDispatcher.nodeId,
&pTask->outputInfo.fixedDispatcher.epSet);
} else if (pTask->outputInfo.type == TASK_OUTPUT__SHUFFLE_DISPATCH) {
SArray* vgInfo = pTask->outputInfo.shuffleDispatcher.dbInfo.pVgroupInfos;
int32_t numOfVgs = taosArrayGetSize(vgInfo);
@ -667,8 +683,8 @@ int32_t streamDispatchScanHistoryFinishMsg(SStreamTask* pTask) {
char* p = NULL;
streamTaskGetStatus(pTask, &p);
stDebug("s-task:%s send scan-history data complete msg to downstream (shuffle-dispatch) %d tasks, status:%s", pTask->id.idStr,
numOfVgs, p);
stDebug("s-task:%s send scan-history data complete msg to downstream (shuffle-dispatch) %d tasks, status:%s",
pTask->id.idStr, numOfVgs, p);
for (int32_t i = 0; i < numOfVgs; i++) {
SVgroupInfo* pVgInfo = taosArrayGet(vgInfo, i);
req.downstreamTaskId = pVgInfo->taskId;
@ -692,11 +708,12 @@ int32_t streamTaskSendCheckpointReadyMsg(SStreamTask* pTask) {
tmsgSendReq(&pInfo->upstreamNodeEpset, &pInfo->msg);
stDebug("s-task:%s level:%d checkpoint ready msg sent to upstream:0x%x", pTask->id.idStr, pTask->info.taskLevel,
pInfo->upStreamTaskId);
pInfo->upStreamTaskId);
}
taosArrayClear(pTask->pReadyMsgList);
stDebug("s-task:%s level:%d checkpoint ready msg sent to all %d upstreams", pTask->id.idStr, pTask->info.taskLevel, num);
stDebug("s-task:%s level:%d checkpoint ready msg sent to all %d upstreams", pTask->id.idStr, pTask->info.taskLevel,
num);
return TSDB_CODE_SUCCESS;
}
@ -783,7 +800,7 @@ int32_t doDispatchScanHistoryFinishMsg(SStreamTask* pTask, const SStreamScanHist
char* p = NULL;
streamTaskGetStatus(pTask, &p);
stDebug("s-task:%s status:%s dispatch scan-history finish msg to taskId:0x%x (vgId:%d)", pTask->id.idStr, p,
pReq->downstreamTaskId, vgId);
pReq->downstreamTaskId, vgId);
return 0;
}
@ -866,8 +883,8 @@ int32_t buildCheckpointSourceRsp(SStreamCheckpointSourceReq* pReq, SRpcHandleInf
return 0;
}
int32_t streamAddCheckpointSourceRspMsg(SStreamCheckpointSourceReq* pReq, SRpcHandleInfo* pRpcInfo,
SStreamTask* pTask, int8_t isSucceed) {
int32_t streamAddCheckpointSourceRspMsg(SStreamCheckpointSourceReq* pReq, SRpcHandleInfo* pRpcInfo, SStreamTask* pTask,
int8_t isSucceed) {
SStreamChkptReadyInfo info = {0};
buildCheckpointSourceRsp(pReq, pRpcInfo, &info.msg, isSucceed);
@ -876,7 +893,8 @@ int32_t streamAddCheckpointSourceRspMsg(SStreamCheckpointSourceReq* pReq, SRpcHa
}
taosArrayPush(pTask->pReadyMsgList, &info);
stDebug("s-task:%s add checkpoint source rsp msg, total:%d", pTask->id.idStr, (int32_t)taosArrayGetSize(pTask->pReadyMsgList));
stDebug("s-task:%s add checkpoint source rsp msg, total:%d", pTask->id.idStr,
(int32_t)taosArrayGetSize(pTask->pReadyMsgList));
return TSDB_CODE_SUCCESS;
}
@ -926,8 +944,10 @@ int32_t streamAddCheckpointReadyMsg(SStreamTask* pTask, int32_t upstreamTaskId,
initRpcMsg(&info.msg, TDMT_STREAM_TASK_CHECKPOINT_READY, buf, tlen + sizeof(SMsgHead));
info.msg.info.noResp = 1; // refactor later.
stDebug("s-task:%s (level:%d) prepare checkpoint ready msg to upstream s-task:0x%" PRIx64 ":0x%x (vgId:%d) idx:%d, vgId:%d",
pTask->id.idStr, pTask->info.taskLevel, req.streamId, req.upstreamTaskId, req.upstreamNodeId, index, req.upstreamNodeId);
stDebug("s-task:%s (level:%d) prepare checkpoint ready msg to upstream s-task:0x%" PRIx64
":0x%x (vgId:%d) idx:%d, vgId:%d",
pTask->id.idStr, pTask->info.taskLevel, req.streamId, req.upstreamTaskId, req.upstreamNodeId, index,
req.upstreamNodeId);
if (pTask->pReadyMsgList == NULL) {
pTask->pReadyMsgList = taosArrayInit(4, sizeof(SStreamChkptReadyInfo));
@ -937,6 +957,16 @@ int32_t streamAddCheckpointReadyMsg(SStreamTask* pTask, int32_t upstreamTaskId,
return 0;
}
void streamClearChkptReadyMsg(SStreamTask* pTask) {
if (pTask->pReadyMsgList == NULL) return;
for (int i = 0; i < taosArrayGetSize(pTask->pReadyMsgList); i++) {
SStreamChkptReadyInfo* pInfo = taosArrayGet(pTask->pReadyMsgList, i);
rpcFreeCont(pInfo->msg.pCont);
}
taosArrayClear(pTask->pReadyMsgList);
}
int32_t tEncodeCompleteHistoryDataMsg(SEncoder* pEncoder, const SStreamCompleteHistoryMsg* pReq) {
if (tStartEncode(pEncoder) < 0) return -1;
if (tEncodeI64(pEncoder, pReq->streamId) < 0) return -1;
@ -959,7 +989,8 @@ int32_t tDecodeCompleteHistoryDataMsg(SDecoder* pDecoder, SStreamCompleteHistory
return 0;
}
int32_t streamTaskBuildScanhistoryRspMsg(SStreamTask* pTask, SStreamScanHistoryFinishReq* pReq, void** pBuffer, int32_t* pLen) {
int32_t streamTaskBuildScanhistoryRspMsg(SStreamTask* pTask, SStreamScanHistoryFinishReq* pReq, void** pBuffer,
int32_t* pLen) {
int32_t len = 0;
int32_t code = 0;
SEncoder encoder;
@ -1016,7 +1047,7 @@ int32_t streamAddEndScanHistoryMsg(SStreamTask* pTask, SRpcHandleInfo* pRpcInfo,
int32_t num = taosArrayGetSize(pTask->pRspMsgList);
stDebug("s-task:%s add scan-history finish rsp msg for task:0x%x, total:%d", pTask->id.idStr, pReq->upstreamTaskId,
num);
num);
return TSDB_CODE_SUCCESS;
}
@ -1039,30 +1070,14 @@ int32_t streamNotifyUpstreamContinue(SStreamTask* pTask) {
return 0;
}
static void dispatchDataInFuture(void* param, void* tmrId) {
SStreamTask* pTask = param;
if (streamTaskShouldStop(pTask)) {
int32_t ref = atomic_sub_fetch_32(&pTask->status.timerActive, 1);
stDebug("s-task:%s should stop, abort from timer, ref:%d", pTask->id.idStr, ref);
return;
}
ETaskStatus status = streamTaskGetStatus(pTask, NULL);
if (status == TASK_STATUS__CK) {
stDebug("s-task:%s in checkpoint status, wait for 500ms to dispatch data downstream", pTask->id.idStr);
taosTmrReset(dispatchDataInFuture, 500, pTask, streamEnv.timer, &pTask->msgInfo.pTimer);
} else {
int32_t ref = atomic_sub_fetch_32(&pTask->status.timerActive, 1);
stDebug("s-task:%s start to dispatch data, jump out of timer, ref:%d", pTask->id.idStr, ref);
streamDispatchStreamBlock(pTask);
}
}
// this message has been sent successfully, let's try next one.
static int32_t handleDispatchSuccessRsp(SStreamTask* pTask, int32_t downstreamId) {
destroyDispatchMsg(pTask->msgInfo.pData, getNumOfDispatchBranch(pTask));
bool delayDispatch = (pTask->msgInfo.dispatchMsgType == STREAM_INPUT__CHECKPOINT_TRIGGER);
if (delayDispatch) {
pTask->chkInfo.dispatchCheckpointTrigger = true;
}
pTask->msgInfo.pData = NULL;
pTask->msgInfo.dispatchMsgType = 0;
@ -1075,7 +1090,7 @@ static int32_t handleDispatchSuccessRsp(SStreamTask* pTask, int32_t downstreamId
stDebug("s-task:%s downstream task:0x%x resume to normal from inputQ blocking, blocking time:%" PRId64 "ms",
pTask->id.idStr, downstreamId, el);
} else {
stDebug("s-task:%s dispatch completed, elapsed time:%"PRId64"ms", pTask->id.idStr, el);
stDebug("s-task:%s dispatch completed, elapsed time:%" PRId64 "ms", pTask->id.idStr, el);
}
// now ready for next data output
@ -1083,13 +1098,7 @@ static int32_t handleDispatchSuccessRsp(SStreamTask* pTask, int32_t downstreamId
// otherwise, continue dispatch the first block to down stream task in pipeline
if (delayDispatch) {
int32_t ref = atomic_add_fetch_32(&pTask->status.timerActive, 1);
stDebug("s-task:%s in checkpoint status, add in timer, try dispatch data in 500ms, ref:%d", pTask->id.idStr, ref);
if (pTask->msgInfo.pTimer != NULL) {
taosTmrReset(dispatchDataInFuture, 500, pTask, streamEnv.timer, &pTask->msgInfo.pTimer);
} else {
pTask->msgInfo.pTimer = taosTmrStart(dispatchDataInFuture, 500, pTask, streamEnv.timer);
}
return 0;
} else {
streamDispatchStreamBlock(pTask);
}
@ -1100,11 +1109,19 @@ static int32_t handleDispatchSuccessRsp(SStreamTask* pTask, int32_t downstreamId
int32_t streamProcessDispatchRsp(SStreamTask* pTask, SStreamDispatchRsp* pRsp, int32_t code) {
const char* id = pTask->id.idStr;
int32_t vgId = pTask->pMeta->vgId;
int32_t msgId = pTask->execInfo.dispatch;
int32_t msgId = pTask->execInfo.dispatch;
#if 0
// for test purpose, build the failure case
if (pTask->msgInfo.dispatchMsgType == STREAM_INPUT__CHECKPOINT_TRIGGER) {
pRsp->inputStatus = TASK_INPUT_STATUS__REFUSED;
}
#endif
// follower not handle the dispatch rsp
if ((pTask->pMeta->role == NODE_ROLE_FOLLOWER) || (pTask->status.downstreamReady != 1)) {
stError("s-task:%s vgId:%d is follower or task just re-launched, not handle the dispatch rsp, discard it", id, vgId);
stError("s-task:%s vgId:%d is follower or task just re-launched, not handle the dispatch rsp, discard it", id,
vgId);
return TSDB_CODE_STREAM_TASK_NOT_EXIST;
}
@ -1122,8 +1139,8 @@ int32_t streamProcessDispatchRsp(SStreamTask* pTask, SStreamDispatchRsp* pRsp, i
// flag. Here we need to retry dispatch this message to downstream task immediately. handle the case the failure
// happened too fast.
if (code == TSDB_CODE_STREAM_TASK_NOT_EXIST) { // destination task does not exist, not retry anymore
stError("s-task:%s failed to dispatch msg to task:0x%x(vgId:%d), msgId:%d no retry, since task destroyed already", id,
pRsp->downstreamTaskId, pRsp->downstreamNodeId, msgId);
stError("s-task:%s failed to dispatch msg to task:0x%x(vgId:%d), msgId:%d no retry, since task destroyed already",
id, pRsp->downstreamTaskId, pRsp->downstreamNodeId, msgId);
} else {
stError("s-task:%s failed to dispatch msgId:%d to task:0x%x(vgId:%d), code:%s, add to retry list", id, msgId,
pRsp->downstreamTaskId, pRsp->downstreamNodeId, tstrerror(code));
@ -1143,8 +1160,21 @@ int32_t streamProcessDispatchRsp(SStreamTask* pTask, SStreamDispatchRsp* pRsp, i
stWarn("s-task:%s inputQ of downstream task:0x%x(vgId:%d) is full, wait for %dms and retry dispatch", id,
pRsp->downstreamTaskId, pRsp->downstreamNodeId, DISPATCH_RETRY_INTERVAL_MS);
} else if (pRsp->inputStatus == TASK_INPUT_STATUS__REFUSED) {
stError("s-task:%s downstream task:0x%x(vgId:%d) refused the dispatch msg, treat it as success", id,
pRsp->downstreamTaskId, pRsp->downstreamNodeId);
// todo handle the agg task failure, add test case
if (pTask->msgInfo.dispatchMsgType == STREAM_INPUT__CHECKPOINT_TRIGGER &&
pTask->info.taskLevel == TASK_LEVEL__SOURCE) {
stError("s-task:%s failed to dispatch checkpoint-trigger msg, checkpointId:%" PRId64
", set the current checkpoint failed, and send rsp to mnode",
id, pTask->checkpointingId);
{ // send checkpoint failure msg to mnode directly
pTask->chkInfo.failedId = pTask->checkpointingId; // record the latest failed checkpoint id
pTask->checkpointingId = pTask->checkpointingId;
streamTaskSendCheckpointSourceRsp(pTask);
}
} else {
stError("s-task:%s downstream task:0x%x(vgId:%d) refused the dispatch msg, treat it as success", id,
pRsp->downstreamTaskId, pRsp->downstreamNodeId);
}
}
}
@ -1154,16 +1184,18 @@ int32_t streamProcessDispatchRsp(SStreamTask* pTask, SStreamDispatchRsp* pRsp, i
ASSERT(leftRsp >= 0);
if (leftRsp > 0) {
stDebug( "s-task:%s recv dispatch rsp, msgId:%d from 0x%x(vgId:%d), downstream task input status:%d code:%s, waiting for %d rsp",
id, msgId, pRsp->downstreamTaskId, pRsp->downstreamNodeId, pRsp->inputStatus, tstrerror(code), leftRsp);
stDebug(
"s-task:%s recv dispatch rsp, msgId:%d from 0x%x(vgId:%d), downstream task input status:%d code:%s, waiting "
"for %d rsp",
id, msgId, pRsp->downstreamTaskId, pRsp->downstreamNodeId, pRsp->inputStatus, tstrerror(code), leftRsp);
} else {
stDebug(
"s-task:%s recv dispatch rsp, msgId:%d from 0x%x(vgId:%d), downstream task input status:%d code:%s, all rsp",
id, msgId, pRsp->downstreamTaskId, pRsp->downstreamNodeId, pRsp->inputStatus, tstrerror(code));
}
} else {
stDebug("s-task:%s recv fix-dispatch rsp, msgId:%d from 0x%x(vgId:%d), downstream task input status:%d code:%s",
id, msgId, pRsp->downstreamTaskId, pRsp->downstreamNodeId, pRsp->inputStatus, tstrerror(code));
stDebug("s-task:%s recv fix-dispatch rsp, msgId:%d from 0x%x(vgId:%d), downstream task input status:%d code:%s", id,
msgId, pRsp->downstreamTaskId, pRsp->downstreamNodeId, pRsp->inputStatus, tstrerror(code));
}
ASSERT(leftRsp >= 0);
@ -1185,7 +1217,7 @@ int32_t streamProcessDispatchRsp(SStreamTask* pTask, SStreamDispatchRsp* pRsp, i
pTask->id.idStr, DISPATCH_RETRY_INTERVAL_MS, ref);
streamRetryDispatchData(pTask, DISPATCH_RETRY_INTERVAL_MS);
} else { // this message has been sent successfully, let's try next one.
} else { // this message has been sent successfully, let's try next one.
pTask->msgInfo.retryCount = 0;
// transtate msg has been sent to downstream successfully. let's transfer the fill-history task state

1
source/libs/stream/src/streamExec.c
View File

@ -48,6 +48,7 @@ static int32_t doOutputResultBlockImpl(SStreamTask* pTask, SStreamDataBlock* pBl
return code;
}
// checkpoint trigger will be checked
streamDispatchStreamBlock(pTask);
}

20
source/libs/stream/src/streamQueue.c
View File

@ -388,32 +388,36 @@ int32_t streamTaskInitTokenBucket(STokenBucket* pBucket, int32_t numCap, int32_t
pBucket->quotaCapacity = quotaRate * MAX_SMOOTH_BURST_RATIO;
pBucket->quotaRemain = pBucket->quotaCapacity;
pBucket->fillTimestamp = taosGetTimestampMs();
pBucket->tokenFillTimestamp = taosGetTimestampMs();
pBucket->quotaFillTimestamp = taosGetTimestampMs();
stDebug("s-task:%s sink quotaRate:%.2fMiB, numRate:%d", id, quotaRate, numRate);
return TSDB_CODE_SUCCESS;
}
static void fillTokenBucket(STokenBucket* pBucket, const char* id) {
int64_t now = taosGetTimestampMs();
int64_t delta = now - pBucket->fillTimestamp;
int64_t deltaToken = now - pBucket->tokenFillTimestamp;
ASSERT(pBucket->numOfToken >= 0);
int32_t incNum = (delta / 1000.0) * pBucket->numRate;
int32_t incNum = (deltaToken / 1000.0) * pBucket->numRate;
if (incNum > 0) {
pBucket->numOfToken = TMIN(pBucket->numOfToken + incNum, pBucket->numCapacity);
pBucket->fillTimestamp = now;
pBucket->tokenFillTimestamp = now;
}
// increase the new available quota as time goes on
double incSize = (delta / 1000.0) * pBucket->quotaRate;
int64_t deltaQuota = now - pBucket->quotaFillTimestamp;
double incSize = (deltaQuota / 1000.0) * pBucket->quotaRate;
if (incSize > 0) {
pBucket->quotaRemain = TMIN(pBucket->quotaRemain + incSize, pBucket->quotaCapacity);
pBucket->fillTimestamp = now;
pBucket->quotaFillTimestamp = now;
}
if (incNum > 0 || incSize > 0) {
stTrace("token/quota available, token:%d inc:%d, quota:%.2fMiB inc:%.3fMiB, ts:%" PRId64 " idle:%" PRId64 "ms, %s",
pBucket->numOfToken, incNum, pBucket->quotaRemain, incSize, now, delta, id);
stTrace("token/quota available, token:%d inc:%d, token_TsDelta:%" PRId64
", quota:%.2fMiB inc:%.3fMiB quotaTs:%" PRId64 " now:%" PRId64 "ms, %s",
pBucket->numOfToken, incNum, deltaToken, pBucket->quotaRemain, incSize, deltaQuota, now, id);
}
}

10
source/libs/stream/src/streamStart.c
View File

@ -168,7 +168,6 @@ int32_t streamTaskStartScanHistory(SStreamTask* pTask) {
} else if (level == TASK_LEVEL__AGG) {
if (pTask->info.fillHistory) {
streamSetParamForScanHistory(pTask);
streamTaskEnablePause(pTask);
}
} else if (level == TASK_LEVEL__SINK) {
stDebug("s-task:%s sink task do nothing to handle scan-history", pTask->id.idStr);
@ -346,7 +345,6 @@ int32_t onNormalTaskReady(SStreamTask* pTask) {
stDebug("s-task:%s level:%d status:%s sched-status:%d", id, pTask->info.taskLevel, p, pTask->status.schedStatus);
}
streamTaskEnablePause(pTask);
return TSDB_CODE_SUCCESS;
}
@ -660,9 +658,6 @@ int32_t streamProcessScanHistoryFinishRsp(SStreamTask* pTask) {
streamMetaCommit(pMeta);
streamMetaWUnLock(pMeta);
// history data scan in the stream time window finished, now let's enable the pause
streamTaskEnablePause(pTask);
// for source tasks, let's continue execute.
if (pTask->info.taskLevel == TASK_LEVEL__SOURCE) {
streamSchedExec(pTask);
@ -1041,11 +1036,6 @@ void streamTaskResume(SStreamTask* pTask) {
}
}
void streamTaskEnablePause(SStreamTask* pTask) {
stDebug("s-task:%s enable task pause", pTask->id.idStr);
pTask->status.pauseAllowed = 1;
}
static void displayStatusInfo(SStreamMeta* pMeta, SHashObj* pTaskSet, bool succ) {
int32_t vgId = pMeta->vgId;
void* pIter = NULL;

1
source/libs/stream/src/streamState.c
View File

@ -1086,7 +1086,6 @@ _end:
}
int32_t streamStatePutParName(SStreamState* pState, int64_t groupId, const char tbname[TSDB_TABLE_NAME_LEN]) {
stDebug("try to write to cf parname");
#ifdef USE_ROCKSDB
if (tSimpleHashGetSize(pState->parNameMap) > MAX_TABLE_NAME_NUM) {
if (tSimpleHashGet(pState->parNameMap, &groupId, sizeof(int64_t)) == NULL) {

43
source/libs/stream/src/streamTask.c
View File

@ -15,11 +15,11 @@
#include "executor.h"
#include "streamInt.h"
#include "streamsm.h"
#include "tmisce.h"
#include "tstream.h"
#include "ttimer.h"
#include "wal.h"
#include "streamsm.h"
static void streamTaskDestroyUpstreamInfo(SUpstreamInfo* pUpstreamInfo);
@ -309,11 +309,11 @@ void tFreeStreamTask(SStreamTask* pTask) {
stDebug("start to free s-task:0x%x, %p, state:%p", taskId, pTask, pTask->pState);
stDebug("s-task:0x%x task exec summary: create:%" PRId64 ", init:%" PRId64 ", start:%" PRId64
", updateCount:%d latestUpdate:%" PRId64 ", latestCheckPoint:%" PRId64 ", ver:%" PRId64
" nextProcessVer:%" PRId64", checkpointCount:%d",
taskId, pStatis->created, pStatis->init, pStatis->start, pStatis->updateCount, pStatis->latestUpdateTs,
pTask->chkInfo.checkpointId, pTask->chkInfo.checkpointVer, pTask->chkInfo.nextProcessVer,
pStatis->checkpoint);
", updateCount:%d latestUpdate:%" PRId64 ", latestCheckPoint:%" PRId64 ", ver:%" PRId64
" nextProcessVer:%" PRId64 ", checkpointCount:%d",
taskId, pStatis->created, pStatis->init, pStatis->start, pStatis->updateCount, pStatis->latestUpdateTs,
pTask->chkInfo.checkpointId, pTask->chkInfo.checkpointVer, pTask->chkInfo.nextProcessVer,
pStatis->checkpoint);
// remove the ref by timer
while (pTask->status.timerActive > 0) {
@ -358,7 +358,9 @@ void tFreeStreamTask(SStreamTask* pTask) {
walCloseReader(pTask->exec.pWalReader);
}
streamClearChkptReadyMsg(pTask);
pTask->pReadyMsgList = taosArrayDestroy(pTask->pReadyMsgList);
if (pTask->msgInfo.pData != NULL) {
destroyDispatchMsg(pTask->msgInfo.pData, getNumOfDispatchBranch(pTask));
pTask->msgInfo.pData = NULL;
@ -422,7 +424,7 @@ int32_t streamTaskInit(SStreamTask* pTask, SStreamMeta* pMeta, SMsgCb* pMsgCb, i
pTask->status.pSM = streamCreateStateMachine(pTask);
if (pTask->status.pSM == NULL) {
stError("s-task:%s failed create state-machine for stream task, initialization failed, code:%s", pTask->id.idStr,
tstrerror(terrno));
tstrerror(terrno));
return terrno;
}
@ -434,7 +436,7 @@ int32_t streamTaskInit(SStreamTask* pTask, SStreamMeta* pMeta, SMsgCb* pMsgCb, i
pTask->chkInfo.checkpointVer = ver - 1; // only update when generating checkpoint
pTask->chkInfo.processedVer = ver - 1; // already processed version
pTask->chkInfo.nextProcessVer = ver; // next processed version
pTask->chkInfo.nextProcessVer = ver; // next processed version
pTask->dataRange.range.maxVer = ver;
pTask->dataRange.range.minVer = ver;
pTask->pMsgCb = pMsgCb;
@ -442,7 +444,8 @@ int32_t streamTaskInit(SStreamTask* pTask, SStreamMeta* pMeta, SMsgCb* pMsgCb, i
pTask->outputInfo.pTokenBucket = taosMemoryCalloc(1, sizeof(STokenBucket));
if (pTask->outputInfo.pTokenBucket == NULL) {
stError("s-task:%s failed to prepare the tokenBucket, code:%s", pTask->id.idStr, tstrerror(TSDB_CODE_OUT_OF_MEMORY));
stError("s-task:%s failed to prepare the tokenBucket, code:%s", pTask->id.idStr,
tstrerror(TSDB_CODE_OUT_OF_MEMORY));
return TSDB_CODE_OUT_OF_MEMORY;
}
@ -451,7 +454,7 @@ int32_t streamTaskInit(SStreamTask* pTask, SStreamMeta* pMeta, SMsgCb* pMsgCb, i
streamTaskInitTokenBucket(pTask->outputInfo.pTokenBucket, 50, 50, tsSinkDataRate, pTask->id.idStr);
TdThreadMutexAttr attr = {0};
int code = taosThreadMutexAttrInit(&attr);
int code = taosThreadMutexAttrInit(&attr);
if (code != 0) {
stError("s-task:%s initElapsed mutex attr failed, code:%s", pTask->id.idStr, tstrerror(code));
return code;
@ -529,8 +532,8 @@ void streamTaskUpdateUpstreamInfo(SStreamTask* pTask, int32_t nodeId, const SEpS
SStreamChildEpInfo* pInfo = taosArrayGetP(pTask->upstreamInfo.pList, i);
if (pInfo->nodeId == nodeId) {
epsetAssign(&pInfo->epSet, pEpSet);
stDebug("s-task:0x%x update the upstreamInfo taskId:0x%x(nodeId:%d) newEpset:%s", pTask->id.taskId,
pInfo->taskId, nodeId, buf);
stDebug("s-task:0x%x update the upstreamInfo taskId:0x%x(nodeId:%d) newEpset:%s", pTask->id.taskId, pInfo->taskId,
nodeId, buf);
break;
}
}
@ -569,7 +572,7 @@ void streamTaskUpdateDownstreamInfo(SStreamTask* pTask, int32_t nodeId, const SE
if (pVgInfo->vgId == nodeId) {
epsetAssign(&pVgInfo->epSet, pEpSet);
stDebug("s-task:0x%x update the dispatch info, task:0x%x(nodeId:%d) newEpset:%s", pTask->id.taskId,
pVgInfo->taskId, nodeId, buf);
pVgInfo->taskId, nodeId, buf);
break;
}
}
@ -578,7 +581,7 @@ void streamTaskUpdateDownstreamInfo(SStreamTask* pTask, int32_t nodeId, const SE
if (pDispatcher->nodeId == nodeId) {
epsetAssign(&pDispatcher->epSet, pEpSet);
stDebug("s-task:0x%x update the dispatch info, task:0x%x(nodeId:%d) newEpSet:%s", pTask->id.taskId,
pDispatcher->taskId, nodeId, buf);
pDispatcher->taskId, nodeId, buf);
}
} else {
// do nothing
@ -586,9 +589,9 @@ void streamTaskUpdateDownstreamInfo(SStreamTask* pTask, int32_t nodeId, const SE
}
int32_t streamTaskStop(SStreamTask* pTask) {
int32_t vgId = pTask->pMeta->vgId;
int64_t st = taosGetTimestampMs();
const char* id = pTask->id.idStr;
int32_t vgId = pTask->pMeta->vgId;
int64_t st = taosGetTimestampMs();
const char* id = pTask->id.idStr;
streamTaskHandleEvent(pTask->status.pSM, TASK_EVENT_STOP);
qKillTask(pTask->exec.pExecutor, TSDB_CODE_SUCCESS);
@ -635,7 +638,7 @@ int32_t streamTaskUpdateEpsetInfo(SStreamTask* pTask, SArray* pNodeList) {
p->latestUpdateTs = taosGetTimestampMs();
p->updateCount += 1;
stDebug("s-task:0x%x update task nodeEp epset, updatedNodes:%d, updateCount:%d, prevTs:%" PRId64, pTask->id.taskId,
numOfNodes, p->updateCount, prevTs);
numOfNodes, p->updateCount, prevTs);
for (int32_t i = 0; i < taosArrayGetSize(pNodeList); ++i) {
SNodeUpdateInfo* pInfo = taosArrayGet(pNodeList, i);
@ -706,7 +709,7 @@ int32_t streamTaskClearHTaskAttr(SStreamTask* pTask) {
return TSDB_CODE_SUCCESS;
}
STaskId sTaskId = {.streamId = pTask->streamTaskId.streamId, .taskId = pTask->streamTaskId.taskId};
STaskId sTaskId = {.streamId = pTask->streamTaskId.streamId, .taskId = pTask->streamTaskId.taskId};
SStreamTask** ppStreamTask = (SStreamTask**)taosHashGet(pMeta->pTasksMap, &sTaskId, sizeof(sTaskId));
if (ppStreamTask != NULL) {
@ -720,7 +723,7 @@ int32_t streamTaskClearHTaskAttr(SStreamTask* pTask) {
}
int32_t streamBuildAndSendDropTaskMsg(SMsgCb* pMsgCb, int32_t vgId, SStreamTaskId* pTaskId) {
SVDropStreamTaskReq *pReq = rpcMallocCont(sizeof(SVDropStreamTaskReq));
SVDropStreamTaskReq* pReq = rpcMallocCont(sizeof(SVDropStreamTaskReq));
if (pReq == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;

49
source/libs/stream/src/streamTaskSm.c
View File

@ -269,6 +269,7 @@ int32_t streamTaskHandleEvent(SStreamTaskSM* pSM, EStreamTaskEvent event) {
pTask->id.idStr, pSM->current.name, GET_EVT_NAME(evt));
taosMsleep(100);
} else {
// no active event trans exists, handle this event directly
pTrans = streamTaskFindTransform(pSM->current.state, event);
if (pTrans == NULL) {
stDebug("s-task:%s failed to handle event:%s", pTask->id.idStr, GET_EVT_NAME(event));
@ -451,60 +452,43 @@ int32_t initStateTransferTable() {
return TSDB_CODE_SUCCESS;
}
//clang-format off
void doInitStateTransferTable(void) {
streamTaskSMTrans = taosArrayInit(8, sizeof(STaskStateTrans));
// initialization event handle
STaskStateTrans trans = createStateTransform(TASK_STATUS__UNINIT, TASK_STATUS__READY, TASK_EVENT_INIT,
streamTaskInitStatus, onNormalTaskReady, false, false);
STaskStateTrans trans = createStateTransform(TASK_STATUS__UNINIT, TASK_STATUS__READY, TASK_EVENT_INIT, streamTaskInitStatus, onNormalTaskReady, false, false);
taosArrayPush(streamTaskSMTrans, &trans);
trans = createStateTransform(TASK_STATUS__UNINIT, TASK_STATUS__SCAN_HISTORY, TASK_EVENT_INIT_SCANHIST,
streamTaskInitStatus, onScanhistoryTaskReady, false, false);
trans = createStateTransform(TASK_STATUS__UNINIT, TASK_STATUS__SCAN_HISTORY, TASK_EVENT_INIT_SCANHIST, streamTaskInitStatus, onScanhistoryTaskReady, false, false);
taosArrayPush(streamTaskSMTrans, &trans);
trans = createStateTransform(TASK_STATUS__UNINIT, TASK_STATUS__STREAM_SCAN_HISTORY, TASK_EVENT_INIT_STREAM_SCANHIST,
streamTaskInitStatus, onScanhistoryTaskReady, false, false);
trans = createStateTransform(TASK_STATUS__UNINIT, TASK_STATUS__STREAM_SCAN_HISTORY, TASK_EVENT_INIT_STREAM_SCANHIST, streamTaskInitStatus, onScanhistoryTaskReady, false, false);
taosArrayPush(streamTaskSMTrans, &trans);
// scan-history related event
trans = createStateTransform(TASK_STATUS__SCAN_HISTORY, TASK_STATUS__READY, TASK_EVENT_SCANHIST_DONE, NULL, NULL,
NULL, true);
trans = createStateTransform(TASK_STATUS__SCAN_HISTORY, TASK_STATUS__READY, TASK_EVENT_SCANHIST_DONE, NULL, NULL, NULL, true);
taosArrayPush(streamTaskSMTrans, &trans);
trans = createStateTransform(TASK_STATUS__STREAM_SCAN_HISTORY, TASK_STATUS__READY, TASK_EVENT_SCANHIST_DONE, NULL,
NULL, NULL, true);
trans = createStateTransform(TASK_STATUS__STREAM_SCAN_HISTORY, TASK_STATUS__READY, TASK_EVENT_SCANHIST_DONE, NULL, NULL, NULL, true);
taosArrayPush(streamTaskSMTrans, &trans);
// halt stream task, from other task status
trans = createStateTransform(TASK_STATUS__READY, TASK_STATUS__HALT, TASK_EVENT_HALT, NULL,
streamTaskKeepCurrentVerInWal, NULL, true);
trans = createStateTransform(TASK_STATUS__READY, TASK_STATUS__HALT, TASK_EVENT_HALT, NULL, streamTaskKeepCurrentVerInWal, NULL, true);
taosArrayPush(streamTaskSMTrans, &trans);
trans = createStateTransform(TASK_STATUS__HALT, TASK_STATUS__HALT, TASK_EVENT_HALT, NULL,
streamTaskKeepCurrentVerInWal, NULL, true);
trans = createStateTransform(TASK_STATUS__HALT, TASK_STATUS__HALT, TASK_EVENT_HALT, NULL, streamTaskKeepCurrentVerInWal, NULL, true);
taosArrayPush(streamTaskSMTrans, &trans);
SAttachedEventInfo info = {.status = TASK_STATUS__READY, .event = TASK_EVENT_HALT};
trans = createStateTransform(TASK_STATUS__STREAM_SCAN_HISTORY, TASK_STATUS__HALT, TASK_EVENT_HALT, NULL,
streamTaskKeepCurrentVerInWal, &info, true);
taosArrayPush(streamTaskSMTrans, &trans);
trans = createStateTransform(TASK_STATUS__CK, TASK_STATUS__HALT, TASK_EVENT_HALT, NULL, streamTaskKeepCurrentVerInWal,
&info, true);
trans = createStateTransform(TASK_STATUS__STREAM_SCAN_HISTORY, TASK_STATUS__HALT, TASK_EVENT_HALT, NULL, streamTaskKeepCurrentVerInWal, &info, true);
taosArrayPush(streamTaskSMTrans, &trans);
trans = createStateTransform(TASK_STATUS__PAUSE, TASK_STATUS__HALT, TASK_EVENT_HALT, NULL,
streamTaskKeepCurrentVerInWal, NULL, true);
trans = createStateTransform(TASK_STATUS__CK, TASK_STATUS__HALT, TASK_EVENT_HALT, NULL, streamTaskKeepCurrentVerInWal, &info, true);
taosArrayPush(streamTaskSMTrans, &trans);
trans = createStateTransform(TASK_STATUS__PAUSE, TASK_STATUS__HALT, TASK_EVENT_HALT, NULL, streamTaskKeepCurrentVerInWal, NULL, true);
taosArrayPush(streamTaskSMTrans, &trans);
// checkpoint related event
trans = createStateTransform(TASK_STATUS__READY, TASK_STATUS__CK, TASK_EVENT_GEN_CHECKPOINT, NULL,
streamTaskDoCheckpoint, NULL, true);
trans = createStateTransform(TASK_STATUS__READY, TASK_STATUS__CK, TASK_EVENT_GEN_CHECKPOINT, NULL, streamTaskDoCheckpoint, NULL, true);
taosArrayPush(streamTaskSMTrans, &trans);
trans =
createStateTransform(TASK_STATUS__CK, TASK_STATUS__READY, TASK_EVENT_CHECKPOINT_DONE, NULL, NULL, NULL, true);
trans = createStateTransform(TASK_STATUS__CK, TASK_STATUS__READY, TASK_EVENT_CHECKPOINT_DONE, NULL, NULL, NULL, true);
taosArrayPush(streamTaskSMTrans, &trans);
// pause & resume related event handle
@ -571,4 +555,5 @@ void doInitStateTransferTable(void) {
taosArrayPush(streamTaskSMTrans, &trans);
trans = createStateTransform(TASK_STATUS__STREAM_SCAN_HISTORY, TASK_STATUS__DROPPING, TASK_EVENT_DROPPING, NULL, NULL, NULL, true);
taosArrayPush(streamTaskSMTrans, &trans);
}
}
//clang-format on

74
source/libs/transport/src/thttp.c
View File

@ -28,10 +28,12 @@
static int32_t httpRefMgt = 0;
static int64_t httpRef = -1;
static int32_t FAST_FAILURE_LIMIT = 120;
typedef struct SHttpModule {
uv_loop_t* loop;
SAsyncPool* asyncPool;
TdThread thread;
SHashObj* connStatusTable;
} SHttpModule;
typedef struct SHttpMsg {
@ -64,6 +66,8 @@ static void httpHandleReq(SHttpMsg* msg);
static void httpHandleQuit(SHttpMsg* msg);
static int32_t httpSendQuit();
static bool httpFailFastShoudIgnoreMsg(SHashObj* pTable, char* server, int16_t port);
static void httpFailFastMayUpdate(SHashObj* pTable, char* server, int16_t port, int8_t succ);
static int32_t taosSendHttpReportImpl(const char* server, const char* uri, uint16_t port, char* pCont, int32_t contLen,
EHttpCompFlag flag);
@ -193,11 +197,20 @@ static void httpAsyncCb(uv_async_t* handle) {
SHttpMsg *msg = NULL, *quitMsg = NULL;
queue wq;
QUEUE_INIT(&wq);
static int32_t BATCH_SIZE = 5;
int32_t count = 0;
taosThreadMutexLock(&item->mtx);
QUEUE_MOVE(&item->qmsg, &wq);
while (!QUEUE_IS_EMPTY(&item->qmsg) && count++ < BATCH_SIZE) {
queue* h = QUEUE_HEAD(&item->qmsg);
QUEUE_REMOVE(h);
QUEUE_PUSH(&wq, h);
}
taosThreadMutexUnlock(&item->mtx);
int count = 0;
while (!QUEUE_IS_EMPTY(&wq)) {
queue* h = QUEUE_HEAD(&wq);
QUEUE_REMOVE(h);
@ -262,14 +275,20 @@ static void clientSentCb(uv_write_t* req, int32_t status) {
}
}
static void clientConnCb(uv_connect_t* req, int32_t status) {
SHttpModule* http = taosAcquireRef(httpRefMgt, httpRef);
SHttpClient* cli = req->data;
if (status != 0) {
httpFailFastMayUpdate(http->connStatusTable, cli->addr, cli->port, 0);
tError("http-report failed to conn to server, reason:%s, dst:%s:%d", uv_strerror(status), cli->addr, cli->port);
if (!uv_is_closing((uv_handle_t*)&cli->tcp)) {
uv_close((uv_handle_t*)&cli->tcp, clientCloseCb);
}
taosReleaseRef(httpRefMgt, httpRef);
return;
}
httpFailFastMayUpdate(http->connStatusTable, cli->addr, cli->port, 1);
status = uv_write(&cli->req, (uv_stream_t*)&cli->tcp, cli->wbuf, 2, clientSentCb);
if (0 != status) {
tError("http-report failed to send data,reason:%s, dst:%s:%d", uv_strerror(status), cli->addr, cli->port);
@ -277,6 +296,7 @@ static void clientConnCb(uv_connect_t* req, int32_t status) {
uv_close((uv_handle_t*)&cli->tcp, clientCloseCb);
}
}
taosReleaseRef(httpRefMgt, httpRef);
}
int32_t httpSendQuit() {
@ -349,16 +369,51 @@ static void httpHandleQuit(SHttpMsg* msg) {
uv_walk(http->loop, httpWalkCb, NULL);
taosReleaseRef(httpRefMgt, httpRef);
}
static bool httpFailFastShoudIgnoreMsg(SHashObj* pTable, char* server, int16_t port) {
char buf[256] = {0};
sprintf(buf, "%s:%d", server, port);
int32_t* failedTime = (int32_t*)taosHashGet(pTable, buf, strlen(buf));
if (failedTime == NULL) {
return false;
}
int32_t now = taosGetTimestampSec();
if (*failedTime > now - FAST_FAILURE_LIMIT) {
tDebug("http-report succ to ignore msg,reason:connection timed out, dst:%s", buf);
return true;
} else {
return false;
}
}
static void httpFailFastMayUpdate(SHashObj* pTable, char* server, int16_t port, int8_t succ) {
char buf[256] = {0};
sprintf(buf, "%s:%d", server, port);
if (succ) {
taosHashRemove(pTable, buf, strlen(buf));
} else {
int32_t st = taosGetTimestampSec();
taosHashPut(pTable, buf, strlen(buf), &st, sizeof(st));
}
return;
}
static void httpHandleReq(SHttpMsg* msg) {
int32_t ignore = false;
SHttpModule* http = taosAcquireRef(httpRefMgt, httpRef);
if (http == NULL) {
goto END;
}
if (httpFailFastShoudIgnoreMsg(http->connStatusTable, msg->server, msg->port)) {
ignore = true;
goto END;
}
struct sockaddr_in dest = {0};
if (taosBuildDstAddr(msg->server, msg->port, &dest) < 0) {
goto END;
}
if (msg->flag == HTTP_GZIP) {
int32_t dstLen = taosCompressHttpRport(msg->cont, msg->len);
if (dstLen > 0) {
@ -399,11 +454,11 @@ static void httpHandleReq(SHttpMsg* msg) {
uv_tcp_init(http->loop, &cli->tcp);
// set up timeout to avoid stuck;
int32_t fd = taosCreateSocketWithTimeout(5);
int32_t fd = taosCreateSocketWithTimeout(5000);
if (fd < 0) {
tError("http-report failed to open socket, dst:%s:%d", cli->addr, cli->port);
taosReleaseRef(httpRefMgt, httpRef);
destroyHttpClient(cli);
taosReleaseRef(httpRefMgt, httpRef);
return;
}
int ret = uv_tcp_open((uv_tcp_t*)&cli->tcp, fd);
@ -418,13 +473,16 @@ static void httpHandleReq(SHttpMsg* msg) {
if (ret != 0) {
tError("http-report failed to connect to http-server, reason:%s, dst:%s:%d", uv_strerror(ret), cli->addr,
cli->port);
httpFailFastMayUpdate(http->connStatusTable, cli->addr, cli->port, 0);
destroyHttpClient(cli);
}
taosReleaseRef(httpRefMgt, httpRef);
return;
END:
tError("http-report failed to report, reason: %s, addr: %s:%d", terrstr(), msg->server, msg->port);
if (ignore == false) {
tError("http-report failed to report, reason: %s, addr: %s:%d", terrstr(), msg->server, msg->port);
}
httpDestroyMsg(msg);
taosReleaseRef(httpRefMgt, httpRef);
}
@ -441,6 +499,8 @@ static void transHttpEnvInit() {
SHttpModule* http = taosMemoryMalloc(sizeof(SHttpModule));
http->loop = taosMemoryMalloc(sizeof(uv_loop_t));
http->connStatusTable = taosHashInit(4, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), true, HASH_ENTRY_LOCK);
uv_loop_init(http->loop);
http->asyncPool = transAsyncPoolCreate(http->loop, 1, http, httpAsyncCb);
@ -474,6 +534,8 @@ void transHttpEnvDestroy() {
uv_loop_close(load->loop);
taosMemoryFree(load->loop);
taosHashCleanup(load->connStatusTable);
taosReleaseRef(httpRefMgt, httpRef);
taosRemoveRef(httpRefMgt, httpRef);
}

21
source/libs/transport/test/CMakeLists.txt
View File

@ -2,6 +2,7 @@ add_executable(transportTest "")
add_executable(transUT "")
add_executable(svrBench "")
add_executable(cliBench "")
add_executable(httpBench "")
target_sources(transUT
PRIVATE
@ -21,6 +22,10 @@ target_sources(cliBench
PRIVATE
"cliBench.c"
)
target_sources(httpBench
PRIVATE
"http_test.c"
)
target_include_directories(transportTest
PUBLIC
@ -51,11 +56,6 @@ target_include_directories(transUT
"${CMAKE_CURRENT_SOURCE_DIR}/../inc"
)
target_include_directories(svrBench
PUBLIC
"${TD_SOURCE_DIR}/include/libs/transport"
"${CMAKE_CURRENT_SOURCE_DIR}/../inc"
)
target_include_directories(svrBench
PUBLIC
"${TD_SOURCE_DIR}/include/libs/transport"
@ -75,7 +75,8 @@ target_include_directories(cliBench
"${TD_SOURCE_DIR}/include/libs/transport"
"${CMAKE_CURRENT_SOURCE_DIR}/../inc"
)
target_include_directories(cliBench
target_include_directories(httpBench
PUBLIC
"${TD_SOURCE_DIR}/include/libs/transport"
"${CMAKE_CURRENT_SOURCE_DIR}/../inc"
@ -89,6 +90,14 @@ target_link_libraries (cliBench
transport
)
target_link_libraries(httpBench
os
util
common
gtest_main
transport
)
add_test(
NAME transUT
COMMAND transUT

70
source/libs/transport/test/http_test.c Normal file
View File

@ -0,0 +1,70 @@
/*
* 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 "taoserror.h"
#include "tglobal.h"
#include "thttp.h"
#include "transLog.h"
#include "trpc.h"
#include "tutil.h"
#include "tversion.h"
void initLogEnv() {
const char * logDir = "/tmp/trans_cli";
const char * defaultLogFileNamePrefix = "taoslog";
const int32_t maxLogFileNum = 1000000;
tsAsyncLog = 0;
// rpcDebugflag = 143;
strcpy(tsLogDir, (char *)logDir);
taosRemoveDir(tsLogDir);
taosMkDir(tsLogDir);
if (taosInitLog(defaultLogFileNamePrefix, maxLogFileNum) < 0) {
printf("failed to open log file in directory:%s\n", tsLogDir);
}
}
typedef struct TThread {
TdThread thread;
int idx;
} TThread;
void *proces(void *arg) {
char *monitor = "172.26.10.94";
while (1) {
int32_t len = 512;
char * msg = taosMemoryCalloc(1, len);
memset(msg, 1, len);
int32_t code = taosSendHttpReport(monitor, "/crash", 6050, msg, 10, HTTP_FLAT);
taosMemoryFree(msg);
taosUsleep(10);
}
}
int main(int argc, char *argv[]) {
initLogEnv();
int32_t numOfThreads = 10;
TThread *thread = taosMemoryCalloc(1, sizeof(TThread) * numOfThreads);
for (int i = 0; i < numOfThreads; i++) {
thread[i].idx = i;
taosThreadCreate(&(thread[i].thread), NULL, proces, (void *)&thread[i]);
}
while (1) {
taosMsleep(5000);
}
taosCloseLog();
return 0;
}

3
tests/script/tsim/stream/pauseAndResume.sim
View File

@ -16,9 +16,8 @@ sql create table ts2 using st tags(2,2,2);
sql create table ts3 using st tags(3,2,2);
sql create table ts4 using st tags(4,2,2);
sql create stream streams1 trigger at_once IGNORE EXPIRED 0 IGNORE UPDATE 0 watermark 1d into streamt1 as select _wstart, count(*) c1, sum(a) c3 from st interval(10s);
sleep 1000
sleep 2000
sleep 1000
sql pause stream streams1;
sql insert into ts1 values(1648791213001,1,12,3,1.0);

2
tests/system-test/0-others/view/non_marterial_view/test_view.py
View File

@ -162,7 +162,7 @@ class TDTestCase:
assert('TIMESTAMP' in data_type_list and 'INT' in data_type_list and 'INT UNSIGNED' in data_type_list and 'BIGINT' in data_type_list and 'BIGINT UNSIGNED' in data_type_list and 'FLOAT' in data_type_list and 'DOUBLE' in data_type_list and 'VARCHAR' in data_type_list and 'SMALLINT' in data_type_list and 'SMALLINT UNSIGNED' in data_type_list and 'TINYINT' in data_type_list and 'TINYINT UNSIGNED' in data_type_list and 'BOOL' in data_type_list and 'VARCHAR' in data_type_list and 'NCHAR' in data_type_list and 'GEOMETRY' in data_type_list and 'VARBINARY' in data_type_list)
tdSql.execute("create view v2 as select * from tb where c1 >5 and c7 like '%ab%';")
self.check_view_num(2)
tdSql.error("create view v3 as select * from tb where c1 like '%ab%';", expectErrInfo='Invalid value type')
tdSql.error("create view v3 as select * from tb where c1 like '%ab%';", expectErrInfo='Invalid operation')
tdSql.execute("create view v3 as select first(ts), sum(c1) from tb group by c2 having avg(c4) > 0;")
tdSql.execute("create view v4 as select _wstart,sum(c6) from tb interval(10s);")
tdSql.execute("create view v5 as select * from tb join v2 on tb.ts = v2.ts;")