xxq250
/
homework-jianmu
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

Merge branch 'develop' into test/TD-4463

This commit is contained in:
bryanchang0603 2021-06-02 15:07:57 +08:00
parent b5b17291a6 945674e275
commit f74818a3dd
23 changed files with 380 additions and 194 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/client/inc/tsclient.h
View File

@ -283,6 +283,7 @@ typedef struct SSqlStream {
int64_t ctime; // stream created time int64_t ctime; // stream created time
int64_t stime; // stream next executed time int64_t stime; // stream next executed time
int64_t etime; // stream end query time, when time is larger then etime, the stream will be closed int64_t etime; // stream end query time, when time is larger then etime, the stream will be closed
int64_t ltime; // stream last row time in stream table
SInterval interval; SInterval interval;
void * pTimer; void * pTimer;

103
src/client/src/tscStream.c
View File

@ -24,6 +24,7 @@
#include "tutil.h" #include "tutil.h"
#include "tscProfile.h" #include "tscProfile.h"
#include "tscSubquery.h"
static void tscProcessStreamQueryCallback(void *param, TAOS_RES *tres, int numOfRows); static void tscProcessStreamQueryCallback(void *param, TAOS_RES *tres, int numOfRows);
static void tscProcessStreamRetrieveResult(void *param, TAOS_RES *res, int numOfRows); static void tscProcessStreamRetrieveResult(void *param, TAOS_RES *res, int numOfRows);
@ -47,8 +48,8 @@ static bool isProjectStream(SQueryInfo* pQueryInfo) {
static int64_t tscGetRetryDelayTime(SSqlStream* pStream, int64_t slidingTime, int16_t prec) { static int64_t tscGetRetryDelayTime(SSqlStream* pStream, int64_t slidingTime, int16_t prec) {
float retryRangeFactor = 0.3f; float retryRangeFactor = 0.3f;
int64_t retryDelta = (int64_t)(tsStreamCompRetryDelay * retryRangeFactor); int64_t retryDelta = (int64_t)(tsRetryStreamCompDelay * retryRangeFactor);
retryDelta = ((rand() % retryDelta) + tsStreamCompRetryDelay) * 1000L; retryDelta = ((rand() % retryDelta) + tsRetryStreamCompDelay) * 1000L;
if (pStream->interval.intervalUnit != 'n' && pStream->interval.intervalUnit != 'y') { if (pStream->interval.intervalUnit != 'n' && pStream->interval.intervalUnit != 'y') {
// change to ms // change to ms
@ -575,6 +576,14 @@ static void tscCreateStream(void *param, TAOS_RES *res, int code) {
pStream->stime = tscGetStreamStartTimestamp(pSql, pStream, pStream->stime); pStream->stime = tscGetStreamStartTimestamp(pSql, pStream, pStream->stime);
// set stime with ltime if ltime > stime
const char* dstTable = pStream->dstTable? pStream->dstTable: "";
tscDebug(" CQ table=%s ltime is %"PRId64, dstTable, pStream->ltime);
if(pStream->ltime != INT64_MIN && pStream->ltime > pStream->stime) {
tscWarn(" CQ set stream %s stime=%"PRId64" replace with ltime=%"PRId64" if ltime>0 ", dstTable, pStream->stime, pStream->ltime);
pStream->stime = pStream->ltime;
}
int64_t starttime = tscGetLaunchTimestamp(pStream); int64_t starttime = tscGetLaunchTimestamp(pStream);
pCmd->command = TSDB_SQL_SELECT; pCmd->command = TSDB_SQL_SELECT;
@ -590,7 +599,66 @@ void tscSetStreamDestTable(SSqlStream* pStream, const char* dstTable) {
pStream->dstTable = dstTable; pStream->dstTable = dstTable;
} }
TAOS_STREAM *taos_open_stream(TAOS *taos, const char *sqlstr, void (*fp)(void *param, TAOS_RES *, TAOS_ROW row), // fetchFp call back
void fetchFpStreamLastRow(void* param ,TAOS_RES* res, int num) {
SSqlStream* pStream = (SSqlStream*)param;
SSqlObj* pSql = res;
// get row data set to ltime
tscSetSqlOwner(pSql);
TAOS_ROW row = doSetResultRowData(pSql);
if( row && row[0] ) {
pStream->ltime = *((int64_t*)row[0]);
const char* dstTable = pStream->dstTable? pStream->dstTable: "";
tscDebug(" CQ stream table=%s last row time=%"PRId64" .", dstTable, pStream->ltime);
}
tscClearSqlOwner(pSql);
// no condition call
tscCreateStream(param, pStream->pSql, TSDB_CODE_SUCCESS);
taos_free_result(res);
}
// fp callback
void fpStreamLastRow(void* param ,TAOS_RES* res, int code) {
// check result successful
if (code != TSDB_CODE_SUCCESS) {
tscCreateStream(param, res, TSDB_CODE_SUCCESS);
taos_free_result(res);
return ;
}
// asynchronous fetch last row data
taos_fetch_rows_a(res, fetchFpStreamLastRow, param);
}
void cbParseSql(void* param, TAOS_RES* res, int code) {
// check result successful
SSqlStream* pStream = (SSqlStream*)param;
SSqlObj* pSql = pStream->pSql;
SSqlCmd* pCmd = &pSql->cmd;
if (code != TSDB_CODE_SUCCESS) {
pSql->res.code = code;
tscDebug("0x%"PRIx64" open stream parse sql failed, sql:%s, reason:%s, code:%s", pSql->self, pSql->sqlstr, pCmd->payload, tstrerror(code));
pStream->fp(pStream->param, NULL, NULL);
return;
}
// check dstTable valid
if(pStream->dstTable == NULL || strlen(pStream->dstTable) == 0) {
tscDebug(" cbParseSql dstTable is empty.");
tscCreateStream(param, res, code);
return ;
}
// query stream last row time async
char sql[128] = "";
sprintf(sql, "select last_row(*) from %s;", pStream->dstTable);
taos_query_a(pSql->pTscObj, sql, fpStreamLastRow, param);
return ;
}
TAOS_STREAM *taos_open_stream_withname(TAOS *taos, const char* dstTable, const char *sqlstr, void (*fp)(void *param, TAOS_RES *, TAOS_ROW row),
int64_t stime, void *param, void (*callback)(void *)) { int64_t stime, void *param, void (*callback)(void *)) {
STscObj *pObj = (STscObj *)taos; STscObj *pObj = (STscObj *)taos;
if (pObj == NULL || pObj->signature != pObj) return NULL; if (pObj == NULL || pObj->signature != pObj) return NULL;
@ -613,11 +681,16 @@ TAOS_STREAM *taos_open_stream(TAOS *taos, const char *sqlstr, void (*fp)(void *p
return NULL; return NULL;
} }
pStream->stime = stime; pStream->ltime = INT64_MIN;
pStream->fp = fp; pStream->stime = stime;
pStream->fp = fp;
pStream->callback = callback; pStream->callback = callback;
pStream->param = param; pStream->param = param;
pStream->pSql = pSql; pStream->pSql = pSql;
pSql->pStream = pStream;
pSql->param = pStream;
pSql->maxRetry = TSDB_MAX_REPLICA;
tscSetStreamDestTable(pStream, dstTable);
pSql->pStream = pStream; pSql->pStream = pStream;
pSql->param = pStream; pSql->param = pStream;
@ -640,10 +713,17 @@ TAOS_STREAM *taos_open_stream(TAOS *taos, const char *sqlstr, void (*fp)(void *p
tscDebugL("0x%"PRIx64" SQL: %s", pSql->self, pSql->sqlstr); tscDebugL("0x%"PRIx64" SQL: %s", pSql->self, pSql->sqlstr);
pSql->fp = cbParseSql;
pSql->fetchFp = cbParseSql;
registerSqlObj(pSql);
int32_t code = tsParseSql(pSql, true); int32_t code = tsParseSql(pSql, true);
if (code == TSDB_CODE_SUCCESS) { if (code == TSDB_CODE_SUCCESS) {
tscCreateStream(pStream, pSql, code); cbParseSql(pStream, pSql, code);
} else if (code != TSDB_CODE_TSC_ACTION_IN_PROGRESS) { } else if (code == TSDB_CODE_TSC_ACTION_IN_PROGRESS) {
tscDebug(" CQ taso_open_stream IN Process. sql=%s", sqlstr);
} else {
tscError("0x%"PRIx64" open stream failed, sql:%s, code:%s", pSql->self, sqlstr, tstrerror(code)); tscError("0x%"PRIx64" open stream failed, sql:%s, code:%s", pSql->self, sqlstr, tstrerror(code));
taosReleaseRef(tscObjRef, pSql->self); taosReleaseRef(tscObjRef, pSql->self);
free(pStream); free(pStream);
@ -653,6 +733,11 @@ TAOS_STREAM *taos_open_stream(TAOS *taos, const char *sqlstr, void (*fp)(void *p
return pStream; return pStream;
} }
TAOS_STREAM *taos_open_stream(TAOS *taos, const char *sqlstr, void (*fp)(void *param, TAOS_RES *, TAOS_ROW row),
int64_t stime, void *param, void (*callback)(void *)) {
return taos_open_stream_withname(taos, "", sqlstr, fp, stime, param, callback);
}
void taos_close_stream(TAOS_STREAM *handle) { void taos_close_stream(TAOS_STREAM *handle) {
SSqlStream *pStream = (SSqlStream *)handle; SSqlStream *pStream = (SSqlStream *)handle;

2
src/common/inc/tdataformat.h
View File

@ -319,7 +319,7 @@ int tdInitDataCols(SDataCols *pCols, STSchema *pSchema);
SDataCols *tdDupDataCols(SDataCols *pCols, bool keepData); SDataCols *tdDupDataCols(SDataCols *pCols, bool keepData);
SDataCols *tdFreeDataCols(SDataCols *pCols); SDataCols *tdFreeDataCols(SDataCols *pCols);
void tdAppendDataRowToDataCol(SDataRow row, STSchema *pSchema, SDataCols *pCols); void tdAppendDataRowToDataCol(SDataRow row, STSchema *pSchema, SDataCols *pCols);
int tdMergeDataCols(SDataCols *target, SDataCols *src, int rowsToMerge); int tdMergeDataCols(SDataCols *target, SDataCols *source, int rowsToMerge, int *pOffset);
// ----------------- K-V data row structure // ----------------- K-V data row structure
/* /*

3
src/common/inc/tglobal.h
View File

@ -39,6 +39,7 @@ extern int8_t tsEnableTelemetryReporting;
extern char tsEmail[]; extern char tsEmail[];
extern char tsArbitrator[]; extern char tsArbitrator[];
extern int8_t tsArbOnline; extern int8_t tsArbOnline;
extern int64_t tsArbOnlineTimestamp;
extern int32_t tsDnodeId; extern int32_t tsDnodeId;
// common // common
@ -75,7 +76,7 @@ extern int32_t tsMinSlidingTime;
extern int32_t tsMinIntervalTime; extern int32_t tsMinIntervalTime;
extern int32_t tsMaxStreamComputDelay; extern int32_t tsMaxStreamComputDelay;
extern int32_t tsStreamCompStartDelay; extern int32_t tsStreamCompStartDelay;
extern int32_t tsStreamCompRetryDelay; extern int32_t tsRetryStreamCompDelay;
extern float tsStreamComputDelayRatio; // the delayed computing ration of the whole time window extern float tsStreamComputDelayRatio; // the delayed computing ration of the whole time window
extern int32_t tsProjectExecInterval; extern int32_t tsProjectExecInterval;
extern int64_t tsMaxRetentWindow; extern int64_t tsMaxRetentWindow;

15
src/common/src/tdataformat.c
View File

@ -441,30 +441,35 @@ void tdAppendDataRowToDataCol(SDataRow row, STSchema *pSchema, SDataCols *pCols)
pCols->numOfRows++; pCols->numOfRows++;
} }
int tdMergeDataCols(SDataCols *target, SDataCols *source, int rowsToMerge) { int tdMergeDataCols(SDataCols *target, SDataCols *source, int rowsToMerge, int *pOffset) {
ASSERT(rowsToMerge > 0 && rowsToMerge <= source->numOfRows); ASSERT(rowsToMerge > 0 && rowsToMerge <= source->numOfRows);
ASSERT(target->numOfCols == source->numOfCols); ASSERT(target->numOfCols == source->numOfCols);
int offset = 0;
if (pOffset == NULL) {
pOffset = &offset;
}
SDataCols *pTarget = NULL; SDataCols *pTarget = NULL;
if (dataColsKeyLast(target) < dataColsKeyFirst(source)) { // No overlap if ((target->numOfRows == 0) || (dataColsKeyLast(target) < dataColsKeyFirst(source))) { // No overlap
ASSERT(target->numOfRows + rowsToMerge <= target->maxPoints); ASSERT(target->numOfRows + rowsToMerge <= target->maxPoints);
for (int i = 0; i < rowsToMerge; i++) { for (int i = 0; i < rowsToMerge; i++) {
for (int j = 0; j < source->numOfCols; j++) { for (int j = 0; j < source->numOfCols; j++) {
if (source->cols[j].len > 0) { if (source->cols[j].len > 0) {
dataColAppendVal(target->cols + j, tdGetColDataOfRow(source->cols + j, i), target->numOfRows, dataColAppendVal(target->cols + j, tdGetColDataOfRow(source->cols + j, i + (*pOffset)), target->numOfRows,
target->maxPoints); target->maxPoints);
} }
} }
target->numOfRows++; target->numOfRows++;
} }
(*pOffset) += rowsToMerge;
} else { } else {
pTarget = tdDupDataCols(target, true); pTarget = tdDupDataCols(target, true);
if (pTarget == NULL) goto _err; if (pTarget == NULL) goto _err;
int iter1 = 0; int iter1 = 0;
int iter2 = 0; tdMergeTwoDataCols(target, pTarget, &iter1, pTarget->numOfRows, source, pOffset, source->numOfRows,
tdMergeTwoDataCols(target, pTarget, &iter1, pTarget->numOfRows, source, &iter2, source->numOfRows,
pTarget->numOfRows + rowsToMerge); pTarget->numOfRows + rowsToMerge);
} }

5
src/common/src/tglobal.c
View File

@ -42,6 +42,7 @@ int32_t tsNumOfMnodes = 3;
int8_t tsEnableVnodeBak = 1; int8_t tsEnableVnodeBak = 1;
int8_t tsEnableTelemetryReporting = 1; int8_t tsEnableTelemetryReporting = 1;
int8_t tsArbOnline = 0; int8_t tsArbOnline = 0;
int64_t tsArbOnlineTimestamp = TSDB_ARB_DUMMY_TIME;
char tsEmail[TSDB_FQDN_LEN] = {0}; char tsEmail[TSDB_FQDN_LEN] = {0};
int32_t tsDnodeId = 0; int32_t tsDnodeId = 0;
@ -93,7 +94,7 @@ int32_t tsMaxStreamComputDelay = 20000;
int32_t tsStreamCompStartDelay = 10000; int32_t tsStreamCompStartDelay = 10000;
// the stream computing delay time after executing failed, change accordingly // the stream computing delay time after executing failed, change accordingly
int32_t tsStreamCompRetryDelay = 10; int32_t tsRetryStreamCompDelay = 10*1000;
// The delayed computing ration. 10% of the whole computing time window by default. // The delayed computing ration. 10% of the whole computing time window by default.
float tsStreamComputDelayRatio = 0.1f; float tsStreamComputDelayRatio = 0.1f;
@ -710,7 +711,7 @@ static void doInitGlobalConfig(void) {
taosInitConfigOption(cfg); taosInitConfigOption(cfg);
cfg.option = "retryStreamCompDelay"; cfg.option = "retryStreamCompDelay";
cfg.ptr = &tsStreamCompRetryDelay; cfg.ptr = &tsRetryStreamCompDelay;
cfg.valType = TAOS_CFG_VTYPE_INT32; cfg.valType = TAOS_CFG_VTYPE_INT32;
cfg.cfgType = TSDB_CFG_CTYPE_B_CONFIG | TSDB_CFG_CTYPE_B_SHOW; cfg.cfgType = TSDB_CFG_CTYPE_B_CONFIG | TSDB_CFG_CTYPE_B_SHOW;
cfg.minValue = 10; cfg.minValue = 10;

7
src/cq/src/cqMain.c
View File

@ -437,6 +437,10 @@ static void cqProcessCreateTimer(void *param, void *tmrId) {
taosReleaseRef(cqObjRef, (int64_t)param); taosReleaseRef(cqObjRef, (int64_t)param);
} }
// inner implement in tscStream.c
TAOS_STREAM *taos_open_stream_withname(TAOS *taos, const char* desName, const char *sqlstr, void (*fp)(void *param, TAOS_RES *, TAOS_ROW row),
int64_t stime, void *param, void (*callback)(void *));
static void cqCreateStream(SCqContext *pContext, SCqObj *pObj) { static void cqCreateStream(SCqContext *pContext, SCqObj *pObj) {
pObj->pContext = pContext; pObj->pContext = pContext;
@ -449,11 +453,10 @@ static void cqCreateStream(SCqContext *pContext, SCqObj *pObj) {
pObj->tmrId = 0; pObj->tmrId = 0;
if (pObj->pStream == NULL) { if (pObj->pStream == NULL) {
pObj->pStream = taos_open_stream(pContext->dbConn, pObj->sqlStr, cqProcessStreamRes, INT64_MIN, (void *)pObj->rid, NULL); pObj->pStream = taos_open_stream_withname(pContext->dbConn, pObj->dstTable, pObj->sqlStr, cqProcessStreamRes, INT64_MIN, (void *)pObj->rid, NULL);
// TODO the pObj->pStream may be released if error happens // TODO the pObj->pStream may be released if error happens
if (pObj->pStream) { if (pObj->pStream) {
tscSetStreamDestTable(pObj->pStream, pObj->dstTable);
pContext->num++; pContext->num++;
cDebug("vgId:%d, id:%d CQ:%s is opened", pContext->vgId, pObj->tid, pObj->sqlStr); cDebug("vgId:%d, id:%d CQ:%s is opened", pContext->vgId, pObj->tid, pObj->sqlStr);
} else { } else {

2
src/inc/taosdef.h
View File

@ -375,6 +375,8 @@ do { \
#define TSDB_MAX_WAL_SIZE (1024*1024*3) #define TSDB_MAX_WAL_SIZE (1024*1024*3)
#define TSDB_ARB_DUMMY_TIME 4765104000000 // 2121-01-01 00:00:00.000, :P
typedef enum { typedef enum {
TAOS_QTYPE_RPC = 0, TAOS_QTYPE_RPC = 0,
TAOS_QTYPE_FWD = 1, TAOS_QTYPE_FWD = 1,

2
src/inc/tfs.h
View File

@ -31,6 +31,8 @@ typedef struct {
#define TFS_UNDECIDED_ID -1 #define TFS_UNDECIDED_ID -1
#define TFS_PRIMARY_LEVEL 0 #define TFS_PRIMARY_LEVEL 0
#define TFS_PRIMARY_ID 0 #define TFS_PRIMARY_ID 0
#define TFS_MIN_LEVEL 0
#define TFS_MAX_LEVEL (TSDB_MAX_TIERS - 1)
// FS APIs ==================================== // FS APIs ====================================
typedef struct { typedef struct {

3
src/inc/tsdb.h
View File

@ -409,6 +409,9 @@ void tsdbDecCommitRef(int vgId);
int tsdbSyncSend(void *pRepo, SOCKET socketFd); int tsdbSyncSend(void *pRepo, SOCKET socketFd);
int tsdbSyncRecv(void *pRepo, SOCKET socketFd); int tsdbSyncRecv(void *pRepo, SOCKET socketFd);
// For TSDB Compact
int tsdbCompact(STsdbRepo *pRepo);
#ifdef __cplusplus #ifdef __cplusplus
} }
#endif #endif

2
src/mnode/src/mnodeDnode.c
View File

@ -941,7 +941,7 @@ static int32_t mnodeRetrieveDnodes(SShowObj *pShow, char *data, int32_t rows, vo
cols++; cols++;
pWrite = data + pShow->offset[cols] * rows + pShow->bytes[cols] * numOfRows; pWrite = data + pShow->offset[cols] * rows + pShow->bytes[cols] * numOfRows;
*(int64_t *)pWrite = 0; *(int64_t *)pWrite = tsArbOnlineTimestamp;
cols++; cols++;
pWrite = data + pShow->offset[cols] * rows + pShow->bytes[cols] * numOfRows; pWrite = data + pShow->offset[cols] * rows + pShow->bytes[cols] * numOfRows;

7
src/sync/src/syncMain.c
View File

@ -1150,7 +1150,12 @@ static void syncSetupPeerConnection(SSyncPeer *pPeer) {
pPeer->peerFd = connFd; pPeer->peerFd = connFd;
pPeer->role = TAOS_SYNC_ROLE_UNSYNCED; pPeer->role = TAOS_SYNC_ROLE_UNSYNCED;
pPeer->pConn = syncAllocateTcpConn(tsTcpPool, pPeer->rid, connFd); pPeer->pConn = syncAllocateTcpConn(tsTcpPool, pPeer->rid, connFd);
if (pPeer->isArb) tsArbOnline = 1; if (pPeer->isArb) {
tsArbOnline = 1;
if (tsArbOnlineTimestamp == TSDB_ARB_DUMMY_TIME) {
tsArbOnlineTimestamp = taosGetTimestampMs();
}
}
} else { } else {
sDebug("%s, failed to setup peer connection to server since %s, try later", pPeer->id, strerror(errno)); sDebug("%s, failed to setup peer connection to server since %s, try later", pPeer->id, strerror(errno));
taosCloseSocket(connFd); taosCloseSocket(connFd);

4
src/tsdb/CMakeLists.txt
View File

@ -6,6 +6,10 @@ AUX_SOURCE_DIRECTORY(src SRC)
ADD_LIBRARY(tsdb ${SRC}) ADD_LIBRARY(tsdb ${SRC})
TARGET_LINK_LIBRARIES(tsdb tfs common tutil) TARGET_LINK_LIBRARIES(tsdb tfs common tutil)
IF (TD_TSDB_PLUGINS)
TARGET_LINK_LIBRARIES(tsdb tsdbPlugins)
ENDIF ()
IF (TD_LINUX) IF (TD_LINUX)
# Someone has no gtest directory, so comment it # Someone has no gtest directory, so comment it
# ADD_SUBDIRECTORY(tests) # ADD_SUBDIRECTORY(tests)

7
src/tsdb/inc/tsdbCommit.h
View File

@ -29,10 +29,17 @@ typedef struct {
int64_t size; int64_t size;
} SKVRecord; } SKVRecord;
#define TSDB_DEFAULT_BLOCK_ROWS(maxRows) ((maxRows)*4 / 5)
void tsdbGetRtnSnap(STsdbRepo *pRepo, SRtn *pRtn); void tsdbGetRtnSnap(STsdbRepo *pRepo, SRtn *pRtn);
int tsdbEncodeKVRecord(void **buf, SKVRecord *pRecord); int tsdbEncodeKVRecord(void **buf, SKVRecord *pRecord);
void *tsdbDecodeKVRecord(void *buf, SKVRecord *pRecord); void *tsdbDecodeKVRecord(void *buf, SKVRecord *pRecord);
void *tsdbCommitData(STsdbRepo *pRepo); void *tsdbCommitData(STsdbRepo *pRepo);
int tsdbApplyRtnOnFSet(STsdbRepo *pRepo, SDFileSet *pSet, SRtn *pRtn);
int tsdbWriteBlockInfoImpl(SDFile *pHeadf, STable *pTable, SArray *pSupA, SArray *pSubA, void **ppBuf, SBlockIdx *pIdx);
int tsdbWriteBlockIdx(SDFile *pHeadf, SArray *pIdxA, void **ppBuf);
int tsdbWriteBlockImpl(STsdbRepo *pRepo, STable *pTable, SDFile *pDFile, SDataCols *pDataCols, SBlock *pBlock,
bool isLast, bool isSuper, void **ppBuf, void **ppCBuf);
int tsdbApplyRtn(STsdbRepo *pRepo); int tsdbApplyRtn(STsdbRepo *pRepo);
static FORCE_INLINE int tsdbGetFidLevel(int fid, SRtn *pRtn) { static FORCE_INLINE int tsdbGetFidLevel(int fid, SRtn *pRtn) {

4
src/tsdb/inc/tsdbCommitQueue.h
View File

@ -16,6 +16,8 @@
#ifndef _TD_TSDB_COMMIT_QUEUE_H_ #ifndef _TD_TSDB_COMMIT_QUEUE_H_
#define _TD_TSDB_COMMIT_QUEUE_H_ #define _TD_TSDB_COMMIT_QUEUE_H_
int tsdbScheduleCommit(STsdbRepo *pRepo); typedef enum { COMMIT_REQ, COMPACT_REQ } TSDB_REQ_T;
int tsdbScheduleCommit(STsdbRepo *pRepo, TSDB_REQ_T req);
#endif /* _TD_TSDB_COMMIT_QUEUE_H_ */ #endif /* _TD_TSDB_COMMIT_QUEUE_H_ */

28
src/tsdb/inc/tsdbCompact.h Normal file
View File

@ -0,0 +1,28 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_TSDB_COMPACT_H_
#define _TD_TSDB_COMPACT_H_
#ifdef __cplusplus
extern "C" {
#endif
void *tsdbCompactImpl(STsdbRepo *pRepo);
#ifdef __cplusplus
}
#endif
#endif /* _TD_TSDB_COMPACT_H_ */

2
src/tsdb/inc/tsdbint.h
View File

@ -64,6 +64,8 @@ extern "C" {
#include "tsdbReadImpl.h" #include "tsdbReadImpl.h"
// Commit // Commit
#include "tsdbCommit.h" #include "tsdbCommit.h"
// Compact
#include "tsdbCompact.h"
// Commit Queue // Commit Queue
#include "tsdbCommitQueue.h" #include "tsdbCommitQueue.h"
// Main definitions // Main definitions

330
src/tsdb/src/tsdbCommit.c
View File

@ -51,7 +51,7 @@ typedef struct {
#define TSDB_COMMIT_LAST_FILE(ch) TSDB_DFILE_IN_SET(TSDB_COMMIT_WRITE_FSET(ch), TSDB_FILE_LAST) #define TSDB_COMMIT_LAST_FILE(ch) TSDB_DFILE_IN_SET(TSDB_COMMIT_WRITE_FSET(ch), TSDB_FILE_LAST)
#define TSDB_COMMIT_BUF(ch) TSDB_READ_BUF(&((ch)->readh)) #define TSDB_COMMIT_BUF(ch) TSDB_READ_BUF(&((ch)->readh))
#define TSDB_COMMIT_COMP_BUF(ch) TSDB_READ_COMP_BUF(&((ch)->readh)) #define TSDB_COMMIT_COMP_BUF(ch) TSDB_READ_COMP_BUF(&((ch)->readh))
#define TSDB_COMMIT_DEFAULT_ROWS(ch) (TSDB_COMMIT_REPO(ch)->config.maxRowsPerFileBlock * 4 / 5) #define TSDB_COMMIT_DEFAULT_ROWS(ch) TSDB_DEFAULT_BLOCK_ROWS(TSDB_COMMIT_REPO(ch)->config.maxRowsPerFileBlock)
#define TSDB_COMMIT_TXN_VERSION(ch) FS_TXN_VERSION(REPO_FS(TSDB_COMMIT_REPO(ch))) #define TSDB_COMMIT_TXN_VERSION(ch) FS_TXN_VERSION(REPO_FS(TSDB_COMMIT_REPO(ch)))
static int tsdbCommitMeta(STsdbRepo *pRepo); static int tsdbCommitMeta(STsdbRepo *pRepo);
@ -72,7 +72,6 @@ static int tsdbCommitToTable(SCommitH *pCommith, int tid);
static int tsdbSetCommitTable(SCommitH *pCommith, STable *pTable); static int tsdbSetCommitTable(SCommitH *pCommith, STable *pTable);
static int tsdbComparKeyBlock(const void *arg1, const void *arg2); static int tsdbComparKeyBlock(const void *arg1, const void *arg2);
static int tsdbWriteBlockInfo(SCommitH *pCommih); static int tsdbWriteBlockInfo(SCommitH *pCommih);
static int tsdbWriteBlockIdx(SCommitH *pCommih);
static int tsdbCommitMemData(SCommitH *pCommith, SCommitIter *pIter, TSKEY keyLimit, bool toData); static int tsdbCommitMemData(SCommitH *pCommith, SCommitIter *pIter, TSKEY keyLimit, bool toData);
static int tsdbMergeMemData(SCommitH *pCommith, SCommitIter *pIter, int bidx); static int tsdbMergeMemData(SCommitH *pCommith, SCommitIter *pIter, int bidx);
static int tsdbMoveBlock(SCommitH *pCommith, int bidx); static int tsdbMoveBlock(SCommitH *pCommith, int bidx);
@ -86,7 +85,6 @@ static void tsdbCloseCommitFile(SCommitH *pCommith, bool hasError);
static bool tsdbCanAddSubBlock(SCommitH *pCommith, SBlock *pBlock, SMergeInfo *pInfo); static bool tsdbCanAddSubBlock(SCommitH *pCommith, SBlock *pBlock, SMergeInfo *pInfo);
static void tsdbLoadAndMergeFromCache(SDataCols *pDataCols, int *iter, SCommitIter *pCommitIter, SDataCols *pTarget, static void tsdbLoadAndMergeFromCache(SDataCols *pDataCols, int *iter, SCommitIter *pCommitIter, SDataCols *pTarget,
TSKEY maxKey, int maxRows, int8_t update); TSKEY maxKey, int maxRows, int8_t update);
static int tsdbApplyRtnOnFSet(STsdbRepo *pRepo, SDFileSet *pSet, SRtn *pRtn);
void *tsdbCommitData(STsdbRepo *pRepo) { void *tsdbCommitData(STsdbRepo *pRepo) {
if (pRepo->imem == NULL) { if (pRepo->imem == NULL) {
@ -117,6 +115,151 @@ _err:
return NULL; return NULL;
} }
int tsdbApplyRtnOnFSet(STsdbRepo *pRepo, SDFileSet *pSet, SRtn *pRtn) {
SDiskID did;
SDFileSet nSet;
STsdbFS * pfs = REPO_FS(pRepo);
int level;
ASSERT(pSet->fid >= pRtn->minFid);
level = tsdbGetFidLevel(pSet->fid, pRtn);
tfsAllocDisk(level, &(did.level), &(did.id));
if (did.level == TFS_UNDECIDED_LEVEL) {
terrno = TSDB_CODE_TDB_NO_AVAIL_DISK;
return -1;
}
if (did.level > TSDB_FSET_LEVEL(pSet)) {
// Need to move the FSET to higher level
tsdbInitDFileSet(&nSet, did, REPO_ID(pRepo), pSet->fid, FS_TXN_VERSION(pfs));
if (tsdbCopyDFileSet(pSet, &nSet) < 0) {
tsdbError("vgId:%d failed to copy FSET %d from level %d to level %d since %s", REPO_ID(pRepo), pSet->fid,
TSDB_FSET_LEVEL(pSet), did.level, tstrerror(terrno));
return -1;
}
if (tsdbUpdateDFileSet(pfs, &nSet) < 0) {
return -1;
}
tsdbInfo("vgId:%d FSET %d is copied from level %d disk id %d to level %d disk id %d", REPO_ID(pRepo), pSet->fid,
TSDB_FSET_LEVEL(pSet), TSDB_FSET_ID(pSet), did.level, did.id);
} else {
// On a correct level
if (tsdbUpdateDFileSet(pfs, pSet) < 0) {
return -1;
}
}
return 0;
}
int tsdbWriteBlockInfoImpl(SDFile *pHeadf, STable *pTable, SArray *pSupA, SArray *pSubA, void **ppBuf,
SBlockIdx *pIdx) {
size_t nSupBlocks;
size_t nSubBlocks;
uint32_t tlen;
SBlockInfo *pBlkInfo;
int64_t offset;
SBlock * pBlock;
memset(pIdx, 0, sizeof(*pIdx));
nSupBlocks = taosArrayGetSize(pSupA);
nSubBlocks = (pSubA == NULL) ? 0 : taosArrayGetSize(pSubA);
if (nSupBlocks <= 0) {
// No data (data all deleted)
return 0;
}
tlen = (uint32_t)(sizeof(SBlockInfo) + sizeof(SBlock) * (nSupBlocks + nSubBlocks) + sizeof(TSCKSUM));
if (tsdbMakeRoom(ppBuf, tlen) < 0) return -1;
pBlkInfo = *ppBuf;
pBlkInfo->delimiter = TSDB_FILE_DELIMITER;
pBlkInfo->tid = TABLE_TID(pTable);
pBlkInfo->uid = TABLE_UID(pTable);
memcpy((void *)(pBlkInfo->blocks), taosArrayGet(pSupA, 0), nSupBlocks * sizeof(SBlock));
if (nSubBlocks > 0) {
memcpy((void *)(pBlkInfo->blocks + nSupBlocks), taosArrayGet(pSubA, 0), nSubBlocks * sizeof(SBlock));
for (int i = 0; i < nSupBlocks; i++) {
pBlock = pBlkInfo->blocks + i;
if (pBlock->numOfSubBlocks > 1) {
pBlock->offset += (sizeof(SBlockInfo) + sizeof(SBlock) * nSupBlocks);
}
}
}
taosCalcChecksumAppend(0, (uint8_t *)pBlkInfo, tlen);
if (tsdbAppendDFile(pHeadf, (void *)pBlkInfo, tlen, &offset) < 0) {
return -1;
}
tsdbUpdateDFileMagic(pHeadf, POINTER_SHIFT(pBlkInfo, tlen - sizeof(TSCKSUM)));
// Set pIdx
pBlock = taosArrayGetLast(pSupA);
pIdx->tid = TABLE_TID(pTable);
pIdx->uid = TABLE_UID(pTable);
pIdx->hasLast = pBlock->last ? 1 : 0;
pIdx->maxKey = pBlock->keyLast;
pIdx->numOfBlocks = (uint32_t)nSupBlocks;
pIdx->len = tlen;
pIdx->offset = (uint32_t)offset;
return 0;
}
int tsdbWriteBlockIdx(SDFile *pHeadf, SArray *pIdxA, void **ppBuf) {
SBlockIdx *pBlkIdx;
size_t nidx = taosArrayGetSize(pIdxA);
int tlen = 0, size;
int64_t offset;
if (nidx <= 0) {
// All data are deleted
pHeadf->info.offset = 0;
pHeadf->info.len = 0;
return 0;
}
for (size_t i = 0; i < nidx; i++) {
pBlkIdx = (SBlockIdx *)taosArrayGet(pIdxA, i);
size = tsdbEncodeSBlockIdx(NULL, pBlkIdx);
if (tsdbMakeRoom(ppBuf, tlen + size) < 0) return -1;
void *ptr = POINTER_SHIFT(*ppBuf, tlen);
tsdbEncodeSBlockIdx(&ptr, pBlkIdx);
tlen += size;
}
tlen += sizeof(TSCKSUM);
if (tsdbMakeRoom(ppBuf, tlen) < 0) return -1;
taosCalcChecksumAppend(0, (uint8_t *)(*ppBuf), tlen);
if (tsdbAppendDFile(pHeadf, *ppBuf, tlen, &offset) < tlen) {
return -1;
}
tsdbUpdateDFileMagic(pHeadf, POINTER_SHIFT(*ppBuf, tlen - sizeof(TSCKSUM)));
pHeadf->info.offset = (uint32_t)offset;
pHeadf->info.len = tlen;
return 0;
}
// =================== Commit Meta Data // =================== Commit Meta Data
static int tsdbCommitMeta(STsdbRepo *pRepo) { static int tsdbCommitMeta(STsdbRepo *pRepo) {
STsdbFS * pfs = REPO_FS(pRepo); STsdbFS * pfs = REPO_FS(pRepo);
@ -446,7 +589,8 @@ static int tsdbCommitToFile(SCommitH *pCommith, SDFileSet *pSet, int fid) {
} }
} }
if (tsdbWriteBlockIdx(pCommith) < 0) { if (tsdbWriteBlockIdx(TSDB_COMMIT_HEAD_FILE(pCommith), pCommith->aBlkIdx, (void **)(&(TSDB_COMMIT_BUF(pCommith)))) <
0) {
tsdbError("vgId:%d failed to write SBlockIdx part to FSET %d since %s", REPO_ID(pRepo), fid, tstrerror(terrno)); tsdbError("vgId:%d failed to write SBlockIdx part to FSET %d since %s", REPO_ID(pRepo), fid, tstrerror(terrno));
tsdbCloseCommitFile(pCommith, true); tsdbCloseCommitFile(pCommith, true);
// revert the file change // revert the file change
@ -754,23 +898,21 @@ static int tsdbComparKeyBlock(const void *arg1, const void *arg2) {
} }
} }
static int tsdbWriteBlock(SCommitH *pCommith, SDFile *pDFile, SDataCols *pDataCols, SBlock *pBlock, bool isLast, int tsdbWriteBlockImpl(STsdbRepo *pRepo, STable *pTable, SDFile *pDFile, SDataCols *pDataCols, SBlock *pBlock,
bool isSuper) { bool isLast, bool isSuper, void **ppBuf, void **ppCBuf) {
STsdbRepo * pRepo = TSDB_COMMIT_REPO(pCommith);
STsdbCfg * pCfg = REPO_CFG(pRepo); STsdbCfg * pCfg = REPO_CFG(pRepo);
SBlockData *pBlockData; SBlockData *pBlockData;
int64_t offset = 0; int64_t offset = 0;
STable * pTable = TSDB_COMMIT_TABLE(pCommith);
int rowsToWrite = pDataCols->numOfRows; int rowsToWrite = pDataCols->numOfRows;
ASSERT(rowsToWrite > 0 && rowsToWrite <= pCfg->maxRowsPerFileBlock); ASSERT(rowsToWrite > 0 && rowsToWrite <= pCfg->maxRowsPerFileBlock);
ASSERT((!isLast) || rowsToWrite < pCfg->minRowsPerFileBlock); ASSERT((!isLast) || rowsToWrite < pCfg->minRowsPerFileBlock);
// Make buffer space // Make buffer space
if (tsdbMakeRoom((void **)(&TSDB_COMMIT_BUF(pCommith)), TSDB_BLOCK_STATIS_SIZE(pDataCols->numOfCols)) < 0) { if (tsdbMakeRoom(ppBuf, TSDB_BLOCK_STATIS_SIZE(pDataCols->numOfCols)) < 0) {
return -1; return -1;
} }
pBlockData = (SBlockData *)TSDB_COMMIT_BUF(pCommith); pBlockData = (SBlockData *)(*ppBuf);
// Get # of cols not all NULL(not including key column) // Get # of cols not all NULL(not including key column)
int nColsNotAllNull = 0; int nColsNotAllNull = 0;
@ -816,23 +958,23 @@ static int tsdbWriteBlock(SCommitH *pCommith, SDFile *pDFile, SDataCols *pDataCo
void * tptr; void * tptr;
// Make room // Make room
if (tsdbMakeRoom((void **)(&TSDB_COMMIT_BUF(pCommith)), lsize + tlen + COMP_OVERFLOW_BYTES + sizeof(TSCKSUM)) < 0) { if (tsdbMakeRoom(ppBuf, lsize + tlen + COMP_OVERFLOW_BYTES + sizeof(TSCKSUM)) < 0) {
return -1; return -1;
} }
pBlockData = (SBlockData *)TSDB_COMMIT_BUF(pCommith); pBlockData = (SBlockData *)(*ppBuf);
pBlockCol = pBlockData->cols + tcol; pBlockCol = pBlockData->cols + tcol;
tptr = POINTER_SHIFT(pBlockData, lsize); tptr = POINTER_SHIFT(pBlockData, lsize);
if (pCfg->compression == TWO_STAGE_COMP && if (pCfg->compression == TWO_STAGE_COMP &&
tsdbMakeRoom((void **)(&TSDB_COMMIT_COMP_BUF(pCommith)), tlen + COMP_OVERFLOW_BYTES) < 0) { tsdbMakeRoom(ppCBuf, tlen + COMP_OVERFLOW_BYTES) < 0) {
return -1; return -1;
} }
// Compress or just copy // Compress or just copy
if (pCfg->compression) { if (pCfg->compression) {
flen = (*(tDataTypes[pDataCol->type].compFunc))((char *)pDataCol->pData, tlen, rowsToWrite, tptr, flen = (*(tDataTypes[pDataCol->type].compFunc))((char *)pDataCol->pData, tlen, rowsToWrite, tptr,
tlen + COMP_OVERFLOW_BYTES, pCfg->compression, tlen + COMP_OVERFLOW_BYTES, pCfg->compression, *ppCBuf,
TSDB_COMMIT_COMP_BUF(pCommith), tlen + COMP_OVERFLOW_BYTES); tlen + COMP_OVERFLOW_BYTES);
} else { } else {
flen = tlen; flen = tlen;
memcpy(tptr, pDataCol->pData, flen); memcpy(tptr, pDataCol->pData, flen);
@ -888,68 +1030,27 @@ static int tsdbWriteBlock(SCommitH *pCommith, SDFile *pDFile, SDataCols *pDataCo
return 0; return 0;
} }
static int tsdbWriteBlock(SCommitH *pCommith, SDFile *pDFile, SDataCols *pDataCols, SBlock *pBlock, bool isLast,
bool isSuper) {
return tsdbWriteBlockImpl(TSDB_COMMIT_REPO(pCommith), TSDB_COMMIT_TABLE(pCommith), pDFile, pDataCols, pBlock, isLast,
isSuper, (void **)(&(TSDB_COMMIT_BUF(pCommith))),
(void **)(&(TSDB_COMMIT_COMP_BUF(pCommith))));
}
static int tsdbWriteBlockInfo(SCommitH *pCommih) { static int tsdbWriteBlockInfo(SCommitH *pCommih) {
SDFile * pHeadf = TSDB_COMMIT_HEAD_FILE(pCommih); SDFile * pHeadf = TSDB_COMMIT_HEAD_FILE(pCommih);
SBlockIdx blkIdx; SBlockIdx blkIdx;
STable * pTable = TSDB_COMMIT_TABLE(pCommih); STable * pTable = TSDB_COMMIT_TABLE(pCommih);
SBlock * pBlock;
size_t nSupBlocks;
size_t nSubBlocks;
uint32_t tlen;
SBlockInfo *pBlkInfo;
int64_t offset;
nSupBlocks = taosArrayGetSize(pCommih->aSupBlk); if (tsdbWriteBlockInfoImpl(pHeadf, pTable, pCommih->aSupBlk, pCommih->aSubBlk, (void **)(&(TSDB_COMMIT_BUF(pCommih))),
nSubBlocks = taosArrayGetSize(pCommih->aSubBlk); &blkIdx) < 0) {
if (nSupBlocks <= 0) {
// No data (data all deleted)
return 0;
}
tlen = (uint32_t)(sizeof(SBlockInfo) + sizeof(SBlock) * (nSupBlocks + nSubBlocks) + sizeof(TSCKSUM));
// Write SBlockInfo part
if (tsdbMakeRoom((void **)(&(TSDB_COMMIT_BUF(pCommih))), tlen) < 0) return -1;
pBlkInfo = TSDB_COMMIT_BUF(pCommih);
pBlkInfo->delimiter = TSDB_FILE_DELIMITER;
pBlkInfo->tid = TABLE_TID(pTable);
pBlkInfo->uid = TABLE_UID(pTable);
memcpy((void *)(pBlkInfo->blocks), taosArrayGet(pCommih->aSupBlk, 0), nSupBlocks * sizeof(SBlock));
if (nSubBlocks > 0) {
memcpy((void *)(pBlkInfo->blocks + nSupBlocks), taosArrayGet(pCommih->aSubBlk, 0), nSubBlocks * sizeof(SBlock));
for (int i = 0; i < nSupBlocks; i++) {
pBlock = pBlkInfo->blocks + i;
if (pBlock->numOfSubBlocks > 1) {
pBlock->offset += (sizeof(SBlockInfo) + sizeof(SBlock) * nSupBlocks);
}
}
}
taosCalcChecksumAppend(0, (uint8_t *)pBlkInfo, tlen);
if (tsdbAppendDFile(pHeadf, TSDB_COMMIT_BUF(pCommih), tlen, &offset) < 0) {
return -1; return -1;
} }
tsdbUpdateDFileMagic(pHeadf, POINTER_SHIFT(pBlkInfo, tlen - sizeof(TSCKSUM))); if (blkIdx.numOfBlocks == 0) {
return 0;
// Set blkIdx }
pBlock = taosArrayGet(pCommih->aSupBlk, nSupBlocks - 1);
blkIdx.tid = TABLE_TID(pTable);
blkIdx.uid = TABLE_UID(pTable);
blkIdx.hasLast = pBlock->last ? 1 : 0;
blkIdx.maxKey = pBlock->keyLast;
blkIdx.numOfBlocks = (uint32_t)nSupBlocks;
blkIdx.len = tlen;
blkIdx.offset = (uint32_t)offset;
ASSERT(blkIdx.numOfBlocks > 0);
if (taosArrayPush(pCommih->aBlkIdx, (void *)(&blkIdx)) == NULL) { if (taosArrayPush(pCommih->aBlkIdx, (void *)(&blkIdx)) == NULL) {
terrno = TSDB_CODE_TDB_OUT_OF_MEMORY; terrno = TSDB_CODE_TDB_OUT_OF_MEMORY;
@ -959,49 +1060,6 @@ static int tsdbWriteBlockInfo(SCommitH *pCommih) {
return 0; return 0;
} }
static int tsdbWriteBlockIdx(SCommitH *pCommih) {
SBlockIdx *pBlkIdx = NULL;
SDFile * pHeadf = TSDB_COMMIT_HEAD_FILE(pCommih);
size_t nidx = taosArrayGetSize(pCommih->aBlkIdx);
int tlen = 0, size = 0;
int64_t offset = 0;
if (nidx <= 0) {
// All data are deleted
pHeadf->info.offset = 0;
pHeadf->info.len = 0;
return 0;
}
for (size_t i = 0; i < nidx; i++) {
pBlkIdx = (SBlockIdx *)taosArrayGet(pCommih->aBlkIdx, i);
size = tsdbEncodeSBlockIdx(NULL, pBlkIdx);
if (tsdbMakeRoom((void **)(&TSDB_COMMIT_BUF(pCommih)), tlen + size) < 0) return -1;
void *ptr = POINTER_SHIFT(TSDB_COMMIT_BUF(pCommih), tlen);
tsdbEncodeSBlockIdx(&ptr, pBlkIdx);
tlen += size;
}
tlen += sizeof(TSCKSUM);
if (tsdbMakeRoom((void **)(&TSDB_COMMIT_BUF(pCommih)), tlen) < 0) return -1;
taosCalcChecksumAppend(0, (uint8_t *)TSDB_COMMIT_BUF(pCommih), tlen);
if (tsdbAppendDFile(pHeadf, TSDB_COMMIT_BUF(pCommih), tlen, &offset) < tlen) {
tsdbError("vgId:%d failed to write block index part to file %s since %s", TSDB_COMMIT_REPO_ID(pCommih),
TSDB_FILE_FULL_NAME(pHeadf), tstrerror(terrno));
return -1;
}
tsdbUpdateDFileMagic(pHeadf, POINTER_SHIFT(TSDB_COMMIT_BUF(pCommih), tlen - sizeof(TSCKSUM)));
pHeadf->info.offset = (uint32_t)offset;
pHeadf->info.len = tlen;
return 0;
}
static int tsdbCommitMemData(SCommitH *pCommith, SCommitIter *pIter, TSKEY keyLimit, bool toData) { static int tsdbCommitMemData(SCommitH *pCommith, SCommitIter *pIter, TSKEY keyLimit, bool toData) {
STsdbRepo *pRepo = TSDB_COMMIT_REPO(pCommith); STsdbRepo *pRepo = TSDB_COMMIT_REPO(pCommith);
STsdbCfg * pCfg = REPO_CFG(pRepo); STsdbCfg * pCfg = REPO_CFG(pRepo);
@ -1454,45 +1512,3 @@ int tsdbApplyRtn(STsdbRepo *pRepo) {
return 0; return 0;
} }
static int tsdbApplyRtnOnFSet(STsdbRepo *pRepo, SDFileSet *pSet, SRtn *pRtn) {
SDiskID did;
SDFileSet nSet;
STsdbFS * pfs = REPO_FS(pRepo);
int level;
ASSERT(pSet->fid >= pRtn->minFid);
level = tsdbGetFidLevel(pSet->fid, pRtn);
tfsAllocDisk(level, &(did.level), &(did.id));
if (did.level == TFS_UNDECIDED_LEVEL) {
terrno = TSDB_CODE_TDB_NO_AVAIL_DISK;
return -1;
}
if (did.level > TSDB_FSET_LEVEL(pSet)) {
// Need to move the FSET to higher level
tsdbInitDFileSet(&nSet, did, REPO_ID(pRepo), pSet->fid, FS_TXN_VERSION(pfs));
if (tsdbCopyDFileSet(pSet, &nSet) < 0) {
tsdbError("vgId:%d failed to copy FSET %d from level %d to level %d since %s", REPO_ID(pRepo), pSet->fid,
TSDB_FSET_LEVEL(pSet), did.level, tstrerror(terrno));
return -1;
}
if (tsdbUpdateDFileSet(pfs, &nSet) < 0) {
return -1;
}
tsdbInfo("vgId:%d FSET %d is copied from level %d disk id %d to level %d disk id %d", REPO_ID(pRepo), pSet->fid,
TSDB_FSET_LEVEL(pSet), TSDB_FSET_ID(pSet), did.level, did.id);
} else {
// On a correct level
if (tsdbUpdateDFileSet(pfs, pSet) < 0) {
return -1;
}
}
return 0;
}

25
src/tsdb/src/tsdbCommitQueue.c
View File

@ -26,8 +26,9 @@ typedef struct {
} SCommitQueue; } SCommitQueue;
typedef struct { typedef struct {
TSDB_REQ_T req;
STsdbRepo *pRepo; STsdbRepo *pRepo;
} SCommitReq; } SReq;
static void *tsdbLoopCommit(void *arg); static void *tsdbLoopCommit(void *arg);
@ -90,16 +91,17 @@ void tsdbDestroyCommitQueue() {
pthread_mutex_destroy(&(pQueue->lock)); pthread_mutex_destroy(&(pQueue->lock));
} }
int tsdbScheduleCommit(STsdbRepo *pRepo) { int tsdbScheduleCommit(STsdbRepo *pRepo, TSDB_REQ_T req) {
SCommitQueue *pQueue = &tsCommitQueue; SCommitQueue *pQueue = &tsCommitQueue;
SListNode *pNode = (SListNode *)calloc(1, sizeof(SListNode) + sizeof(SCommitReq)); SListNode *pNode = (SListNode *)calloc(1, sizeof(SListNode) + sizeof(SReq));
if (pNode == NULL) { if (pNode == NULL) {
terrno = TSDB_CODE_TDB_OUT_OF_MEMORY; terrno = TSDB_CODE_TDB_OUT_OF_MEMORY;
return -1; return -1;
} }
((SCommitReq *)pNode->data)->pRepo = pRepo; ((SReq *)pNode->data)->req = req;
((SReq *)pNode->data)->pRepo = pRepo;
pthread_mutex_lock(&(pQueue->lock)); pthread_mutex_lock(&(pQueue->lock));
@ -154,6 +156,7 @@ static void *tsdbLoopCommit(void *arg) {
SCommitQueue *pQueue = &tsCommitQueue; SCommitQueue *pQueue = &tsCommitQueue;
SListNode * pNode = NULL; SListNode * pNode = NULL;
STsdbRepo * pRepo = NULL; STsdbRepo * pRepo = NULL;
TSDB_REQ_T req;
while (true) { while (true) {
pthread_mutex_lock(&(pQueue->lock)); pthread_mutex_lock(&(pQueue->lock));
@ -174,14 +177,22 @@ static void *tsdbLoopCommit(void *arg) {
pthread_mutex_unlock(&(pQueue->lock)); pthread_mutex_unlock(&(pQueue->lock));
pRepo = ((SCommitReq *)pNode->data)->pRepo; req = ((SReq *)pNode->data)->req;
pRepo = ((SReq *)pNode->data)->pRepo;
// check if need to apply new config // check if need to apply new config
if (pRepo->config_changed) { if (pRepo->config_changed) {
tsdbApplyRepoConfig(pRepo); tsdbApplyRepoConfig(pRepo);
} }
tsdbCommitData(pRepo); if (req == COMMIT_REQ) {
tsdbCommitData(pRepo);
} else if (req == COMPACT_REQ) {
tsdbCompactImpl(pRepo);
} else {
ASSERT(0);
}
listNodeFree(pNode); listNodeFree(pNode);
} }

10
src/tsdb/src/tsdbCompact.c
View File

@ -11,4 +11,12 @@
* *
* You should have received a copy of the GNU Affero General Public License * 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/>. * along with this program. If not, see <http://www.gnu.org/licenses/>.
*/ */
#include "tsdb.h"
#ifndef _TSDB_PLUGINS
int tsdbCompact(STsdbRepo *pRepo) { return 0; }
void *tsdbCompactImpl(STsdbRepo *pRepo) { return NULL; }
#endif

2
src/tsdb/src/tsdbMemTable.c
View File

@ -288,7 +288,7 @@ int tsdbAsyncCommit(STsdbRepo *pRepo) {
if (tsdbLockRepo(pRepo) < 0) return -1; if (tsdbLockRepo(pRepo) < 0) return -1;
pRepo->imem = pRepo->mem; pRepo->imem = pRepo->mem;
pRepo->mem = NULL; pRepo->mem = NULL;
tsdbScheduleCommit(pRepo); tsdbScheduleCommit(pRepo, COMMIT_REQ);
if (tsdbUnlockRepo(pRepo) < 0) return -1; if (tsdbUnlockRepo(pRepo) < 0) return -1;
return 0; return 0;

4
src/tsdb/src/tsdbReadImpl.c
View File

@ -258,7 +258,7 @@ int tsdbLoadBlockData(SReadH *pReadh, SBlock *pBlock, SBlockInfo *pBlkInfo) {
for (int i = 1; i < pBlock->numOfSubBlocks; i++) { for (int i = 1; i < pBlock->numOfSubBlocks; i++) {
iBlock++; iBlock++;
if (tsdbLoadBlockDataImpl(pReadh, iBlock, pReadh->pDCols[1]) < 0) return -1; if (tsdbLoadBlockDataImpl(pReadh, iBlock, pReadh->pDCols[1]) < 0) return -1;
if (tdMergeDataCols(pReadh->pDCols[0], pReadh->pDCols[1], pReadh->pDCols[1]->numOfRows) < 0) return -1; if (tdMergeDataCols(pReadh->pDCols[0], pReadh->pDCols[1], pReadh->pDCols[1]->numOfRows, NULL) < 0) return -1;
} }
ASSERT(pReadh->pDCols[0]->numOfRows == pBlock->numOfRows); ASSERT(pReadh->pDCols[0]->numOfRows == pBlock->numOfRows);
@ -284,7 +284,7 @@ int tsdbLoadBlockDataCols(SReadH *pReadh, SBlock *pBlock, SBlockInfo *pBlkInfo,
for (int i = 1; i < pBlock->numOfSubBlocks; i++) { for (int i = 1; i < pBlock->numOfSubBlocks; i++) {
iBlock++; iBlock++;
if (tsdbLoadBlockDataColsImpl(pReadh, iBlock, pReadh->pDCols[1], colIds, numOfColsIds) < 0) return -1; if (tsdbLoadBlockDataColsImpl(pReadh, iBlock, pReadh->pDCols[1], colIds, numOfColsIds) < 0) return -1;
if (tdMergeDataCols(pReadh->pDCols[0], pReadh->pDCols[1], pReadh->pDCols[1]->numOfRows) < 0) return -1; if (tdMergeDataCols(pReadh->pDCols[0], pReadh->pDCols[1], pReadh->pDCols[1]->numOfRows, NULL) < 0) return -1;
} }
ASSERT(pReadh->pDCols[0]->numOfRows == pBlock->numOfRows); ASSERT(pReadh->pDCols[0]->numOfRows == pBlock->numOfRows);

6
tests/pytest/util/dnodes.py
View File

@ -432,7 +432,7 @@ class TDDnodes:
self.simDeployed = False self.simDeployed = False
def init(self, path): def init(self, path):
psCmd = "ps -ef|grep -w taosd| grep -v grep | awk '{print $2}'" psCmd = "ps -ef|grep -w taosd| grep -v grep| grep -v defunct | awk '{print $2}'"
processID = subprocess.check_output(psCmd, shell=True).decode("utf-8") processID = subprocess.check_output(psCmd, shell=True).decode("utf-8")
while(processID): while(processID):
killCmd = "kill -TERM %s > /dev/null 2>&1" % processID killCmd = "kill -TERM %s > /dev/null 2>&1" % processID
@ -545,14 +545,14 @@ class TDDnodes:
for i in range(len(self.dnodes)): for i in range(len(self.dnodes)):
self.dnodes[i].stop() self.dnodes[i].stop()
psCmd = "ps -ef | grep -w taosd | grep 'root' | grep -v grep | awk '{print $2}'" psCmd = "ps -ef | grep -w taosd | grep 'root' | grep -v grep| grep -v defunct | awk '{print $2}'"
processID = subprocess.check_output(psCmd, shell=True).decode("utf-8") processID = subprocess.check_output(psCmd, shell=True).decode("utf-8")
if processID: if processID:
cmd = "sudo systemctl stop taosd" cmd = "sudo systemctl stop taosd"
os.system(cmd) os.system(cmd)
# if os.system(cmd) != 0 : # if os.system(cmd) != 0 :
# tdLog.exit(cmd) # tdLog.exit(cmd)
psCmd = "ps -ef|grep -w taosd| grep -v grep | awk '{print $2}'" psCmd = "ps -ef|grep -w taosd| grep -v grep| grep -v defunct | awk '{print $2}'"
processID = subprocess.check_output(psCmd, shell=True).decode("utf-8") processID = subprocess.check_output(psCmd, shell=True).decode("utf-8")
while(processID): while(processID):
killCmd = "kill -TERM %s > /dev/null 2>&1" % processID killCmd = "kill -TERM %s > /dev/null 2>&1" % processID