diff --git a/docs/en/14-reference/12-config/index.md b/docs/en/14-reference/12-config/index.md index 65c48f9190..c1abfd3e39 100755 --- a/docs/en/14-reference/12-config/index.md +++ b/docs/en/14-reference/12-config/index.md @@ -226,9 +226,10 @@ Please note the `taoskeeper` needs to be installed and running to create the `lo | Attribute | Description | | ------------- | --------------------------------------------------------------------------------------------------------------- | | Applicable | Client only | -| Meaning | When the Last, First, LastRow function is queried, whether the returned column name contains the function name. | -| Value Range | 0 means including the function name, 1 means not including the function name. | -| Default Value | 0 | +| Meaning | When the Last, First, and LastRow functions are queried and no alias is specified, the alias is automatically set to the column name (excluding the function name). Therefore, if the order by clause refers to the column name, it will automatically refer to the function corresponding to the column. | +| Value Range | 1 means automatically setting the alias to the column name (excluding the function name), 0 means not automatically setting the alias. | +| Default Value | 0 | +| Notes | When multiple of the above functions act on the same column at the same time and no alias is specified, if the order by clause refers to the column name, column selection ambiguous will occur because the aliases of multiple columns are the same. | ## Locale Parameters diff --git a/docs/zh/14-reference/12-config/index.md b/docs/zh/14-reference/12-config/index.md index 27a9618107..4d47f0771c 100755 --- a/docs/zh/14-reference/12-config/index.md +++ b/docs/zh/14-reference/12-config/index.md @@ -215,9 +215,10 @@ taos -C | 属性 | 说明 | | -------- | ----------------------------------------------------------- | | 适用范围 | 仅客户端适用 | -| 含义 | Last、First、LastRow 函数查询时，返回的列名是否包含函数名。 | -| 取值范围 | 0 表示包含函数名，1 表示不包含函数名。 | -| 缺省值 | 0 | +| 含义 | Last、First、LastRow 函数查询且未指定别名时，自动设置别名为列名（不含函数名），因此 order by 子句如果引用了该列名将自动引用该列对应的函数 | +| 取值范围 | 1 表示自动设置别名为列名(不包含函数名), 0 表示不自动设置别名。 | +| 缺省值 | 0 | +| 补充说明 | 当同时出现多个上述函数作用于同一列且未指定别名时，如果 order by 子句引用了该列名，将会因为多列别名相同引发列选择冲突| ### countAlwaysReturnValue diff --git a/source/client/inc/clientInt.h b/source/client/inc/clientInt.h index a6d5039be7..fd4776664c 100644 --- a/source/client/inc/clientInt.h +++ b/source/client/inc/clientInt.h @@ -155,6 +155,7 @@ typedef struct STscObj { int8_t biMode; int32_t acctId; uint32_t connId; + int32_t appHbMgrIdx; int64_t id; // ref ID returned by taosAddRef TdThreadMutex mutex; // used to protect the operation on db int32_t numOfReqs; // number of sqlObj bound to this connection diff --git a/source/client/src/clientEnv.c b/source/client/src/clientEnv.c index b6c5701915..f1e9e36433 100644 --- a/source/client/src/clientEnv.c +++ b/source/client/src/clientEnv.c @@ -283,6 +283,7 @@ void *createTscObj(const char *user, const char *auth, const char *db, int32_t c pObj->connType = connType; pObj->pAppInfo = pAppInfo; + pObj->appHbMgrIdx = pAppInfo->pAppHbMgr->idx; tstrncpy(pObj->user, user, sizeof(pObj->user)); memcpy(pObj->pass, auth, TSDB_PASSWORD_LEN); diff --git a/source/client/src/clientHb.c b/source/client/src/clientHb.c index b3d9a9ced5..63a65d7c95 100644 --- a/source/client/src/clientHb.c +++ b/source/client/src/clientHb.c @@ -30,7 +30,7 @@ typedef struct { }; } SHbParam; -static SClientHbMgr clientHbMgr = {0}; +SClientHbMgr clientHbMgr = {0}; static int32_t hbCreateThread(); static void hbStopThread(); @@ -1294,9 +1294,8 @@ void hbMgrCleanUp() { taosThreadMutexLock(&clientHbMgr.lock); appHbMgrCleanup(); - taosArrayDestroy(clientHbMgr.appHbMgrs); + clientHbMgr.appHbMgrs = taosArrayDestroy(clientHbMgr.appHbMgrs); taosThreadMutexUnlock(&clientHbMgr.lock); - clientHbMgr.appHbMgrs = NULL; } int hbRegisterConnImpl(SAppHbMgr *pAppHbMgr, SClientHbKey connKey, int64_t clusterId) { @@ -1335,19 +1334,18 @@ int hbRegisterConn(SAppHbMgr *pAppHbMgr, int64_t tscRefId, int64_t clusterId, in } void hbDeregisterConn(STscObj *pTscObj, SClientHbKey connKey) { - SAppHbMgr *pAppHbMgr = pTscObj->pAppInfo->pAppHbMgr; - SClientHbReq *pReq = taosHashAcquire(pAppHbMgr->activeInfo, &connKey, sizeof(SClientHbKey)); - if (pReq) { - tFreeClientHbReq(pReq); - taosHashRemove(pAppHbMgr->activeInfo, &connKey, sizeof(SClientHbKey)); - taosHashRelease(pAppHbMgr->activeInfo, pReq); + taosThreadMutexLock(&clientHbMgr.lock); + SAppHbMgr *pAppHbMgr = taosArrayGetP(clientHbMgr.appHbMgrs, pTscObj->appHbMgrIdx); + if (pAppHbMgr) { + SClientHbReq *pReq = taosHashAcquire(pAppHbMgr->activeInfo, &connKey, sizeof(SClientHbKey)); + if (pReq) { + tFreeClientHbReq(pReq); + taosHashRemove(pAppHbMgr->activeInfo, &connKey, sizeof(SClientHbKey)); + taosHashRelease(pAppHbMgr->activeInfo, pReq); + atomic_sub_fetch_32(&pAppHbMgr->connKeyCnt, 1); + } } - - if (NULL == pReq) { - return; - } - - atomic_sub_fetch_32(&pAppHbMgr->connKeyCnt, 1); + taosThreadMutexUnlock(&clientHbMgr.lock); } // set heart beat thread quit mode , if quicByKill 1 then kill thread else quit from inner diff --git a/source/client/src/clientMsgHandler.c b/source/client/src/clientMsgHandler.c index e0cedb9924..324b99022b 100644 --- a/source/client/src/clientMsgHandler.c +++ b/source/client/src/clientMsgHandler.c @@ -26,6 +26,8 @@ #include "tname.h" #include "tversion.h" +extern SClientHbMgr clientHbMgr; + static void setErrno(SRequestObj* pRequest, int32_t code) { pRequest->code = code; terrno = code; @@ -63,8 +65,9 @@ int32_t processConnectRsp(void* param, SDataBuf* pMsg, int32_t code) { STscObj* pTscObj = pRequest->pTscObj; - if (NULL == pTscObj->pAppInfo || NULL == pTscObj->pAppInfo->pAppHbMgr) { - setErrno(pRequest, TSDB_CODE_TSC_DISCONNECTED); + if (NULL == pTscObj->pAppInfo) { + code = TSDB_CODE_TSC_DISCONNECTED; + setErrno(pRequest, code); tsem_post(&pRequest->body.rspSem); goto End; } @@ -95,7 +98,8 @@ int32_t processConnectRsp(void* param, SDataBuf* pMsg, int32_t code) { } if (connectRsp.epSet.numOfEps == 0) { - setErrno(pRequest, TSDB_CODE_APP_ERROR); + code = TSDB_CODE_APP_ERROR; + setErrno(pRequest, code); tsem_post(&pRequest->body.rspSem); goto End; } @@ -142,7 +146,18 @@ int32_t processConnectRsp(void* param, SDataBuf* pMsg, int32_t code) { pTscObj->authVer = connectRsp.authVer; pTscObj->whiteListInfo.ver = connectRsp.whiteListVer; - hbRegisterConn(pTscObj->pAppInfo->pAppHbMgr, pTscObj->id, connectRsp.clusterId, connectRsp.connType); + taosThreadMutexLock(&clientHbMgr.lock); + SAppHbMgr* pAppHbMgr = taosArrayGetP(clientHbMgr.appHbMgrs, pTscObj->appHbMgrIdx); + if (pAppHbMgr) { + hbRegisterConn(pAppHbMgr, pTscObj->id, connectRsp.clusterId, connectRsp.connType); + } else { + taosThreadMutexUnlock(&clientHbMgr.lock); + code = TSDB_CODE_TSC_DISCONNECTED; + setErrno(pRequest, code); + tsem_post(&pRequest->body.rspSem); + goto End; + } + taosThreadMutexUnlock(&clientHbMgr.lock); tscDebug("0x%" PRIx64 " clusterId:%" PRId64 ", totalConn:%" PRId64, pRequest->requestId, connectRsp.clusterId, pTscObj->pAppInfo->numOfConns); diff --git a/source/dnode/vnode/src/tsdb/tsdbCache.c b/source/dnode/vnode/src/tsdb/tsdbCache.c index d86219542f..cc0bf2b774 100644 --- a/source/dnode/vnode/src/tsdb/tsdbCache.c +++ b/source/dnode/vnode/src/tsdb/tsdbCache.c @@ -941,7 +941,7 @@ static int32_t tsdbCacheLoadFromRaw(STsdb *pTsdb, tb_uid_t uid, SArray *pLastArr } if(lastrowTmpIndexArray != NULL) { - mergeLastCid(uid, pTsdb, &lastrowTmpColArray, pr, lastrowColIds, lastrowIndex, lastrowSlotIds); + mergeLastRowCid(uid, pTsdb, &lastrowTmpColArray, pr, lastrowColIds, lastrowIndex, lastrowSlotIds); for(int i = 0; i < taosArrayGetSize(lastrowTmpColArray); i++) { taosArrayInsert(pTmpColArray, *(int32_t*)taosArrayGet(lastrowTmpIndexArray, i), taosArrayGet(lastrowTmpColArray, i)); } diff --git a/source/libs/executor/inc/executorInt.h b/source/libs/executor/inc/executorInt.h index c3f47cde9d..64c14456b6 100644 --- a/source/libs/executor/inc/executorInt.h +++ b/source/libs/executor/inc/executorInt.h @@ -200,6 +200,7 @@ typedef struct SExchangeInfo { uint64_t self; SLimitInfo limitInfo; int64_t openedTs; // start exec time stamp, todo: move to SLoadRemoteDataInfo + char* pTaskId; } SExchangeInfo; typedef struct SScanInfo { @@ -272,7 +273,8 @@ typedef struct STableScanInfo { SSampleExecInfo sample; // sample execution info int32_t tableStartIndex; // current group scan start int32_t tableEndIndex; // current group scan end - int32_t currentGroupIndex; // current group index of groupOffset + int32_t currentGroupId; + int32_t currentTable; int8_t scanMode; int8_t assignBlockUid; uint8_t countState; // empty table count state diff --git a/source/libs/executor/src/exchangeoperator.c b/source/libs/executor/src/exchangeoperator.c index 2797cb2d82..06dd43e170 100644 --- a/source/libs/executor/src/exchangeoperator.c +++ b/source/libs/executor/src/exchangeoperator.c @@ -260,14 +260,17 @@ static int32_t initDataSource(int32_t numOfSources, SExchangeInfo* pInfo, const return TSDB_CODE_SUCCESS; } + int32_t len = strlen(id) + 1; + pInfo->pTaskId = taosMemoryCalloc(1, len); + strncpy(pInfo->pTaskId, id, len); for (int32_t i = 0; i < numOfSources; ++i) { SSourceDataInfo dataInfo = {0}; dataInfo.status = EX_SOURCE_DATA_NOT_READY; - dataInfo.taskId = id; + dataInfo.taskId = pInfo->pTaskId; dataInfo.index = i; SSourceDataInfo* pDs = taosArrayPush(pInfo->pSourceDataInfo, &dataInfo); if (pDs == NULL) { - taosArrayDestroy(pInfo->pSourceDataInfo); + taosArrayDestroyEx(pInfo->pSourceDataInfo, freeSourceDataInfo); return TSDB_CODE_OUT_OF_MEMORY; } } @@ -383,6 +386,8 @@ void doDestroyExchangeOperatorInfo(void* param) { tSimpleHashCleanup(pExInfo->pHashSources); tsem_destroy(&pExInfo->ready); + taosMemoryFreeClear(pExInfo->pTaskId); + taosMemoryFreeClear(param); } @@ -782,7 +787,7 @@ int32_t addSingleExchangeSource(SOperatorInfo* pOperator, SExchangeOperatorBasic if (pIdx->inUseIdx < 0) { SSourceDataInfo dataInfo = {0}; dataInfo.status = EX_SOURCE_DATA_NOT_READY; - dataInfo.taskId = GET_TASKID(pOperator->pTaskInfo); + dataInfo.taskId = pExchangeInfo->pTaskId; dataInfo.index = pIdx->srcIdx; dataInfo.pSrcUidList = taosArrayDup(pBasicParam->uidList, NULL); dataInfo.srcOpType = pBasicParam->srcOpType; diff --git a/source/libs/executor/src/executil.c b/source/libs/executor/src/executil.c index 1da7818c3c..033cda43f2 100644 --- a/source/libs/executor/src/executil.c +++ b/source/libs/executor/src/executil.c @@ -646,10 +646,6 @@ int32_t getColInfoResultForGroupby(void* pVnode, SNodeList* group, STableListInf } } - if (initRemainGroups) { - pTableListInfo->numOfOuputGroups = taosHashGetSize(pTableListInfo->remainGroups); - } - if (tsTagFilterCache) { tableList = taosArrayDup(pTableListInfo->pTableList, NULL); pAPI->metaFn.metaPutTbGroupToCache(pVnode, pTableListInfo->idInfo.suid, context.digest, tListLen(context.digest), @@ -2142,6 +2138,8 @@ int32_t buildGroupIdMapForAllTables(STableListInfo* pTableListInfo, SReadHandle* pTableListInfo->numOfOuputGroups = numOfTables; } else if (groupByTbname && pScanNode->groupOrderScan){ pTableListInfo->numOfOuputGroups = numOfTables; + } else if (groupByTbname && tsCountAlwaysReturnValue && ((STableScanPhysiNode*)pScanNode)->needCountEmptyTable) { + pTableListInfo->numOfOuputGroups = numOfTables; } else { pTableListInfo->numOfOuputGroups = 1; } @@ -2159,6 +2157,8 @@ int32_t buildGroupIdMapForAllTables(STableListInfo* pTableListInfo, SReadHandle* return code; } + if (pScanNode->groupOrderScan) pTableListInfo->numOfOuputGroups = taosArrayGetSize(pTableListInfo->pTableList); + if (groupSort || pScanNode->groupOrderScan) { code = sortTableGroup(pTableListInfo); } diff --git a/source/libs/executor/src/executor.c b/source/libs/executor/src/executor.c index eb84cb0639..e872c87237 100644 --- a/source/libs/executor/src/executor.c +++ b/source/libs/executor/src/executor.c @@ -1264,7 +1264,7 @@ int32_t qStreamPrepareScan(qTaskInfo_t tinfo, STqOffsetVal* pOffset, int8_t subT STableKeyInfo* pTableInfo = tableListGetInfo(pTableListInfo, 0); uid = pTableInfo->uid; ts = INT64_MIN; - pScanInfo->tableEndIndex = 0; + pScanInfo->currentTable = 0; } else { taosRUnLockLatch(&pTaskInfo->lock); qError("no table in table list, %s", id); @@ -1278,16 +1278,16 @@ int32_t qStreamPrepareScan(qTaskInfo_t tinfo, STqOffsetVal* pOffset, int8_t subT pInfo->pTableScanOp->resultInfo.totalRows = 0; // start from current accessed position - // we cannot start from the pScanInfo->tableEndIndex, since the commit offset may cause the rollback of the start + // we cannot start from the pScanInfo->currentTable, since the commit offset may cause the rollback of the start // position, let's find it from the beginning. index = tableListFind(pTableListInfo, uid, 0); taosRUnLockLatch(&pTaskInfo->lock); if (index >= 0) { - pScanInfo->tableEndIndex = index; + pScanInfo->currentTable = index; } else { qError("vgId:%d uid:%" PRIu64 " not found in table list, total:%d, index:%d %s", pTaskInfo->id.vgId, uid, - numOfTables, pScanInfo->tableEndIndex, id); + numOfTables, pScanInfo->currentTable, id); terrno = TSDB_CODE_PAR_INTERNAL_ERROR; return -1; } @@ -1310,12 +1310,12 @@ int32_t qStreamPrepareScan(qTaskInfo_t tinfo, STqOffsetVal* pOffset, int8_t subT } qDebug("tsdb reader created with offset(snapshot) uid:%" PRId64 " ts:%" PRId64 " table index:%d, total:%d, %s", - uid, pScanBaseInfo->cond.twindows.skey, pScanInfo->tableEndIndex, numOfTables, id); + uid, pScanBaseInfo->cond.twindows.skey, pScanInfo->currentTable, numOfTables, id); } else { pTaskInfo->storageAPI.tsdReader.tsdSetQueryTableList(pScanBaseInfo->dataReader, &keyInfo, 1); pTaskInfo->storageAPI.tsdReader.tsdReaderResetStatus(pScanBaseInfo->dataReader, &pScanBaseInfo->cond); qDebug("tsdb reader offset seek snapshot to uid:%" PRId64 " ts %" PRId64 " table index:%d numOfTable:%d, %s", - uid, pScanBaseInfo->cond.twindows.skey, pScanInfo->tableEndIndex, numOfTables, id); + uid, pScanBaseInfo->cond.twindows.skey, pScanInfo->currentTable, numOfTables, id); } // restore the key value diff --git a/source/libs/executor/src/scanoperator.c b/source/libs/executor/src/scanoperator.c index 3ed5128858..09f4f6ac3c 100644 --- a/source/libs/executor/src/scanoperator.c +++ b/source/libs/executor/src/scanoperator.c @@ -657,33 +657,17 @@ void setTbNameColData(const SSDataBlock* pBlock, SColumnInfoData* pColInfoData, static void initNextGroupScan(STableScanInfo* pInfo, STableKeyInfo** pKeyInfo, int32_t* size) { - pInfo->tableStartIndex = pInfo->tableEndIndex + 1; + tableListGetGroupList(pInfo->base.pTableListInfo, pInfo->currentGroupId, pKeyInfo, size); - STableListInfo* pTableListInfo = pInfo->base.pTableListInfo; - int32_t numOfTables = tableListGetSize(pTableListInfo); - STableKeyInfo* pStart = (STableKeyInfo*)tableListGetInfo(pTableListInfo, pInfo->tableStartIndex); + pInfo->tableStartIndex = TARRAY_ELEM_IDX(pInfo->base.pTableListInfo->pTableList, *pKeyInfo); - if (pTableListInfo->oneTableForEachGroup) { - pInfo->tableEndIndex = pInfo->tableStartIndex; - } else if (pTableListInfo->groupOffset) { - pInfo->currentGroupIndex++; - if (pInfo->currentGroupIndex + 1 < pTableListInfo->numOfOuputGroups) { - pInfo->tableEndIndex = pTableListInfo->groupOffset[pInfo->currentGroupIndex + 1] - 1; - } else { - pInfo->tableEndIndex = numOfTables - 1; - } - } else { - pInfo->tableEndIndex = numOfTables - 1; - } + pInfo->tableEndIndex = (pInfo->tableStartIndex + (*size) - 1); if (!pInfo->needCountEmptyTable) { pInfo->countState = TABLE_COUNT_STATE_END; } else { pInfo->countState = TABLE_COUNT_STATE_SCAN; } - - *pKeyInfo = pStart; - *size = pInfo->tableEndIndex - pInfo->tableStartIndex + 1; } void markGroupProcessed(STableScanInfo* pInfo, uint64_t groupId) { @@ -939,7 +923,7 @@ static SSDataBlock* startNextGroupScan(SOperatorInfo* pOperator) { SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo; SStorageAPI* pAPI = &pTaskInfo->storageAPI; int32_t numOfTables = tableListGetSize(pInfo->base.pTableListInfo); - if (pInfo->tableEndIndex + 1 >= numOfTables) { + if ((++pInfo->currentGroupId) >= tableListGetOutputGroups(pInfo->base.pTableListInfo)) { setOperatorCompleted(pOperator); if (pOperator->dynamicTask) { taosArrayClear(pInfo->base.pTableListInfo->pTableList); @@ -978,13 +962,14 @@ static SSDataBlock* groupSeqTableScan(SOperatorInfo* pOperator) { int32_t num = 0; STableKeyInfo* pList = NULL; - if (pInfo->tableEndIndex == -1) { + if (pInfo->currentGroupId == -1) { int32_t numOfTables = tableListGetSize(pInfo->base.pTableListInfo); - if (pInfo->tableEndIndex + 1 == numOfTables) { + if ((++pInfo->currentGroupId) >= tableListGetOutputGroups(pInfo->base.pTableListInfo)) { setOperatorCompleted(pOperator); return NULL; } - + + initNextGroupScan(pInfo, &pList, &num); ASSERT(pInfo->base.dataReader == NULL); @@ -1034,7 +1019,7 @@ static SSDataBlock* doTableScan(SOperatorInfo* pOperator) { T_LONG_JMP(pTaskInfo->env, code); } if (pOperator->status == OP_EXEC_DONE) { - pInfo->tableEndIndex = -1; + pInfo->currentGroupId = -1; pOperator->status = OP_OPENED; SSDataBlock* result = NULL; while (true) { @@ -1059,23 +1044,23 @@ static SSDataBlock* doTableScan(SOperatorInfo* pOperator) { } // if no data, switch to next table and continue scan - pInfo->tableEndIndex++; + pInfo->currentTable++; taosRLockLatch(&pTaskInfo->lock); numOfTables = tableListGetSize(pInfo->base.pTableListInfo); - if (pInfo->tableEndIndex >= numOfTables) { + if (pInfo->currentTable >= numOfTables) { qDebug("all table checked in table list, total:%d, return NULL, %s", numOfTables, GET_TASKID(pTaskInfo)); taosRUnLockLatch(&pTaskInfo->lock); return NULL; } - tInfo = *(STableKeyInfo*)tableListGetInfo(pInfo->base.pTableListInfo, pInfo->tableEndIndex); + tInfo = *(STableKeyInfo*)tableListGetInfo(pInfo->base.pTableListInfo, pInfo->currentTable); taosRUnLockLatch(&pTaskInfo->lock); pAPI->tsdReader.tsdSetQueryTableList(pInfo->base.dataReader, &tInfo, 1); qDebug("set uid:%" PRIu64 " into scanner, total tables:%d, index:%d/%d %s", tInfo.uid, numOfTables, - pInfo->tableEndIndex, numOfTables, GET_TASKID(pTaskInfo)); + pInfo->currentTable, numOfTables, GET_TASKID(pTaskInfo)); pAPI->tsdReader.tsdReaderResetStatus(pInfo->base.dataReader, &pInfo->base.cond); pInfo->scanTimes = 0; @@ -1167,9 +1152,10 @@ SOperatorInfo* createTableScanOperatorInfo(STableScanPhysiNode* pTableScanNode, if (code != TSDB_CODE_SUCCESS) { goto _error; } + + pInfo->currentGroupId = -1; pInfo->tableEndIndex = -1; - pInfo->currentGroupIndex = -1; pInfo->assignBlockUid = pTableScanNode->assignBlockUid; pInfo->hasGroupByTag = pTableScanNode->pGroupTags ? true : false; @@ -1264,6 +1250,7 @@ void resetTableScanInfo(STableScanInfo* pTableScanInfo, STimeWindow* pWin, uint6 pTableScanInfo->base.cond.startVersion = 0; pTableScanInfo->base.cond.endVersion = ver; pTableScanInfo->scanTimes = 0; + pTableScanInfo->currentGroupId = -1; pTableScanInfo->tableEndIndex = -1; pTableScanInfo->base.readerAPI.tsdReaderClose(pTableScanInfo->base.dataReader); pTableScanInfo->base.dataReader = NULL; @@ -2167,7 +2154,7 @@ static SSDataBlock* doStreamScan(SOperatorInfo* pOperator) { pInfo->pTableScanOp->status = OP_OPENED; pTSInfo->scanTimes = 0; - pTSInfo->tableEndIndex = -1; + pTSInfo->currentGroupId = -1; } if (pStreamInfo->recoverStep == STREAM_RECOVER_STEP__SCAN1) { diff --git a/source/libs/stream/src/streamBackendRocksdb.c b/source/libs/stream/src/streamBackendRocksdb.c index c8f944071f..bcf289a019 100644 --- a/source/libs/stream/src/streamBackendRocksdb.c +++ b/source/libs/stream/src/streamBackendRocksdb.c @@ -500,34 +500,27 @@ int32_t backendCopyFiles(char* src, char* dst) { // return 0; } int32_t rebuildFromLocalChkp(char* key, char* chkpPath, int64_t chkpId, char* defaultPath) { - int32_t code = -1; - int32_t len = strlen(defaultPath) + 32; - char* tmp = taosMemoryCalloc(1, len); - sprintf(tmp, "%s%s", defaultPath, "_tmp"); - - if (taosIsDir(tmp)) taosRemoveDir(tmp); - if (taosIsDir(defaultPath)) taosRenameFile(defaultPath, tmp); - - if (taosIsDir(chkpPath) && isValidCheckpoint(chkpPath)) { - if (taosIsDir(tmp)) { - taosRemoveDir(tmp); - } + int32_t code = 0; + if (taosIsDir(defaultPath)) { + taosRemoveDir(defaultPath); taosMkDir(defaultPath); + + stInfo("succ to clear stream backend %s", defaultPath); + } + if (taosIsDir(chkpPath) && isValidCheckpoint(chkpPath)) { code = backendCopyFiles(chkpPath, defaultPath); if (code != 0) { - stError("failed to restart stream backend from %s, reason: %s", chkpPath, tstrerror(TAOS_SYSTEM_ERROR(errno))); + taosRemoveDir(defaultPath); + taosMkDir(defaultPath); + + stError("failed to restart stream backend from %s, reason: %s, start to restart from empty path: %s", chkpPath, + tstrerror(TAOS_SYSTEM_ERROR(errno)), defaultPath); + code = 0; } else { stInfo("start to restart stream backend at checkpoint path: %s", chkpPath); } } - if (code != 0) { - if (taosIsDir(defaultPath)) taosRemoveDir(defaultPath); - if (taosIsDir(tmp)) taosRenameFile(tmp, defaultPath); - } else { - taosRemoveDir(tmp); - } - taosMemoryFree(tmp); return code; } diff --git a/source/libs/stream/src/streamSessionState.c b/source/libs/stream/src/streamSessionState.c index 2cb77c60dc..1f991d309f 100644 --- a/source/libs/stream/src/streamSessionState.c +++ b/source/libs/stream/src/streamSessionState.c @@ -90,6 +90,7 @@ SRowBuffPos* createSessionWinBuff(SStreamFileState* pFileState, SSessionKey* pKe SRowBuffPos* pNewPos = getNewRowPosForWrite(pFileState); memcpy(pNewPos->pKey, pKey, sizeof(SSessionKey)); pNewPos->needFree = true; + pNewPos->beFlushed = true; memcpy(pNewPos->pRowBuff, p, *pVLen); taosMemoryFree(p); return pNewPos; @@ -217,6 +218,7 @@ int32_t getSessionFlushedBuff(SStreamFileState* pFileState, SSessionKey* pKey, v SRowBuffPos* pNewPos = getNewRowPosForWrite(pFileState); memcpy(pNewPos->pKey, pKey, sizeof(SSessionKey)); pNewPos->needFree = true; + pNewPos->beFlushed = true; void* pBuff = NULL; int32_t code = streamStateSessionGet_rocksdb(getStateFileStore(pFileState), pKey, &pBuff, pVLen); if (code != TSDB_CODE_SUCCESS) { @@ -307,6 +309,7 @@ int32_t allocSessioncWinBuffByNextPosition(SStreamFileState* pFileState, SStream } pNewPos = getNewRowPosForWrite(pFileState); pNewPos->needFree = true; + pNewPos->beFlushed = true; } _end: @@ -482,6 +485,7 @@ int32_t sessionWinStateGetKVByCur(SStreamStateCur* pCur, SSessionKey* pKey, void SRowBuffPos* pNewPos = getNewRowPosForWrite(pCur->pStreamFileState); memcpy(pNewPos->pKey, pKey, sizeof(SSessionKey)); pNewPos->needFree = true; + pNewPos->beFlushed = true; memcpy(pNewPos->pRowBuff, pData, *pVLen); (*pVal) = pNewPos; } diff --git a/source/libs/stream/src/streamState.c b/source/libs/stream/src/streamState.c index 19b7359981..ea20f0e2b1 100644 --- a/source/libs/stream/src/streamState.c +++ b/source/libs/stream/src/streamState.c @@ -698,6 +698,7 @@ int32_t streamStateSessionPut(SStreamState* pState, const SSessionKey* key, void stDebug("===stream===save skey:%" PRId64 ", ekey:%" PRId64 ", groupId:%" PRIu64 ".code:%d", key->win.skey, key->win.ekey, key->groupId, code); } else { + pos->beFlushed = false; code = putSessionWinResultBuff(pState->pFileState, value); } } diff --git a/source/libs/sync/src/syncSnapshot.c b/source/libs/sync/src/syncSnapshot.c index 578e6798e0..d9c8bb21ac 100644 --- a/source/libs/sync/src/syncSnapshot.c +++ b/source/libs/sync/src/syncSnapshot.c @@ -345,9 +345,9 @@ int32_t snapshotReSend(SSyncSnapshotSender *pSender) { for (int32_t seq = pSndBuf->cursor + 1; seq < pSndBuf->end; ++seq) { SyncSnapBlock *pBlk = pSndBuf->entries[seq % pSndBuf->size]; - ASSERT(pBlk && !pBlk->acked); + ASSERT(pBlk); int64_t nowMs = taosGetTimestampMs(); - if (nowMs < pBlk->sendTimeMs + SYNC_SNAP_RESEND_MS) { + if (pBlk->acked || nowMs < pBlk->sendTimeMs + SYNC_SNAP_RESEND_MS) { continue; } if (syncSnapSendMsg(pSender, pBlk->seq, pBlk->pBlock, pBlk->blockLen, 0) != 0) { diff --git a/tests/parallel_test/cases.task b/tests/parallel_test/cases.task index b0e4b5725a..0687a3271c 100644 --- a/tests/parallel_test/cases.task +++ b/tests/parallel_test/cases.task @@ -3,7 +3,13 @@ #NA,NA,y or n,script,./test.sh -f tsim/user/basic.sim #unit-test + +archOs=$(arch) +if [[ $archOs =~ "aarch64" ]]; then +,,n,unit-test,bash test.sh +else ,,y,unit-test,bash test.sh +fi # # army-test @@ -1246,7 +1252,9 @@ e ,,y,script,./test.sh -f tsim/sma/tsmaCreateInsertQuery.sim ,,y,script,./test.sh -f tsim/sma/rsmaCreateInsertQuery.sim ,,y,script,./test.sh -f tsim/sma/rsmaCreateInsertQueryDelete.sim -,,y,script,./test.sh -f tsim/sma/rsmaPersistenceRecovery.sim + +### refactor stream backend, open case after rsma refactored +#,,y,script,./test.sh -f tsim/sma/rsmaPersistenceRecovery.sim ,,y,script,./test.sh -f tsim/sync/vnodesnapshot-rsma-test.sim ,,n,script,./test.sh -f tsim/valgrind/checkError1.sim ,,n,script,./test.sh -f tsim/valgrind/checkError2.sim diff --git a/tests/pytest/util/sql.py b/tests/pytest/util/sql.py index 62af9a1af9..92074161b6 100644 --- a/tests/pytest/util/sql.py +++ b/tests/pytest/util/sql.py @@ -97,7 +97,24 @@ class TDSql: i+=1 time.sleep(1) pass - + + def no_error(self, sql): + caller = inspect.getframeinfo(inspect.stack()[1][0]) + expectErrOccurred = False + + try: + self.cursor.execute(sql) + except BaseException as e: + expectErrOccurred = True + self.errno = e.errno + error_info = repr(e) + self.error_info = ','.join(error_info[error_info.index('(') + 1:-1].split(",")[:-1]).replace("'", "") + + if expectErrOccurred: + tdLog.exit("%s(%d) failed: sql:%s, unexpect error '%s' occurred" % (caller.filename, caller.lineno, sql, self.error_info)) + else: + tdLog.info("sql:%s, check passed, no ErrInfo occurred" % (sql)) + def error(self, sql, expectedErrno = None, expectErrInfo = None, fullMatched = True): caller = inspect.getframeinfo(inspect.stack()[1][0]) expectErrNotOccured = True @@ -126,9 +143,9 @@ class TDSql: if expectErrInfo != None: if expectErrInfo == self.error_info: - tdLog.info("sql:%s, expected expectErrInfo '%s' occured" % (sql, expectErrInfo)) + tdLog.info("sql:%s, expected ErrInfo '%s' occured" % (sql, expectErrInfo)) else: - tdLog.exit("%s(%d) failed: sql:%s, expectErrInfo '%s' occured, but not expected expectErrInfo '%s'" % (caller.filename, caller.lineno, sql, self.error_info, expectErrInfo)) + tdLog.exit("%s(%d) failed: sql:%s, ErrInfo '%s' occured, but not expected ErrInfo '%s'" % (caller.filename, caller.lineno, sql, self.error_info, expectErrInfo)) else: if expectedErrno != None: if expectedErrno in self.errno: @@ -138,9 +155,9 @@ class TDSql: if expectErrInfo != None: if expectErrInfo in self.error_info: - tdLog.info("sql:%s, expected expectErrInfo '%s' occured" % (sql, expectErrInfo)) + tdLog.info("sql:%s, expected ErrInfo '%s' occured" % (sql, expectErrInfo)) else: - tdLog.exit("%s(%d) failed: sql:%s, expectErrInfo %s occured, but not expected expectErrInfo '%s'" % (caller.filename, caller.lineno, sql, self.error_info, expectErrInfo)) + tdLog.exit("%s(%d) failed: sql:%s, ErrInfo %s occured, but not expected ErrInfo '%s'" % (caller.filename, caller.lineno, sql, self.error_info, expectErrInfo)) return self.error_info diff --git a/tests/script/tsim/stream/partitionby1.sim b/tests/script/tsim/stream/partitionby1.sim index d92aecb3a6..24c588d410 100644 --- a/tests/script/tsim/stream/partitionby1.sim +++ b/tests/script/tsim/stream/partitionby1.sim @@ -13,6 +13,8 @@ sql create table ts3 using st tags(3,2,2); sql create table ts4 using st tags(4,2,2); sql create stream stream_t1 trigger at_once IGNORE EXPIRED 0 IGNORE UPDATE 0 into streamtST1 as select _wstart, count(*) c1, count(d) c2 , sum(a) c3 , max(b) c4, min(c) c5 from st partition by tbname interval(10s); +sleep 1000 + sql insert into ts1 values(1648791213001,1,12,3,1.0); sql insert into ts2 values(1648791213001,1,12,3,1.0); diff --git a/tests/script/win-test-file b/tests/script/win-test-file index 744415c89f..b9f250927f 100644 --- a/tests/script/win-test-file +++ b/tests/script/win-test-file @@ -280,7 +280,9 @@ ./test.sh -f tsim/sma/tsmaCreateInsertQuery.sim ./test.sh -f tsim/sma/rsmaCreateInsertQuery.sim ./test.sh -f tsim/sma/rsmaCreateInsertQueryDelete.sim -./test.sh -f tsim/sma/rsmaPersistenceRecovery.sim + +### refactor stream backend, open case after rsma refactored +#./test.sh -f tsim/sma/rsmaPersistenceRecovery.sim ./test.sh -f tsim/sync/vnodesnapshot-rsma-test.sim ./test.sh -f tsim/valgrind/checkError1.sim ./test.sh -f tsim/valgrind/checkError2.sim diff --git a/tests/system-test/2-query/last_row.py b/tests/system-test/2-query/last_row.py index 6469b3ea54..0744b3bae5 100644 --- a/tests/system-test/2-query/last_row.py +++ b/tests/system-test/2-query/last_row.py @@ -861,11 +861,56 @@ class TDTestCase: self.support_super_table_test() + def initLastRowDelayTest(self, dbname="db"): + tdSql.execute(f"drop database if exists {dbname} ") + create_db_sql = f"create database if not exists {dbname} keep 3650 duration 1000 cachemodel 'NONE' REPLICA 1" + tdSql.execute(create_db_sql) + + time.sleep(3) + tdSql.execute(f"use {dbname}") + tdSql.execute(f'create stable {dbname}.st(ts timestamp, v_int int, v_float float) TAGS (ctname varchar(32))') + + tdSql.execute(f"create table {dbname}.ct1 using {dbname}.st tags('ct1')") + tdSql.execute(f"create table {dbname}.ct2 using {dbname}.st tags('ct2')") + + tdSql.execute(f"insert into {dbname}.st(tbname,ts,v_float, v_int) values('ct1',1630000000000,86,86)") + tdSql.execute(f"insert into {dbname}.st(tbname,ts,v_float, v_int) values('ct1',1630000021255,59,59)") + tdSql.execute(f'flush database {dbname}') + tdSql.execute(f'select last(*) from {dbname}.st') + tdSql.execute(f'select last_row(*) from {dbname}.st') + tdSql.execute(f"insert into {dbname}.st(tbname,ts) values('ct1',1630000091255)") + tdSql.execute(f'flush database {dbname}') + tdSql.execute(f'select last(*) from {dbname}.st') + tdSql.execute(f'select last_row(*) from {dbname}.st') + tdSql.execute(f'alter database {dbname} cachemodel "both"') + tdSql.query(f'select last(*) from {dbname}.st') + tdSql.checkData(0 , 1 , 59) + + tdSql.query(f'select last_row(*) from {dbname}.st') + tdSql.checkData(0 , 1 , None) + tdSql.checkData(0 , 2 , None) + + tdLog.printNoPrefix("========== delay test init success ==============") + + def lastRowDelayTest(self, dbname="db"): + tdLog.printNoPrefix("========== delay test start ==============") + + tdSql.execute(f"use {dbname}") + + tdSql.query(f'select last(*) from {dbname}.st') + tdSql.checkData(0 , 1 , 59) + + tdSql.query(f'select last_row(*) from {dbname}.st') + tdSql.checkData(0 , 1 , None) + tdSql.checkData(0 , 2 , None) + def run(self): # sourcery skip: extract-duplicate-method, remove-redundant-fstring # tdSql.prepare() tdLog.printNoPrefix("==========step1:create table ==============") + self.initLastRowDelayTest("DELAYTEST") + # cache_last 0 self.prepare_datas("'NONE' ") self.prepare_tag_datas("'NONE'") @@ -890,6 +935,8 @@ class TDTestCase: self.insert_datas_and_check_abs(self.tb_nums,self.row_nums,self.time_step,"'BOTH'") self.basic_query() + self.lastRowDelayTest("DELAYTEST") + def stop(self): tdSql.close() diff --git a/tests/system-test/2-query/orderBy.py b/tests/system-test/2-query/orderBy.py index dedc57eab3..1cf1478439 100644 --- a/tests/system-test/2-query/orderBy.py +++ b/tests/system-test/2-query/orderBy.py @@ -278,19 +278,19 @@ class TDTestCase: def queryOrderByAgg(self): - tdSql.query("SELECT COUNT(*) FROM t1 order by COUNT(*)") + tdSql.no_error("SELECT COUNT(*) FROM t1 order by COUNT(*)") - tdSql.query("SELECT COUNT(*) FROM t1 order by last(c2)") + tdSql.no_error("SELECT COUNT(*) FROM t1 order by last(c2)") - tdSql.query("SELECT c1 FROM t1 order by last(ts)") + tdSql.no_error("SELECT c1 FROM t1 order by last(ts)") - tdSql.query("SELECT ts FROM t1 order by last(ts)") + tdSql.no_error("SELECT ts FROM t1 order by last(ts)") - tdSql.query("SELECT last(ts), ts, c1 FROM t1 order by 2") + tdSql.no_error("SELECT last(ts), ts, c1 FROM t1 order by 2") - tdSql.query("SELECT ts, last(ts) FROM t1 order by last(ts)") + tdSql.no_error("SELECT ts, last(ts) FROM t1 order by last(ts)") - tdSql.query(f"SELECT * FROM t1 order by last(ts)") + tdSql.no_error(f"SELECT * FROM t1 order by last(ts)") tdSql.query(f"SELECT last(ts) as t2, ts FROM t1 order by 1") tdSql.checkRows(1) @@ -302,6 +302,18 @@ class TDTestCase: tdSql.error(f"SELECT last(ts) as t2, ts FROM t1 order by last(t2)") + def queryOrderByAmbiguousName(self): + tdSql.error(sql="select c1 as name, c2 as name, c3 from t1 order by name", expectErrInfo='ambiguous', + fullMatched=False) + + tdSql.error(sql="select c1, c2 as c1, c3 from t1 order by c1", expectErrInfo='ambiguous', fullMatched=False) + + tdSql.error(sql='select last(ts), last(c1) as name ,last(c2) as name,last(c3) from t1 order by name', + expectErrInfo='ambiguous', fullMatched=False) + + tdSql.no_error("select c1 as name, c2 as c1, c3 from t1 order by c1") + + tdSql.no_error('select c1 as name from (select c1, c2 as name from st) order by name') # run def run(self): @@ -317,6 +329,8 @@ class TDTestCase: # agg self.queryOrderByAgg() + # td-28332 + self.queryOrderByAmbiguousName() # stop def stop(self):