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fix:fix fill history bug

This commit is contained in:
54liuyao 2023-03-07 13:34:17 +08:00
parent 325b3439df
commit 0cd871010f
5 changed files with 19 additions and 4 deletions
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1
include/libs/executor/executor.h
View File

@ -219,6 +219,7 @@ int32_t qStreamRecoverFinish(qTaskInfo_t tinfo);
int32_t qStreamRestoreParam(qTaskInfo_t tinfo);
bool qStreamRecoverScanFinished(qTaskInfo_t tinfo);
void qStreamCloseTsdbReader(void* task);
void resetTaskInfo(qTaskInfo_t tinfo);
#ifdef __cplusplus
}

8
source/libs/executor/src/executor.c
View File

@ -104,6 +104,12 @@ static void clearStreamBlock(SOperatorInfo* pOperator) {
}
}
void resetTaskInfo(qTaskInfo_t tinfo) {
SExecTaskInfo* pTaskInfo = (SExecTaskInfo*)tinfo;
pTaskInfo->code = 0;
clearStreamBlock(pTaskInfo->pRoot);
}
static int32_t doSetStreamBlock(SOperatorInfo* pOperator, void* input, size_t numOfBlocks, int32_t type, char* id) {
if (pOperator->operatorType != QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN) {
if (pOperator->numOfDownstream == 0) {
@ -618,7 +624,7 @@ int32_t qExecTask(qTaskInfo_t tinfo, SSDataBlock** pRes, uint64_t* useconds) {
pTaskInfo->cost.start = taosGetTimestampUs();
}
if (isTaskKilled(pTaskInfo) && pTaskInfo->code != TSDB_CODE_QRY_IN_EXEC) {
if (isTaskKilled(pTaskInfo)) {
clearStreamBlock(pTaskInfo->pRoot);
atomic_store_64(&pTaskInfo->owner, 0);
qDebug("%s already killed, abort", GET_TASKID(pTaskInfo));

1
source/libs/executor/src/scanoperator.c
View File

@ -946,6 +946,7 @@ SOperatorInfo* createTableSeqScanOperatorInfo(void* pReadHandle, SExecTaskInfo*
}
FORCE_INLINE void doClearBufferedBlocks(SStreamScanInfo* pInfo) {
qDebug("clear buff blocks:%d", (int32_t)taosArrayGetSize(pInfo->pBlockLists));
taosArrayClear(pInfo->pBlockLists);
pInfo->validBlockIndex = 0;
}

11
source/libs/stream/src/streamExec.c
View File

@ -20,6 +20,11 @@
static int32_t streamTaskExecImpl(SStreamTask* pTask, const void* data, SArray* pRes) {
int32_t code;
void* exec = pTask->exec.executor;
while(atomic_load_8(&pTask->taskStatus) != TASK_STATUS__NORMAL) {
qError("stream task wait for the end of fill history");
taosMsleep(2);
continue;
}
// set input
const SStreamQueueItem* pItem = (const SStreamQueueItem*)data;
@ -58,6 +63,9 @@ static int32_t streamTaskExecImpl(SStreamTask* pTask, const void* data, SArray*
SSDataBlock* output = NULL;
uint64_t ts = 0;
if ((code = qExecTask(exec, &output, &ts)) < 0) {
if (code == TSDB_CODE_QRY_IN_EXEC) {
resetTaskInfo(exec);
}
/*ASSERT(false);*/
qError("unexpected stream execution, stream %" PRId64 " task: %d, since %s", pTask->streamId, pTask->taskId,
terrstr());
@ -121,8 +129,7 @@ int32_t streamScanExec(SStreamTask* pTask, int32_t batchSz) {
SSDataBlock* output = NULL;
uint64_t ts = 0;
if (qExecTask(exec, &output, &ts) < 0) {
taosArrayDestroy(pRes);
return -1;
continue;
}
if (output == NULL) {
if (qStreamRecoverScanFinished(exec)) {

2
source/libs/stream/src/streamRecover.c
View File

@ -168,7 +168,7 @@ int32_t streamRestoreParam(SStreamTask* pTask) {
return qStreamRestoreParam(exec);
}
int32_t streamSetStatusNormal(SStreamTask* pTask) {
pTask->taskStatus = TASK_STATUS__NORMAL;
atomic_store_8(&pTask->taskStatus, TASK_STATUS__NORMAL);
return 0;
}