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Merge pull request #27255 from taosdata/fix/create_tb 

fix(stream): check status before start timer.
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Haojun Liao 2024-08-16 00:11:29 +08:00 committed by GitHub
parent 06af850e3c 44466a4bcd
commit 06fea91b55
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GPG Key ID: B5690EEEBB952194
1 changed files with 20 additions and 11 deletions
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9
source/libs/stream/src/streamDispatch.c
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@ -762,6 +762,14 @@ int32_t streamDispatchStreamBlock(SStreamTask* pTask) {
code = sendDispatchMsg(pTask, pTask->msgInfo.pData);
// todo: secure the timerActive and start timer in after lock pTask->lock
streamMutexLock(&pTask->lock);
bool shouldStop = streamTaskShouldStop(pTask);
streamMutexUnlock(&pTask->lock);
if (shouldStop) {
stDebug("s-task:%s in stop/dropping status, not start dispatch monitor tmr", id);
} else {
streamMutexLock(&pTask->msgInfo.lock);
if (pTask->msgInfo.inMonitor == 0) {
int32_t ref = atomic_add_fetch_32(&pTask->status.timerActive, 1);
@ -774,6 +782,7 @@ int32_t streamDispatchStreamBlock(SStreamTask* pTask) {
}
streamMutexUnlock(&pTask->msgInfo.lock);
}
// this block can not be deleted until it has been sent to downstream task successfully.
return TSDB_CODE_SUCCESS;