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refactor: do some internal refactor.

This commit is contained in:
Haojun Liao 2023-07-23 18:59:34 +08:00
parent 4e0f7ffbf8
commit e387b2f932
2 changed files with 6 additions and 1 deletions
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5
source/dnode/vnode/src/tq/tq.c
View File

@ -1109,6 +1109,9 @@ int32_t tqProcessTaskScanHistory(STQ* pTq, SRpcMsg* pMsg) {
streamSourceScanHistoryData(pTask);
}
// disable the pause when handling the step2 scan of tsdb data.
// the whole next procedure cann't be stopped.
// todo fix it: the following procedure should be executed completed and then shutdown when trying to close vnode.
if (pTask->info.fillHistory == 1) {
streamTaskDisablePause(pTask);
}
@ -1153,7 +1156,9 @@ int32_t tqProcessTaskScanHistory(STQ* pTq, SRpcMsg* pMsg) {
taosMsleep(100);
}
// todo fix the race condition, when pause msg is received from mnode, add lock here
// now we can stop the stream task execution
ASSERT(pStreamTask->status.taskStatus == TASK_STATUS__NORMAL);
pStreamTask->status.taskStatus = TASK_STATUS__HALT;
// todo disable the pause

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

@ -571,7 +571,7 @@ int32_t streamExecForAll(SStreamTask* pTask) {
}
bool streamTaskIsIdle(const SStreamTask* pTask) {
return (pTask->status.schedStatus == TASK_SCHED_STATUS__INACTIVE/* && pTask->status.taskStatus != TASK_STATUS__HALT*/);
return (pTask->status.schedStatus == TASK_SCHED_STATUS__INACTIVE);
}
int32_t streamTryExec(SStreamTask* pTask) {