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refactor: do some internal refactor.

This commit is contained in:
Haojun Liao 2023-08-08 09:36:42 +08:00
parent fb1e017363
commit 51e0b903b0
1 changed files with 28 additions and 3 deletions
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31
source/libs/stream/src/streamExec.c
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@ -21,6 +21,7 @@
#define MAX_STREAM_RESULT_DUMP_THRESHOLD 100
static int32_t updateCheckPointInfo(SStreamTask* pTask);
static int32_t streamDoTransferStateToStreamTask(SStreamTask* pTask);
bool streamTaskShouldStop(const SStreamStatus* pStatus) {
int32_t status = atomic_load_8((int8_t*)&pStatus->taskStatus);
@ -357,6 +358,26 @@ static void waitForTaskIdle(SStreamTask* pTask, SStreamTask* pStreamTask) {
}
static int32_t streamTransferStateToStreamTask(SStreamTask* pTask) {
int32_t code = TSDB_CODE_SUCCESS;
if (!pTask->status.transferState) {
return code;
}
int32_t level = pTask->info.taskLevel;
if (level == TASK_LEVEL__SOURCE) {
streamTaskFillHistoryFinished(pTask);
streamTaskEndScanWAL(pTask);
} else if (level == TASK_LEVEL__AGG) { // do transfer task operator states.
code = streamDoTransferStateToStreamTask(pTask);
if (code != TSDB_CODE_SUCCESS) { // todo handle this
return code;
}
}
return code;
}
static int32_t streamDoTransferStateToStreamTask(SStreamTask* pTask) {
SStreamMeta* pMeta = pTask->pMeta;
SStreamTask* pStreamTask = streamMetaAcquireTask(pMeta, pTask->streamTaskId.taskId);
@ -621,12 +642,16 @@ int32_t streamTryExec(SStreamTask* pTask) {
return -1;
}
// todo the task should be commit here
// todo the task should be commit here
if (taosQueueEmpty(pTask->inputQueue->queue)) {
// fill-history WAL scan has completed
if (pTask->info.taskLevel == TASK_LEVEL__SOURCE && pTask->status.transferState == true) {
streamTaskRecoverSetAllStepFinished(pTask);
streamTaskEndScanWAL(pTask);
if (pTask->status.transferState) {
code = streamTransferStateToStreamTask(pTask);
if (code != TSDB_CODE_SUCCESS) {
return code;
}
streamSchedExec(pTask);
} else {
atomic_store_8(&pTask->status.schedStatus, TASK_SCHED_STATUS__INACTIVE);
qDebug("s-task:%s exec completed, status:%s, sched-status:%d", id, streamGetTaskStatusStr(pTask->status.taskStatus),