xxq250
/
homework-jianmu
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

refactor: do some internal refactor and add some logs for tmq.

This commit is contained in:
Haojun Liao 2023-02-26 12:35:50 +08:00
parent b46098793d
commit a28156e832
1 changed files with 7 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
source/libs/executor/src/executor.c
View File

@ -1048,15 +1048,16 @@ int32_t qStreamPrepareScan(qTaskInfo_t tinfo, STqOffsetVal* pOffset, int8_t subT
ASSERT(pTaskInfo->execModel == OPTR_EXEC_MODEL_QUEUE);
pTaskInfo->streamInfo.prepareStatus = *pOffset;
pTaskInfo->streamInfo.returned = 0;
if (tOffsetEqual(pOffset, &pTaskInfo->streamInfo.lastStatus)) {
return 0;
}
if (subType == TOPIC_SUB_TYPE__COLUMN) {
uint16_t type = pOperator->operatorType;
pOperator->status = OP_OPENED;
// TODO add more check
if (type != QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN) {
if (pOperator->operatorType != QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN) {
ASSERT(pOperator->numOfDownstream == 1);
pOperator = pOperator->pDownstream[0];
}
@ -1070,7 +1071,8 @@ int32_t qStreamPrepareScan(qTaskInfo_t tinfo, STqOffsetVal* pOffset, int8_t subT
return -1;
}
} else if (pOffset->type == TMQ_OFFSET__SNAPSHOT_DATA) {
/*pInfo->blockType = STREAM_INPUT__TABLE_SCAN;*/
// iterate all tables from tableInfoList, and retrieve rows from each table one-by-one
// those data are from the snapshot in tsdb, besides the data in the wal file.
int64_t uid = pOffset->uid;
int64_t ts = pOffset->ts;
@ -1129,7 +1131,6 @@ int32_t qStreamPrepareScan(qTaskInfo_t tinfo, STqOffsetVal* pOffset, int8_t subT
qDebug("tsdb reader offset seek to uid %" PRId64 " ts %" PRId64 ", table cur set to %d , all table num %d", uid,
ts, pTableScanInfo->currentTable, numOfTables);
/*}*/
} else {
ASSERT(0);
}
@ -1172,7 +1173,7 @@ int32_t qStreamPrepareScan(qTaskInfo_t tinfo, STqOffsetVal* pOffset, int8_t subT
tDeleteSSchemaWrapper(pTaskInfo->streamInfo.schema);
pTaskInfo->streamInfo.schema = mtInfo.schema;
qDebug("tmqsnap qStreamPrepareScan snapshot data uid %" PRId64 " ts %" PRId64, mtInfo.uid, pOffset->ts);
qDebug("tmqsnap qStreamPrepareScan snapshot data uid:%" PRId64 " ts %" PRId64, mtInfo.uid, pOffset->ts);
} else if (pOffset->type == TMQ_OFFSET__SNAPSHOT_META) {
SStreamRawScanInfo* pInfo = pOperator->info;
SSnapContext* sContext = pInfo->sContext;
@ -1180,7 +1181,7 @@ int32_t qStreamPrepareScan(qTaskInfo_t tinfo, STqOffsetVal* pOffset, int8_t subT
qError("setForSnapShot error. uid:%" PRIu64 " ,version:%" PRId64, pOffset->uid, pOffset->version);
return -1;
}
qDebug("tmqsnap qStreamPrepareScan snapshot meta uid %" PRId64 " ts %" PRId64, pOffset->uid, pOffset->ts);
qDebug("tmqsnap qStreamPrepareScan snapshot meta uid:%" PRId64 " ts %" PRId64, pOffset->uid, pOffset->ts);
} else if (pOffset->type == TMQ_OFFSET__LOG) {
SStreamRawScanInfo* pInfo = pOperator->info;
tsdbReaderClose(pInfo->dataReader);