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add parent code check for callbacks

This commit is contained in:
dapan1121 2021-01-15 11:28:45 +08:00
parent 87a6dd443a
commit 68ef3a245f
1 changed files with 32 additions and 0 deletions
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32
src/client/src/tscSubquery.c
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@ -833,6 +833,15 @@ static void tidTagRetrieveCallback(void* param, TAOS_RES* tres, int32_t numOfRow
SQueryInfo* pQueryInfo = tscGetQueryInfoDetail(pCmd, pCmd->clauseIndex);
assert(TSDB_QUERY_HAS_TYPE(pQueryInfo->type, TSDB_QUERY_TYPE_TAG_FILTER_QUERY));
if (pParentSql->res.code != TSDB_CODE_SUCCESS) {
tscError("%p abort query due to other subquery failure. code:%d, global code:%d", pSql, numOfRows, pParentSql->res.code);
quitAllSubquery(pSql, pParentSql, pSupporter);
tscAsyncResultOnError(pParentSql);
return;
}
// check for the error code firstly
if (taos_errno(pSql) != TSDB_CODE_SUCCESS) {
// todo retry if other subqueries are not failed
@ -974,6 +983,15 @@ static void tsCompRetrieveCallback(void* param, TAOS_RES* tres, int32_t numOfRow
SQueryInfo* pQueryInfo = tscGetQueryInfoDetail(pCmd, pCmd->clauseIndex);
assert(!TSDB_QUERY_HAS_TYPE(pQueryInfo->type, TSDB_QUERY_TYPE_JOIN_SEC_STAGE));
if (pParentSql->res.code != TSDB_CODE_SUCCESS) {
tscError("%p abort query due to other subquery failure. code:%d, global code:%d", pSql, numOfRows, pParentSql->res.code);
quitAllSubquery(pSql, pParentSql, pSupporter);
tscAsyncResultOnError(pParentSql);
return;
}
// check for the error code firstly
if (taos_errno(pSql) != TSDB_CODE_SUCCESS) {
// todo retry if other subqueries are not failed yet
@ -1108,6 +1126,17 @@ static void joinRetrieveFinalResCallback(void* param, TAOS_RES* tres, int numOfR
SSqlRes* pRes = &pSql->res;
SQueryInfo* pQueryInfo = tscGetQueryInfoDetail(pCmd, pCmd->clauseIndex);
if (pParentSql->res.code != TSDB_CODE_SUCCESS) {
tscError("%p abort query due to other subquery failure. code:%d, global code:%d", pSql, numOfRows, pParentSql->res.code);
quitAllSubquery(pSql, pParentSql, pSupporter);
tscAsyncResultOnError(pParentSql);
return;
}
if (taos_errno(pSql) != TSDB_CODE_SUCCESS) {
assert(numOfRows == taos_errno(pSql));
@ -1673,6 +1702,9 @@ void tscHandleMasterJoinQuery(SSqlObj* pSql) {
pthread_mutex_init(&pSql->subState.mutex, NULL);
}
memset(pSql->subState.states, 0, sizeof(*pSql->subState.states) * pSql->subState.numOfSub);
tscDebug("%p reset all sub states to 0", pSql);
bool hasEmptySub = false;
tscDebug("%p start subquery, total:%d", pSql, pQueryInfo->numOfTables);