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fix create index costs too much time due to query latest execution id failed.

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obdev
2022-11-29 13:07:59 +00:00
committed by ob-robot
parent 7c77f7f746
commit f0ba5ff942
6 changed files with 7 additions and 41 deletions
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24
src/rootserver/ddl_task/ob_ddl_task.cpp
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@ -590,30 +590,6 @@ int ObDDLTask::batch_release_snapshot(
return ret;
}
int ObDDLTask::check_is_latest_execution_id(const int64_t execution_id, bool &is_latest)
{
int ret = OB_SUCCESS;
is_latest = true;
ObMySQLTransaction trans;
ObRootService *root_service = nullptr;
int64_t table_task_status = 0;
int64_t table_execution_id = 0;
if (OB_ISNULL(root_service = GCTX.root_service_)) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("error unexpected, root service must not be nullptr", K(ret));
} else if (OB_FAIL(trans.start(&root_service->get_sql_proxy(), tenant_id_))) {
LOG_WARN("start transaction failed", K(ret));
} else {
if (OB_FAIL(ObDDLTaskRecordOperator::select_for_update(trans, tenant_id_, task_id_, table_task_status, table_execution_id))) {
LOG_WARN("select for update failed", K(ret), K(task_id_));
} else if (table_execution_id > execution_id) {
is_latest = false;
}
trans.end(false);// abort
}
return ret;
}
int ObDDLTask::push_execution_id()
{
int ret = OB_SUCCESS;