[
https://issues.apache.org/jira/browse/HIVE-12580?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Hari Sankar Sivarama Subramaniyan resolved HIVE-12580.
------------------------------------------------------
Resolution: Won't Fix
After discussing with [~jpullokkaran], realized that this is by design to go
with this conservative approach. Hence marking this jira as "Won't fix".
> CalcitePlanner.genOpTree tries to run with cbo disable even after a semantic
> analysis exception
> -----------------------------------------------------------------------------------------------
>
> Key: HIVE-12580
> URL: https://issues.apache.org/jira/browse/HIVE-12580
> Project: Hive
> Issue Type: Bug
> Reporter: Hari Sankar Sivarama Subramaniyan
> Assignee: Hari Sankar Sivarama Subramaniyan
>
> The following code in CalcitePlanner.genOPTree looks buggy :
> {code}
> if (!conf.getBoolVar(ConfVars.HIVE_IN_TEST) || isMissingStats
> || e instanceof CalciteSemanticException) {
> reAnalyzeAST = true;
> } else if (e instanceof SemanticException) {
> throw (SemanticException) e;
> } else if (e instanceof RuntimeException) {
> throw (RuntimeException) e;
> } else {
> throw new SemanticException(e);
> }
> {code}
> If we have missing stats and a Semantic exception thrown from from the try
> block, we still go ahead and continue to generate a plan with cbo turned off.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
