[ https://issues.apache.org/jira/browse/IMPALA-9197?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tim Armstrong reassigned IMPALA-9197: ------------------------------------- Assignee: Tim Armstrong > Hash table lookup should be read-only > ------------------------------------- > > Key: IMPALA-9197 > URL: https://issues.apache.org/jira/browse/IMPALA-9197 > Project: IMPALA > Issue Type: Improvement > Components: Backend > Reporter: Tim Armstrong > Assignee: Tim Armstrong > Priority: Major > Labels: multithreading > > For IMPALA-9156, we need concurrent lookups to the hash table to be thread > safe. We are pretty close to that, except a few stats are maintained in > HashTable and would be modified concurrently from multiple threads. > We should modify those places to update the stats in HashTableCtx instead. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org