[jira] [Resolved] (IMPALA-10591) Fix issues with failed ReleaseQueryBackends rpc
[ https://issues.apache.org/jira/browse/IMPALA-10591?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Thomas Tauber-Marshall resolved IMPALA-10591. - Fix Version/s: Impala 4.0 Resolution: Fixed > Fix issues with failed ReleaseQueryBackends rpc > --- > > Key: IMPALA-10591 > URL: https://issues.apache.org/jira/browse/IMPALA-10591 > Project: IMPALA > Issue Type: Sub-task > Components: Backend >Affects Versions: Impala 4.0 >Reporter: Thomas Tauber-Marshall >Priority: Major > Fix For: Impala 4.0 > > > Currently, if the admission control service is being used, the coordinator > will attempt the ReleaseQueryBackends rpc up to 3 times before giving up. If > a ReleaseQueryBackends rpc fails it can lead to resources not being released > properly. If a subsequent ReleaseQuery rpc succeeds, we'll hit a DCHECK as > AdmissionController::ReleaseQuery() assumes that all backends have already > been released. > We should clean this up and ensure that resources are always released > properly. -- 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
[jira] [Resolved] (IMPALA-10591) Fix issues with failed ReleaseQueryBackends rpc
[ https://issues.apache.org/jira/browse/IMPALA-10591?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Thomas Tauber-Marshall resolved IMPALA-10591. - Fix Version/s: Impala 4.0 Resolution: Fixed > Fix issues with failed ReleaseQueryBackends rpc > --- > > Key: IMPALA-10591 > URL: https://issues.apache.org/jira/browse/IMPALA-10591 > Project: IMPALA > Issue Type: Sub-task > Components: Backend >Affects Versions: Impala 4.0 >Reporter: Thomas Tauber-Marshall >Priority: Major > Fix For: Impala 4.0 > > > Currently, if the admission control service is being used, the coordinator > will attempt the ReleaseQueryBackends rpc up to 3 times before giving up. If > a ReleaseQueryBackends rpc fails it can lead to resources not being released > properly. If a subsequent ReleaseQuery rpc succeeds, we'll hit a DCHECK as > AdmissionController::ReleaseQuery() assumes that all backends have already > been released. > We should clean this up and ensure that resources are always released > properly. -- This message was sent by Atlassian Jira (v8.3.4#803005)
