You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues-all@impala.apache.org by "Wenzhe Zhou (Jira)" <ji...@apache.org> on 2022/05/06 17:49:00 UTC

[jira] [Commented] (IMPALA-11263) Coordinator hang when cancelling a query

    [ https://issues.apache.org/jira/browse/IMPALA-11263?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17533010#comment-17533010 ] 

Wenzhe Zhou commented on IMPALA-11263:
--------------------------------------

Filed a separate Jira KUDU-3366 to track KRPC cancellation issue.

> Coordinator hang when cancelling a query
> ----------------------------------------
>
>                 Key: IMPALA-11263
>                 URL: https://issues.apache.org/jira/browse/IMPALA-11263
>             Project: IMPALA
>          Issue Type: Bug
>          Components: Backend
>            Reporter: Wenzhe Zhou
>            Assignee: Wenzhe Zhou
>            Priority: Major
>
> In a rare case, callback function Coordinator::BackendState::ExecCompleteCb() was not called for the corresponding ExecQueryFInstances RPC somehow. This caused coordinator waited indefinitely when cancelling the query.



--
This message was sent by Atlassian Jira
(v8.20.7#820007)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-all-unsubscribe@impala.apache.org
For additional commands, e-mail: issues-all-help@impala.apache.org