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

Posted to issues@tajo.apache.org by "Hyunsik Choi (JIRA)" <ji...@apache.org> on 2014/10/12 00:49:33 UTC

[jira] [Updated] (TAJO-1113) SubQuery in KILLED state should handle some ignorable event.

     [ https://issues.apache.org/jira/browse/TAJO-1113?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hyunsik Choi updated TAJO-1113:
-------------------------------
    Summary: SubQuery in KILLED state should handle some ignorable event.  (was: SubQuery should handle some ignorable event in Killed state.)

> SubQuery in KILLED state should handle some ignorable event.
> ------------------------------------------------------------
>
>                 Key: TAJO-1113
>                 URL: https://issues.apache.org/jira/browse/TAJO-1113
>             Project: Tajo
>          Issue Type: Bug
>          Components: query master
>            Reporter: Hyunsik Choi
>            Assignee: Hyunsik Choi
>            Priority: Minor
>             Fix For: 0.9.0
>
>
> Currently, {{KILLED}} state in SubQuery does not handle any event. As I mentioned in TAJO-1111, QueryUnit in even terminal states may receive additional unexpected events from a running tasks because a running task reporter sends a progress periodically; that is the report is not synchronized with a task life cycle.
> This patch adds some transitions to handle unexpected and additional events.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)