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

Posted to issues@tez.apache.org by "Hitesh Shah (JIRA)" <ji...@apache.org> on 2014/10/21 19:29:33 UTC

[jira] [Commented] (TEZ-1691) Check whether VertexManager is null before handling VertexManageEvent

    [ https://issues.apache.org/jira/browse/TEZ-1691?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14178685#comment-14178685 ] 

Hitesh Shah commented on TEZ-1691:
----------------------------------

[~zjffdu] aren't events queued in VertexImpl if the vertex has not been initialized? In what scenario do you see a vertexmanagerevent being sent to a null VM? 

> Check whether VertexManager is null before handling VertexManageEvent
> ---------------------------------------------------------------------
>
>                 Key: TEZ-1691
>                 URL: https://issues.apache.org/jira/browse/TEZ-1691
>             Project: Apache Tez
>          Issue Type: Bug
>            Reporter: Jeff Zhang
>
> It is possible that VertexManager is null when handling VertexManageEvent in RouteEventTransition



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