flink-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-8372) NPEs when stopping containers via YarnResourceManager and adding Tasks via TaskSlotTable
Date Fri, 05 Jan 2018 13:19:00 GMT

    [ https://issues.apache.org/jira/browse/FLINK-8372?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16313085#comment-16313085
] 

ASF GitHub Bot commented on FLINK-8372:
---------------------------------------

Github user sebastiansemmle commented on the issue:

    https://github.com/apache/flink/pull/5245
  
    closing in favor of #4784 


> NPEs when stopping containers via YarnResourceManager and adding Tasks via TaskSlotTable
> ----------------------------------------------------------------------------------------
>
>                 Key: FLINK-8372
>                 URL: https://issues.apache.org/jira/browse/FLINK-8372
>             Project: Flink
>          Issue Type: Bug
>          Components: YARN
>            Reporter: Sebastian Bauersfeld
>
> [lgtm.com|https://lgtm.com] detected two cases where NullPointerExceptions could be triggered
when stopping a worker node ([click|https://lgtm.com/projects/g/apache/flink/snapshot/512a3895328d29500458cd03a4c55eea031334eb/files/flink-yarn/src/main/java/org/apache/flink/yarn/YarnResourceManager.java?sort=name&dir=ASC&mode=heatmap&excluded=false#x84390b0ea77b236f:1])
and when adding a task ([click|https://lgtm.com/projects/g/apache/flink/snapshot/512a3895328d29500458cd03a4c55eea031334eb/files/flink-runtime/src/main/java/org/apache/flink/runtime/taskexecutor/slot/TaskSlotTable.java?sort=name&dir=ASC&mode=heatmap&excluded=false#xb891777ba106b132:1]).
I have a PR prepared to fix those, but wanted to make sure I have a ticket to file it against.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

Mime
View raw message