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-4677) Jars with no job executions produces NullPointerException in ClusterClient
Date Tue, 27 Sep 2016 16:04:20 GMT

    [ https://issues.apache.org/jira/browse/FLINK-4677?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15526575#comment-15526575
] 

ASF GitHub Bot commented on FLINK-4677:
---------------------------------------

Github user greghogan commented on the issue:

    https://github.com/apache/flink/pull/2548
  
    Do we have a standard way for user programs to print usage and exit without triggering
this message? This is certainly preferable to the `NullPointerException`.


> Jars with no job executions produces NullPointerException in ClusterClient
> --------------------------------------------------------------------------
>
>                 Key: FLINK-4677
>                 URL: https://issues.apache.org/jira/browse/FLINK-4677
>             Project: Flink
>          Issue Type: Bug
>          Components: Client
>    Affects Versions: 1.2.0, 1.1.2
>            Reporter: Maximilian Michels
>            Assignee: Maximilian Michels
>            Priority: Minor
>             Fix For: 1.2.0, 1.1.3
>
>
> When the user jar contains no job executions, the command-line client displays a NullPointerException.
This is not a big issue but should be changed to something more descriptive.



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

Mime
View raw message