[jira] [Commented] (FLINK-841) Updating a non-existing key in solution set yields a NPE

["Mingliang Qi (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/FLINK-841?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14053172#comment-14053172 ] 

Mingliang Qi commented on FLINK-841:
------------------------------------

The currently version already catches the NPE and print a message "Nullpoint exception when termination requested was false". Do we still need to make it more meaningful?

> Updating a non-existing key in solution set yields a NPE
> --------------------------------------------------------
>
>                 Key: FLINK-841
>                 URL: https://issues.apache.org/jira/browse/FLINK-841
>             Project: Flink
>          Issue Type: Improvement
>            Reporter: GitHub Import
>              Labels: github-import
>             Fix For: pre-apache
>
>
> When running the Scala Connected Components example with some invalid input data (an input edge contained a vertex that was not present in the vertex input) I got a NPE.
> This NPE should be replaced by some meaningful error message.
> ---------------- Imported from GitHub ----------------
> Url: https://github.com/stratosphere/stratosphere/issues/841
> Created by: [fhueske|https://github.com/fhueske]
> Labels: enhancement, runtime, user satisfaction, 
> Milestone: Release 0.5.1
> Created at: Tue May 20 22:37:13 CEST 2014
> State: open



--
This message was sent by Atlassian JIRA
(v6.2#6252)