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Posted to issues@flink.apache.org by "Fabian Hueske (JIRA)" <ji...@apache.org> on 2015/10/29 17:46:28 UTC
[jira] [Comment Edited] (FLINK-2942) Dangling operators in web UI's
program visualization
[ https://issues.apache.org/jira/browse/FLINK-2942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14980753#comment-14980753 ]
Fabian Hueske edited comment on FLINK-2942 at 10/29/15 4:45 PM:
----------------------------------------------------------------
ScreenShot Details:
Operators "MapPartition (map-BA93EA30CC904868B30A0CC63E9E705F)" and "MapPartition (map-BA93EA30CC904868B30A0CC63E9E705F)" should be connected to "LeftOuterJoin(hashjoin-E69B77A931EB49E7A237D63650D6D240)"
was (Author: fhueske):
Operators "MapPartition (map-BA93EA30CC904868B30A0CC63E9E705F)" and "MapPartition (map-BA93EA30CC904868B30A0CC63E9E705F)" should be connected to "LeftOuterJoin(hashjoin-E69B77A931EB49E7A237D63650D6D240)"
> Dangling operators in web UI's program visualization
> ----------------------------------------------------
>
> Key: FLINK-2942
> URL: https://issues.apache.org/jira/browse/FLINK-2942
> Project: Flink
> Issue Type: Bug
> Components: Webfrontend
> Affects Versions: 0.10
> Environment: OSX, Firefox and Chrome
> Reporter: Fabian Hueske
> Priority: Critical
> Fix For: 0.10, 1.0
>
> Attachments: Screen Shot 2015-10-29 at 17.11.19.png
>
>
> When visualizing a program with three {{MapPartition}} operators that branch off from an {{OuterJoin}} operator, two of the three {{MapPartition}} operators are not connected to the {{OuterJoin}} operator and appear to have no input.
> The problem is present in FireFox as well as in Chrome. I'll attach a screenshot.
> The problem and be reproduced by executing the "Cascading for the impatient" [TFIDF example program|https://github.com/Cascading/Impatient/tree/master/part5] using the [Cascading Flink Connector|https://github.com/dataArtisans/cascading-flink].
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