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https://issues.apache.org/jira/browse/FLINK-941?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14035689#comment-14035689
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Stephan Ewen commented on FLINK-941:
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Right ;-) The issue is that Broadcast variables are not taken into account when
deciding where to place pipeline breakers.
You need a fix in flink. I am working on it now.
> Possible deadlock after increasing my data set size
> ---------------------------------------------------
>
> Key: FLINK-941
> URL: https://issues.apache.org/jira/browse/FLINK-941
> Project: Flink
> Issue Type: Bug
> Affects Versions: pre-apache-0.5.1
> Reporter: Bastian Köcher
> Assignee: Stephan Ewen
> Attachments: IMPRO-3.SS14.G03.zip
>
>
> If I increase my data set, my algorithm stops at some point and doesn't
> continue anymore. I already waited a quite amount of time, but nothing
> happens. The linux processor explorer also displays that the process is
> sleeping and waiting for something to happen, could maybe be a deadlock.
> I attached the source of my program, the class HAC_2 is the actual algorithm.
> Changing the line 271 from "if(Integer.parseInt(tokens[0]) > 282)" to
> "if(Integer.parseInt(tokens[0]) > 283)" at my PC "enables" the bug. The
> numbers 282, 283 are the numbers of the documents in my test data and this
> line skips all documents with an id greater than that.
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