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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-2458) Distributed Cache doesn't work with iterations.
Date Sun, 16 Aug 2015 09:15:45 GMT

    [ https://issues.apache.org/jira/browse/FLINK-2458?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14698600#comment-14698600
] 

ASF GitHub Bot commented on FLINK-2458:
---------------------------------------

Github user sachingoel0101 commented on a diff in the pull request:

    https://github.com/apache/flink/pull/970#discussion_r37143936
  
    --- Diff: flink-runtime/src/main/scala/org/apache/flink/runtime/taskmanager/TaskManager.scala
---
    @@ -897,7 +897,7 @@ class TaskManager(
             config.timeout,
             libCache,
             fileCache,
    -        runtimeInfo)
    +        new TaskRuntimeInfo(hostname, taskManagerConfig, tdd.getAttemptNumber))
    --- End diff --
    
    This is to provide access to Task attempt number from Runtime Context. I should add a
description of the other tickets this resolves.
    Is this a good idea though? To fix five issues in one PR? Or should I open a separate
one and keep this one for just distributed cache?


> Distributed Cache doesn't work with iterations.
> -----------------------------------------------
>
>                 Key: FLINK-2458
>                 URL: https://issues.apache.org/jira/browse/FLINK-2458
>             Project: Flink
>          Issue Type: Bug
>            Reporter: Sachin Goel
>            Assignee: Sachin Goel
>
> Distributed cache files cannot be accessed when working in Iterative contexts. While
constructing the context in {{AbstractIterativePactTask}}, the distributed entries are not
passed on to runtime context.
> My commit will add this and also unify the distributed cache system to work everywhere,
including in the Collection Environment.



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