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https://issues.apache.org/jira/browse/FLINK-2895?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14969289#comment-14969289
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ASF GitHub Bot commented on FLINK-2895:
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GitHub user greghogan opened a pull request:
https://github.com/apache/flink/pull/1288
[FLINK-2895] Duplicate immutable object creation
Operators defer object creation when object reuse is disabled.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/greghogan/flink
2895_duplicate_immutable_object_creation
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/1288.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1288
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commit f5750fcbffa74b05305b8259561dd6f6a2d76371
Author: Greg Hogan <[email protected]>
Date: 2015-10-22T13:31:09Z
[FLINK-2895] Duplicate immutable object creation
Operators defer object creation when object reuse is disabled.
----
> Duplicate immutable object creation
> -----------------------------------
>
> Key: FLINK-2895
> URL: https://issues.apache.org/jira/browse/FLINK-2895
> Project: Flink
> Issue Type: Improvement
> Components: Distributed Runtime
> Affects Versions: 0.10
> Reporter: Greg Hogan
> Assignee: Greg Hogan
> Priority: Minor
>
> Inverse of FLINK-2724. When object reuse is disabled a few operators are
> creating and passing objects locally. In the case of immutable objects these
> will be discarded by the {{TypeSerializer}} when deserializing.
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