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Posted to issues@flink.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2015/09/24 05:20:04 UTC

[jira] [Commented] (FLINK-2754) FixedLengthRecordSorter can not write to output cross MemorySegments.

    [ https://issues.apache.org/jira/browse/FLINK-2754?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14905762#comment-14905762 ] 

ASF GitHub Bot commented on FLINK-2754:
---------------------------------------

GitHub user ChengXiangLi opened a pull request:

    https://github.com/apache/flink/pull/1178

    [FLINK-2754] FixedLengthRecordSorter can not write to output cross MemorySegments.

    The issue happens while call FixedLengthRecordSorter::WriteToOutput with non-zero offset and write record across multi memory pages. Fix the issue and add more unit test.

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/ChengXiangLi/flink flink-2754

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/flink/pull/1178.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 #1178
    
----
commit ce2aae5a41f419104511ca8372bb8e7f2f41a1c2
Author: chengxiang li <ch...@intel.com>
Date:   2015-09-24T03:20:10Z

    [FLINK-2754] Fixed FixedLengthRecordSorter write to multi memory pages issue and add more unit tests.

----


> FixedLengthRecordSorter can not write to output cross MemorySegments.
> ---------------------------------------------------------------------
>
>                 Key: FLINK-2754
>                 URL: https://issues.apache.org/jira/browse/FLINK-2754
>             Project: Flink
>          Issue Type: Bug
>          Components: Distributed Runtime
>            Reporter: Chengxiang Li
>            Assignee: Chengxiang Li
>
> FixedLengthRecordSorter can not write to output cross MemorySegments, it works well as it's only called to write a single record before. Should fix it and add more unit test.



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