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https://issues.apache.org/jira/browse/MAPREDUCE-6174?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14572864#comment-14572864
]
Hudson commented on MAPREDUCE-6174:
-----------------------------------
SUCCESS: Integrated in Hadoop-Hdfs-trunk #2146 (See
[https://builds.apache.org/job/Hadoop-Hdfs-trunk/2146/])
MAPREDUCE-6174. Combine common stream code into parent class for
InMemoryMapOutput and OnDiskMapOutput. (Eric Payne via gera) (gera: rev
d90c13e2da8867661bf19a802add70145ab9a462)
*
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/task/reduce/IFileWrappedMapOutput.java
* hadoop-mapreduce-project/CHANGES.txt
*
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/task/reduce/InMemoryMapOutput.java
*
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/task/reduce/OnDiskMapOutput.java
*
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapreduce/task/reduce/TestFetcher.java
*
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/task/reduce/MergeManagerImpl.java
> Combine common stream code into parent class for InMemoryMapOutput and
> OnDiskMapOutput.
> ---------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-6174
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-6174
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Components: mrv2
> Affects Versions: 3.0.0, 2.6.0
> Reporter: Eric Payne
> Assignee: Eric Payne
> Labels: BB2015-05-RFC
> Fix For: 2.8.0
>
> Attachments: MAPREDUCE-6174.002.patch, MAPREDUCE-6174.003.patch,
> MAPREDUCE-6174.004.patch, MAPREDUCE-6174.005.patch, MAPREDUCE-6174.006.patch,
> MAPREDUCE-6174.007.patch, MAPREDUCE-6174.v1.txt
>
>
> Per MAPREDUCE-6166, both InMemoryMapOutput and OnDiskMapOutput will be doing
> similar things with regards to IFile streams.
> In order to make it explicit that InMemoryMapOutput and OnDiskMapOutput are
> different from 3rd-party implementations, this JIRA will make them subclass a
> common class (see
> https://issues.apache.org/jira/browse/MAPREDUCE-6166?focusedCommentId=14223368&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14223368)
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