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https://issues.apache.org/jira/browse/HAMA-837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13866072#comment-13866072
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Hudson commented on HAMA-837:
-----------------------------
SUCCESS: Integrated in Hama-Nightly-for-Hadoop-2.x #142 (See
[https://builds.apache.org/job/Hama-Nightly-for-Hadoop-2.x/142/])
HAMA-837: Add sort behaviour to runtime partitioner (edwardyoon: rev 1556453)
* /hama/trunk/CHANGES.txt
* /hama/trunk/core/src/main/java/org/apache/hama/Constants.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/PartitioningRunner.java
* /hama/trunk/examples/src/main/java/org/apache/hama/examples/DynamicGraph.java
*
/hama/trunk/examples/src/test/java/org/apache/hama/examples/DynamicGraphTest.java
*
/hama/trunk/examples/src/test/java/org/apache/hama/examples/MindistSearchTest.java
* /hama/trunk/graph/src/main/java/org/apache/hama/graph/DiskVerticesInfo.java
* /hama/trunk/graph/src/main/java/org/apache/hama/graph/GraphJob.java
* /hama/trunk/graph/src/main/java/org/apache/hama/graph/GraphJobRunner.java
* /hama/trunk/graph/src/main/java/org/apache/hama/graph/ListVerticesInfo.java
* /hama/trunk/graph/src/main/java/org/apache/hama/graph/MapVerticesInfo.java
* /hama/trunk/graph/src/main/java/org/apache/hama/graph/Vertex.java
* /hama/trunk/graph/src/main/java/org/apache/hama/graph/VertexInputReader.java
*
/hama/trunk/ml/src/main/java/org/apache/hama/ml/semiclustering/SemiClusteringVertex.java
> Add sort behaviour to runtime partitioner
> -----------------------------------------
>
> Key: HAMA-837
> URL: https://issues.apache.org/jira/browse/HAMA-837
> Project: Hama
> Issue Type: Bug
> Components: bsp core
> Reporter: Edward J. Yoon
> Assignee: Edward J. Yoon
> Fix For: 0.7.0
>
> Attachments: HAMA-837_v01.patch, HAMA-837_v02.patch
>
>
> If key is comparable and it need to be sorted by key of record,
> {code}
> if (outputPair.getKey() instanceof WritableComparable
> && conf.getBoolean(Constants.PARTITION_SORT_BY_KEY, false)) {
> {code}
> each patitions should be sorted by key. In here, we can use external merge
> sort.
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