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https://issues.apache.org/jira/browse/GIRAPH-1185?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16435928#comment-16435928
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Hudson commented on GIRAPH-1185:
--------------------------------
FAILURE: Integrated in Jenkins build Giraph-trunk-Commit #1739 (See
[https://builds.apache.org/job/Giraph-trunk-Commit/1739/])
GIRAPH-1185 (majakabiljo:
[http://git-wip-us.apache.org/repos/asf?p=giraph.git&a=commit&h=60752aab7f8c3ce2b1fd57e232c7305adfb6200a])
* (add)
giraph-core/src/test/java/org/apache/giraph/writable/kryo/KryoSimpleTests.java
* (edit)
giraph-block-app/src/main/java/org/apache/giraph/block_app/framework/api/giraph/BlockWorkerContext.java
* (add)
giraph-core/src/main/java/org/apache/giraph/writable/kryo/KryoSimpleWrapper.java
* (edit)
giraph-core/src/main/java/org/apache/giraph/writable/kryo/KryoWritableWrapper.java
* (edit)
giraph-core/src/main/java/org/apache/giraph/writable/kryo/HadoopKryo.java
* (add)
giraph-core/src/main/java/org/apache/giraph/writable/kryo/KryoSimpleWritable.java
> Adding faster serialization classes.
> ------------------------------------
>
> Key: GIRAPH-1185
> URL: https://issues.apache.org/jira/browse/GIRAPH-1185
> Project: Giraph
> Issue Type: Improvement
> Reporter: Yuksel Akinci
> Priority: Major
>
> These changes add two new kryo serialization classes (KryoSimpleWritable and
> KryoSimpleWrapper) which disable reference tracking at the expense of not
> supporting recursive and nested structures. Disabling reference tracking
> significantly improves the serialization performance. One a sample pipeline,
> the running time reduced from 75 minutes to 5 minutes.
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