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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/8407/
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Review request for giraph.


Description
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Now that all message requests are kept in serialized format, we can limit the 
size of request by the number of bytes, instead of number of messages in it. 
Sizing the message buffers to expected size gave about 10% speedup on a large 
application run.


This addresses bug GIRAPH-445.
    https://issues.apache.org/jira/browse/GIRAPH-445


Diffs
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http://svn.apache.org/repos/asf/giraph/trunk/giraph/src/main/java/org/apache/giraph/GiraphConfiguration.java
 1417645 
  
http://svn.apache.org/repos/asf/giraph/trunk/giraph/src/main/java/org/apache/giraph/comm/SendMessageCache.java
 1417645 
  
http://svn.apache.org/repos/asf/giraph/trunk/giraph/src/main/java/org/apache/giraph/comm/netty/NettyWorkerClientRequestProcessor.java
 1417645 

Diff: https://reviews.apache.org/r/8407/diff/


Testing
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mvn verify
Large application run on a cluster


Thanks,

Maja Kabiljo

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