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From Avery Ching <>
Subject New committer: Pavan Kumar
Date Tue, 22 Apr 2014 19:37:50 GMT
The Project Management Committee (PMC) for Apache Giraphhas asked Pavan 
Kumar to become a committer and we are pleased to announce that he 
hasaccepted. Here are some of Pavan's contributions:

GIRAPH-858: tests fail for hadoop_facebook because of dependency issues
(pavanka via aching)

GIRAPH-854: fix for test fail due to GIRAPH-840 (pavanka via majakabiljo)

GIRAPH-840: Upgrade to netty 4 (pavanka via majakabiljo)

GIRAPH-843: remove rexter from hadoop_facebook profile (pavanka via aching)

GIRAPH-838: setup time & total time counter also include time spent 
waiting for machines (pavanka via majakabiljo)

GIRAPH-839: NettyWorkerAggregatorRequestProcessor tries to reuse request 
objects (pavanka via majakabiljo)

GIRAPH-830: directMemory used in netty message (pavanka via aching)

GIRAPH-823: upgrade hiveio to version 0.21 from olderversion 0.20 
(pavanka via majakabiljo)

GIRAPH-821: proper handling of NegativeArraySizeException for all 
ByteArray backed messagestores (pavanka via majakabiljo)

GIRAPH-820: add a configuration option to skip creating source vertices 
present only in edge input (pavanka via majakabiljo)

Pavan has been actively writing and reviewing code. His Netty4 upgrade 
brought a HUGE performance improvement to Giraph trunk (everyone should 
try it out!).  We are very excited to have Pavan take a larger role in 
the Giraph community!

Thanks Pavan,

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