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Date: Wed, 8 Feb 2012 12:24:00 +0000 (UTC)
From: "Edward J. Yoon (Commented) (JIRA)" <jira@apache.org>
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Subject: [jira] [Commented] (HAMA-501) Add Avro RPC
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    [ https://issues.apache.org/jira/browse/HAMA-501?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13203509#comment-13203509 ] 

Edward J. Yoon commented on HAMA-501:
-------------------------------------

Avro seems very faster than Hadoop RPC especially when the number of message exchanges is big.

Here's quick comparison:

{code}
12/02/08 21:17:47 INFO bsp.BSPJobClient: Current supersteps number: 99
12/02/08 21:17:50 INFO bsp.BSPJobClient: Current supersteps number: 100
12/02/08 21:17:50 INFO bsp.BSPJobClient: The total number of supersteps: 100
Job Finished in 66.458 seconds

VS.

12/02/08 21:19:10 INFO bsp.BSPJobClient: Current supersteps number: 78
12/02/08 21:19:13 INFO bsp.BSPJobClient: Current supersteps number: 96
12/02/08 21:19:16 INFO bsp.BSPJobClient: Current supersteps number: 100
12/02/08 21:19:16 INFO bsp.BSPJobClient: The total number of supersteps: 100
Job Finished in 36.849 seconds
{code}
                
> Add Avro RPC
> ------------
>
>                 Key: HAMA-501
>                 URL: https://issues.apache.org/jira/browse/HAMA-501
>             Project: Hama
>          Issue Type: Sub-task
>          Components: bsp
>    Affects Versions: 0.4.0
>            Reporter: Thomas Jungblut
>            Assignee: Edward J. Yoon
>             Fix For: 0.5.0
>
>         Attachments: avro_v01.patch, avro_v02.patch
>
>
> I want to contribute my work on github: https://github.com/thomasjungblut/hama-avro/blob/master/src/de/jungblut/avro/AvroMessageServiceImpl.java
> Add the dependecies to pom.xml and make some testcases.

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