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https://issues.apache.org/jira/browse/HAMA-717?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13561299#comment-13561299
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Edward J. Yoon commented on HAMA-717:
-------------------------------------
Quick solution is copy&paste Hadoop 1.0 RPC to org.apache.hama.ipc package. At
least, this RPC's scalability was verified.
Since we have pluggable messenger interface, we can change RPC for inter-peer
communication later (I think this is not urgent).
> Compatibility with HDFS 2.0
> ---------------------------
>
> Key: HAMA-717
> URL: https://issues.apache.org/jira/browse/HAMA-717
> Project: Hama
> Issue Type: Improvement
> Environment: Oracle BDA + Hadoop 2.0.0-cdh4.1.2
> Reporter: Edward J. Yoon
> Assignee: Edward J. Yoon
> Fix For: 0.7.0
>
> Attachments: test.txt
>
>
> There are changed/removed methods.
> {code}
> Exception in thread "regionservernull" java.lang.NoSuchMethodError:
> org.apache.hadoop.net.NetUtils.getServerAddress(Lorg/apache/hadoop/conf/Configuration;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
> at org.apache.hama.bsp.GroomServer.initialize(GroomServer.java:378)
> at org.apache.hama.bsp.GroomServer.run(GroomServer.java:871)
> at java.lang.Thread.run(Thread.java:662)
> 13/01/23 10:33:51 INFO hama.GroomServerRunner: SHUTDOWN_MSG:
> {code}
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