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https://issues.apache.org/jira/browse/HDFS-11822?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16023901#comment-16023901
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Chen Liang commented on HDFS-11822:
-----------------------------------
Thanks [~msingh] for the patch! One question though: looks like
{{cblockServiceRpcAddress}} and {{cblockServerRpcAddress}} in
{{CBlockManager.java}} are only used to print the two log messages? In which
case seems no need to have them as class member variables. Or is there anything
missing here?
> Block Storage: Fix TestCBlockCLI, failing because of " Address already in use"
> ------------------------------------------------------------------------------
>
> Key: HDFS-11822
> URL: https://issues.apache.org/jira/browse/HDFS-11822
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: hdfs
> Reporter: Mukul Kumar Singh
> Assignee: Mukul Kumar Singh
> Attachments: HDFS-11822-HDFS-7240.001.patch,
> HDFS-11822-HDFS-7240.002.patch
>
>
> TestCBlockCLI is failing because of bind error.
> https://builds.apache.org/job/PreCommit-HDFS-Build/19429/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
> {code}
> org.apache.hadoop.cblock.TestCBlockCLI Time elapsed: 0.668 sec <<< ERROR!
> java.net.BindException: Problem binding to [0.0.0.0:9810]
> java.net.BindException: Address already in use; For more details see:
> http://wiki.apache.org/hadoop/BindException
> at sun.nio.ch.Net.bind0(Native Method)
> at sun.nio.ch.Net.bind(Net.java:433)
> at sun.nio.ch.Net.bind(Net.java:425)
> at
> sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223)
> at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
> at org.apache.hadoop.ipc.Server.bind(Server.java:543)
> at org.apache.hadoop.ipc.Server$Listener.<init>(Server.java:1033)
> at org.apache.hadoop.ipc.Server.<init>(Server.java:2791)
> at org.apache.hadoop.ipc.RPC$Server.<init>(RPC.java:960)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Server.<init>(ProtobufRpcEngine.java:420)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine.getServer(ProtobufRpcEngine.java:341)
> at org.apache.hadoop.ipc.RPC$Builder.build(RPC.java:802)
> at
> org.apache.hadoop.cblock.CBlockManager.startRpcServer(CBlockManager.java:215)
> at org.apache.hadoop.cblock.CBlockManager.<init>(CBlockManager.java:131)
> at org.apache.hadoop.cblock.TestCBlockCLI.setup(TestCBlockCLI.java:57)
> {code}
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