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https://issues.apache.org/jira/browse/HBASE-5975?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13272356#comment-13272356
]
Zhihong Yu commented on HBASE-5975:
-----------------------------------
I applied patch from HBASE-5966.
I saw this failure:
{code}
testWithDeletes(org.apache.hadoop.hbase.mapreduce.TestImportExport) Time
elapsed: 0.049 sec <<< ERROR!
java.lang.reflect.UndeclaredThrowableException
at
org.apache.hadoop.yarn.exceptions.impl.pb.YarnRemoteExceptionPBImpl.unwrapAndThrowException(YarnRemoteExceptionPBImpl.java:135)
at
org.apache.hadoop.yarn.api.impl.pb.client.ClientRMProtocolPBClientImpl.getNewApplication(ClientRMProtocolPBClientImpl.java:134)
at
org.apache.hadoop.mapred.ResourceMgrDelegate.getNewJobID(ResourceMgrDelegate.java:183)
...
Caused by: com.google.protobuf.ServiceException: java.net.ConnectException:
Call From sea-lab-1/10.249.196.102 to 0.0.0.0:8032 failed on connection
exception: java.net.ConnectException: Connection refused; For more details see:
http://wiki.apache.org/hadoop/ConnectionRefused
at
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:188)
at $Proxy92.getNewApplication(Unknown Source)
at
org.apache.hadoop.yarn.api.impl.pb.client.ClientRMProtocolPBClientImpl.getNewApplication(ClientRMProtocolPBClientImpl.java:132)
... 41 more
Caused by: java.net.ConnectException: Call From sea-lab-1/10.249.196.102 to
0.0.0.0:8032 failed on connection exception: java.net.ConnectException:
Connection refused; For more details see:
http://wiki.apache.org/hadoop/ConnectionRefused
at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:725)
at org.apache.hadoop.ipc.Client.call(Client.java:1160)
at
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:185)
... 43 more
Caused by: java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:567)
{code}
I think Jonathan H. is working on the above issue in HBASE-5876.
> Failed suppression of fs shutdown hook with Hadoop 2.0.0
> --------------------------------------------------------
>
> Key: HBASE-5975
> URL: https://issues.apache.org/jira/browse/HBASE-5975
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.96.0
> Reporter: Jimmy Xiang
> Assignee: Jimmy Xiang
> Fix For: 0.96.0, 0.94.1
>
> Attachments: hbase-5975.patch
>
>
> Unit test failed with error: Failed suppression of fs shutdown hook
> ShutdownHookManager.deleteShutdownHook failed to delete the hook since it
> should be runnable instead of a thread for HADOOP 2.0.0.
> For other HADOOP version, runnable should work too since thread implements
> runnable.
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