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https://issues.apache.org/jira/browse/YARN-2710?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ahmed Hussein updated YARN-2710:
--------------------------------
Attachment: YARN-2710.003.patch
> RM HA tests failed intermittently on trunk
> ------------------------------------------
>
> Key: YARN-2710
> URL: https://issues.apache.org/jira/browse/YARN-2710
> Project: Hadoop YARN
> Issue Type: Bug
> Components: client
> Environment: Java 8, jenkins
> Reporter: Wangda Tan
> Assignee: Ahmed Hussein
> Priority: Major
> Attachments: TestResourceTrackerOnHA-output.2.txt,
> YARN-2710-branch-2.10.001.patch, YARN-2710-branch-2.10.002.patch,
> YARN-2710.001.patch, YARN-2710.002.patch, YARN-2710.003.patch,
> org.apache.hadoop.yarn.client.TestResourceTrackerOnHA-output.txt
>
>
> Failure like, it can be happened in TestApplicationClientProtocolOnHA,
> TestResourceTrackerOnHA, etc.
> {code}
> org.apache.hadoop.yarn.client.TestApplicationClientProtocolOnHA
> testGetApplicationAttemptsOnHA(org.apache.hadoop.yarn.client.TestApplicationClientProtocolOnHA)
> Time elapsed: 9.491 sec <<< ERROR!
> java.net.ConnectException: Call From asf905.gq1.ygridcore.net/67.195.81.149
> to asf905.gq1.ygridcore.net:28032 failed on connection exception:
> java.net.ConnectException: Connection refused; For more details see:
> http://wiki.apache.org/hadoop/ConnectionRefused
> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> at
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:599)
> at
> org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206)
> at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:529)
> at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:493)
> at
> org.apache.hadoop.ipc.Client$Connection.setupConnection(Client.java:607)
> at
> org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:705)
> at org.apache.hadoop.ipc.Client$Connection.access$2800(Client.java:368)
> at org.apache.hadoop.ipc.Client.getConnection(Client.java:1521)
> at org.apache.hadoop.ipc.Client.call(Client.java:1438)
> at org.apache.hadoop.ipc.Client.call(Client.java:1399)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:232)
> at com.sun.proxy.$Proxy17.getApplicationAttempts(Unknown Source)
> at
> org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getApplicationAttempts(ApplicationClientProtocolPBClientImpl.java:372)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at
> org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186)
> at
> org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:101)
> at com.sun.proxy.$Proxy18.getApplicationAttempts(Unknown Source)
> at
> org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getApplicationAttempts(YarnClientImpl.java:583)
> at
> org.apache.hadoop.yarn.client.TestApplicationClientProtocolOnHA.testGetApplicationAttemptsOnHA(TestApplicationClientProtocolOnHA.java:137)
> {code}
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