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From "Rohith Sharma K S (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-3568) TestAMRMTokens should use some random port
Date Tue, 26 Apr 2016 04:26:13 GMT

     [ https://issues.apache.org/jira/browse/YARN-3568?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Rohith Sharma K S updated YARN-3568:
------------------------------------
    Component/s: test

> TestAMRMTokens should use some random port
> ------------------------------------------
>
>                 Key: YARN-3568
>                 URL: https://issues.apache.org/jira/browse/YARN-3568
>             Project: Hadoop YARN
>          Issue Type: Test
>          Components: test
>    Affects Versions: 2.8.0
>            Reporter: Gera Shegalov
>            Assignee: Takashi Ohnishi
>         Attachments: YARN-3568.1.patch
>
>
> Since the default port is used for yarn.resourcemanager.scheduler.address, if we already
run a pseudo-distributed cluster on the same development machine, the test fails like this:
> {code}
> testMasterKeyRollOver[0](org.apache.hadoop.yarn.server.resourcemanager.security.TestAMRMTokens)
 Time elapsed: 1.511 sec  <<< ERROR!
> org.apache.hadoop.yarn.exceptions.YarnRuntimeException: java.net.BindException: Problem
binding to [0.0.0.0:8030] 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:444)
> 	at sun.nio.ch.Net.bind(Net.java:436)
> 	at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:214)
> 	at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
> 	at org.apache.hadoop.ipc.Server.bind(Server.java:413)
> 	at org.apache.hadoop.ipc.Server$Listener.<init>(Server.java:590)
> 	at org.apache.hadoop.ipc.Server.<init>(Server.java:2340)
> 	at org.apache.hadoop.ipc.RPC$Server.<init>(RPC.java:945)
> 	at org.apache.hadoop.ipc.ProtobufRpcEngine$Server.<init>(ProtobufRpcEngine.java:534)
> 	at org.apache.hadoop.ipc.ProtobufRpcEngine.getServer(ProtobufRpcEngine.java:509)
> 	at org.apache.hadoop.ipc.RPC$Builder.build(RPC.java:787)
> 	at org.apache.hadoop.yarn.factories.impl.pb.RpcServerFactoryPBImpl.createServer(RpcServerFactoryPBImpl.java:169)
> 	at org.apache.hadoop.yarn.factories.impl.pb.RpcServerFactoryPBImpl.getServer(RpcServerFactoryPBImpl.java:132)
> 	at org.apache.hadoop.yarn.ipc.HadoopYarnProtoRPC.getServer(HadoopYarnProtoRPC.java:65)
> 	at org.apache.hadoop.yarn.ipc.YarnRPC.getServer(YarnRPC.java:54)
> 	at org.apache.hadoop.yarn.server.resourcemanager.ApplicationMasterService.serviceStart(ApplicationMasterService.java:140)
> 	at org.apache.hadoop.service.AbstractService.start(AbstractService.java:193)
> 	at org.apache.hadoop.service.CompositeService.serviceStart(CompositeService.java:120)
> 	at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$RMActiveServices.serviceStart(ResourceManager.java:586)
> 	at org.apache.hadoop.service.AbstractService.start(AbstractService.java:193)
> 	at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.startActiveServices(ResourceManager.java:996)
> 	at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$1.run(ResourceManager.java:1037)
> 	at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$1.run(ResourceManager.java:1033)
> 	at java.security.AccessController.doPrivileged(Native Method)
> 	at javax.security.auth.Subject.doAs(Subject.java:415)
> 	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669)
> 	at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.transitionToActive(ResourceManager.java:1033)
> 	at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceStart(ResourceManager.java:1073)
> 	at org.apache.hadoop.service.AbstractService.start(AbstractService.java:193)
> 	at org.apache.hadoop.yarn.server.resourcemanager.security.TestAMRMTokens.testMasterKeyRollOver(TestAMRMTokens.java:235)
> {code}



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