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https://issues.apache.org/jira/browse/YARN-7479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16324667#comment-16324667
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Robert Kanter commented on YARN-7479:
-------------------------------------
Oops, ya, that should have been x 1000 :)
Would it also make sense to change the interval, which is set to 10ms to
something like 500ms, or 1000ms? As it is now, it will check 100 times a
second which seems a little overkill. It's also more in line with what most of
the other calls to {{waitFor}} are doing where I'm seeing typical values of
100, 500, and 1000.
> TestContainerManagerSecurity.testContainerManager[Simple] flaky in trunk
> ------------------------------------------------------------------------
>
> Key: YARN-7479
> URL: https://issues.apache.org/jira/browse/YARN-7479
> Project: Hadoop YARN
> Issue Type: Bug
> Components: test
> Reporter: Botong Huang
> Assignee: Akira Ajisaka
> Attachments: YARN-7479.001.patch, YARN-7479.002.patch,
> YARN-7479.003.patch
>
>
> Was waiting for container_1_0001_01_000000 to get to state COMPLETE but was
> in state RUNNING after the timeout
> java.lang.AssertionError: Was waiting for container_1_0001_01_000000 to get
> to state COMPLETE but was in state RUNNING after the timeout
> at org.junit.Assert.fail(Assert.java:88)
> at
> org.apache.hadoop.yarn.server.TestContainerManagerSecurity.waitForContainerToFinishOnNM(TestContainerManagerSecurity.java:431)
> at
> org.apache.hadoop.yarn.server.TestContainerManagerSecurity.testNMTokens(TestContainerManagerSecurity.java:360)
> at
> org.apache.hadoop.yarn.server.TestContainerManagerSecurity.testContainerManager(TestContainerManagerSecurity.java:171)
> Pasting some exception message during test run here:
> org.apache.hadoop.security.AccessControlException: SIMPLE authentication is
> not enabled. Available:[TOKEN]
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
> at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
> at
> org.apache.hadoop.yarn.ipc.RPCUtil.instantiateException(RPCUtil.java:53)
> at
> org.apache.hadoop.yarn.ipc.RPCUtil.instantiateIOException(RPCUtil.java:80)
> at
> org.apache.hadoop.yarn.ipc.RPCUtil.unwrapAndThrowException(RPCUtil.java:119)
> org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.token.SecretManager$InvalidToken):
> Given NMToken for application : appattempt_1_0001_000001 seems to have been
> generated illegally.
> at org.apache.hadoop.ipc.Client.getRpcResponse(Client.java:1491)
> at org.apache.hadoop.ipc.Client.call(Client.java:1437)
> at org.apache.hadoop.ipc.Client.call(Client.java:1347)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:228)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:116)
> org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.token.SecretManager$InvalidToken):
> Given NMToken for application : appattempt_1_0001_000001 is not valid for
> current node manager.expected : localhost:46649 found : InvalidHost:1234
> at org.apache.hadoop.ipc.Client.getRpcResponse(Client.java:1491)
> at org.apache.hadoop.ipc.Client.call(Client.java:1437)
> at org.apache.hadoop.ipc.Client.call(Client.java:1347)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:228)
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