[YARN-1078] TestNodeManagerResync, TestNodeManagerShutdown, and TestNodeStatusUpdater fail on Windows

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.1.1-beta, 3.0.0-alpha1
• Fix Version/s: 2.1.1-beta
• Target Version/s: 2.1.1-beta
• Hadoop Flags: Reviewed
• Assignee: Chuan Liu
• Reporter: Chuan Liu
• Created: 19/Aug/13 06:45
• Updated: 12/May/16 18:30
• Resolved: 12/Sep/13 16:20

Description

The three unit tests fail on Windows due to host name resolution differences on Windows, i.e. 127.0.0.1 does not resolve to host name "localhost".

org.apache.hadoop.security.token.SecretManager$InvalidToken: Given Container container_0_0000_01_000000 identifier is not valid for current Node manager. Expected : 127.0.0.1:12345 Found : localhost:12345

testNMConnectionToRM(org.apache.hadoop.yarn.server.nodemanager.TestNodeStatusUpdater)  Time elapsed: 8343 sec  <<< FAILURE!
org.junit.ComparisonFailure: expected:<[localhost]:12345> but was:<[127.0.0.1]:12345>
	at org.junit.Assert.assertEquals(Assert.java:125)
	at org.junit.Assert.assertEquals(Assert.java:147)
	at org.apache.hadoop.yarn.server.nodemanager.TestNodeStatusUpdater$MyResourceTracker6.registerNodeManager(TestNodeStatusUpdater.java:712)
	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:187)
	at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:101)
	at $Proxy26.registerNodeManager(Unknown Source)
	at org.apache.hadoop.yarn.server.nodemanager.NodeStatusUpdaterImpl.registerWithRM(NodeStatusUpdaterImpl.java:212)
	at org.apache.hadoop.yarn.server.nodemanager.NodeStatusUpdaterImpl.serviceStart(NodeStatusUpdaterImpl.java:149)
	at org.apache.hadoop.yarn.server.nodemanager.TestNodeStatusUpdater$MyNodeStatusUpdater4.serviceStart(TestNodeStatusUpdater.java:369)
	at org.apache.hadoop.service.AbstractService.start(AbstractService.java:193)
	at org.apache.hadoop.service.CompositeService.serviceStart(CompositeService.java:101)
	at org.apache.hadoop.yarn.server.nodemanager.NodeManager.serviceStart(NodeManager.java:213)
	at org.apache.hadoop.service.AbstractService.start(AbstractService.java:193)
	at org.apache.hadoop.yarn.server.nodemanager.TestNodeStatusUpdater.testNMConnectionToRM(TestNodeStatusUpdater.java:985)

Issue Links

• is part of: YARN-191 Enhancements to YARN for Windows Server and Windows Azure development and runtime environments