[HDDS-467] TestKeys#runTestPutAndListKey breaks with NPE

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Component/s: test
• Assignee: Dinesh Chitlangia
• Reporter: Dinesh Chitlangia
• Created: 14/Sep/18 19:49
• Updated: 18/Sep/18 21:27
• Resolved: 18/Sep/18 21:27

Description

Intermittent occurrence and need to find a way to replicate it.

[ERROR] testPutAndListKey(org.apache.hadoop.ozone.web.client.TestKeysRatis)  Time elapsed: 7.767 s  <<< ERROR!
java.lang.NullPointerException
	at org.apache.hadoop.ozone.web.client.TestKeys.runTestPutAndListKey(TestKeys.java:500)
	at org.apache.hadoop.ozone.web.client.TestKeysRatis.testPutAndListKey(TestKeysRatis.java:115)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)

Issue Links

• blocks: HDDS-394 Rename *Key Apis in DatanodeContainerProtocol to *Block apis