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https://issues.apache.org/jira/browse/HDDS-823?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16679663#comment-16679663
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Nanda kumar commented on HDDS-823:
----------------------------------
This is happening after HDDS-798.
> OzoneRestClient is failing with NPE on getKeyDetails call
> ---------------------------------------------------------
>
> Key: HDDS-823
> URL: https://issues.apache.org/jira/browse/HDDS-823
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
> Components: Ozone Client
> Affects Versions: 0.3.0
> Reporter: Nanda kumar
> Priority: Blocker
>
> {{RestClient#getKeyDetails}} is failing with {{NullPointerException}} which
> is causing a lot of unit test and smoke test to fail.
> Exception trace:
> {code:java}
> Error while calling command
> (org.apache.hadoop.ozone.web.ozShell.keys.InfoKeyHandler@13713486):
> java.lang.NullPointerException
> at picocli.CommandLine.execute(CommandLine.java:926)
> at picocli.CommandLine.access$700(CommandLine.java:104)
> at picocli.CommandLine$RunLast.handle(CommandLine.java:1083)
> at picocli.CommandLine$RunLast.handle(CommandLine.java:1051)
> at
> picocli.CommandLine$AbstractParseResultHandler.handleParseResult(CommandLine.java:959)
> at picocli.CommandLine.parseWithHandlers(CommandLine.java:1242)
> at
> org.apache.hadoop.ozone.ozShell.TestOzoneShell.execute(TestOzoneShell.java:259)
> at
> org.apache.hadoop.ozone.ozShell.TestOzoneShell.testInfoDirKey(TestOzoneShell.java:1013)
> 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$1.runReflectiveCall(FrameworkMethod.java:47)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
> at
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
> at
> org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)
> Caused by: java.lang.NullPointerException
> at
> org.apache.hadoop.ozone.client.rest.RestClient.getKeyDetails(RestClient.java:817)
> at
> org.apache.hadoop.ozone.client.OzoneBucket.getKey(OzoneBucket.java:282)
> at
> org.apache.hadoop.ozone.web.ozShell.keys.InfoKeyHandler.call(InfoKeyHandler.java:65)
> at
> org.apache.hadoop.ozone.web.ozShell.keys.InfoKeyHandler.call(InfoKeyHandler.java:37)
> at picocli.CommandLine.execute(CommandLine.java:919)
> ... 18 more
> {code}
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