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https://issues.apache.org/jira/browse/KNOX-251?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Larry McCay reassigned KNOX-251:
--------------------------------
Assignee: Larry McCay
> knoxcli.sh reports NullPointerException if not given arguments
> --------------------------------------------------------------
>
> Key: KNOX-251
> URL: https://issues.apache.org/jira/browse/KNOX-251
> Project: Apache Knox
> Issue Type: Bug
> Components: Server
> Affects Versions: 0.4.0
> Reporter: Dilli Arumugam
> Assignee: Larry McCay
> Fix For: 0.4.0
>
>
> <GATWAY_HOME> bin/knoxcli.sh
> Reports NullPointerException with the following stacktrace.
> Starting KnoxCLI
> java.lang.NullPointerException
> at org.apache.hadoop.gateway.util.KnoxCLI.run(KnoxCLI.java:81)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
> at org.apache.hadoop.gateway.util.KnoxCLI.main(KnoxCLI.java:474)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:601)
> at
> org.apache.hadoop.gateway.launcher.Invoker.invokeMainMethod(Invoker.java:70)
> at org.apache.hadoop.gateway.launcher.Invoker.invoke(Invoker.java:39)
> at org.apache.hadoop.gateway.launcher.Command.run(Command.java:101)
> at org.apache.hadoop.gateway.launcher.Launcher.run(Launcher.java:72)
> at org.apache.hadoop.gateway.launcher.Launcher.main(Launcher.java:49)
> There is no NPE if an argument is passed as in
> bin/knoxcli.sh --help
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