[jira] [Work started] (KNOX-2348) knoxcli fails to add alias when remote zookeeper registry is enabled and uses Kerberos

["Sandeep More (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KNOX-2348?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on KNOX-2348 started by Sandeep More.
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> knoxcli fails to add alias when remote zookeeper registry is enabled and uses Kerberos
> --------------------------------------------------------------------------------------
>
>                 Key: KNOX-2348
>                 URL: https://issues.apache.org/jira/browse/KNOX-2348
>             Project: Apache Knox
>          Issue Type: Bug
>          Components: KnoxCLI
>            Reporter: Sandeep More
>            Assignee: Sandeep More
>            Priority: Major
>             Fix For: 1.5.0
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> When Zookeeper remote configuration registry is enabled and Kerberos auth is configured for remote registry, commands accessing zookeeper registry fail (e.g. create-alias).
> {code:java}
> knox-1.4.0 bin/knoxcli.sh create-alias my-alias --value somevalue --cluster cm-demoknox-1.4.0 bin/knoxcli.sh create-alias my-alias --value somevalue --cluster cm-demoPicked up _JAVA_OPTIONS: -Djava.awt.headless=trueListening for transport dt_socket at address: 5005Listening for transport dt_socket at address: 5005java.lang.IllegalStateException: Unable to access remote path: /knox/security/topology at org.apache.knox.gateway.services.security.impl.ZookeeperRemoteAliasService.init(ZookeeperRemoteAliasService.java:333) at org.apache.knox.gateway.services.security.impl.RemoteAliasService.init(RemoteAliasService.java:260) at org.apache.knox.gateway.services.CLIGatewayServices.init(CLIGatewayServices.java:79) at org.apache.knox.gateway.util.KnoxCLI.initializeServices(KnoxCLI.java:194) at org.apache.knox.gateway.util.KnoxCLI.run(KnoxCLI.java:164) at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76) at org.apache.knox.gateway.util.KnoxCLI.main(KnoxCLI.java:2273) 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.apache.knox.gateway.launcher.Invoker.invokeMainMethod(Invoker.java:68) at org.apache.knox.gateway.launcher.Invoker.invoke(Invoker.java:39) at org.apache.knox.gateway.launcher.Command.run(Command.java:99) at org.apache.knox.gateway.launcher.Launcher.run(Launcher.java:75) at org.apache.knox.gateway.launcher.Launcher.main(Launcher.java:52)
> {code}



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