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From "Steve Loughran (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-12646) NPE thrown at KMS startup
Date Wed, 16 Dec 2015 11:33:46 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-12646?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15059857#comment-15059857
] 

Steve Loughran commented on HADOOP-12646:
-----------------------------------------

can you tag this with the hadoop version you are seeing with it. Ideally, can you see if you
can replicate it on branch-2 or trunk from git

> NPE thrown at KMS startup
> -------------------------
>
>                 Key: HADOOP-12646
>                 URL: https://issues.apache.org/jira/browse/HADOOP-12646
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: kms
>            Reporter: Archana T
>            Assignee: Archana T
>
> NPE thrown while starting KMS --
> ERROR: Hadoop KMS could not be started
> REASON: java.lang.NullPointerException
> Stacktrace:
> ---------------------------------------------------
> java.lang.NullPointerException
>         at org.apache.hadoop.security.ProviderUtils.unnestUri(ProviderUtils.java:35)
>         at org.apache.hadoop.crypto.key.JavaKeyStoreProvider.<init>(JavaKeyStoreProvider.java:134)
>         at org.apache.hadoop.crypto.key.JavaKeyStoreProvider.<init>(JavaKeyStoreProvider.java:91)
>         at org.apache.hadoop.crypto.key.JavaKeyStoreProvider$Factory.createProvider(JavaKeyStoreProvider.java:669)
>         at org.apache.hadoop.crypto.key.KeyProviderFactory.get(KeyProviderFactory.java:95)
>         at org.apache.hadoop.crypto.key.kms.server.KMSWebApp.contextInitialized(KMSWebApp.java:167)
>         at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:5017)
>         at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5531)
>         at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
>         at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
>         at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
>         at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652)
>         at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1263)
>         at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1948)
>         at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
>         at java.util.concurrent.FutureTask.run(FutureTask.java:266)
>         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
>         at java.lang.Thread.run(Thread.java:745)



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