[jira] [Commented] (HDFS-9237) NPE at TestDataNodeVolumeFailureToleration#tearDown

[Brahma Reddy Battula (JIRA)]

    [ 
https://issues.apache.org/jira/browse/HDFS-9237?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14955305#comment-14955305
 ] 

Brahma Reddy Battula commented on HDFS-9237:
--------------------------------------------

Uploaded the patch.. kindly review..

> NPE at TestDataNodeVolumeFailureToleration#tearDown
> ---------------------------------------------------
>
>                 Key: HDFS-9237
>                 URL: https://issues.apache.org/jira/browse/HDFS-9237
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: test
>            Reporter: Brahma Reddy Battula
>            Assignee: Brahma Reddy Battula
>         Attachments: HDFS-9237.patch
>
>
> {noformat}
> Stack Trace:
> java.lang.NullPointerException: null
> at 
> org.apache.hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureToleration.tearDown(TestDataNodeVolumeFailureToleration.java:79)
> {noformat}



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