[jira] [Updated] (HDFS-9337) In webhdfs Nullpoint exception will be thrown in renamesnapshot when oldsnapshotname is not given

["Jagadesh Kiran N (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HDFS-9337?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jagadesh Kiran N updated HDFS-9337:
-----------------------------------
    Attachment: HDFS-9337_01.patch

Thanks [~surendrasingh] , I have updated the patch with your comments ,please review

> In webhdfs Nullpoint exception will be thrown in renamesnapshot when oldsnapshotname is not given
> -------------------------------------------------------------------------------------------------
>
>                 Key: HDFS-9337
>                 URL: https://issues.apache.org/jira/browse/HDFS-9337
>             Project: Hadoop HDFS
>          Issue Type: Bug
>            Reporter: Jagadesh Kiran N
>            Assignee: Jagadesh Kiran N
>         Attachments: HDFS-9337_00.patch, HDFS-9337_01.patch
>
>
> {code}
>  curl -i -X PUT "http://10.19.92.127:50070/webhdfs/v1/kiran/sreenu?op=RENAMESNAPSHOT&snapshotname=SNAPSHOTNAME"
> {code}
> Null point exception will be thrown
> {code}
> {"RemoteException":{"exception":"NullPointerException","javaClassName":"java.lang.NullPointerException","message":null}}
> {code}



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