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https://issues.apache.org/jira/browse/HDFS-4673?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Arpit Agarwal resolved HDFS-4673.
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Resolution: Duplicate
I am resolving as a duplicate of HDFS-4675. I just verified it is fixed by the
patch for that issue.
> Renaming file in subdirectory of a snapshotted directory does not work.
> -----------------------------------------------------------------------
>
> Key: HDFS-4673
> URL: https://issues.apache.org/jira/browse/HDFS-4673
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: namenode
> Affects Versions: Snapshot (HDFS-2802)
> Reporter: Arpit Agarwal
> Assignee: Arpit Agarwal
> Fix For: Snapshot (HDFS-2802)
>
> Attachments: HDFS-4673.2.patch, HDFS-4673.patch
>
>
> Steps to repro:
> # mkdir /1
> # Allow snapshot on /1
> # mkdir /1/2
> # Put file /1/2/f1
> # Take snapshot snap1 of /1
> # Rename /1/2/f1 to /1/2/f2
> Fails with exception in INodeDirectory.replaceSelf
> {code}
> Preconditions.checkArgument(parent != null, "parent is null, this=%s",
> this);
> {code}
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