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https://issues.apache.org/jira/browse/HADOOP-15086?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16277260#comment-16277260
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Shixiong Zhu commented on HADOOP-15086:
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In addition, I probably was not clear. I created this ticket is just for atomic
file rename.
> NativeAzureFileSystem.rename is not atomic
> ------------------------------------------
>
> Key: HADOOP-15086
> URL: https://issues.apache.org/jira/browse/HADOOP-15086
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: fs/azure
> Affects Versions: 2.7.3
> Reporter: Shixiong Zhu
> Attachments: RenameReproducer.java
>
>
> When multiple threads rename files to the same target path, more than 1
> threads can succeed. It's because check and copy file in `rename` is not
> atomic.
> I would expect it's atomic just like HDFS.
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