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https://issues.apache.org/jira/browse/KUDU-3252?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17803674#comment-17803674
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Mahesh Reddy commented on KUDU-3252:
------------------------------------
Ignore the commit above, meant for KUDU-3532 but I accidentally put the wrong
Jira in the commit message.
> FsManager initialized contention if two tserver instances try to call
> CreateInitialFileSystemLayout on the same folder
> -----------------------------------------------------------------------------------------------------------------------
>
> Key: KUDU-3252
> URL: https://issues.apache.org/jira/browse/KUDU-3252
> Project: Kudu
> Issue Type: Bug
> Reporter: Redriver
> Priority: Critical
>
> {color:#1d1c1d}I scanned the Kudu source code for DeleteDir invocation, there
> are 2 places:
> {color}[https://github.com/apache/kudu/blob/master/src/kudu/fs/fs_manager.cc#L384]{color:#1d1c1d}
> and
> {color}[https://github.com/apache/kudu/blob/master/src/kudu/fs/fs_manager.cc#L485]{color:#1d1c1d}.{color}
> {color:#1d1c1d}Imagine, I start kudu-tserver twice by mistake, finally only
> one kudu-tserver started, is it possible that its folder may be removed by
> another kudu-tserver since it failed to start.{color}
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