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https://issues.apache.org/jira/browse/KUDU-678?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Todd Lipcon resolved KUDU-678.
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Resolution: Fixed
Fix Version/s: 0.9.0
8d377ac0fe2be0f9176526e9db745ea6dd70ce86
> An empty delta block is orphaned when flushing or compacting with no edits
> --------------------------------------------------------------------------
>
> Key: KUDU-678
> URL: https://issues.apache.org/jira/browse/KUDU-678
> Project: Kudu
> Issue Type: Bug
> Components: tablet
> Affects Versions: Private Beta
> Reporter: Todd Lipcon
> Assignee: Todd Lipcon
> Priority: Critical
> Fix For: 0.9.0
>
>
> Currently when the DRS writer writes an empty undo file, it doesn't add it to
> the RowSetMetadata. But, the block itself is still closed and left around in
> the BlockManager, causing a tiny data leak. These files are going to be
> small, so it's not a big deal, but we ought to fix it.
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