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https://issues.apache.org/jira/browse/HIVE-22755?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Stamatis Zampetakis updated HIVE-22755:
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Fix Version/s: (was: 4.0.0)
I cleared the fixVersion field since this ticket is still open. Please review
this ticket and if the fix is already committed to a specific version please
set the version accordingly and mark the ticket as RESOLVED.
According to the [JIRA
guidelines|https://cwiki.apache.org/confluence/display/Hive/HowToContribute]
the fixVersion should be set only when the issue is resolved/closed.
> Cleaner/Compaction can skip the read locks and use the min open txn id
> ----------------------------------------------------------------------
>
> Key: HIVE-22755
> URL: https://issues.apache.org/jira/browse/HIVE-22755
> Project: Hive
> Issue Type: Sub-task
> Components: Transactions
> Reporter: Slim Bouguerra
> Priority: Major
>
> The minOpenTxnId is used by the Cleaner here
> https://github.com/apache/hive/blob/master/ql/src/java/org/apache/hadoop/hive/ql/txn/compactor/Cleaner.java#L154
> This currently converts it to open write-ids to clean appropriately.
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