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https://issues.apache.org/jira/browse/HUDI-4152?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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lanyuanxiaoyao updated HUDI-4152:
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Status: In Progress (was: Open)
> Flink offline compaction allow compact multi compaction plan at once
> --------------------------------------------------------------------
>
> Key: HUDI-4152
> URL: https://issues.apache.org/jira/browse/HUDI-4152
> Project: Apache Hudi
> Issue Type: Improvement
> Components: compaction, flink
> Reporter: lanyuanxiaoyao
> Priority: Major
> Fix For: 0.12.0
>
>
> Now flink offline compaction tool only handle one compaction plan in one
> execution.
> But some time, compaction plan that created is faster than offline compact.
> So it is neccessary to handle multi compaction plan in one offline compact.
> Luckly, flink provide a easy way to make the process parallelable.
> I make a new parameter named 'compactionPlanSelectStrategy' to define the
> offline compact tool how to select compaction plan to compact.
> For example, 'SingleCompactionPlanSelectStrategy' will select first or last
> compaction plan from timeline and 'AllPendingCompactionPlanSelectStrategy'
> will select all pending compaction plan.
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