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https://issues.apache.org/jira/browse/BEAM-12798?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Brian Hulette updated BEAM-12798:
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Status: Open (was: Triage Needed)
> Configurable combiner packing limit
> -----------------------------------
>
> Key: BEAM-12798
> URL: https://issues.apache.org/jira/browse/BEAM-12798
> Project: Beam
> Issue Type: Improvement
> Components: sdk-py-core
> Reporter: Yifan Mai
> Priority: P2
> Time Spent: 2.5h
> Remaining Estimate: 0h
>
> Currently translations.pack_combiners has no upper limit, which means it can
> potentially pack thousands of combiners together, which may cause OOM issues
> if the accumulators are large. We should set a default upper limit, and also
> make the upper limit configurable per-combiner.
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