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Fixes incorrect handling of offset commits after a rebalance. #259

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moreda
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@moreda moreda commented Nov 2, 2020

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In some cases, after a rebalance of partitions and depending on the late
arrival of acks from HEC, it's needed to remove all references to events tied
to the closed partitions. This purge has to be made in buffered events, failed
events, offsets, and topic/partition records. This is considered safe because
those events will be picked up by the task that opens the partitions closed in
the original task.
@moreda moreda force-pushed the feat/purge-events-of-unassigned-tp branch from 2ce555c to 06df7da Compare November 7, 2020 15:20
@rockb1017 rockb1017 self-requested a review January 7, 2021 03:21
@rockb1017 rockb1017 merged commit b41a27f into splunk:develop Jan 7, 2021
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2 participants