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https://issues.apache.org/jira/browse/HUDI-5386?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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HunterXHunter updated HUDI-5386:
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Attachment: image-2022-12-14-11-26-21-995.png
> Rollback conflict in occ mode
> -----------------------------
>
> Key: HUDI-5386
> URL: https://issues.apache.org/jira/browse/HUDI-5386
> Project: Apache Hudi
> Issue Type: Bug
> Reporter: HunterXHunter
> Priority: Major
> Attachments: image-2022-12-14-11-26-21-995.png,
> image-2022-12-14-11-26-37-252.png
>
>
> {code:java}
> configuration parameter:
> 'hoodie.cleaner.policy.failed.writes' = 'LAZY'
> 'hoodie.write.concurrency.mode' = 'optimistic_concurrency_control' {code}
> Because `getInstantsToRollback` is not locked, multiple writes get the same
> `instantsToRollback`, the same `instant` will be deleted multiple times and
> the same `rollback.inflight` will be created multiple times.
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