HunterXHunter created HUDI-5386:
-----------------------------------

             Summary: 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
         Attachments: 1670986960525.jpg, WechatIMG70.jpeg

{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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