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  1. Core Server
  2. SERVER-72503

Don't allow split sessions and their top-level sessions to be expired/reaped

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    • Icon: Task Task
    • Resolution: Works as Designed
    • Icon: Major - P3 Major - P3
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    • Replication

    Description

      The sessions in the InternalSessionPool currently have a fixed timeout of 15 minutes.  Since they hold prepared transactions, these split sessions cannot be allowed to time out.

      To avoid expiration of the top-level session, canBeReaped() on the TransactionParticipant will be modified to return false whenever split sessions exist (this can be done by checking the SplitPrepareSessionManager or adding a new SplitPrepareMode state in TransactionParticipant and checking for that).

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            backlog-server-repl Backlog - Replication Team
            wenbin.zhu@mongodb.com Wenbin Zhu
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