Alexander Lapin created IGNITE-13373:
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Summary: WAL segmentns do not released on
releaseHistoryForPreloading()
Key: IGNITE-13373
URL: https://issues.apache.org/jira/browse/IGNITE-13373
Project: Ignite
Issue Type: Bug
Reporter: Alexander Lapin
Assignee: Alexander Lapin
* Reserve/releaseHistoryForPreloading() was reworked, now we store oldest
WALPointer that was reserved during reserveHistoryForPreloading in
reservedForPreloading field. As a result it's possible to release wall
reservation on releaseHIstoryForPreloading().
* searchAndReserveCheckpoints() was slightly refactored: now it returns not
only an earliestValidCheckpoints but also an oldest reservedCheckpoint, so that
there’s no need to recalculate it within reserveHistoryForExchange().
*
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