ignite-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Alexander Lapin (Jira)" <j...@apache.org>
Subject [jira] [Created] (IGNITE-13373) WAL segmentns do not released on releaseHistoryForPreloading()
Date Wed, 19 Aug 2020 06:44:00 GMT
Alexander Lapin created IGNITE-13373:
----------------------------------------

             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().

 *



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

Mime
View raw message