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From "Andrey Kuznetsov (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (IGNITE-9601) Write rollover WAL record as the last record in current segment
Date Fri, 14 Sep 2018 12:59:00 GMT

     [ https://issues.apache.org/jira/browse/IGNITE-9601?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Andrey Kuznetsov updated IGNITE-9601:
-------------------------------------
    Description: Currently, rollover WAL record gets to the next segment when being logged.
Moreover, the implementation allows data races, and rollover record is not necessarily the
first record in the next segment. We are to add an option to logging facility to allow writing
rollover record to the end of the current segment; subsequent records should get to the next
segment then.  (was: Currently, rollover WAL record gets to the next segment when being logged.
Moreover, the implementation does allows data races, and rollover record is not necessarily
the first record in the next segment. We are to add an option to logging facility to allow
writing rollover record to the end of the current segment; subsequent records should get to
the next segment then.)

> Write rollover WAL record as the last record in current segment
> ---------------------------------------------------------------
>
>                 Key: IGNITE-9601
>                 URL: https://issues.apache.org/jira/browse/IGNITE-9601
>             Project: Ignite
>          Issue Type: Task
>    Affects Versions: 2.6
>            Reporter: Andrey Kuznetsov
>            Assignee: Andrey Kuznetsov
>            Priority: Major
>             Fix For: 2.8
>
>
> Currently, rollover WAL record gets to the next segment when being logged. Moreover,
the implementation allows data races, and rollover record is not necessarily the first record
in the next segment. We are to add an option to logging facility to allow writing rollover
record to the end of the current segment; subsequent records should get to the next segment
then.



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