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Posted to issues@ignite.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2018/09/14 12:54:00 UTC
[jira] [Commented] (IGNITE-9601) Write rollover WAL record as the
last record in current segment
[ https://issues.apache.org/jira/browse/IGNITE-9601?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16614794#comment-16614794 ]
ASF GitHub Bot commented on IGNITE-9601:
----------------------------------------
GitHub user andrey-kuznetsov opened a pull request:
https://github.com/apache/ignite/pull/4762
IGNITE-9601 Writing rollover record to the end of current segment.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/andrey-kuznetsov/ignite ignite-9601
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/ignite/pull/4762.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #4762
----
commit 13a1dfea64e5974f0014930a08bcf58d239f0428
Author: Andrey Kuznetsov <st...@...>
Date: 2018-09-14T12:50:47Z
IGNITE-9601 Writing rollover record to the end of current segment.
----
> 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 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.
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