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https://issues.apache.org/jira/browse/IGNITE-9996?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16668825#comment-16668825
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ASF GitHub Bot commented on IGNITE-9996:
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GitHub user nizhikov opened a pull request:
https://github.com/apache/ignite/pull/5215
[DO NOT MERGE] IGNITE-9996: Investigration of performance drop.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/nizhikov/ignite IGNITE-9996
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/ignite/pull/5215.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 #5215
----
commit cb68e975dd0e753ce360c48b4c2ed90cdad737bb
Author: Nikolay Izhikov <nizhikov@...>
Date: 2018-10-30T14:56:23Z
IGNITE-9996: Investigration of performance drop.
----
> Investigate possible performance drop in FSYNC mode for ignite-2.7 compared
> to ignite-2.6
> -----------------------------------------------------------------------------------------
>
> Key: IGNITE-9996
> URL: https://issues.apache.org/jira/browse/IGNITE-9996
> Project: Ignite
> Issue Type: Task
> Reporter: Alexey Goncharuk
> Assignee: Nikolay Izhikov
> Priority: Major
> Fix For: 2.7
>
> Attachments: Screen Shot 2018-10-29 at 3.30.51 PM.png
>
>
> As per the latest reports we probably have a performance drop around 5-8% on
> write benchmarks in FSYNC mode. The cause needs to be investigated and fixed.
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