Bug 1458768 - [Perf] 35% drop in small file creates on smbv3 on *2
Summary: [Perf] 35% drop in small file creates on smbv3 on *2
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: GlusterFS
Classification: Community
Component: libgfapi
Version: mainline
Hardware: All
OS: Linux
unspecified
high
Target Milestone: ---
Assignee: Mohammed Rafi KC
QA Contact: bugs@gluster.org
URL:
Whiteboard:
Depends On:
Blocks: 1450830 1463528
TreeView+ depends on / blocked
 
Reported: 2017-06-05 12:22 UTC by Mohammed Rafi KC
Modified: 2017-09-05 17:33 UTC (History)
7 users (show)

Fixed In Version: glusterfs-3.12.0
Clone Of: 1450830
: 1463528 (view as bug list)
Environment:
Last Closed: 2017-09-05 17:33:02 UTC
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions:
Embargoed:

Attachments (Terms of Use)

Comment 1 Worker Ant 2017-06-05 12:25:33 UTC 
REVIEW: https://review.gluster.org/17465 (gfapi: change root lookup from nameless to named lookup) posted (#1) for review on master by mohammed rafi  kc (rkavunga)
Comment 2 Worker Ant 2017-06-05 12:30:02 UTC 
REVIEW: https://review.gluster.org/17465 (gfapi: change root lookup from nameless to named lookup) posted (#2) for review on master by mohammed rafi  kc (rkavunga)
Comment 3 Worker Ant 2017-06-05 12:31:56 UTC 
REVIEW: https://review.gluster.org/17465 (gfapi: change root lookup from nameless to named lookup) posted (#3) for review on master by mohammed rafi  kc (rkavunga)
Comment 4 Worker Ant 2017-06-07 09:27:49 UTC 
REVIEW: https://review.gluster.org/17465 (gfapi: change root lookup from nameless to named lookup) posted (#4) for review on master by mohammed rafi  kc (rkavunga)
Comment 5 Worker Ant 2017-06-08 17:57:30 UTC 
REVIEW: https://review.gluster.org/17465 (gfapi: change root lookup from nameless to named lookup) posted (#5) for review on master by mohammed rafi  kc (rkavunga)
Comment 6 Worker Ant 2017-06-09 11:58:40 UTC 
COMMIT: https://review.gluster.org/17465 committed in master by Niels de Vos (ndevos) 
------
commit d95aa04e482ebe4306df721fe0aa3697a0426a85
Author: Mohammed Rafi KC <rkavunga>
Date:   Fri Jun 2 16:28:40 2017 +0530

    gfapi: change root lookup from nameless to named lookup
    
    Problem:
    
    During component resolve we do lookup on root based on
    root gfid. If we are doing nameless lookup, then md-cache
    won't be able to serve those lookup.
    
    Solution:
    
    With this patch, we covert nameless lookup to named lookup
    on root.
    
    Credits: Poornima G <pgurusid>
    
    Change-Id: Ie64141936fd294d8969c39e3bd4dbc73ee375c6b
    BUG: 1458768
    Signed-off-by: Mohammed Rafi KC <rkavunga>
    Reviewed-on: https://review.gluster.org/17465
    Smoke: Gluster Build System <jenkins.org>
    CentOS-regression: Gluster Build System <jenkins.org>
    NetBSD-regression: NetBSD Build System <jenkins.org>
    Reviewed-by: Niels de Vos <ndevos>
Comment 7 Shyamsundar 2017-09-05 17:33:02 UTC 
This bug is getting closed because a release has been made available that should address the reported issue. In case the problem is still not fixed with glusterfs-3.12.0, please open a new bug report.

glusterfs-3.12.0 has been announced on the Gluster mailinglists [1], packages for several distributions should become available in the near future. Keep an eye on the Gluster Users mailinglist [2] and the update infrastructure for your distribution.

[1] http://lists.gluster.org/pipermail/announce/2017-September/000082.html
[2] https://www.gluster.org/pipermail/gluster-users/
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