Bug 1474639 - [Scale] : Rebalance Logs are bulky.
Summary: [Scale] : Rebalance Logs are bulky.
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: GlusterFS
Classification: Community
Component: distribute
Version: mainline
Hardware: x86_64
OS: Linux
unspecified
high
Target Milestone: ---
Assignee: Susant Kumar Palai
QA Contact:
URL:
Whiteboard:
Depends On: 1473259
Blocks: 1475662
TreeView+ depends on / blocked
 
Reported: 2017-07-25 06:03 UTC by Susant Kumar Palai
Modified: 2017-12-08 17:35 UTC (History)
8 users (show)

Fixed In Version: glusterfs-3.13.0
Clone Of: 1473259
: 1475662 (view as bug list)
Environment:
Last Closed: 2017-12-08 17:35:17 UTC
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions:
Embargoed:


Attachments (Terms of Use)

Comment 1 Susant Kumar Palai 2017-07-25 06:07:12 UTC
Description:
  Every time all the thread sleeps or wakes up, we log a message about that event. 
Sometime this can be noisy where the number of files eligible to be migrated are placed far away from each other.

log instances:
[2017-07-20 03:47:00.891430] I [dht-rebalance.c:2858:gf_defrag_task] 0-DHT: Thread sleeping. current thread count: 2
[2017-07-20 03:47:00.891484] I [dht-rebalance.c:2858:gf_defrag_task] 0-DHT: Thread sleeping. current thread count: 2
[2017-07-20 03:47:00.891525] I [dht-rebalance.c:2858:gf_defrag_task] 0-DHT: Thread sleeping. current thread count: 2
[2017-07-20 03:47:00.892125] I [dht-rebalance.c:2858:gf_defrag_task] 0-DHT: Thread sleeping. current thread count: 2
[2017-07-20 03:47:00.892197] I [dht-rebalance.c:2858:gf_defrag_task] 0-DHT: Thread sleeping. current thread count: 2
[2017-07-20 03:47:00.913433] I [dht-rebalance.c:2858:gf_defrag_task] 0-DHT: Thread sleeping. current thread count: 2

Comment 2 Worker Ant 2017-07-25 06:15:31 UTC
REVIEW: https://review.gluster.org/17866 (cluster/dht: change log level to debug for thread activity) posted (#1) for review on master by Susant Palai (spalai)

Comment 3 Worker Ant 2017-07-26 05:06:06 UTC
REVIEW: https://review.gluster.org/17866 (cluster/dht: change log level to debug for thread activity) posted (#2) for review on master by Susant Palai (spalai)

Comment 4 Worker Ant 2017-07-26 21:50:26 UTC
COMMIT: https://review.gluster.org/17866 committed in master by Jeff Darcy (jeff.us) 
------
commit 302aaeeddc64cd31997a4965b81ba772cd1b36c6
Author: Susant Palai <spalai>
Date:   Tue Jul 25 11:43:37 2017 +0530

    cluster/dht: change log level to debug for thread activity
    
      Every time all the thread sleeps or wakes up, we log a message
    about that event. Sometime this can be noisy where the number of
    files eligible to be migrated are placed far away from each other.
    
    Moving the logs to DEBUG.
    
    Change-Id: I4dc2cc9fdf4f42d4001754532a5bc4aeb3f0f959
    BUG: 1474639
    Signed-off-by: Susant Palai <spalai>
    Reviewed-on: https://review.gluster.org/17866
    Smoke: Gluster Build System <jenkins.org>
    Reviewed-by: Amar Tumballi <amarts>
    Reviewed-by: N Balachandran <nbalacha>
    CentOS-regression: Gluster Build System <jenkins.org>

Comment 5 Shyamsundar 2017-12-08 17:35:17 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-3.13.0, please open a new bug report.

glusterfs-3.13.0 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-December/000087.html
[2] https://www.gluster.org/pipermail/gluster-users/


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