Bug 1522775 - glusterd consuming high memory
Summary: glusterd consuming high memory
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: GlusterFS
Classification: Community
Component: glusterd
Version: mainline
Hardware: Unspecified
OS: Unspecified
high
unspecified
Target Milestone: ---
Assignee: bugs@gluster.org
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 1512470 1523046 1523048 1523050 1526365
TreeView+ depends on / blocked
 
Reported: 2017-12-06 12:46 UTC by Atin Mukherjee
Modified: 2018-03-15 11:22 UTC (History)
12 users (show)

Fixed In Version: glusterfs-4.0.0
Doc Type: If docs needed, set a value
Doc Text:
Clone Of: 1512470
: 1523046 1523048 1523050 (view as bug list)
Environment:
Last Closed: 2018-03-15 11:22:36 UTC
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions:
Embargoed:


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Comment 1 Atin Mukherjee 2017-12-06 12:48:12 UTC
If a volume is created/started/stopped/deleted and then the same step is repeated multiple times, through the statedump output we have observed a memory leak in the following data types:

gf_common_mt_rpcclnt_t
gf_common_mt_rpcclnt_savedframe_t
gf_common_mt_rpc_trans_t

Comment 2 Worker Ant 2017-12-07 04:46:57 UTC
COMMIT: https://review.gluster.org/18957 committed in master by \"Atin Mukherjee\" <amukherj> with a commit message- glusterd: Free up svc->conn on volume delete

Daemons like snapd, tierd and gfproxyd are maintained on per volume
basis and on a volume delete we should destroy the rpc connection
established for them.

Change-Id: Id1440e39da07b990fdb9b207df18da04b1ca8014
BUG: 1522775
Signed-off-by: Atin Mukherjee <amukherj>

Comment 3 Shyamsundar 2018-03-15 11:22:36 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-4.0.0, please open a new bug report.

glusterfs-4.0.0 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/2018-March/000092.html
[2] https://www.gluster.org/pipermail/gluster-users/


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