[Bugs] [Bug 1287517] New: Memory leak in glusterd

[bugzilla at redhat.com]

https://bugzilla.redhat.com/show_bug.cgi?id=1287517

            Bug ID: 1287517
           Summary: Memory leak in glusterd
           Product: GlusterFS
           Version: 3.7.6
         Component: glusterd
          Severity: urgent
          Assignee: bugs at gluster.org
          Reporter: kostas.makedos at gmail.com
                CC: bugs at gluster.org, gluster-bugs at redhat.com



Created attachment 1101371
  --> https://bugzilla.redhat.com/attachment.cgi?id=1101371&action=edit
valgrind report

Description of problem:
I have a deployment with 3 nodes and 6 bricks.
Tried to change glusterfs version but problem persists.
glusterd process memory consumption is increasing constantly.
Using top to check its RSS values.
On a fresh installation started with 27M.
After 3 hours it was 71M.
Today is 515M.
Valgrind file attaches shows some possibly lost records.
Tried to echo 2 at /proc/sys/vm/drop_caches but no effect in memory
consumption.
Consumption seems to increase if self-heal daemon is closed.

Version-Release number of selected component (if applicable):
Tried with 3.6.2, 3.7.5 and 3.7.6

How reproducible:
Install a 3 node cluster.
glusterd in storage master is increasing memory consumption.

Additional info:

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