[Gluster-users] glusterfs 3.7.5 shutting down with signum 15 unexpectedly

[Jeremy Koerber]

Hi all,
I recently upgraded to gluster 3.7.5 on a 6 node dist-repl cluster (one
brick each), along with about 10 clients. I was on 3.7.4 previously and it
was stable. With 3.7.5 (running as a daemon, installed via
*ppa:gluster/glusterfs-3.7*), the glusterd process shuts down unexpectedly
after less than an hour typically. When I run it as `glusterd --debug` from
the shell, it seems to run fine. I've been trying to set the log-level to
DEBUG for the glusterfs-server service via the GLUSTERD_OPTS constant in
the init.d script, but it doesn't seem to be taking. In any case, the only
non INFO message I see in /var/log/glusterfs/etc-glusterfs-glusterd.vol.log
right before it exits is:

[2015-11-05 22:49:02.387558] W [glusterfsd.c:1236:cleanup_and_exit]
(-->/lib/x86_64-linux-gnu/libpthread.so.0(+0x8182) [0x7f4e3dfc2182]
-->/usr/sbin/glusterd(glusterfs_sigwaiter+0xd5) [0x7f4e3ecff7c5]
-->/usr/sbin/glusterd(cleanup_and_exit+0x69) [0x7f4e3ecff659] ) 0-:
received signum (15), shutting down

Happy to post the entire log if need be. Anyone else experiencing this or
know how I might be able to dig a little deeper? Please let me know if I
can provide any other diagnostic info.

Thank you,
Jeremy Koerber
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