Created attachment 1271695 [details] snippet of Valgrind output Description of problem: the meta xlator allocates a (xlator_t *this)->private structure in init(), but does not free it in fini(). This means that upon every unload of the xlator 80 bytes get lost.
REVIEW: https://review.gluster.org/17061 (meta: free this->private in fini()) posted (#1) for review on master by Niels de Vos (ndevos)
COMMIT: https://review.gluster.org/17061 committed in master by Jeff Darcy (jeff.us) ------ commit d7f0ead43969e755d07ae92c669d63527a58c572 Author: Niels de Vos <ndevos> Date: Fri Apr 14 17:19:47 2017 +0200 meta: free this->private in fini() For every graph switch or de-init (includes calling `glfs_fini`) the meta_priv_t structure (80 bytes on x86_64) leaks. Because it is allocated in the `init()` funtion, it should be free'd in `fini()`. Change-Id: Ie45a9c9a520d55bebd0eb04c2ac667bc8c1c5acb BUG: 1442411 Signed-off-by: Niels de Vos <ndevos> Reviewed-on: https://review.gluster.org/17061 Smoke: Gluster Build System <jenkins.org> NetBSD-regression: NetBSD Build System <jenkins.org> CentOS-regression: Gluster Build System <jenkins.org> Reviewed-by: Jeff Darcy <jeff.us>
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-3.11.0, please open a new bug report. glusterfs-3.11.0 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-May/000073.html [2] https://www.gluster.org/pipermail/gluster-users/