patch link :http://review.gluster.org/#/c/11306/
COMMIT: http://review.gluster.org/11306 committed in release-3.7 by Atin Mukherjee (amukherj) ------ commit c5f0fddc27ecc79aad1ce104d5dd088051639539 Author: anand <anekkunt> Date: Wed Jun 17 16:11:48 2015 +0530 glusterd: Removing sync lock and unlock inside rcu read critical section Issue : Glsuterd was crashing during peer probe. RCA : In glusterd, we are using big lock which is implemented based on sync task frame work for thread synchronization, sync task frame work swap the threads if there is no worker pool threads available. Due to this rcu lock and rcu unlock was happening in different threads (urcu-bp will not allow this), resulting into glusterd crash. fix : Removing sync lock and unlock inside rcu read critical section, which was left out by http://review.gluster.org/#/c/10285/ patch. Upstream link : http://review.gluster.org/#/c/11276/ Change-Id: Id358dfcc797335bcd3b491c3129017b2caa826eb BUG: 1233041 Signed-off-by: anand <anekkunt> Reviewed-on: http://review.gluster.org/11306 Reviewed-by: Atin Mukherjee <amukherj> Tested-by: Gluster Build System <jenkins.com>
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-3.7.3, please open a new bug report. glusterfs-3.7.3 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://thread.gmane.org/gmane.comp.file-systems.gluster.devel/12078 [2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user