[PATCH] Patch for bug 13414: MSG_SMB_UNLOCK bounces between cleanupds in a cluster

Jeremy Allison jra at samba.org
Thu May 3 21:21:05 UTC 2018


On Wed, May 02, 2018 at 12:59:15PM +0200, Ralph Böhme via samba-technical wrote:
> On Wed, May 02, 2018 at 12:00:43PM +0200, Ralph Böhme via samba-technical wrote:
> > I noticed an issue with messages bouncing between cleanupds in a cluster running
> > master. Killing a single smbd (with SIGKILL) in a cluster results in
> > MSG_SMB_UNLOCK messages bouncing between nodes:
> 
> fwiw, I hit this when testing a patch that added the use of ctdb_watch_us() in
> my persistent handles branch. To my surprise, after some investigation it turned
> out that my patch wasn't at fault. :)

Really nice catch Ralph, thanks ! RB+.



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