Can you check whether you are hitting https://bugzilla.redhat.com/show_bug.cgi?id=1512437? Note that the fix is not backported to 3.13 branch, but is available on 4.0 through https://bugzilla.redhat.com/1512437.
On Tue, Apr 3, 2018 at 11:13 PM, Artem Russakovskii <archon...@gmail.com> wrote: > Hi, > > As many of you know, gluster suffers from pretty bad performance issues > when there are lots of files. One way to at least attempt to improve > performance is setting cluster.readdir-optimize to on. > > However, based on my recent tests (using Gluster 3.13.2), as well as tests > of many others (like http://lists.gluster.org/ > pipermail/gluster-devel/2016-November/051417.html), there's a bug that > frequently makes the listings of entire dirs disappear. Though the data is > still there, it's a very scary bug for production systems which may think > all data is gone. > > I know Gluster 4 was recently released, but it makes no mention > of cluster.readdir-optimize in the notes. > > What's the status of diagnosing this bug and fixing it? We're experiencing > major performance issues with gluster in production, and I'd love to do > everything possible to get them resolved. > > Thank you. > > Sincerely, > Artem > > -- > Founder, Android Police <http://www.androidpolice.com>, APK Mirror > <http://www.apkmirror.com/>, Illogical Robot LLC > beerpla.net | +ArtemRussakovskii > <https://plus.google.com/+ArtemRussakovskii> | @ArtemR > <http://twitter.com/ArtemR> > > _______________________________________________ > Gluster-users mailing list > Gluster-users@gluster.org > http://lists.gluster.org/mailman/listinfo/gluster-users >
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