<div dir="auto">After updating the test server to 4.0.1, I can indeed confirm that so far the disappearing directories bug is gone. </div><br><div class="gmail_quote"><div dir="ltr">On Wed, Apr 4, 2018, 8:29 PM Raghavendra Gowdappa <<a href="mailto:rgowdapp@redhat.com">rgowdapp@redhat.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Can you check whether you are hitting <a href="https://bugzilla.redhat.com/show_bug.cgi?id=1512437" target="_blank" rel="noreferrer">https://bugzilla.redhat.com/show_bug.cgi?id=1512437</a>? Note that the fix is not backported to 3.13 branch, but is available on 4.0 through <a href="https://bugzilla.redhat.com/1512437" target="_blank" rel="noreferrer">https://bugzilla.redhat.com/1512437</a>.<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Apr 3, 2018 at 11:13 PM, Artem Russakovskii <span dir="ltr"><<a href="mailto:archon810@gmail.com" target="_blank" rel="noreferrer">archon810@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi,<div><br></div><div>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.</div><div><br></div><div>However, based on my recent tests (using Gluster 3.13.2), as well as tests of many others (like <a href="http://lists.gluster.org/pipermail/gluster-devel/2016-November/051417.html" target="_blank" rel="noreferrer">http://lists.gluster.org/pipermail/gluster-devel/2016-November/051417.html</a>), 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.</div><div><br></div><div>I know Gluster 4 was recently released, but it makes no mention of cluster.readdir-optimize in the notes.</div><div><br></div><div>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.</div><div><br></div><div>Thank you.</div><div><div><div class="m_1791364334670584971m_8254666539148357420gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><br>Sincerely,<br>Artem<br><br>--<br>Founder, <a href="http://www.androidpolice.com" target="_blank" rel="noreferrer">Android Police</a>, <a href="http://www.apkmirror.com/" style="font-size:12.8px" target="_blank" rel="noreferrer">APK Mirror</a><span style="font-size:12.8px">, Illogical Robot LLC</span></div><div dir="ltr"><a href="http://beerpla.net/" target="_blank" rel="noreferrer">beerpla.net</a> | <a href="https://plus.google.com/+ArtemRussakovskii" target="_blank" rel="noreferrer">+ArtemRussakovskii</a> | <a href="http://twitter.com/ArtemR" target="_blank" rel="noreferrer">@ArtemR</a><br></div></div></div></div></div></div></div></div></div></div></div>
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