<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Apr 14, 2016 at 10:13 AM, Atin Mukherjee <span dir="ltr"><<a href="mailto:amukherj@redhat.com" target="_blank">amukherj@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">I am pretty sure that earlier we used to log the culprit test generating<br>
the core. But now I don't see that same behavior in these runs [1] [2]<br>
<br>
[1]<br>
<a href="https://build.gluster.org/job/rackspace-regression-2GB-triggered/19709/consoleFull" rel="noreferrer" target="_blank">https://build.gluster.org/job/rackspace-regression-2GB-triggered/19709/consoleFull</a><br>
[2]<br>
<a href="https://build.gluster.org/job/rackspace-regression-2GB-triggered/19720/consoleFull" rel="noreferrer" target="_blank">https://build.gluster.org/job/rackspace-regression-2GB-triggered/19720/consoleFull</a><br>
<span class=""><font color="#888888"><br></font></span></blockquote><div><br></div><div>These runs are from 3.7 release branch and not all the test framework improvements have been backported there.</div><div>I have a patch [1] which backports every change under tests/ dir but it is failing because some of the required code changes have not been backported.</div><div><br></div><div>For this particular crash that you are observing, the test which generates the core is ./tests/basic/tier/tier-file-create.t. How to determine? Well, based on core name which has PID and then look into messages or logs to see what was happening during that time.</div><div><br></div><div>The cause of the crash has been documented well in the bug [2] and a partial fix [3] by Pranith is available. </div><div><br></div><div>Pranith,</div><div>With respect to dict_foreach problem you mention, won't taking a lock in dict_foreach solve the problem?</div><div><br></div><div><br></div><div><br></div><div>[1] <a href="http://review.gluster.org/#/c/13683/">http://review.gluster.org/#/c/13683/</a> </div><div>[2] <a href="https://bugzilla.redhat.com/show_bug.cgi?id=1315560">https://bugzilla.redhat.com/show_bug.cgi?id=1315560</a></div><div>[3] <a href="http://review.gluster.org/#/c/13680/2">http://review.gluster.org/#/c/13680/2</a></div><div><br></div><div><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><span class=""><font color="#888888">
~Atin<br>
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