Re: [389-users] CORE creation is not working

The hang is on the .48 version and hence our issue of not being able to get a CORE file. From: 389-users-bounces(a)lists.fedoraproject.org [mailto:389-users-bounces@lists.fedoraproject.org] On Behalf Of Rich Megginson Sent: Wednesday, February 18, 2015 10:25 AM To: 389-users(a)lists.fedoraproject.org Subject: Re: [389-users] CORE creation is not working On 02/18/2015 09:12 AM, Jordan, Phillip wrote: So a few weeks back we installed the CORE RPM and we were able to get a test core file on our Dev environment, but dev is 1.2.11.15-32, and in prod we are unable to get the core to generate with version 1.2.11.15-48. That's a good thing, right? That is, perhaps the crash has been fixed in -48? We have had two failure where the dirsrv hangs and becomes unresponsive and need to get a CORE to see what is causing the issues. AFAIK, there is nothing about debugging crashes (i.e. getting core files), or debugging hangs other than what's here: http://www.port389.org/docs/389ds/FAQ/faq.html#debugging-crashes When we installed the CORE RPM here are the additional setting we put in place: sysctl -w fs.suid_dumpable=1 and ulimit -u unlimited Right. See above. Can anyone suggest a reason for the CORE file not getting generated or why we can do a test core in Dev and not in prod? Also any know issues with the dirsrv service stopping or hanging with the -48 version? It's possible that the -48 version has a problem with hanging. See the Debugging Hangs section in the link above and provide stack traces. Phillip Jordan Lead Engineer, Web Hosting 555 W. Adams Chicago, IL 60661 This email including, without limitation, the attachments, if any, accompanying this email, may contain information which is confidential or privileged and exempt from disclosure under applicable law. The information is for the use of the intended recipient. If you are not the intended recipient, be aware that any disclosure, copying, distribution, review or use of the contents of this email, and/or its attachments, is without authorization and is prohibited. If you have received this email in error, please notify us by reply email immediately and destroy all copies of this email and its attachments. -- 389 users mailing list 389-users(a)lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/389-users