[Freeipa-users] Fwd: Unexpected IPA Crashes

Sankar Ramlingam sramling at redhat.com
Fri Mar 27 15:32:53 UTC 2015


On 03/27/2015 01:42 PM, David Kreuter wrote:
> No, there are no entries with "segfaulter" neither in /var/log/messags 
> nor in journalctr.
>
> Meanwhile we encountered several directory server hangs and I was able 
> to produce the stacktrace. Perhpas you can have a look.
Hi David,
     You seem to have the latest/released version of 389-ds-base. You 
can probably try an upgrade to get the latest of other dependent 
components and 389-ds-base-debuginfo.

Thanks,
-Sankar R.

>
> ------------------------------------------------------------------------
> *From: *"David Kreuter" <david.kreuter at bytesource.net>
> *To: *"freeipa-users" <freeipa-users at redhat.com>
> *Sent: *Thursday, 26 March, 2015 11:18:59 PM
> *Subject: *Unexpected IPA Crashes
>
> We have been using FreeIPA since two years and were more than happy. 
> But since two weeks we are facing unexpected crashed and can not 
> really debug the strange behaviours. The crashes are definitely not 
> caused by connecting a new system or changing the LDAP schema heavily. 
> Following IPA is used:
>
> Name        : ipa-server
>
> Arch        : x86_64
>
> Version     : 3.3.3
>
> Release     : 28.0.1.el7.centos.3
>
> Size        : 4.1 M
>
>
> I have followed the troubleshooting 
> guide http://directory.fedoraproject.org/docs/389ds/FAQ/faq.html#Troubleshooting 
> and activated logging and activated the core dumping. Unfortunately, I 
> cannot provide you any core dump, because it is not created after the 
> ipa servers crashes. I'm sure the dirsrv is causing the problem, 
> because when i restart the 389, then ipa works fine for a while. 
> Currently I have activated the replication log level 8192. The error 
> log shows no suspicious error or any fatal error. Following 389* 
> versions are used:
>
>
> Installed Packages
>
> 389-ds-base.x86_64 1.3.3.1-15.el7_1     
> @/389-ds-base-1.3.3.1-15.el7_1.x86_64
>
> 389-ds-base-debuginfo.x86_64 1.3.1.6-26.el7_0     @base-debuginfo
>
> 389-ds-base-libs.x86_64 1.3.3.1-15.el7_1
>
>
> Can you please provide some hint how I can debug this problem in more 
> detail. Btw, the ipa infrastructure consist of one master and one 
> replica. The server was also crashing, when the replica server was 
> turned off. Do you thing an upgrade would solve the problem as the 
> last resort?
>
>
>
>
>

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