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Re: openldap 2.4.43 keeps crashing

Le 28/12/2015 13:28, Dieter Klünter a écrit :
Am Mon, 28 Dec 2015 10:31:35 +0400
schrieb Jephte Clain <jephte.clain@univ-reunion.fr>:

hello all,

I upgraded to OpenLDAP 2.4.43 three weeks ago. It runs on debian
squeeze 64bits lts
it is built from sources with the fix from ITS#8330

Since the upgrade, it keeps crashing regularly (I would say once
every 2 to 5 days)
However, there isn't anything in the logs: no message, no error, no

slapd no longer runs, I restart it, and it runs ok until the next

now I don't know how to debug that.
What are your advice to track down the cause for the crash?
Check whether openldap has been built with --enable-debug=yes.
If so set ulimit -c unlimited, which hopefully will create a core dump
on a crash.


very interesting. Yes it is compiled with enable-debug
I have just enabled core dumps

according to the internet (tm) [grin], this is how I get a stracktrace, right?

    gdb --core /path/to/THECOREDUMP <<<"thread apply all bt full"

thanks! regards,

*Jephté CLAIN | Développeur, Intégrateur d'applications*
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