Quanah Gibson-Mount a écrit :
--On Friday, January 23, 2009 2:50 PM +0100 Guillaume Rousse Guillaume.Rousse@inria.fr wrote:
Guillaume Rousse a écrit :
And gdb shows it waiting in __kernel_vsyscall (gdb) bt # 0 0xffffe410 in __kernel_vsyscall () # 1 0xb7d385c6 in pthread_join () from /lib/i686/libpthread.so.0 # 2 0xb7f23d3f in ldap_pvt_thread_join () from # /usr/lib/libldap_r-2.4.so.2 3 0x0806e1b4 in slapd_daemon () # 4 0x0805a507 in main ()
In both case, I think the lack of relevant information is caused by the multithreading nature of slapd, I don't know how to access the exact thread where the problem occurs.
I finally found how to get a better stack trace, it seems to be a locking issue with bdb: http://pastebin.mandriva.com/5804
Do you have all the BDB 4.6 patches applied?
Only patch 1, from the 3 availables at http://www.oracle.com/technology/products/berkeley-db/db/update/4.6.21/patch.... And patch #2 is a good candidate for the current issue, indeed.