On Mon, 2017-06-12 at 17:32 +0200, Joakim Tjernlund wrote: > On Mon, 2017-06-12 at 16:01 +0200, Jakub Hrozek wrote: > > On Mon, Jun 12, 2017 at 01:53:27PM +0000, Joakim Tjernlund wrote: > > > On Sun, 2017-06-11 at 20:55 +0200, Jakub Hrozek wrote: > > > > On Sat, Jun 10, 2017 at 07:56:47AM +0000, Joakim Tjernlund wrote: > > > > > On Sat, 2017-06-10 at 08:24 +0200, Jakub Hrozek wrote: > > > > > > On Fri, Jun 09, 2017 at 04:28:45PM +0000, Joakim Tjernlund wrote: > > > > > > > both 1.15.2 and git master hangs after less than 24 hour on > > > > > > > a server. > > > > > > > > > > > > > > I can see this repeating the domain log: > > > > > > > > > > > > > > (Fri Jun 9 18:21:49 2017) [sssd[be[infinera.com]]] > > > > > > > [orderly_shutdown] (0x0010): SIGTERM: killing children > > > > > > > (Fri Jun 9 18:21:49 2017) [sssd[be[infinera.com]]] [ldb] > > > > > > > (0x0010): A transaction is still active in ldb context [0xf65ce0] > > > > > > > on /var/lib/sss/db/cache_infinera.com.ldb > > > > > > > (Fri Jun 9 18:22:42 2017) [sssd[be[infinera.com]]] > > > > > > > [orderly_shutdown] (0x0010): SIGTERM: killing children > > > > > > > (Fri Jun 9 18:22:42 2017) [sssd[be[infinera.com]]] [ldb] > > > > > > > (0x0010): A transaction is still active in ldb context > > > > > > > [0x239cce0] on /var/lib/sss/db/cache_infinera.com.ldb > > > > > > > (Fri Jun 9 18:23:35 2017) [sssd[be[infinera.com]]] > > > > > > > [orderly_shutdown] (0x0010): SIGTERM: killing children > > > > > > > (Fri Jun 9 18:23:35 2017) [sssd[be[infinera.com]]] [ldb] > > > > > > > (0x0010): A transaction is still active in ldb context > > > > > > > [0x1421ce0] on /var/lib/sss/db/cache_infinera.com.ldb > > > > > > > (Fri Jun 9 18:24:28 2017) [sssd[be[infinera.com]]] > > > > > > > [orderly_shutdown] (0x0010): SIGTERM: killing children > > > > > > > (Fri Jun 9 18:24:28 2017) [sssd[be[infinera.com]]] [ldb] > > > > > > > (0x0010): A transaction is still active in ldb context > > > > > > > [0x1cb0ce0] on /var/lib/sss/db/cache_infinera.com.ldb > > > > > > > > > > > > This is caused by too long write to disk. > > > > > > > > > > > > > > > > Can I just increase the timeout for now? I will patch the code if > > > > > needed. > > > > > On this sever we need enumerate = true ATM, cannot just turn it off. > > > > > > > > Oh, sure. The other alternative might be to mount the cache to tmpfs. > > > > > > After mounting a tmpfs this morning on /var/lib/sss/db, the error has > > > returned. > > > Seems to an additional problem here. > > > > > > I don't this AD is that big either: > > > # > getent passwd | wc -l > > > 3236 > > > # > getent group | wc -l > > > 885 > > > > > > Any ideas? > > > > Can you get a pstack of when the process is 'stuck' ? > > > > Does increasing the 'timeout' parameter from its default '10' to maybe > > 30 in the domain section help? > > I see ALOT of this in the log( figured I look before I restart sssd) > > > (Mon Jun 12 15:55:09 2017) [sssd[be[infinera.com]]] > [sdap_find_entry_by_origDN] (0x4000): Searching cache for > [CN=Jovy\20Sena,OU=Sunnyvale,OU=CorpUsers,DC=infinera,DC=com]. > (Mon Jun 12 15:55:09 2017) [sssd[be[infinera.com]]] [ldb] (0x4000): Added > timed event "ltdb_callback": 0x4c28c00 > > (Mon Jun 12 15:55:09 2017) [sssd[be[infinera.com]]] [ldb] (0x4000): Added > timed event "ltdb_timeout": 0x4c28cc0 > > (Mon Jun 12 15:55:09 2017) [sssd[be[infinera.com]]] [ldb] (0x4000): Running > timer event 0x4c28c00 "ltdb_callback" > > (Mon Jun 12 15:55:09 2017) [sssd[be[infinera.com]]] [ldb] (0x4000): > Destroying timer event 0x4c28cc0 "ltdb_timeout" > > (Mon Jun 12 15:55:09 2017) [sssd[be[infinera.com]]] [ldb] (0x4000): Ending > timer event 0x4c28c00 "ltdb_callback" > > (Mon Jun 12 15:55:09 2017) [sssd[be[infinera.com]]] [ldb] (0x4000): Added > timed event "ltdb_callback": 0x34ccf50 > > (Mon Jun 12 15:55:09 2017) [sssd[be[infinera.com]]] [ldb] (0x4000): Added > timed event "ltdb_timeout": 0x34cd0c0 > > (Mon Jun 12 15:55:09 2017) [sssd[be[infinera.com]]] [ldb] (0x4000): Running > timer event 0x34ccf50 "ltdb_callback" > > (Mon Jun 12 15:55:09 2017) [sssd[be[infinera.com]]] [ldb] (0x4000): > Destroying timer event 0x34cd0c0 "ltdb_timeout" > > (Mon Jun 12 15:55:09 2017) [sssd[be[infinera.com]]] [ldb] (0x4000): Ending > timer event 0x34ccf50 "ltdb_callback"
After just adding timout = 30 and restarting sssd it still hung. Had to clear out(saved a copy first) the sssd cache as well for normal function. Jocke _______________________________________________ sssd-users mailing list -- sssd-users@lists.fedorahosted.org To unsubscribe send an email to sssd-users-le...@lists.fedorahosted.org
