On (23/02/16 13:01), Harald Dunkel wrote: >On 02/23/2016 11:58 AM, Lukas Slebodnik wrote: >> I would rather focus on different thing. >> Why is sssd_be process blocked for long time? >> > >I have no idea. Was it really blocked? > It needn't be blocked itself. But it was busy with some non-blocking operation which main process considered as bad state.
Would you mind to share sssd log files with high debug level? >> Do you use enumeration? >> If yes do you really need it. > >Nope. > >> >> Workaround might be to increate timeout between heartbeats >> which are used to ensure that the process is alive and capable of answering >> requests. The default value is 10 seconds. Double it should be enough >> because there is by default 6 heartbeats IIRC. >> > >10 seconds is surely not OK. On Unix its not unlikely >that a job is swapped out for 20 seconds or more. >(Zabbix said that memory was fine, so this is not the >case here.) > >Does it really have to be watched? Wouldn't it be the >job of systemd to restart the service when it dies? > sssd works also on non-systemd distribution. We plan to reply on systemd. If you want to speed-up process then patches are always welcomed. And moreover systemd would not solve the main issue. we should try to find out why sssd_be did not respond for long time. LS -- Manage your subscription for the Freeipa-users mailing list: https://www.redhat.com/mailman/listinfo/freeipa-users Go to http://freeipa.org for more info on the project
