Univention Bugzilla – Bug 39959
Installation fails on a DC Master with many users and groups
Last modified: 2016-12-12 13:16:25 CET
The installation fails on a DC Master with many users and groups. The problem seems to be similar to Bug #38754. The problem is that the listener modules are initialized and that takes ages, among others due to Bug #39957. On a DC slave the listener is killed and reinitialized. I'm not sure about the priority. If it also happens on a DC backup, I would say the priority is higher.
*** Bug 39933 has been marked as a duplicate of this bug. ***
*** Bug 39934 has been marked as a duplicate of this bug. ***
Bug #39957 did not change anything. Both joinscripts are still failing.
> I'm not sure about the priority. If it also happens on a DC backup, I would > say the priority is higher. The UCS@school installer does not rejoin the DC backup therefore the problem will also exist on DC backup.
I will try to cover this via the jenkins "large env" test.
I have repeatedly tried to reproduce this with a master with 9000 Users, joining a slave - (almost) no problems. In this example the join script 85italc-windows.inst stopped with "No such object". But the join script isn't very stable and also often stops with systems with very few users. Configure 00ucs-school-slave-check-ou.inst Tue Nov 22 08:13:07 CET 2016 Configure 01univention-ldap-server-init.inst Tue Nov 22 08:13:15 CET 2016 Configure 03univention-directory-listener.inst Tue Nov 22 08:14:56 CET 2016 Configure 04univention-ldap-client.inst Tue Nov 22 08:51:35 CET 2016 Configure 05univention-bind.inst Tue Nov 22 08:51:37 CET 2016 Configure 08univention-apache.inst Tue Nov 22 08:51:45 CET 2016 Configure 10univention-ldap-server.inst Tue Nov 22 08:51:47 CET 2016 Configure 11univention-heimdal-init.inst Tue Nov 22 08:52:03 CET 2016 Configure 11univention-pam.inst Tue Nov 22 08:52:11 CET 2016 Configure 15univention-heimdal-kdc.inst Tue Nov 22 08:52:11 CET 2016 Configure 18python-univention-directory-manager.inst Tue Nov 22 08:52:14 CET 2016 Configure 20univention-directory-policy.inst Tue Nov 22 08:52:17 CET 2016 Configure 20univention-join.inst Tue Nov 22 08:52:18 CET 2016 Configure 26univention-nagios-common.inst Tue Nov 22 08:52:25 CET 2016 Configure 30univention-appcenter.inst Tue Nov 22 08:52:31 CET 2016 Configure 30univention-nagios-client.inst Tue Nov 22 08:54:38 CET 2016 Configure 31univention-nagios-s4-connector.inst Tue Nov 22 08:54:46 CET 2016 Configure 31univention-nagios-samba.inst Tue Nov 22 08:54:48 CET 2016 Configure 34univention-management-console-server.inst Tue Nov 22 08:54:50 CET 2016 Configure 35ucs-school-umc-exam.inst Tue Nov 22 08:54:53 CET 2016 Configure 35ucs-school-umc-installer.inst Tue Nov 22 08:54:59 CET 2016 Configure 35univention-appcenter-docker.inst Tue Nov 22 08:55:03 CET 2016 Configure 35univention-management-console-module-appcenter.inst Tue Nov 22 08:55:04 CET 2016 Configure 35univention-management-console-module-diagnostic.inst Tue Nov 22 08:55:09 CET 2016 Configure 35univention-management-console-module-join.inst Tue Nov 22 08:55:12 CET 2016 Configure 35univention-management-console-module-lib.inst Tue Nov 22 08:55:16 CET 2016 Configure 35univention-management-console-module-mrtg.inst Tue Nov 22 08:55:19 CET 2016 Configure 35univention-management-console-module-passwordchange.inst Tue Nov 22 08:55:23 CET 2016 Configure 35univention-management-console-module-printers.inst Tue Nov 22 08:55:26 CET 2016 Configure 35univention-management-console-module-quota.inst Tue Nov 22 08:55:30 CET 2016 Configure 35univention-management-console-module-reboot.inst Tue Nov 22 08:55:33 CET 2016 Configure 35univention-management-console-module-services.inst Tue Nov 22 08:55:37 CET 2016 Configure 35univention-management-console-module-setup.inst Tue Nov 22 08:55:41 CET 2016 Configure 35univention-management-console-module-sysinfo.inst Tue Nov 22 08:55:46 CET 2016 Configure 35univention-management-console-module-top.inst Tue Nov 22 08:55:49 CET 2016 Configure 35univention-management-console-module-ucr.inst Tue Nov 22 08:55:53 CET 2016 Configure 35univention-management-console-module-updater.inst Tue Nov 22 08:55:56 CET 2016 Configure 35univention-nagios-cups.inst Tue Nov 22 08:56:00 CET 2016 Configure 35univention-nagios-squid.inst Tue Nov 22 08:56:01 CET 2016 Configure 36univention-management-console-module-apps.inst Tue Nov 22 08:56:03 CET 2016 Configure 38ucs-school-umc-computerroom.inst Tue Nov 22 08:56:06 CET 2016 Configure 38ucs-school-umc-distribution.inst Tue Nov 22 08:56:12 CET 2016 Configure 38ucs-school-umc-groups.inst Tue Nov 22 08:56:18 CET 2016 Configure 38ucs-school-umc-helpdesk.inst Tue Nov 22 08:56:24 CET 2016 Configure 38ucs-school-umc-internetrules.inst Tue Nov 22 08:56:32 CET 2016 Configure 38ucs-school-umc-lessontimes.inst Tue Nov 22 08:56:39 CET 2016 Configure 38ucs-school-umc-rooms.inst Tue Nov 22 08:56:46 CET 2016 Configure 38ucs-school-umc-users.inst Tue Nov 22 08:56:52 CET 2016 Configure 40ucs-school-ucc-integration.inst Tue Nov 22 08:56:58 CET 2016 Configure 40univention-virtual-machine-manager-schema.inst Tue Nov 22 08:57:15 CET 2016 Configure 62ucs-school-slave.inst Tue Nov 22 08:57:19 CET 2016 Configure 79univention-printserver-pdf.inst Tue Nov 22 09:00:02 CET 2016 Configure 79univention-printserver.inst Tue Nov 22 09:00:09 CET 2016 Configure 79univention-squid.inst Tue Nov 22 09:00:51 CET 2016 Configure 81univention-nfs-server.inst Tue Nov 22 09:00:57 CET 2016 Configure 85italc-windows.inst Tue Nov 22 09:01:00 CET 2016 Of the listener modules the "ldap_extension" took longest (16min). root@slave45:~# grep 'finished initializing module' /var/log/univention/join.log 14.11.16 10:56:58.454 LISTENER ( WARN ) : finished initializing module replication with rv=0 14.11.16 10:56:58.844 LISTENER ( WARN ) : finished initializing module nfs-homes with rv=0 14.11.16 10:56:59.331 LISTENER ( WARN ) : finished initializing module keytab-member with rv=0 14.11.16 10:56:59.723 LISTENER ( WARN ) : finished initializing module gencertificate with rv=0 14.11.16 10:57:05.901 LISTENER ( WARN ) : finished initializing module well-known-sid-name-mapping with rv=0 14.11.16 10:57:08.249 LISTENER ( WARN ) : finished initializing module ldap_extension with rv=0 14.11.16 10:57:11.765 LISTENER ( WARN ) : finished initializing module faillog with rv=0 14.11.16 10:57:12.829 LISTENER ( WARN ) : finished initializing module samba-shares with rv=0 14.11.16 10:57:32.896 LISTENER ( WARN ) : finished initializing module samba4-idmap with rv=0 14.11.16 10:57:34.022 LISTENER ( WARN ) : finished initializing module umc-service-providers with rv=0 14.11.16 10:57:34.625 LISTENER ( WARN ) : finished initializing module nagios-client with rv=0 14.11.16 10:57:36.110 LISTENER ( WARN ) : finished initializing module ldap_server with rv=0 14.11.16 10:57:44.889 LISTENER ( WARN ) : finished initializing module s4-connector with rv=0 14.11.16 10:57:45.790 LISTENER ( WARN ) : finished initializing module univention-saml-servers with rv=0 14.11.16 10:57:46.622 LISTENER ( WARN ) : finished initializing module quota with rv=0 14.11.16 10:57:47.400 LISTENER ( WARN ) : finished initializing module license_uuid with rv=0 14.11.16 10:57:47.998 LISTENER ( WARN ) : finished initializing module nscd_update with rv=0 14.11.16 10:57:48.601 LISTENER ( WARN ) : finished initializing module nss with rv=0 14.11.16 10:57:49.129 LISTENER ( WARN ) : finished initializing module nfs-shares with rv=0 14.11.16 10:57:52.316 LISTENER ( WARN ) : finished initializing module udm_extension with rv=0 14.11.16 10:57:52.886 LISTENER ( WARN ) : finished initializing module keytab with rv=0 14.11.16 10:57:53.598 LISTENER ( WARN ) : finished initializing module hosteddomains with rv=0 14.11.16 10:57:54.121 LISTENER ( WARN ) : finished initializing module bind with rv=0 14.11.16 10:57:54.634 LISTENER ( WARN ) : finished initializing module pkgdb-watch with rv=0 14.11.16 12:44:16.789 LISTENER ( WARN ) : finished initializing module replication with rv=0 14.11.16 12:44:18.495 LISTENER ( WARN ) : finished initializing module nfs-homes with rv=0 14.11.16 12:44:21.652 LISTENER ( WARN ) : finished initializing module keytab-member with rv=0 14.11.16 12:44:23.891 LISTENER ( WARN ) : finished initializing module gencertificate with rv=0 14.11.16 12:44:35.069 LISTENER ( WARN ) : finished initializing module well-known-sid-name-mapping with rv=0 14.11.16 12:44:38.528 LISTENER ( WARN ) : finished initializing module ldap_extension with rv=0 14.11.16 12:44:45.626 LISTENER ( WARN ) : finished initializing module faillog with rv=0 14.11.16 12:45:25.528 LISTENER ( WARN ) : finished initializing module samba-shares with rv=0 14.11.16 12:46:13.315 LISTENER ( WARN ) : finished initializing module samba4-idmap with rv=0 14.11.16 12:46:21.704 LISTENER ( WARN ) : finished initializing module umc-service-providers with rv=0 14.11.16 12:46:28.127 LISTENER ( WARN ) : finished initializing module nagios-client with rv=0 14.11.16 12:46:40.630 LISTENER ( WARN ) : finished initializing module ldap_server with rv=0 14.11.16 12:48:03.174 LISTENER ( WARN ) : finished initializing module s4-connector with rv=0 14.11.16 12:48:09.929 LISTENER ( WARN ) : finished initializing module univention-saml-servers with rv=0 14.11.16 12:48:16.264 LISTENER ( WARN ) : finished initializing module quota with rv=0 14.11.16 12:48:18.456 LISTENER ( WARN ) : finished initializing module license_uuid with rv=0 14.11.16 12:48:21.738 LISTENER ( WARN ) : finished initializing module nscd_update with rv=0 14.11.16 12:48:24.999 LISTENER ( WARN ) : finished initializing module nss with rv=0 14.11.16 12:48:27.855 LISTENER ( WARN ) : finished initializing module nfs-shares with rv=0 14.11.16 12:48:33.236 LISTENER ( WARN ) : finished initializing module udm_extension with rv=0 14.11.16 12:48:35.369 LISTENER ( WARN ) : finished initializing module keytab with rv=0 14.11.16 12:48:37.394 LISTENER ( WARN ) : finished initializing module hosteddomains with rv=0 14.11.16 12:48:39.519 LISTENER ( WARN ) : finished initializing module bind with rv=0 14.11.16 12:48:42.043 LISTENER ( WARN ) : finished initializing module pkgdb-watch with rv=0 17.11.16 16:57:50.213 LISTENER ( WARN ) : finished initializing module replication with rv=0 17.11.16 16:57:51.234 LISTENER ( WARN ) : finished initializing module nfs-homes with rv=0 17.11.16 16:57:52.117 LISTENER ( WARN ) : finished initializing module keytab-member with rv=0 17.11.16 16:57:52.990 LISTENER ( WARN ) : finished initializing module gencertificate with rv=0 17.11.16 16:58:05.247 LISTENER ( WARN ) : finished initializing module well-known-sid-name-mapping with rv=0 17.11.16 16:58:07.973 LISTENER ( WARN ) : finished initializing module ldap_extension with rv=0 17.11.16 16:58:17.644 LISTENER ( WARN ) : finished initializing module faillog with rv=0 17.11.16 16:58:21.904 LISTENER ( WARN ) : finished initializing module samba-shares with rv=0 17.11.16 16:58:52.388 LISTENER ( WARN ) : finished initializing module samba4-idmap with rv=0 17.11.16 16:58:54.050 LISTENER ( WARN ) : finished initializing module umc-service-providers with rv=0 17.11.16 16:58:55.287 LISTENER ( WARN ) : finished initializing module nagios-client with rv=0 17.11.16 16:58:57.360 LISTENER ( WARN ) : finished initializing module ldap_server with rv=0 17.11.16 16:59:14.910 LISTENER ( WARN ) : finished initializing module s4-connector with rv=0 17.11.16 16:59:16.366 LISTENER ( WARN ) : finished initializing module univention-saml-servers with rv=0 17.11.16 16:59:18.878 LISTENER ( WARN ) : finished initializing module quota with rv=0 17.11.16 16:59:20.457 LISTENER ( WARN ) : finished initializing module license_uuid with rv=0 17.11.16 16:59:21.993 LISTENER ( WARN ) : finished initializing module nscd_update with rv=0 17.11.16 16:59:23.526 LISTENER ( WARN ) : finished initializing module nss with rv=0 17.11.16 16:59:25.013 LISTENER ( WARN ) : finished initializing module nfs-shares with rv=0 17.11.16 16:59:28.713 LISTENER ( WARN ) : finished initializing module udm_extension with rv=0 17.11.16 16:59:29.963 LISTENER ( WARN ) : finished initializing module keytab with rv=0 17.11.16 16:59:31.208 LISTENER ( WARN ) : finished initializing module hosteddomains with rv=0 17.11.16 16:59:32.457 LISTENER ( WARN ) : finished initializing module bind with rv=0 17.11.16 16:59:33.788 LISTENER ( WARN ) : finished initializing module pkgdb-watch with rv=0 22.11.16 08:21:36.856 LISTENER ( WARN ) : finished initializing module replication with rv=0 22.11.16 08:21:39.010 LISTENER ( WARN ) : finished initializing module nfs-homes with rv=0 22.11.16 08:21:41.318 LISTENER ( WARN ) : finished initializing module cups-pdf with rv=0 22.11.16 08:21:43.504 LISTENER ( WARN ) : finished initializing module keytab-member with rv=0 22.11.16 08:21:45.371 LISTENER ( WARN ) : finished initializing module cups-printers with rv=0 22.11.16 08:21:47.263 LISTENER ( WARN ) : finished initializing module gencertificate with rv=0 22.11.16 08:22:05.943 LISTENER ( WARN ) : finished initializing module well-known-sid-name-mapping with rv=0 22.11.16 08:22:12.403 LISTENER ( WARN ) : finished initializing module ldap_extension with rv=0 22.11.16 08:38:29.652 LISTENER ( WARN ) : finished initializing module remove-old-homedirs with rv=0 22.11.16 08:38:41.251 LISTENER ( WARN ) : finished initializing module faillog with rv=0 22.11.16 08:38:51.348 LISTENER ( WARN ) : finished initializing module samba-shares with rv=0 22.11.16 08:39:24.817 LISTENER ( WARN ) : finished initializing module samba4-idmap with rv=0 22.11.16 08:39:28.847 LISTENER ( WARN ) : finished initializing module umc-service-providers with rv=0 22.11.16 08:39:31.649 LISTENER ( WARN ) : finished initializing module nagios-client with rv=0 22.11.16 08:39:36.076 LISTENER ( WARN ) : finished initializing module ldap_server with rv=0 22.11.16 08:39:58.622 LISTENER ( WARN ) : finished initializing module s4-connector with rv=0 22.11.16 08:40:02.664 LISTENER ( WARN ) : finished initializing module univention-saml-servers with rv=0 22.11.16 08:40:08.060 LISTENER ( WARN ) : finished initializing module quota with rv=0 22.11.16 08:40:11.255 LISTENER ( WARN ) : finished initializing module license_uuid with rv=0 22.11.16 08:40:14.243 LISTENER ( WARN ) : finished initializing module nscd_update with rv=0 22.11.16 08:40:17.193 LISTENER ( WARN ) : finished initializing module nss with rv=0 22.11.16 08:43:44.663 LISTENER ( WARN ) : finished initializing module pupilgroups with rv=0 22.11.16 08:43:47.558 LISTENER ( WARN ) : finished initializing module nfs-shares with rv=0 22.11.16 08:43:50.298 LISTENER ( WARN ) : finished initializing module remove-old-sharedirs with rv=0 22.11.16 08:44:04.037 LISTENER ( WARN ) : finished initializing module udm_extension with rv=0 22.11.16 08:44:06.636 LISTENER ( WARN ) : finished initializing module keytab with rv=0 22.11.16 08:44:09.143 LISTENER ( WARN ) : finished initializing module hosteddomains with rv=0 22.11.16 08:44:11.655 LISTENER ( WARN ) : finished initializing module bind with rv=0 22.11.16 08:50:19.654 LISTENER ( WARN ) : finished initializing module ucs-school-user-logonscript with rv=0 22.11.16 08:50:22.545 LISTENER ( WARN ) : finished initializing module pkgdb-watch with rv=0 No timeout occurred - I stayed logged in the UMC the whole time. The missing join scripts went through well, except for italc-windows, univention-s4-connector and univention-samba4slavepdc-dns. Nothing new here - happens with few users too. The next missing-join-scripts-run univention-s4-connector and univention-samba4slavepdc-dns worked, just italc-windows stayed pending. As those join scripts have nothing to do with this Bug and do not hinder a (re)join, and the join of slaves to domains with thousends of users worked repetedly, I'll change the status to WORKSFORME.
(In reply to Sönke Schwardt-Krummrich from comment #5) > I will try to cover this via the jenkins "large env" test. The large env already does rejoins and joins with at least 1000 users. The described problem did not occur for several months and there have been several improvements e.g. in univention-directory-listener that might have fixed this issue. Currently not reproducible → VERIFIED
UCS@school 4.1 R2 v9 has been released. http://docs.software-univention.de/changelog-ucsschool-4.1R2v9-de.html