On Wed, 2011-03-09 at 14:11 -0500, Jaskaran Singh wrote: > I am running into an issue here, I using autofs with ldap to > mount /home directories. This is my os version Description: Ubuntu > 10.10 Release: 10.10 > my /etc/auto.master is commented out. > in /etc/nsswitch.conf last line is > automount: ldap > I can automount my home directory from the NFS server using LDAP with > out an issue. But after a few minutes of inactivity, when i try to > login to the machine and run my application it hangs. My application > tries to read /etc/config.txt but rather than reading /etc/config.txt > it tries to mount /home/etc/config.txt , i can see that in the syslog > which is attached below. > If i were to login and move to another location besides /home/*, the > command will run fine for example if I cd from/home to any other part > of the file system like /tmp or /var/log.
Somehow you need to get an strace when the access to /etc/config.txt is happening, that might help. > > Mar 9 14:02:02 console automount[23227]: do_bind: lookup(ldap): ldap > simple bind returned 0 > Mar 9 14:02:02 console automount[23227]: lookup_one: lookup(ldap): > searching for "(&(objectclass=automount)(|(cn=repository)(cn=/)(cn= > \2A)))" under "ou=auto.home,dc=domain,dc=org" > Mar 9 14:02:02 console automount[23227]: lookup_one: lookup(ldap): > getting first entry for cn="repository" > Mar 9 14:02:02 console automount[23227]: lookup_one: lookup(ldap): > got answer, but no entry for > (&(objectclass=automount)(|(cn=repository)(cn=/)(cn=\2A))) > Mar 9 14:02:02 console automount[23227]: key "repository" not found > in map source(s). > Mar 9 14:02:02 console automount[23227]: ioctl_send_fail: token = 548 > Mar 9 14:02:02 console automount[23227]: failed to > mount /home/repository > Mar 9 14:02:02 console automount[23227]: handle_packet: type = 3 > Mar 9 14:02:02 console automount[23227]: > handle_packet_missing_indirect: token 549, name repository, request > pid 23381 > Mar 9 14:02:02 console automount[23227]: attempting to mount > entry /home/repository > Mar 9 14:02:02 console automount[23227]: lookup_mount: lookup(ldap): > looking up repository > Mar 9 14:02:02 console automount[23227]: ioctl_send_fail: token = 549 > Mar 9 14:02:02 console automount[23227]: failed to > mount /home/repository > Mar 9 14:02:19 console automount[23227]: st_expire: state 1 > path /home > Mar 9 14:02:19 console automount[23227]: expire_proc: exp_proc = > 3057638256 path /home > Mar 9 14:02:19 console automount[23227]: expire_proc_indirect: > expire /home/jsingh > Mar 9 14:02:19 console automount[23227]: 1 remaining in /home > Mar 9 14:02:19 console automount[23227]: expire_cleanup: got thid > 3057638256 path /home stat 3 > Mar 9 14:02:19 console automount[23227]: expire_cleanup: sigchld: exp > 3057638256 finished, switching from 2 to 1 > Mar 9 14:02:19 console automount[23227]: st_ready: st_ready(): state > = 2 path /home > Mar 9 14:03:34 console automount[23227]: st_expire: state 1 > path /home > Mar 9 14:03:34 console automount[23227]: expire_proc: exp_proc = > 3057638256 path /home > Mar 9 14:03:34 console automount[23227]: expire_proc_indirect: > expire /home/jsingh > Mar 9 14:03:34 console automount[23227]: 1 remaining in /home > > > > Mar 7 17:04:39 console automount[1105]: lookup_one: lookup(ldap): got > answer, but no entry for (&(objectclass=automount)(|(cn=etc)(cn=/)(cn= > \2A))) > Mar 7 17:04:39 console automount[1105]: key "etc" not found in map > source(s). > Mar 7 17:04:39 console automount[1105]: ioctl_send_fail: token = 2 > Mar 7 17:04:39 console automount[1105]: failed to mount /home/etc > Mar 7 17:04:39 console automount[1105]: handle_packet: type = 3 > Mar 7 17:04:39 console automount[1105]: > handle_packet_missing_indirect: token 3, name repository, request pid > 2011 > > Mar 7 17:04:39 console automount[1105]: ioctl_send_fail: token = 3 > Mar 7 17:04:39 console automount[1105]: failed to > mount /home/repository > Mar 7 17:04:39 console automount[1105]: handle_packet: type = 3 > Mar 7 17:04:39 console automount[1105]: > handle_packet_missing_indirect: token 4, name repository, request pid > 2011 > Mar 7 17:04:39 console automount[1105]: attempting to mount > entry /home/repository > Mar 7 17:04:39 console automount[1105]: lookup_mount: lookup(ldap): > looking up repository > Mar 7 17:04:39 console automount[1105]: ioctl_send_fail: token = 4 > Mar 7 17:04:39 console automount[1105]: failed to > mount /home/repository > > Mar 7 17:05:34 console automount[1105]: handle_packet: type = 3 > Mar 7 17:05:34 console automount[1105]: > handle_packet_missing_indirect: token 5, name etc, request pid 2126 > Mar 7 17:05:34 console automount[1105]: attempting to mount > entry /home/etc > Mar 7 17:05:34 console automount[1105]: lookup_mount: lookup(ldap): > looking up etc > Mar 7 17:05:34 console automount[1105]: ioctl_send_fail: token = 5 > Mar 7 17:05:34 console automount[1105]: failed to mount /home/etc > > autofs: > Installed: 5.0.5-0ubuntu2 > Candidate: 5.0.5-0ubuntu2 > Version table: > *** 5.0.5-0ubuntu2 0 > 500 http://us.archive.ubuntu.com/ubuntu/ maverick/main i386 > Packages > 100 /var/lib/dpkg/status > > The defaut autofs contains the > TIMEOUT=3000 > LOGGING="debug" > MOUNT_NFS_DEFAULT_PROTOCOL=4 > LDAP_URI="ldap://ldapserver.domain.org/"; > SEARCH_BASE="ou=auto.master,dc=domain,dc=org" > > > -- > Jaskaran Singh > Systems Administrator > Winlab, Rutgers University > Technology Centre of NJ > 671 Route 1 South > North Brunswick, NJ 08902-3390 > > Desk: 732-932-6857 x 654 > Fax: 732-932-6882 > _______________________________________________ > autofs mailing list > autofs@linux.kernel.org > http://linux.kernel.org/mailman/listinfo/autofs _______________________________________________ autofs mailing list autofs@linux.kernel.org http://linux.kernel.org/mailman/listinfo/autofs
