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DescriptionOndrej Valousek
2013-01-02 12:50:20 UTC
Description of problem:
When using sssd to serve maps for automounter it sometimes happen that certain maps are not 'seen'. I observe this behavior with large maps (~100 keys):
[root@logind yum.repos.d]# automount -m | grep 'orlaj'
[root@logind yum.repos.d]# automount -m | grep 'orlaj'
[root@logind yum.repos.d]# automount -m | grep 'orlaj'
orlaj | belfast:/vol/users/users/&
But the requested key is in the cache:
[root@logind yum.repos.d]# ldb3search -H /var/lib/sss/db/cache_default.ldb -b cn=autofsmaps,cn=custom,cn=default,cn=sysdb | grep orl
no symbol `init_samba_module' found in /usr/lib64/ldb/memberof.so: /usr/lib64/ldb/memberof.so: undefined symbol: init_samba_module
WARNING: Module [memberof] not found
asq: Unable to register control with rootdse!
dn: name=orlajbelfast:/vol/users/users/&,name=auto.home,cn=autofsmaps,cn=custom,cn=default,cn=sysdb
automountKey: orlaj
name: orlajbelfast:/vol/users/users/&
distinguishedName: name=orlajbelfast:/vol/users/users/&,name=auto.home,cn=auto
Version-Release number of selected component (if applicable):
sssd-1.9.2-6.upstream_1_9_3.el6_3.x86_64
How reproducible:
run 'automount -m' command a couple of times and look for missing keys.
Quite easily reproducible.
Steps to Reproduce:
1. configure sssd&autofs to serve maps for automounter
2. run 'automount -m' a couple of times
3.
Actual results:
output of the command 'automount -m' is not consistent
Expected results:
'automount -m' should always return the same result
Hi,
unfortunately, the domain log didn't contain anything interesting. Number of returned values is consistent here and everything seems to work as expected. It looks more like a responder problem. Can you provide also sssd_autofs.log please? Thank you.
Created attachment 676815[details]
log file
Attached the log file as requested. Nothing really interesting in there, but I was still able to replicate the issue.
Ondrej
This request was resolved in Red Hat Enterprise Linux 7.0.
Contact your manager or support representative in case you have further questions about the request.