View Issue Details
|ID||Project||Category||View Status||Date Submitted||Last Update|
|0005131||SOGo||Backend General||public||2020-08-22 07:06||2020-09-29 15:16|
|Summary||0005131: [5.0.0 Regression] LDAP auth breaks after some time|
We're using a LDAP daemon on localhost. After some time (currently 1 day 12 hours), DAVx5 syncs fail with "Authentication failed" errors.
The server log:
The weird part is that tcpdump does not show any packets on port 389 so it looks like SOGo doesn't even try.
|Steps To Reproduce|
Use localhost LDAP (I don't know if the localhost part matters) and let SOGo running for two days or so.
SOGo and SOPE are built directly from the 5.0.0 tag
The server is running AppArmor but AppArmor does not deny anything.
Which SOGo version were you running before having that problem? Also, when upgrading to v5, did you also change the OS?
Previous (working) version was 4.3.2, the server is the exact same (apart from the new SOGo).
Do you have EAS clients?
we have upgraded to sogo 5.0 and using ldap, too but don't have this problem.
do you run out of file descriptors maybe? is the ldap server running / showing errors?
i had 0004812 in mind
We had a similar issue, wich ran out of file descriptors.
Please try the latest nightly build. Make sure to update all your SOPE packages.
Thanks, I worked around that by increasing the limit, but I'll pick the commit fixing the fd leak and drop the limit increase tomorrow
|2020-08-22 07:06||das_j||New Issue|
|2020-08-22 07:06||das_j||Tag Attached: ldap|
|2020-08-22 07:14||ludovic||Note Added: 0014713|
|2020-08-22 07:29||das_j||Note Added: 0014714|
|2020-08-25 13:56||ludovic||Note Added: 0014725|
|2020-08-26 12:27||abma||Note Added: 0014728|
|2020-08-26 14:08||abma||Note Added: 0014729|
|2020-08-31 05:52||ntsch||Note Added: 0014733|
|2020-09-29 14:01||francis||Note Added: 0014869|
|2020-09-29 15:16||das_j||Note Added: 0014870|