Error messages slapd in syslog

[themmai@…]

Since an update earlier this week I get my syslog covered in tons of errors.

When users are logging off and on the following errors appear

Apr 16 17:44:33 pcboldc slapd[10145]: conn=1241 op=23 do_search: invalid dn: "sambaDomainName=,sambaDomainName=PCBO,dc=pcboldc"
Apr 16 17:44:33 pcboldc slapd[10145]: <= bdb_equality_candidates: (sambaSID) not indexed
Apr 16 17:44:33 pcboldc slapd[10145]: <= bdb_equality_candidates: (sambaSID) not indexed
Apr 16 17:44:33 pcboldc slapd[10145]: <= bdb_equality_candidates: (sambaGroupType) not indexed
Apr 16 17:44:33 pcboldc slapd[10145]: <= bdb_equality_candidates: (sambaSIDList) not indexed
Apr 16 17:44:33 pcboldc last message repeated 3 times
Apr 16 17:44:33 pcboldc slapd[10145]: <= bdb_equality_candidates: (sambaGroupType) not indexed
Apr 16 17:44:33 pcboldc slapd[10145]: <= bdb_equality_candidates: (sambaSIDList) not indexed
Apr 16 17:44:33 pcboldc last message repeated 3 times
Apr 16 17:44:33 pcboldc slapd[10145]: <= bdb_equality_candidates: (sambaSID) not indexed
Apr 16 17:44:33 pcboldc last message repeated 2 times
Apr 16 17:44:33 pcboldc slapd[10145]: <= bdb_equality_candidates: (gidNumber) not indexed

Additionally I get a constant error spamming with:

Apr 16 17:45:03 pcboldc slapd[10145]: connection_read(21): no connection!
Apr 16 17:45:57 pcboldc last message repeated 72 times
Apr 16 17:46:59 pcboldc last message repeated 108 times
Apr 16 17:48:00 pcboldc last message repeated 124 times
Apr 16 17:49:00 pcboldc last message repeated 87 times

I already ran slapindex, and corrected file rights, but got no result. There is also no problem with normal functionality, but i would like to see this resolved.

Also, running slapd in debug (full debug and trace calls) resulted nothing.

[themmai@…]

It is possible to provide additional info and run debugs/traces, please contact me on this if applicable

[jacalvo@…]

Check if this thread helps you: http://forum.ebox-platform.com/index.php?topic=664.msg10518#msg10518

[themmai@…]

Replying to jacalvo@ebox-platform.com:

Check if this thread helps you: http://forum.ebox-platform.com/index.php?topic=664.msg10518#msg10518

These lines were already added in the file, I already checked this before, and checked it again after your comment. The problem is also still present, degrading the performance greatly. Especially the no_connection is bothering me.

[jacalvo@…]

There seems to be useful info about this here: http://www.openldap.org/faq/data/cache/136.html

[jsalamero@…]

I've created a HOWTO to fix this, have a look on the wiki:Document/HowTo/LDAPoptimization I hope it helps!