[imp] problems using ldap for preferences - slapd deferring operation

[Robert Kubarych]

I'm not knowledgeable enough to figure out the problem here so any help
would be appreciated.   When a user logs into IMP we get the following
messages:
 

Warning: LDAP: Unable to perform the search: Can't contact LDAP server
in /usr/local/etc/apache_1.3.26/htdocs/horde/lib/Prefs/ldap.php on line
327

Warning: LDAP: modify operation could not be completed. in
/usr/local/etc/apache_1.3.26/htdocs/horde/lib/Prefs/ldap.php on line 438

Warning: Cannot add header information - headers already sent by (output
started at
/usr/local/etc/apache_1.3.26/htdocs/horde/lib/Prefs/ldap.php:327) in
/usr/local/etc/apache_1.3.26/htdocs/horde/imp/redirect.php on line 75

 
I checked my ldap.log and I noticed an entry that says 'deferring
operation.'  I did a search on google on "slapd deffering operation",
and one page said this means the client submitted an operation while the
server was processing a Bind operation or Unbind operation on that
session, but it looks here like the last bind was successful.  BTW, what
does the tag=97 mean?  

 

Some output from ldap.php, my ldap.log, and my horde.php is below.  

 

Thanks in advance for any help.

 

Rob

 

/Prefs/ldap.php

 

    325         $search = ldap_search($this->connection,
$this->params['basedn'],

    326                               $this->params['uid'] . '=' .
$this->user, 

    327                               array($this->params['field']));

 

 

/var/log/sldap.log

 

Jan 28 15:18:43 stumail slapd[10939]: conn=28 fd=12 ACCEPT from
IP=127.0.0.1:34338 (IP=0.0.0.0:389)

Jan 28 15:18:43 stumail slapd[10941]: conn=28 op=0 BIND dn="" method=128

Jan 28 15:18:43 stumail slapd[10941]: conn=28 op=0 RESULT tag=97 err=0
text=

Jan 28 15:18:43 stumail slapd[10943]: conn=28 op=1 SRCH
base="dc=stumail,dc=bergen,dc=edu" scope=2 filter="(uid=lsmith)"

Jan 28 15:18:43 stumail slapd[10943]: <= bdb_equality_candidates:
index_param failed (18)

Jan 28 15:18:43 stumail slapd[10943]: conn=28 op=1 SEARCH RESULT tag=101
err=0 nentries=1 text=

Jan 28 15:18:43 stumail slapd[10942]: conn=28 op=2 BIND
dn="cn=lsmith at stumail.bergen.edu,dc=stumail,dc=bergen,dc=edu" method=128

Jan 28 15:18:43 stumail slapd[10942]: conn=28 op=2 AUTHZ
dn="cn=lsmith at stumail.bergen.edu,dc=stumail,dc=bergen,dc=edu"
mech=simple ssf=0

Jan 28 15:18:43 stumail slapd[10942]: conn=28 op=2 RESULT tag=97 err=0
text=

Jan 28 15:18:43 stumail slapd[10941]: conn=28 op=3 AUTHZ anonymous
mech=implicit ssf=0

Jan 28 15:18:43 stumail slapd[10941]: conn=28 op=3 BIND dn="" method=128

Jan 28 15:18:43 stumail slapd[10941]: conn=28 op=3 RESULT tag=97 err=0
text=

Jan 28 15:18:43 stumail slapd[10939]: deferring operation

Jan 28 15:18:43 stumail slapd[10941]: conn=28 fd=12 closed

 

/horde/config/horde.php

 

$conf['prefs']['driver'] = 'ldap';

$conf['prefs']['params']['hostspec'] = '';

$conf['prefs']['params']['port'] = '389';

$conf['prefs']['params']['basedn'] = 'dc=stumail,dc=bergen,dc=edu';

$conf['prefs']['params']['uid'] = 'uid';

$conf['prefs']['params']['field'] = 'hordePrefs';

 

Robert K. Kubarych

(201) 612-5591