Displaying 20 results from an estimated 10000 matches similar to: "dovecot: auth(default): LDAP: ldap_result() failed: Can't contact LDAP server"
2007 Mar 09
3
"ldap_result() failed: Can't contact LDAP server" log messages
Greetings -
I', continuing to build a test system that, at present, only I have
access to. It is running Dovecot 1.0rc24. Here's the output of a
"dovecot-n"...
# /usr/local/etc/dovecot.conf
log_path: /logfiles/mail/live/dovecot
protocols: imap
ssl_cert_file: /usr/local/etc/ssl/certs/imapservice-bundle.crt
ssl_key_file: /usr/local/etc/ssl/private/imapservice-private.key
2007 Apr 30
4
dovecot-ldap and ldap_result() failed.
Hi,
I have configured dovecot for auth_bind against an LDAP server on the
localhost and I'm seeing the following error in my dovecot logs:
dovecot: Apr 30 09:03:18 Error: auth(default): LDAP: ldap_result() failed:
Can't contact LDAP server
dovecot: Apr 30 09:03:27 Error: auth(default): LDAP: ldap_result() failed:
Can't contact LDAP server
... and so on ...
When I turned on LDAP
2014 Oct 05
1
What is wrong with my nslcd configuration?
I can't get my domain users presented to my local machine with getent
passwd and the wiki
https://wiki.samba.org/index.php/Local_user_management_and_authentication/nslcd
doesn't give me any steps troubleshoot this issue. My best guess it that
I configured the user account incorrectly or I configured nslcd
incorrectly. I can't exactly see what is the problem.
I get these messages from
2010 Mar 31
3
Dovecot+LDAP issues
Dear list members,
I am having some problems with a LDAP passdb authentication on Dovecot.
Before I forget, the specs: it's a Ubuntu 7.10 server running Dovecot
1.0.5 connecting to 2 different machines running LDAP servers: gold with
OpenLDAP 2.4.19 and extra with OpenLDAP 2.4.9 (extra is a replication
slave of gold).
The initial setup of dovecot was with a MySQL passdb, which is still the
2008 May 07
1
Error in dovecot-auth logging
Hi, i have this in /var/log/messages
May 7 09:29:59 blade25 dovecot-auth: pam_ldap: ldap_result Timed out
May 7 09:29:59 blade25 dovecot-auth: pam_ldap: ldap_result Can't
contact LDAP server
but i defined log_path and info_log_path in dovecot.conf
"dovecot -n not show different values for "protocol lda"?
Regards
# dovecot -n
# 1.0.10: /etc/dovecot.conf
log_path:
2013 Sep 06
1
userdb with LDAP
Hi list
I currently having troubles to "connect" dovecot (for proxy) to an
existing LDAP.
If I got the dovecot wiki right only userdb is needed for a proxy setup
where the proxy does not authenticate but just forward to the backend
for authentication.
So I setup the following in dovecot-ldap.conf.ext
user_attrs = =password,=y=nopasswd,=y=proxy,mailHost=host
user_filter =
2017 Jun 17
2
LDAP ssl issue on port 636
Hello All,
We have interesting issue.
When application connect to PDC by port 389 (without ssl) everything
works fine.
When we try to use SSL by port 636 we have issue.
ldapsearch -x -D "cn=user,ou=users,dc=dc,dc=local" -p 636 -h PDC -b
"DC=dc,DC=local" -w pass
output: ldap_result: Can't contact LDAP server (-1)
ldapsearch -x -D
2009 Nov 18
1
Postfix+Dovecot SASL+LDAP(AD)
I have tried configure Postfix with Dovecot SASL to authenticate remote users in LDAP (Active Directory).
Below my dovecot.conf:
protocols = none
ssl = none
auth default {
??? mechanisms = plain login
?? ?passdb ldap {
??????? args = /usr/local/etc/dovecot-ldap.conf
? }
?? ?userdb ldap {
??????? args = /usr/local/etc/dovecot-ldap-userdb.conf
? }
}
2016 Oct 18
2
Lockd: failed to reclaim lock for pid ...
My environment is "heterogeneous" my authentication and home server are
currently stuck on a 1G shared network, the production servers and
storage servers are on a bonded 40G network, all are in the same VLAN. I
have about 100 servers on the 40GB bonded network each with 12cores and
128GB of memory.
They are running centos 6.6
Except for my storage servers they are all just running
2004 Mar 30
2
dovecot not reconnecting to ldap after ldap restart
I upgraded dovecot two weeks ago from 0.99.10-0.rc2 to
0.99.10.4-1woody1 (both from the woody backport packages from
braincells.com).
Dovecot is using LDAP on a separate machine for authentication.
(through stunnel if it matters)
At 4:00 am, the LDAP server stops, dumps the ldap database, and then
starts back up. Because the LDAP server is stopped, anyone who tries
to authenticate during
2016 Mar 10
3
Timout for LDAP connection
Hi Timo,
On 01.03.2016 22:51, Timo Sirainen wrote:
> On 29 Feb 2016, at 17:18, Gordon Grubert <gordon.grubert+lists at uni-greifswald.de> wrote:
>>
>> Hi,
>>
>> we are using a round robin dns record for connections to our ldap
>> system. This works fine for almost all cases. In particular, for
>> dovecot does this mean, when an ldap server is stopped,
2015 Oct 15
2
ldapsearch against Samba4 AD questions
Hi all,
I'd like to perform some ldapsearch against my AD domain.
And I'd like to be able to perform these ldapsearch using GSSAPI to avoid
usage of password in scripts.
DC are using default configuration file:
----------------------------------------
# Global parameters
[global]
workgroup = SAMBA.DOMAIN
realm = SAMBA.DOMAIN.TLD
netbios name = M707
server
2007 Jun 12
2
LDAP subtree search on AD
Hello people!
I'm new to the list and to dovecot too. In advance I'd like to thank
everybody who could help me, and I'll be very glad if a could help somebody
here.
I'm working in a project to integrate dovecot and active directory
authentication for 2 weeks without total success. I've tried so many waysto
solve my problem, but no one gave me the right answer. I'll
2011 Nov 01
1
LDAP w/SASL "Active Directory" authentication failing.
Hello,
I am running a Dovecot server (version 1.2.17) on FreeBSD 8.2, using
LDAP to authenticate Active Directory users. I can successfully bind and
authenticate using PLAIN and LDAP without SASL, but obviously passwords for
the bind user and the user being authenticated are being passed in plain
text. I've attempted to configure my server to us SASL however when I
attempt to authenticate a
2015 Jan 26
1
imap-login: Fatal: pipe() failed: Too many open files
I also keep on getting funny errors of dovecot EVEN THOUGH I
authenticated successfully through SMTP (Dovecto SASL) ?!?!
Just for debugging this entire issue I set those parameters:
debug_level = -1
auth_verbose = yes
auth_verbose_passwords = yes
auth_debug = yes
auth_debug_passwords = yes
mail_debug = yes
verbose_ssl = yes
cat /var/loca/maillog
Jan 26 12:08:22 WM-01
2013 Feb 20
2
Dovecot LDA LDAP lookups on samba4 server ends very often in timeouts
I hope that someone will be so kind to help me into solving this really
strange thing (don't know if it is a bug or not)
I have a samba4 server and want to use postfix+dovecot - dovecot
version is 2.0.11
as for the postfix side everything is OK (all the LDAP lookups works
without any error, tested also manually with postmap -q)
the real pain is with dovecot deliver:
it seems that
2013 Dec 06
1
Authentification Dovecot + Samba4
Hello list,
I am struggling with setting up dovecot 2.1.7 with samba 4.1.2 on debian wheezy. Dovecot should authenticate via LDAP, but I?cannot get it to work reliably. Sometimes auth works, sometimes not. Referals are already activated in ldap.conf ? LDAP-authentication works fine with other clients (Apache Directory Studio, ?)?
Has somebody got a similar setup running? I would love some hints
2011 May 10
1
LDAP Authentication ok but errors
Hello Timo,
We have installed dovecot 2.0.10. With LDAP authentication. Users authenticate successfully but in the authentication process there are errors that I don't understand because it's everything all right:
May 10 18:00:49 carpe3 dovecot: auth: Error: ldap_unbind
May 10 18:00:49 carpe3 dovecot: auth: Error: ldap_free_connection 1 1
May 10 18:00:49 carpe3 dovecot: auth: Error:
2007 Aug 15
0
Dovecot on OpenBSD stalls
Hello list,
I'm using dovecot 1.0.2 on OpenBSD 4.1. About every month, dovecot will just stall, without any error messages. The processes
are still running, the network ports are open, but the login just hangs.
The following error message does occur on a very regular basis:
Aug 15 00:52:37 mail dovecot: auth(default): LDAP: ldap_result() failed: Can't contact LDAP server
Aug 15
2009 Jan 13
3
postfix - dovecot - ldap
Hallo,
I want to run postfix - dovecot - openldap working together
The first problem is, that dovecot doesn't create the directories
/usr/local/mail/abcshop.at/bamm/Maildir
cur
new
tmp
although I can contact the Dovecot-Server
telnet localhost 143
OK ....
1 login bamm at abcshop.at secret
OK Logged in
/usr/local/mail/ is owned by virtual:virtual
If I uncomment the line
#mail_location =