slapd only listening on IPv6

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I don't see any errors - looks like the admin server is starting up?  If
you do a service dirsrv-admin start or restart (while the directory
server is running) do you get an error?  Does ps -ef|grep httpd show 3
processes?

 

 

I'm sorry that I was not more clear. Nsslapd seems to only be listening
on ipv6 so the admin server never starts. After rebooting the server I
ran service dirsrv start.  Running service dirsrv-admin start resulted
in Starting dirsrv-admin: appearing on the screen with no 'OK' for at
least an hour, after which I cancelled the command with ^z. Subsequent
investigations led me to believe that the cause was nsslapd only
listening on ipv6.

 

From: Rich Megginson [mailto:rmeggins at redhat.com] 
Sent: Wednesday, January 19, 2011 1:52 PM
To: Ellsworth, Josh
Subject: Re: slapd only listening on IPv6

 

On 01/19/2011 10:23 AM, Ellsworth, Josh wrote: 

OK, I think I have all of these answered.

 

Can you post the error log from /var/log/dirsrv/admin-serv/error?

 

[Tue Jan 18 16:28:40 2011] [info] done Init: Initializing NSS library

[Tue Jan 18 16:28:40 2011] [debug] mod_admserv/mod_admserv.c(220):
HashTableEnumerate: Key=admin-serv Val=cn=admin-serv-ldaptest,cn=389
Administration Server,cn=Server
Group,cn=ldaptest.illuminatics.local,ou=illuminatics.local,o=NetscapeRoo
t

[Tue Jan 18 16:28:40 2011] [debug] mod_admserv/mod_admserv.c(1444):
populate_tasks_from_server(): getting tasks for server [admin-serv]
siedn [cn=admin-serv-ldaptest,cn=389 Administration Server,cn=Server
Group,cn=ldaptest.illuminatics.local,ou=illuminatics.local,o=NetscapeRoo
t]

[Tue Jan 18 16:28:40 2011] [notice] Access Host filter is:
*.illuminatics.local

[Tue Jan 18 16:28:40 2011] [notice] Access Address filter is: *

[Tue Jan 18 16:28:40 2011] [error] NSS_Shutdown failed: -8038

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
authz_host_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
auth_basic_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
authn_file_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
log_config_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
env_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
mime_magic_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
expires_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
deflate_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
headers_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
unique_id_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
setenvif_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
mime_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
vhost_alias_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
negotiation_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
dir_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
actions_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
alias_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
rewrite_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
cache_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
disk_cache_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
cgi_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
restartd_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
nss_module

[Tue Jan 18 16:28:40 2011] [debug] mod_so.c(246): loaded module
admserv_module

[Tue Jan 18 16:28:40 2011] [debug] mod_admserv/mod_admserv.c(2501):
[1792] create_server_config [0xbogus %p for (null)

[Tue Jan 18 16:28:40 2011] [debug] mod_admserv/mod_admserv.c(2489):
[1792] create_config [0xbogus %p for (null)

[Tue Jan 18 16:28:40 2011] [info] done Init: Initializing NSS library

[Tue Jan 18 16:28:41 2011] [notice] Apache/2.2 configured -- resuming
normal operations

[Tue Jan 18 16:37:59 2011] [warn] child process 1797 still did not exit,
sending a SIGTERM

[Tue Jan 18 16:38:00 2011] [notice] caught SIGTERM, shutting do

 

What platform? 

[root at ldaptest ~]# uname -a

Linux ldaptest 2.6.18-194.17.4.el5xen #1 SMP Mon Oct 25 16:36:31 EDT
2010 x86_64 x86_64 x86_64 GNU/Linux

 

What versions of 389-ds-base and 389-admin?

[root at ldaptest ~]# yum list | grep 389

389-admin.x86_64                           1.1.13-1.el5
installed

389-admin.x86_64                           1.1.14-1.el5
installed

389-admin-console.noarch                   1.1.5-1.el5
installed

389-admin-console-doc.noarch               1.1.5-1.el5
installed

389-adminutil.x86_64                       1.1.8-4.el5
installed

389-adminutil.x86_64                       1.1.13-1.el5
installed

389-console.noarch                         1.1.4-1.el5
installed

389-ds.noarch                              1.2.1-1.el5
installed

389-ds-base.x86_64                         1.2.7.5-1.el5
installed

389-ds-console.noarch                      1.2.3-1.el5
installed

389-ds-console-doc.noarch                  1.2.3-1.el5
installed

389-dsgw.x86_64                            1.1.5-1.el5
installed

389-dsgw.x86_64                            1.1.6-1.el5
installed

 

Running 'grep nsslapd-listenhost
/etc/dirsrv/slapd-INSTANCENAME/dse.ldif' (with no quotes of course) does
not return anything.

I don't see any errors - looks like the admin server is starting up?  If
you do a service dirsrv-admin start or restart (while the directory
server is running) do you get an error?  Does ps -ef|grep httpd show 3
processes?



 

From: Rich Megginson [mailto:rmeggins at redhat.com] 
Sent: Wednesday, January 19, 2011 10:32 AM
To: General discussion list for the 389 Directory server project.
Cc: Ellsworth, Josh
Subject: Re: slapd only listening on IPv6

 

On 01/19/2011 07:11 AM, Ellsworth, Josh wrote: 

I am working on a test 389DS instance and yesterday it started giving me
trouble. The admin server would not start up correctly.

Can you post the error log from /var/log/dirsrv/admin-serv/error?
What platform?  What versions of 389-ds-base and 389-admin?




I think that the problem is because slapd is not listening on IPv4. 

grep nsslapd-listenhost /etc/dirsrv/slapd-INSTANCENAME/dse.ldif




 

[root at ldaptest ~]# netstat -aunt

Active Internet connections (servers and established)

Proto Recv-Q Send-Q Local Address               Foreign Address
State

tcp        0               0              0.0.0.0:873
0.0.0.0:*                                        LISTEN

tcp        0               0              0.0.0.0:111
0.0.0.0:*                                        LISTEN

tcp        0               0              127.0.0.1:631
0.0.0.0:*                                        LISTEN

tcp        0               0              :::389
:::*                                                  LISTEN

tcp        0               0              :::22
:::*                                                   LISTEN

tcp        0               0              :::636
:::*                                                  LISTEN

tcp        0               0              ::ffff:192.168.115.100:22
::ffff:192.168.150.117:1268 ESTABLISHED

udp        0              0              0.0.0.0:867
0.0.0.0:*

udp        0              0              0.0.0.0:870
0.0.0.0:*

udp        0              0              0.0.0.0:5353
0.0.0.0:*

udp        0              0              0.0.0.0:111
0.0.0.0:*

udp        0              0              0.0.0.0:631
0.0.0.0:*

udp        0              0              0.0.0.0:47870
0.0.0.0:*

udp        0              0              :::35392
:::*

udp        0              0              :::5353
:::*

 

 

[root at ldaptest ~]# lsof -i

COMMAND        PID         USER                     FD   TYPE DEVICE
SIZE NODE NAME

portmap              1084       rpc                          3u  IPv4
2955                    UDP *:sunrpc

portmap              1084       rpc                          4u  IPv4
2956                    TCP *:sunrpc (LISTEN)

rpc.statd              1115       rpcuser                 3u  IPv4
3072                    UDP *:870

rpc.statd              1115       rpcuser                 6u  IPv4
3058                    UDP *:867

rpc.statd              1115       rpcuser                 7u  IPv4
3075                    TCP *:rsync (LISTEN)

sshd                       1385       root                       3u
IPv6   3955                    TCP *:ssh (LISTEN)

cupsd                    1393       root                       4u  IPv4
3987                    TCP localhost.localdomain:ipp (LISTEN)

cupsd                    1393       root                       6u  IPv4
3990                    UDP *:ipp

avahi-dae            1467       avahi                     13u  IPv4
4197                  UDP *:mdns

avahi-dae            1467       avahi                     14u  IPv6
4198                  UDP *:mdns

avahi-dae            1467       avahi                     15u  IPv4
4199                  UDP *:47870

avahi-dae            1467       avahi                     16u  IPv6
4200                  UDP *:35392

ns-slapd               1616       nobody                6u  IPv6   4476
TCP *:ldap (LISTEN)

ns-slapd               1616       nobody                7u  IPv6   4477
TCP *:ldaps (LISTEN)

 

Is there an easy way to fix this? Since it is a test server I _could_
wipe it and start over, but I don't want this to be a problem when we
move to production.

 

Thanks!

 

Josh

 
 
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389 users mailing list
389-users at lists.fedoraproject.org
https://admin.fedoraproject.org/mailman/listinfo/389-users

 

 

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