[squid-users] Re: commBind: Cannot bind socket

The file permissions are correct:

 ls -al /opt/squid-3.2/lib/ext_kerberos_ldap_group_acl
-rwxr-xr-x 1 root root 188868 Apr 4 06:12
/opt/squid-3.2/lib/ext_kerberos_ldap_group_acl

Adding the debug statement does not give any more details (even less using
debug_options ALL, 9). I just get:

2012/04/06 23:48:33| Squid Cache (Version 3.1.16): Exiting normally.
2012/04/06 23:48:33| Starting Squid Cache version 3.1.16 for
x86_64-suse-linux-gnu...
2012/04/06 23:48:34| commBind: Cannot bind socket FD 90 to [::1]: (99)
Cannot assign requested address
2012/04/06 23:48:34| commBind: Cannot bind socket FD 91 to [::1]: (99)
Cannot assign requested address
2012/04/06 23:48:34| ipcCreate: Failed to create child FD.
2012/04/06 23:48:34| commBind: Cannot bind socket FD 92 to [::1]: (99)
Cannot assign requested address
2012/04/06 23:48:34| commBind: Cannot bind socket FD 93 to [::1]: (99)
Cannot assign requested address
2012/04/06 23:48:34| ipcCreate: Failed to create child FD.
2012/04/06 23:48:34| commBind: Cannot bind socket FD 94 to [::1]: (99)
Cannot assign requested address
2012/04/06 23:48:34| commBind: Cannot bind socket FD 95 to [::1]: (99)
Cannot assign requested address
2012/04/06 23:48:34| ipcCreate: Failed to create child FD.
2012/04/06 23:48:34| commBind: Cannot bind socket FD 96 to [::1]: (99)
Cannot assign requested address
2012/04/06 23:48:34| commBind: Cannot bind socket FD 97 to [::1]: (99)
Cannot assign requested address
2012/04/06 23:48:34| ipcCreate: Failed to create child FD.
2012/04/06 23:48:34| commBind: Cannot bind socket FD 98 to [::1]: (99)
Cannot assign requested address
2012/04/06 23:48:34| commBind: Cannot bind socket FD 99 to [::1]: (99)
Cannot assign requested address
2012/04/06 23:48:34| ipcCreate: Failed to create child FD.
2012/04/06 23:48:36| mimeLoadIconFile:
/usr/share/squid/icons/silk/image.png: (2) No such file or directory
2012/04/06 23:48:36| mimeLoadIconFile:
/usr/share/squid/icons/silk/page_white_text.png: (2) No such file or
directory
2012/04/06 23:48:36| mimeLoadIconFile:
/usr/share/squid/icons/silk/arrow_up.png: (2) No such file or directory

Markus

"Jean-Philippe Menil" <jean-philippe.menil_at_univ-nantes.fr> wrote in message
news:4F7F5979.2050405_at_univ-nantes.fr...
> On 06/04/2012 20:17, Markus Moeller wrote:
>> When I try to start an external acl helper I get the following errors:
>>
>> 2012/04/06 19:03:27| helperOpenServers: Starting 5/5
>> 'ext_kerberos_ldap_group_acl' processes
>> 2012/04/06 19:03:27| commBind: Cannot bind socket FD 90 to [::1]: (99)
>> Cannot assign requested address
>> 2012/04/06 19:03:27| commBind: Cannot bind socket FD 91 to [::1]: (99)
>> Cannot assign requested address
>> 2012/04/06 19:03:27| ipcCreate: Failed to create child FD.
>> 2012/04/06 19:03:27| WARNING: Cannot run
>> '/opt/squid-3.2/lib/ext_kerberos_ldap_group_acl' process.
>> 2012/04/06 19:03:27| commBind: Cannot bind socket FD 92 to [::1]: (99)
>> Cannot assign requested address
>> 2012/04/06 19:03:27| commBind: Cannot bind socket FD 93 to [::1]: (99)
>> Cannot assign requested address
>> 2012/04/06 19:03:27| ipcCreate: Failed to create child FD.
>> 2012/04/06 19:03:27| WARNING: Cannot run
>> '/opt/squid-3.2/lib/ext_kerberos_ldap_group_acl' process.
>>
>> Any idea for what I need to look ?
>>
>> I use squid3-3.1.16-2.3.1.x86_64 on OpenSuse 12.1. My config is:
>>
>> auth_param negotiate program /opt/squid-3.2/lib/negotiate_wrapper_auth
>> --ntlm /usr/bin/ntlm_auth --helper-protocol=squid-2.5-ntlmssp --kerberos
>> /usr/sbin/negotiate_kerb_auth -s GSS_C_NO_NAME
>> auth_param negotiate children 20 startup=5 idle=5
>> auth_param negotiate keep_alive on
>> auth_param ntlm program /usr/bin/ntlm_auth
>> --helper-protocol=squid-2.5-ntlmssp
>> auth_param ntlm children 20 startup=5 idle=5
>> auth_param ntlm keep_alive on
>> acl manager url_regex -i ^cache_object:// +i
>> ^https?://[^/]+/squid-internal-mgr/
>> acl localhost src 127.0.0.1/32 ::1
>> acl to_localhost dst 127.0.0.0/8 0.0.0.0/32 ::1
>> acl localnet src 10.0.0.0/8 # RFC1918 possible internal network
>> acl localnet src 172.16.0.0/12 # RFC1918 possible internal network
>> acl localnet src 192.168.0.0/16 # RFC1918 possible internal network
>> acl localnet src fc00::/7 # RFC 4193 local private network range
>> acl localnet src fe80::/10 # RFC 4291 link-local (directly plugged)
>> machines
>> acl SSL_ports port 443
>> acl Safe_ports port 80 # http
>> acl Safe_ports port 21 # ftp
>> acl Safe_ports port 443 # https
>> acl Safe_ports port 70 # gopher
>> acl Safe_ports port 210 # wais
>> acl Safe_ports port 1025-65535 # unregistered ports
>> acl Safe_ports port 280 # http-mgmt
>> acl Safe_ports port 488 # gss-http
>> acl Safe_ports port 591 # filemaker
>> acl Safe_ports port 777 # multiling http
>> acl CONNECT method CONNECT
>> external_acl_type kerberos_ldap_squid_allow ttl=3600 negative_ttl=3600
>> %LOGIN /opt/squid-3.2/lib/ext_kerberos_ldap_group_acl -N
>> WIN2003R2_at_WIN2003R2.HOME -g SQUID_ALLOW
>> acl squid_allow external kerberos_ldap_squid_allow
>> acl authenticate proxy_auth REQUIRED
>> http_access allow localhost manager
>> http_access deny manager
>> http_access deny !Safe_ports
>> http_access deny CONNECT !SSL_ports
>> http_access allow squid_allow
>> http_access deny all
>> http_port 3128
>> hierarchy_stoplist cgi-bin ?
>> coredump_dir /var/cache/squid
>> refresh_pattern ^ftp: 1440 20% 10080
>> refresh_pattern ^gopher: 1440 0% 1440
>> refresh_pattern -i (/cgi-bin/|\?) 0 0% 0
>> refresh_pattern . 0 20% 4320
>>
>>
>> Markus
>>
>>
>>
> Hi,
>
> is your squid user allowed to execute your external helper?
> (chown proxy:proxy /opt/squid-3.2/lib/ext_kerberos_ldap_group_acl)
>
> If that not help, increase the verbosity of log (debug_options ALL, 1) to
> 9, you will see what's going wrong.
>
> Regards.
>
> --
> Jean-Philippe Menil - Pôle réseau Service IRTS
> DSI Université de Nantes
> jean-philippe.menil_at_univ-nantes.fr
> Tel : 02.53.48.49.27 - Fax : 02.53.48.49.09
>
Received on Fri Apr 06 2012 - 22:56:31 MDT