[squid-users] Centos 7 squid 3.5.2 / kid2| commBind: Cannot bind socket FD 782 to [::]: (2) No such file or directory
--Ahmad--
ahmed.zaeem at netstream.ps
Fri Jun 10 09:13:33 UTC 2016
again , if i use the same steps below on centos 6 is works fine without any issue
> On Jun 10, 2016, at 11:54 AM, --Ahmad-- <ahmed.zaeem at netstream.ps> wrote:
>
> hi eliezer
> =============================================
> 1- selinux is disabled
> [root at localhost ~]# sestatus
> SELinux status: disabled
> [root at localhost ~]#
>
> 2-
> i have the PID file with permission to squid
> [root at localhost ~]# ls -l /var/run/squid.pid
> -rw-r--r-- 1 squid squid 5 Jun 10 04:45 /var/run/squid.pid
> [root at localhost ~]#
>
> but here i don’t see the file /var/run/squid …….i used to see file called /var/run/squid not /var/run/squid.pid
>
> i also tried to add directive to squid.conf ==> pid_filename /var/run/squid.pid
>
> but i have the same errror
>
> 3-im using kernel default for Centos 7 and it do support IPV6 , i didn’t compile any kernel
>
>
>
> agin the error that i have is :
> kid2| commBind: Cannot bind socket FD 782 to [::]: (2) No such file or directory
>
>
> not
> kid2| commBind: Cannot bind socket FD 782 to [::]: permission denied
>
>
> here is again compile options :
>
>>> Squid Cache: Version 3.5.2
>>> Service Name: squid
>>> configure options: '--prefix=/usr' '--includedir=/include' '--mandir=/share/man' '--infodir=/share/info' '--sysconfdir=/etc' '--enable-cachemgr-hostname=Ahmad-Allzaeem' '--localstatedir=/var' '--libexecdir=/lib/squid' '--disable-maintainer-mode' '--disable-dependency-tracking' '--disable-silent-rules' '--srcdir=.' '--datadir=/usr/share/squid' '--sysconfdir=/etc/squid' '--mandir=/usr/share/man' '--enable-inline' '--enable-async-io=8' '--enable-storeio=ufs,aufs,diskd,rock' '--enable-removal-policies=lru,heap' '--enable-delay-pools' '--enable-cache-digests' '--enable-underscores' '--enable-icap-client' '--enable-follow-x-forwarded-for' '--enable-auth' '--enable-basic-auth-helpers=LDAP,MSNT,NCSA,PAM,SASL,SMB,YP,DB,POP3,getpwnam,squid_radius_auth,multi-domain-NTLM' '--enable-ntlm-auth-helpers=smb_lm' '--enable-digest-auth-helpers=ldap,password' '--enable-negotiate-auth-helpers=squid_kerb_auth' '--enable-esi' '--disable-translation' '--with-logdir=/var/log/squid' '--with-pidfile=/var/run/squid.pid' '' '--with-large-files' '--with-default-user=squid' --with-openssl' '--enable-snmp' '--with-included-ltdl' '--disable-arch-native'
>>> [root at localhost ~]#
>
>
> and here is squid.conf
>
> [root at localhost ~]# cat /etc/squid/squid.conf | less
> cache deny all
> #################
> #pid_filename /var/run/squid.pid
> ####################
> visible_hostname squid
> cache_effective_user squid
> cache_effective_group squid
> ####################################
> #workers 2
> ########################################################################
> # Lockdown Procedures
> auth_param basic program /lib/squid/basic_ncsa_auth /etc/squid/squid_user
> acl ncsa_users proxy_auth REQUIRED
> http_access allow ncsa_users
> ############################
> f
> ####################################
> #
> # Recommended minimum configuration:
> #
>
> # Example rule allowing access from your local networks.
> # Adapt to list your (internal) IP networks from where browsing
> # should be allowed
> 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
> max_filedescriptors 131072
> 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
>
> #
> # Recommended minimum Access Permission configuration:
> #
> # Deny requests to certain unsafe ports
> http_access deny !Safe_ports
>
> # Deny CONNECT to other than secure SSL ports
> http_access deny CONNECT !SSL_ports
>
> # Only allow cachemgr access from localhost
> http_access allow localhost manager
> http_access deny manager
>
> # We strongly recommend the following be uncommented to protect innocent
> # web applications running on the proxy server who think the only
> # one who can access services on "localhost" is a local user
> #http_access deny to_localhost
>
> #
> # INSERT YOUR OWN RULE(S) HERE TO ALLOW ACCESS FROM YOUR CLIENTS
> #
>
> # Example rule allowing access from your local networks.
> # Adapt localnet in the ACL section to list your (internal) IP networks
> # from where browsing should be allowed
> http_access allow localnet
> http_access allow localhost
>
> # And finally deny all other access to this proxy
> http_access deny all
>
> # Squid normally listens to port 3128
> http_port 1234
> ##############################
>
>
> thank you
>> On Jun 10, 2016, at 12:23 AM, Eliezer Croitoru <eliezer at ngtech.co.il <mailto:eliezer at ngtech.co.il>> wrote:
>>
>> Hey Ahmad,
>>
>> I do not why you are suffering from the issue.
>> The options are:
>> - Selinux
>> - Permission
>> - Directory existence
>> - Self compiled kernel withtou IPV6 support
>> - And many more
>> From my point of view I suggest first to try my RPMs as it works with many setups.
>> Second try to simplify your squid.conf and share it.
>> What addition to squid.conf make this issue appear?
>> Also have you tried looking at the SMP FAQ at:
>> http://wiki.squid-cache.org/Features/SmpScale#Cannot_bind_socket_FD_NN_to_.5B::.5D:_.2813.29_Permission_denied <http://wiki.squid-cache.org/Features/SmpScale#Cannot_bind_socket_FD_NN_to_.5B::.5D:_.2813.29_Permission_denied>
>>
>> If this and the RPMs do not help you to resolve the issue then share a very simplified squid.conf and we can try to see if there is some direction for help.
>>
>> Eliezer
>>
>> ----
>> Eliezer Croitoru <http://ngtech.co.il/lmgtfy/>
>> Linux System Administrator
>> Mobile: +972-5-28704261
>> Email: eliezer at ngtech.co.il <mailto:eliezer at ngtech.co.il>
>> <image003.png>
>>
>> From: --Ahmad-- [mailto:ahmed.zaeem at netstream.ps <mailto:ahmed.zaeem at netstream.ps>]
>> Sent: Thursday, June 9, 2016 10:55 AM
>> To: Eliezer Croitoru
>> Cc: Squid Users
>> Subject: Re: [squid-users] Centos 7 squid 3.5.2 / kid2| commBind: Cannot bind socket FD 782 to [::]: (2) No such file or directory
>>
>> hi Mr elieizer
>>
>> i already check the mailing list before i post here , but no luck with me .
>>
>>
>> i don’t think its a permissions issue
>>
>>
>> i have the file /var/run/squid is missing
>>
>> and there is /var/run/squid.pid
>>
>> and it has the squid permissions
>>
>>
>> kindly can you point to me if i figure it out using compile options ? or from the os side ?
>>
>>
>> thank you
>>> On Jun 9, 2016, at 3:14 AM, Eliezer Croitoru <eliezer at ngtech.co.il <mailto:eliezer at ngtech.co.il>> wrote:
>>>
>>> Hey Ahmed,
>>>
>>> Have you tried my RPMs for CentOS 7?
>>> The latest version is 3.5.19 which is far more advanced then 3.5.2 and it works for me..
>>> This issue you mentioned has lots of references in the mailing list history.
>>> I assume it's a simple issue.
>>> If you can try my RPMs and verify that you get the same error with them I will try to see if I can reproduce the issue.
>>>
>>> Eliezer
>>>
>>> ----
>>> Eliezer Croitoru <http://ngtech.co.il/lmgtfy/>
>>> Linux System Administrator
>>> Mobile: +972-5-28704261
>>> Email: eliezer at ngtech.co.il <mailto:eliezer at ngtech.co.il>
>>> <image001.png>
>>>
>>> From: squid-users [mailto:squid-users-bounces at lists.squid-cache.org <mailto:squid-users-bounces at lists.squid-cache.org>] On Behalf Of --Ahmad--
>>> Sent: Thursday, June 9, 2016 1:57 AM
>>> To: Squid Users
>>> Subject: [squid-users] Centos 7 squid 3.5.2 / kid2| commBind: Cannot bind socket FD 782 to [::]: (2) No such file or directory
>>>
>>> here is error when i run squid :
>>> 2016/06/08 18:48:29 kid2| commBind: Cannot bind socket FD 782 to [::]: (2) No such file or directory
>>> 2016/06/08 18:48:29 kid1| HTCP Disabled.
>>> 2016/06/08 18:48:29 kid1| Squid plugin modules loaded: 0
>>> 2016/06/08 18:48:29 kid1| Adaptation support is off.
>>> 2016/06/08 18:48:29 kid1| commBind: Cannot bind socket FD 782 to [::]: (2) No such file or directory
>>>
>>>
>>> I’m sure if i use it on centos 6 it work…...
>>>
>>> but on centos 7 with same compile options it don’t allow me to use workers SMP
>>>
>>> any help ?
>>>
>>>
>>> Squid Cache: Version 3.5.2
>>> Service Name: squid
>>> configure options: '--prefix=/usr' '--includedir=/include' '--mandir=/share/man' '--infodir=/share/info' '--sysconfdir=/etc' '--enable-cachemgr-hostname=Ahmad-Allzaeem' '--localstatedir=/var' '--libexecdir=/lib/squid' '--disable-maintainer-mode' '--disable-dependency-tracking' '--disable-silent-rules' '--srcdir=.' '--datadir=/usr/share/squid' '--sysconfdir=/etc/squid' '--mandir=/usr/share/man' '--enable-inline' '--enable-async-io=8' '--enable-storeio=ufs,aufs,diskd,rock' '--enable-removal-policies=lru,heap' '--enable-delay-pools' '--enable-cache-digests' '--enable-underscores' '--enable-icap-client' '--enable-follow-x-forwarded-for' '--enable-auth' '--enable-basic-auth-helpers=LDAP,MSNT,NCSA,PAM,SASL,SMB,YP,DB,POP3,getpwnam,squid_radius_auth,multi-domain-NTLM' '--enable-ntlm-auth-helpers=smb_lm' '--enable-digest-auth-helpers=ldap,password' '--enable-negotiate-auth-helpers=squid_kerb_auth' '--enable-esi' '--disable-translation' '--with-logdir=/var/log/squid' '--with-pidfile=/var/run/squid.pid' '' '--with-large-files' '--with-default-user=squid' --with-openssl' '--enable-snmp' '--with-included-ltdl' '--disable-arch-native'
>>> [root at localhost ~]#
>>>
>>>
>>>
>>>
>>> thank you
>
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