hi eliezer ============================================= 1- selinux is disabled [root@localhost ~]# sestatus SELinux status: disabled [root@localhost ~]#
2- i have the PID file with permission to squid [root@localhost ~]# ls -l /var/run/squid.pid -rw-r--r-- 1 squid squid 5 Jun 10 04:45 /var/run/squid.pid [root@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@localhost ~]# and here is squid.conf [root@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 <elie...@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: elie...@ngtech.co.il <mailto:elie...@ngtech.co.il> > <image003.png> > > From: --Ahmad-- [mailto:ahmed.za...@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 <elie...@ngtech.co.il >> <mailto:elie...@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: elie...@ngtech.co.il <mailto:elie...@ngtech.co.il> >> <image001.png> >> >> From: squid-users [mailto:squid-users-boun...@lists.squid-cache.org >> <mailto:squid-users-boun...@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@localhost ~]# >> >> >> >> >> thank you
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