Re: [squid-users] Squid-3.1: comm_open: socket failure: (97) Address family not supported by protocol
Amos Jeffries wrote: You have IPv6 disabled in your system somehow. Squid opens IPv4/IPv6 hybrid sockets to receive and send both v4 and v6 traffic in one socket for simplicity and ease of transition. If that fails like in your case it falls back to IPv4-only sockets. I recommend re-enabling IPv6 socket capability in your OS. If you have OpenBSD or MacOSX they do not support these hybrid socket features at all. I'm still working on getting support for their 'split-stack'. So they will work very slightly better for now with IPv6 disabled in Squid. Amos What are the plans here? I just tried to run Squid 3.1.0.14 on OpenBSD 4.6 with IPv6 enabled. I get: 2009/10/14 09:34:18| comm_open: setsockopt(IPV6_V6ONLY) on FD 15: (22) Invalid Argument So, is IPv6 currently not usable under OpenBSD at all? Or do i have to set some special compile options? -- Matthias
Re: [squid-users] Squid-3.1: comm_open: socket failure: (97) Address family not supported by protocol
Silamael wrote: Amos Jeffries wrote: You have IPv6 disabled in your system somehow. Squid opens IPv4/IPv6 hybrid sockets to receive and send both v4 and v6 traffic in one socket for simplicity and ease of transition. If that fails like in your case it falls back to IPv4-only sockets. I recommend re-enabling IPv6 socket capability in your OS. If you have OpenBSD or MacOSX they do not support these hybrid socket features at all. I'm still working on getting support for their 'split-stack'. So they will work very slightly better for now with IPv6 disabled in Squid. Amos What are the plans here? I just tried to run Squid 3.1.0.14 on OpenBSD 4.6 with IPv6 enabled. I get: 2009/10/14 09:34:18| comm_open: setsockopt(IPV6_V6ONLY) on FD 15: (22) Invalid Argument So, is IPv6 currently not usable under OpenBSD at all? Or do i have to set some special compile options? Yes. OpenBSD needs to --disable-ipv6 :( Support is being worked on and tested in 3.HEAD. The results are progressing slowly, but not usable enough to be brought into 3.1 yet. We have got past that V6ONLY issue, and some DNS ones. Now the main TCP links are simply hanging :( I have high hopes that that will be the final blocker bug for IPv6 support in OpenBSD. Amos -- Please be using Current Stable Squid 2.7.STABLE7 or 3.0.STABLE19 Current Beta Squid 3.1.0.14
Re: [squid-users] Squid-3.1: comm_open: socket failure: (97) Address family not supported by protocol
* Ralf Hildebrandt ralf.hildebra...@charite.de: With squid-3.1 I'm getting this error: My other squid instance reports: 2009/10/11 11:30:57| comm_udp_sendto: FD 6, (family=10) 127.0.0.1:53: (97) Address family not supported by protocol 2009/10/11 11:30:57| idnsSendQuery: FD 6: sendto: (97) Address family not supported by protocol 2009/10/11 11:30:57| comm_udp_sendto: FD 6, (family=10) 141.42.1.11:53: (97) Address family not supported by protocol 2009/10/11 11:30:57| idnsSendQuery: FD 6: sendto: (97) Address family not supported by protocol Which seems related somehow. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebra...@charite.de | http://www.charite.de
Re: [squid-users] Squid-3.1: comm_open: socket failure: (97) Address family not supported by protocol
* Ralf Hildebrandt ralf.hildebra...@charite.de: * Ralf Hildebrandt ralf.hildebra...@charite.de: With squid-3.1 I'm getting this error: My other squid instance reports: 2009/10/11 11:30:57| comm_udp_sendto: FD 6, (family=10) 127.0.0.1:53: (97) Address family not supported by protocol 2009/10/11 11:30:57| idnsSendQuery: FD 6: sendto: (97) Address family not supported by protocol 2009/10/11 11:30:57| comm_udp_sendto: FD 6, (family=10) 141.42.1.11:53: (97) Address family not supported by protocol 2009/10/11 11:30:57| idnsSendQuery: FD 6: sendto: (97) Address family not supported by protocol Which seems related somehow. My machine had no ipv6 support, the Debian package was built WITH ipv6 support - fail -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebra...@charite.de | http://www.charite.de
Re: [squid-users] Squid-3.1: comm_open: socket failure : (97) Address family not supported by protocol
On Sun, 11 Oct 2009 11:05:52 +0200, Ralf Hildebrandt ralf.hildebra...@charite.de wrote: With squid-3.1 I'm getting this error: 2009/10/11 10:56:30| Starting Squid Cache version 3.1.0.14 for i486-pc-linux-gnu... 2009/10/11 10:56:30| Process ID 19416 2009/10/11 10:56:30| With 4096 file descriptors available 2009/10/11 10:56:30| Initializing IP Cache... 2009/10/11 10:56:30| comm_open: socket failure: (97) Address family not supported by protocol 2009/10/11 10:56:30| DNS Socket created at 0.0.0.0, FD 6 2009/10/11 10:56:30| Adding domain charite.de from /etc/resolv.conf 2009/10/11 10:56:30| Adding nameserver 127.0.0.1 from /etc/resolv.conf 2009/10/11 10:56:30| Adding nameserver 141.42.1.11 from /etc/resolv.conf 2009/10/11 10:56:30| Adding nameserver 141.42.2.22 from /etc/resolv.conf 2009/10/11 10:56:31| Unlinkd pipe opened on FD 11 2009/10/11 10:56:31| Local cache digest enabled; rebuild/rewrite every 3600/3600 sec 2009/10/11 10:56:31| Store logging disabled 2009/10/11 10:56:31| Swap maxSize 0 + 262144 KB, estimated 20164 objects 2009/10/11 10:56:31| Target number of buckets: 1008 2009/10/11 10:56:31| Using 8192 Store buckets 2009/10/11 10:56:31| Max Mem size: 262144 KB 2009/10/11 10:56:31| Max Swap size: 0 KB 2009/10/11 10:56:31| Using Least Load store dir selection 2009/10/11 10:56:31| Current Directory is /etc/service/squid-nocache 2009/10/11 10:56:31| Loaded Icons. 2009/10/11 10:56:31| Accepting HTTP connections at 127.0.0.1:, FD 12. 2009/10/11 10:56:31| HTCP Disabled. 2009/10/11 10:56:31| Squid modules loaded: 0 2009/10/11 10:56:31| Adaptation support is off. 2009/10/11 10:56:31| Ready to serve requests. 2009/10/11 10:56:31| comm_open: socket failure: (97) Address family not supported by protocol You have IPv6 disabled in your system somehow. Squid opens IPv4/IPv6 hybrid sockets to receive and send both v4 and v6 traffic in one socket for simplicity and ease of transition. If that fails like in your case it falls back to IPv4-only sockets. I recommend re-enabling IPv6 socket capability in your OS. If you have OpenBSD or MacOSX they do not support these hybrid socket features at all. I'm still working on getting support for their 'split-stack'. So they will work very slightly better for now with IPv6 disabled in Squid. Amos
