i am unsure as to why it does not restart. The service itself doesn not stop.The authenticators and parent process atill run, it is that the service does not seem to be able to serve an requests. Below is the mail i sent later out to the list with my specifics.
David Johnson | Network Administrator | Hampton University | Hampton, VA | 23669 | office 757.728.6528 | fax 757.727.5438 mailto:[EMAIL PROTECTED] On Thu, 19 Feb 2004, JOHNSON DAVID R wrote: > i keep receiving a FATAL: SEGMENT FAULT RECIEVED...DYING > > I am trying to get squid to create a dump file and it is not working, i have > done what was said in the FAQ and tat did not seem sto change anything. Then try one of the approaches given on how to get information if getting a core file is not possible. Also your Squid SHOULD restart automatically when this happens. Is there any specific reason to why yours does not? Please give some more details. Regards Henrik -----Original Message----- From: JOHNSON DAVID R Sent: Thursday, February 19, 2004 1:07 PM To: [EMAIL PROTECTED] Subject: FW: [squid-users]FATAL: SEGMENT FAULT RECIEVED...DYING -----Original Message----- From: JOHNSON DAVID R Sent: Thursday, February 19, 2004 12:59 PM To: 'Muthukumar' Subject: RE: [squid-users]FATAL: SEGMENT FAULT RECIEVED...DYING 1. what is the squid.conf settings. [EMAIL PROTECTED] squid]# cat /home/wizard/squid.conf.report hierarchy_stoplist cgi-bin ? acl QUERY urlpath_regex cgi-bin \? no_cache deny QUERY cache_dir ufs /var/spool/squid 1024 32 256 cache_access_log /var/log/squid/access.log cache_log /var/log/squid/cache.log cache_store_log /var/log/squid/store.log pid_filename /var/run/squid.pid debug_options ALL,1 auth_param basic program /usr/lib/squid/squid_ldap_auth -p -R -b dc=infotech,dc=hamptonu,dc=edu -D cn=_ldapadm,cn=users,dc=infotech,dc=hamptonu,dc=edu -w 123 -f sAMAccountName=%s 137.198.11.21 auth_param basic children 28 auth_param basic realm Squid proxy-caching web server auth_param basic credentialsttl 2 hours refresh_pattern ^ftp: 1440 20% 10080 refresh_pattern ^gopher: 1440 0% 1440 refresh_pattern . 0 20% 4320 connect_timeout 2 minute read_timeout 2 minute request_timeout 1 minute client_lifetime 1 minute half_closed_clients off pconn_timeout 20 second ident_timeout 10 second shutdown_lifetime 5 second acl all src 0.0.0.0/0.0.0.0 acl manager proto cache_object acl localhost src 127.0.0.1/255.255.255.255 acl to_localhost dst 127.0.0.0/8 acl SSL_ports port 443 563 acl Safe_ports port 80 acl Safe_ports port 21 acl Safe_ports port 443 563 acl Safe_ports port 70 acl Safe_ports port 210 acl Safe_ports port 1025-65535 acl Safe_ports port 280 acl Safe_ports port 488 acl Safe_ports port 591 acl Safe_ports port 777 acl intranet dstdomain .hamptonu.edu acl CONNECT method CONNECT acl SquidUsers proxy_auth REQUIRED acl blackboard dstdomain hamptonu.blackboard.com http_access allow manager localhost http_access deny manager http_access deny !Safe_ports http_access deny CONNECT !SSL_ports http_access deny to_localhost http_access allow intranet http_access allow blackboard http_access allow SquidUsers http_access allow localhost http_access deny all http_reply_access allow all icp_access allow all visible_hostname squid logfile_rotate 10 coredump_dir /var/spool/squid client_persistent_connections off server_persistent_connections off emulate_httpd_log on 2. cache.log entries 2004/02/18 22:06:05| WARNING: Closing client 137.198.234.31 connection due to lifetime timeout 2004/02/18 22:06:05| http://205.188.179.5:20480/monitor?sid=cdbcb30589c6027ec4def501b4676e21 2004/02/18 22:06:08| WARNING: Closing client 137.198.228.39 connection due to lifetime timeout 2004/02/18 22:06:08| http://205.188.179.5:20480/monitor?sid=cdbcb30589c6027e87d2f501a26e6c27 2004/02/18 22:06:08| WARNING: Closing client 137.198.238.116 connection due to lifetime timeout 2004/02/18 22:06:08| http://pipe.aimexpress.aol.com/_cqr/PersistentServlet.svc?SetDomain=true&cAu th=vZNsyqq0iThGDBLec8eanw%3D%3D 2004/02/18 22:06:08| WARNING: Closing client 137.198.240.84 connection due to lifetime timeout 2004/02/18 22:06:08| http://205.188.179.5:20480/monitor?sid=cdbcb30589c6027e928bf5011a1be632 2004/02/18 22:06:08| WARNING: Closing client 137.198.238.154 connection due to lifetime timeout 2004/02/18 22:06:08| http://pipe.aimexpress.aol.com/_cqr/PersistentServlet.svc?SetDomain=true&cAu th=z%2Fr253oc3K8b3tKIoXhNLg%3D%3D 2004/02/18 22:06:08| WARNING: Closing client 137.198.238.47 connection due to lifetime timeout 2004/02/18 22:06:08| http://64.12.163.132/monitor?sid=400ca38489c6027e017c96992eede711 2004/02/18 22:06:08| WARNING: Closing client 137.198.240.61 connection due to lifetime timeout 2004/02/18 22:06:08| http://pipe.aimexpress.aol.com/_cqr/PersistentServlet.svc?SetDomain=true&cAu th=GSOoB5fFI24%2FkXqLiABzeg%3D%3D 2004/02/18 22:06:08| WARNING: Closing client 137.198.240.94 connection due to lifetime timeout 2004/02/18 22:06:08| http://pipe.aimexpress.aol.com/_cqr/PersistentServlet.svc?SetDomain=true&cAu th=p45wvKn%2BEycSxMiE0HsyOw%3D%3D FATAL: Received Segment Violation...dying. 2004/02/18 22:06:08| ctx: enter level 0: 'http://www.statblaster.com/updatestats/update6.xml' 2004/02/18 22:06:08| storeDirWriteCleanLogs: Starting... 2004/02/18 22:06:08| WARNING: Closing open FD 39 2004/02/18 22:06:08| 65536 entries written so far. 2004/02/18 23:24:31| Starting Squid Cache version 2.5.STABLE4 for i386-redhat-linux-gnu... 2004/02/18 23:24:31| Process ID 31189 2004/02/18 23:24:31| With 4096 file descriptors available 2004/02/18 23:24:31| Performing DNS Tests... 2004/02/18 23:24:31| Successful DNS name lookup tests... 2004/02/18 23:24:31| DNS Socket created at 0.0.0.0, port 35696, FD 4 2004/02/18 23:24:31| Adding nameserver 137.198.2.245 from /etc/resolv.conf 2004/02/18 23:24:31| Adding nameserver 204.117.214.10 from /etc/resolv.conf 2004/02/18 23:24:31| Adding nameserver 199.2.252.10 from /etc/resolv.conf 2004/02/18 23:24:31| Adding nameserver 216.54.2.10 from /etc/resolv.conf 2004/02/18 23:24:31| helperOpenServers: Starting 28 'squid_ldap_auth' processes 2004/02/18 23:24:31| Unlinkd pipe opened on FD 37 2004/02/18 23:24:31| Swap maxSize 1048576 KB, estimated 80659 objects 2004/02/18 23:24:31| Target number of buckets: 4032 2004/02/18 23:24:31| Using 8192 Store buckets 2004/02/18 23:24:31| Max Mem size: 8192 KB 2004/02/18 23:24:31| Max Swap size: 1048576 KB 2004/02/18 23:24:31| Local cache digest enabled; rebuild/rewrite every 3600/3600 sec 2004/02/18 23:24:31| Rebuilding storage in /var/spool/squid (DIRTY) ---------------------------------------------------------------------------- ---------- second time it died. ---------------------------------------------------------------------------- ---------- 2004/02/19 01:08:16| Loaded Icons. 2004/02/19 01:08:16| Accepting HTTP connections at 0.0.0.0, port 3128, FD 38. 2004/02/19 01:08:16| Accepting ICP messages at 0.0.0.0, port 3130, FD 39. 2004/02/19 01:08:16| WCCP Disabled. 2004/02/19 01:08:16| Ready to serve requests. 2004/02/19 01:08:22| Done scanning /var/spool/squid swaplog (0 entries) 2004/02/19 01:08:22| Finished rebuilding storage from disk. 2004/02/19 01:08:22| 0 Entries scanned 2004/02/19 01:08:22| 0 Invalid entries. 2004/02/19 01:08:22| 0 With invalid flags. 2004/02/19 01:08:22| 0 Objects loaded. 2004/02/19 01:08:22| 0 Objects expired. 2004/02/19 01:08:22| 0 Objects cancelled. 2004/02/19 01:08:22| 0 Duplicate URLs purged. 2004/02/19 01:08:22| 0 Swapfile clashes avoided. 2004/02/19 01:08:22| Took 6.3 seconds ( 0.0 objects/sec). 2004/02/19 01:08:22| Beginning Validation Procedure 2004/02/19 01:08:23| Completed Validation Procedure 2004/02/19 01:08:23| Validated 0 Entries 2004/02/19 01:08:23| store_swap_size = 52k 2004/02/19 01:08:23| storeLateRelease: released 0 objects 2004/02/19 01:08:27| sslReadServer: FD 111: read failure: (104) Connection reset by peer FATAL: Received Segment Violation...dying. 2004/02/19 01:08:28| storeDirWriteCleanLogs: Starting... 2004/02/19 01:08:28| WARNING: Closing open FD 38 2004/02/19 01:08:28| Finished. Wrote 53 entries. 2004/02/19 01:08:28| Took 0.0 seconds (8023.0 entries/sec). 2004/02/19 01:13:18| Starting Squid Cache version 2.5.STABLE4 for i386-redhat-linux-gnu... 2004/02/19 01:13:18| Process ID 983 2004/02/19 01:13:18| With 4096 file descriptors available 2004/02/19 01:13:18| Performing DNS Tests... 2004/02/19 01:13:18| Successful DNS name lookup tests... 2004/02/19 01:13:18| DNS Socket created at 0.0.0.0, port 32772, FD 4 2004/02/19 01:13:18| Adding nameserver 137.198.2.245 from /etc/resolv.conf 2004/02/19 01:13:18| Adding nameserver 204.117.214.10 from /etc/resolv.conf 2004/02/19 01:13:18| Adding nameserver 199.2.252.10 from /etc/resolv.conf 2004/02/19 01:13:18| Adding nameserver 216.54.2.10 from /etc/resolv.conf 2004/02/19 01:13:18| helperOpenServers: Starting 28 'squid_ldap_auth' processes 2004/02/19 01:13:18| Unlinkd pipe opened on FD 37 2004/02/19 01:13:18| Swap maxSize 1048576 KB, estimated 80659 objects 2004/02/19 01:13:18| Target number of buckets: 4032 2004/02/19 01:13:18| Using 8192 Store buckets 2004/02/19 01:13:18| Max Mem size: 8192 KB 2004/02/19 01:13:18| Max Swap size: 1048576 KB 2004/02/19 01:13:18| Local cache digest enabled; rebuild/rewrite every 3600/3600 sec 2004/02/19 01:13:18| Rebuilding storage in /var/spool/squid (CLEAN) 3. squid configuration settings(squid -v) Squid Cache: Version 2.5.STABLE4 configure options: --host=i386-redhat-linux --build=i386-redhat-linux --target=i386-redhat-linux-gnu --program-prefix= --prefix=/usr --exec-prefix=/usr --bindir=/usr/bin --sbindir=/usr/sbin --sysconfdir=/etc --datadir=/usr/share --includedir=/usr/include --libdir=/usr/lib --libexecdir=/usr/libexec --localstatedir=/var --sharedstatedir=/usr/com --mandir=/usr/share/man --infodir=/usr/share/info --exec_prefix=/usr --bindir=/usr/sbin --libexecdir=/usr/lib/squid --localstatedir=/var --sysconfdir=/etc/squid --disable-hostname-check --enable-underscores --enable-cache_digests --enable-poll --enable-removal-policies=heap,lru --enable-storeio=aufs,coss,diskd,ufs --enable-ssl --with-openssl=/usr/kerberos --enable-delay-pools --enable-linux-netfilter --with-pthreads --enable-basic-auth-helpers=LDAP,NCSA,PAM,SMB,SASL,MSNT --enable-ntlm-auth-helpers=SMB,winbind --enable-external-acl-helpers=ip_user,ldap_group,unix_group,wbinfo_group,win bind_group 4. File descriptor size. (ulimit -HSn) core file size (blocks, -c) unlimited data seg size (kbytes, -d) unlimited file size (blocks, -f) unlimited max locked memory (kbytes, -l) unlimited max memory size (kbytes, -m) unlimited open files (-n) 4096 <<<< pipe size (512 bytes, -p) 8 stack size (kbytes, -s) 8192 cpu time (seconds, -t) unlimited max user processes (-u) 7168 virtual memory (kbytes, -v) unlimited David Johnson | Network Administrator | Hampton University | Hampton, VA | 23669 | office 757.728.6528 | fax 757.727.5438 mailto:[EMAIL PROTECTED] -----Original Message----- From: Muthukumar [mailto:[EMAIL PROTECTED] Sent: Thursday, February 19, 2004 11:31 AM To: JOHNSON DAVID R Subject: Re: [squid-users]FATAL: SEGMENT FAULT RECIEVED...DYING > i keep receiving a FATAL: SEGMENT FAULT RECIEVED...DYING 1. what is the squid.conf settings. 2. cache.log entries 3. squid configuration settings(squid -v) 4. File descriptor size. (ulimit -HSn) > I am running squid2.5.stable.4 sept 2003, on RH9. I > am willing to listen to anyone out there who can and is willing to help. Regards, Muthukumar. India-0-91-94431-01756
