我使用鱿鱼build立一个HTTP代理服务器。 它运行良好，直到我尝试连接到我的客户端（Mac OS X 10.10）上的https://www.facebook.com/ 。 每当我尝试连接到Facebook时，都会出现“无法连接到代理服务器”的错误，而以前可访问的其他网站也会报告相同的错误。 我必须停止鱿鱼，几秒钟后再次启动。 当连接到Facebook，似乎鱿鱼崩溃。 Twitter也是同样的问题。 有谁知道什么是错的？ 谢谢！
这是我的squid.conf文件：
# # 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 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 # auth_param basic program /usr/bin/basic_ncsa_auth /var/squid/etc/password auth_param basic children 5 auth_param basic realm My Proxy Caching Domain auth_param basic credentialsttl 2 hours acl mall proxy_auth REQUIRED #acl mall src 0.0.0.0/0 http_access allow mall # 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 8899 # Uncomment and adjust the following to add a disk cache directory. #cache_dir ufs /var/spool/squid 100 16 256 # Leave coredumps in the first cache dir coredump_dir /var/spool/squid # # Add any of your own refresh_pattern entries above these. # 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
鱿鱼日志说：
1442643581.775 0 114.255.40.16 TCP_DENIED/407 3757 CONNECT www.facebook.com:443 - HIER_NONE/- text/html
运行“systemctl status squid.service”：
squid.service - Squid caching proxy Loaded: loaded (/usr/lib/systemd/system/squid.service; disabled) Active: active (running) since Fri 2015-09-18 17:45:01 EDT; 8h ago Process: 1213 ExecStop=/usr/sbin/squid -k shutdown -f $SQUID_CONF (code=exited, status=0/SUCCESS) Process: 1220 ExecStart=/usr/sbin/squid $SQUID_OPTS -f $SQUID_CONF (code=exited, status=0/SUCCESS) Process: 1215 ExecStartPre=/usr/libexec/squid/cache_swap.sh (code=exited, status=0/SUCCESS) Main PID: 1223 (squid) CGroup: /system.slice/squid.service ├─1223 /usr/sbin/squid -f /etc/squid/squid.conf ├─1225 (squid-1) -f /etc/squid/squid.conf ├─1226 (logfile-daemon) /var/log/squid/access.log └─1227 (basic_ncsa_auth) /var/squid/etc/password Sep 18 17:45:01 cosmo systemd[1]: Starting Squid caching proxy... Sep 18 17:45:01 cosmo systemd[1]: Started Squid caching proxy. Sep 18 17:45:01 cosmo squid[1223]: Squid Parent: will start 1 kids Sep 18 17:45:01 cosmo squid[1223]: Squid Parent: (squid-1) process 1225 started
几年前，我曾经遇到过这个问题：在一台计算机上工作正常的configuration是在第二台计算机上运行的。 我仍然不知道原因，但改变了
# Squid normally listens to port 3128 http_port 8899
回到默认端口3128似乎解决了它（或至less它为我做的）。