Paul, I use Squid as an accelerator.
Something that helped me dramatically improve my HIT ratio was to run my pages through the "Cacheability Engine Query" at http://www.web-caching.com/cacheability.html It showed me that I needed to add mod_expires among other things to my Apache web server. If the engine says your page isn't cacheable then its my experience that Squid won't cache it. John Kent -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Wednesday, September 10, 2003 7:18 AM To: [EMAIL PROTECTED] Subject: [squid-users] Help!! No TCP_HIT in access.log Hi all! This is my last question about this problem. I cant find any suggestions about this problem via Google search. I call several times the same site there are no TCP_HITS in the logs. I have not TCP_DENIED entries.What is wrong or what could it be?? I use squid 2.5stable3. Here is a peace of my config: #----------------- # NETWORK OPTIONS #------------------ http_port 3128 #https_port #ssl_unclean_shutdown #icp_port #htcp_port #mcast_groups #udp_incoming_address #udp_outgoing_address #----------------- # LOGFILE PATHNAMES AND CACHE DIRECTORIES #----------------- cache_dir aufs /var/squid/cache 128 16 256 cache_access_log /var/log/squid/access.log cache_log /var/log/squid/cache.log cache_store_log none #cache_swap_log #emulate_httpd_log #log_ip_on_direct #mime_table /etc/squid/mime.conf #log_mime_hdrs on #useragent_log #referer_log #pid_filename #debug_options ALL,1 78,9 #log_fqdn #client_netmask #----------------- # ADMINISTRATIVE PARAMETERS #----------------- cache_mgr [EMAIL PROTECTED] cache_effective_user squid cache_effective_group squid visible_hostname Mask #unique_hostname #hostname_aliases #----------------- # OPTIONS WHICH AFFECT THE CACHE SIZE #----------------- cache_mem 16 MB #cache_swap_low #cache_swap_high maximum_object_size 1024 KB maximum_object_size_in_memory 20 KB minimum_object_size 0 KB #ipcache_size #pcache_low #ipcache_high #qdncache_size #cache_replacement_policy #memory_replacement_policy #----------------- #Für Tuning des Cache #----------------- #request_header_max_size 5 KB #request_body_max_size 0 KB #refresh_pattern ftp: 1440 20% 10080 #refresh_pattern . 480 20% 1440 quick_abort_min 16 KB quick_abort_max 16 KB quick_abort_pct 96 negative_ttl 5 minutes positive_dns_ttl 360 minutes negative_dns_ttl 5 minutes range_offset_limit 100 KB #----------------- #Timeouts #----------------- connect_timeout 120 seconds #peer_connect_timeou #read_tiemout #request_timeout #persistent_request_timeout client_lifetime 8 hours half_closed_clients on #pconn_timeout #ident_timeout #----------------- # OPTIONS FOR EXTERNAL SUPPORT PROGRAMS #----------------- ftp_user Squid@ ftp_list_width 32 #ftp_passive on ftp_sanitycheck on #pinger_program /bin/ping
