[squid-users] Squid 32-bit (2.7.2) much faster than Squid 64-bit (3.5.11)
Mike
mcsnv96 at afo.net
Fri Dec 11 15:48:08 UTC 2015
I believe one possible issue is here:
max_filedescriptors 3200
Need to have squid and the OS working together, adding it to squid
without the proper setting in the OS causes delays and slow performance.
I would suggest commenting this out and restarting the squid service to
see if that helps.
I've found that entry does not work well in Windows, but it should in
linux. Also with my company we moved away from Win Server because of
similar and other unrelated issues, so now are linux only (except for
one out of hundreds of servers).
Mike
On 12/10/2015 19:16 PM, Patrick Flaherty wrote:
>
> Hello,
>
> Just following up on my slow 3.5.11 Squid server. I loaded the 32-bit
> 2.7.2 version on the same box and it’s so much faster for me. Its 4 to
> 5 times faster for me on the same machine. Please any help
> appreciated. Amos, I think I cleaned up my 3.5.11 squid.conf properly.
> I think my 2.7.2 squid.conf needs work.
>
> See below Startup Cache logs from both 3.5.11 and 2.7.2 and also the
> squid.conf files from 3.5.11 and 2.7.2.
>
> Thank You,
>
> Patrick
>
> Squid 3.5.11 Startup Cache Log:
>
> 2015/12/10 19:50:09 kid1| Current Directory is
> /cygdrive/c/Windows/system32
>
> 2015/12/10 19:50:09 kid1| Starting Squid Cache version 3.5.11 for
> x86_64-unknown-cygwin...
>
> 2015/12/10 19:50:09 kid1| Service Name: squid
>
> 2015/12/10 19:50:09 kid1| Process ID 1968
>
> 2015/12/10 19:50:09 kid1| Process Roles: worker
>
> 2015/12/10 19:50:09 kid1| With 3200 file descriptors available
>
> 2015/12/10 19:50:09 kid1| Initializing IP Cache...
>
> 2015/12/10 19:50:09 kid1| parseEtcHosts: /etc/hosts: (2) No such file
> or directory
>
> 2015/12/10 19:50:09 kid1| DNS Socket created at [::], FD 5
>
> 2015/12/10 19:50:09 kid1| DNS Socket created at 0.0.0.0, FD 6
>
> 2015/12/10 19:50:09 kid1| Adding nameserver 172.16.50.9 from squid.conf
>
> 2015/12/10 19:50:09 kid1| Adding nameserver 172.16.50.13 from squid.conf
>
> 2015/12/10 19:50:09 kid1| Logfile: opening log
> daemon:/var/log/squid/access.log
>
> 2015/12/10 19:50:09 kid1| Logfile Daemon: opening log
> /var/log/squid/access.log
>
> 2015/12/10 19:50:09 kid1| WARNING: no_suid: setuid(0): (22) Invalid
> argument
>
> 2015/12/10 19:50:09 kid1| Store logging disabled
>
> 2015/12/10 19:50:09 kid1| Swap maxSize 0 + 262144 KB, estimated 20164
> objects
>
> 2015/12/10 19:50:09 kid1| Target number of buckets: 1008
>
> 2015/12/10 19:50:09 kid1| Using 8192 Store buckets
>
> 2015/12/10 19:50:09 kid1| Max Mem size: 262144 KB
>
> 2015/12/10 19:50:09 kid1| Max Swap size: 0 KB
>
> 2015/12/10 19:50:09 kid1| Using Least Load store dir selection
>
> 2015/12/10 19:50:09 kid1| Current Directory is
> /cygdrive/c/Windows/system32
>
> 2015/12/10 19:50:09 kid1| Finished loading MIME types and icons.
>
> 2015/12/10 19:50:09 kid1| HTCP Disabled.
>
> 2015/12/10 19:50:09 kid1| Squid plugin modules loaded: 0
>
> 2015/12/10 19:50:09 kid1| Adaptation support is off.
>
> 2015/12/10 19:50:09 kid1| Accepting HTTP Socket connections at
> local=[::]:3130 remote=[::] FD 10 flags=9
>
> 2015/12/10 19:50:11 kid1| storeLateRelease: released 0 objects
>
> -----------------------------------------------------------------------------------------------------------
>
> Squid 2.7.2 Startup Cache Log:
>
> 2015/12/10 19:50:38| Starting Squid Cache version 2.7.STABLE8 for
> i686-pc-winnt...
>
> 2015/12/10 19:50:38| Running as Squid-Proxy-2.7.2 Windows System
> Service on Windows Server 2008
>
> 2015/12/10 19:50:38| Service command line is:
>
> 2015/12/10 19:50:38| Process ID 2644
>
> 2015/12/10 19:50:38| With 2048 file descriptors available
>
> 2015/12/10 19:50:38| With 2048 CRT stdio descriptors available
>
> 2015/12/10 19:50:38| Windows sockets initialized
>
> 2015/12/10 19:50:38| Using select for the IO loop
>
> 2015/12/10 19:50:38| Performing DNS Tests...
>
> 2015/12/10 19:50:38| Successful DNS name lookup tests...
>
> 2015/12/10 19:50:38| DNS Socket created at 0.0.0.0, port 50961, FD 5
>
> 2015/12/10 19:50:38| Adding DHCP nameserver 172.16.50.9 from Registry
>
> 2015/12/10 19:50:38| Adding DHCP nameserver 172.16.50.13 from Registry
>
> 2015/12/10 19:50:38| Adding DHCP nameserver 4.2.2.3 from Registry
>
> 2015/12/10 19:50:38| Adding domain from Registry
>
> 2015/12/10 19:50:38| User-Agent logging is disabled.
>
> 2015/12/10 19:50:38| Referer logging is disabled.
>
> 2015/12/10 19:50:38| logfileOpen: opening log C:/squid/var/logs/access.log
>
> 2015/12/10 19:50:38| Unlinkd pipe opened on FD 8
>
> 2015/12/10 19:50:38| Swap maxSize 102400 + 65536 KB, estimated 12918
> objects
>
> 2015/12/10 19:50:38| Target number of buckets: 645
>
> 2015/12/10 19:50:38| Using 8192 Store buckets
>
> 2015/12/10 19:50:38| Max Mem size: 65536 KB
>
> 2015/12/10 19:50:38| Max Swap size: 102400 KB
>
> 2015/12/10 19:50:38| Local cache digest enabled; rebuild/rewrite every
> 3600/3600 sec
>
> 2015/12/10 19:50:38| logfileOpen: opening log c:/squid/var/logs/store.log
>
> 2015/12/10 19:50:38| Rebuilding storage in C:/Squid/var/cache/squid
> (DIRTY)
>
> 2015/12/10 19:50:38| Using Least Load store dir selection
>
> 2015/12/10 19:50:38| Current Directory is C:\squid\sbin
>
> 2015/12/10 19:50:38| Loaded Icons.
>
> 2015/12/10 19:50:38| Accepting proxy HTTP connections at 0.0.0.0, port
> 3128, FD 14.
>
> 2015/12/10 19:50:38| HTCP Disabled.
>
> 2015/12/10 19:50:38| Ready to serve requests.
>
> 2015/12/10 19:50:38| Done reading C:/Squid/var/cache/squid swaplog (0
> entries)
>
> 2015/12/10 19:50:38| Finished rebuilding storage from disk.
>
> 2015/12/10 19:50:38| 0 Entries scanned
>
> 2015/12/10 19:50:38| 0 Invalid entries.
>
> 2015/12/10 19:50:38| 0 With invalid flags.
>
> 2015/12/10 19:50:38| 0 Objects loaded.
>
> 2015/12/10 19:50:38| 0 Objects expired.
>
> 2015/12/10 19:50:38| 0 Objects cancelled.
>
> 2015/12/10 19:50:38| 0 Duplicate URLs purged.
>
> 2015/12/10 19:50:38| 0 Swapfile clashes avoided.
>
> 2015/12/10 19:50:38| Took 0.0 seconds ( 0.0 objects/sec).
>
> 2015/12/10 19:50:38| Beginning Validation Procedure
>
> 2015/12/10 19:50:38| Completed Validation Procedure
>
> 2015/12/10 19:50:38| Validated 0 Entries
>
> 2015/12/10 19:50:38| store_swap_size = 0k
>
> 2015/12/10 19:50:39| storeLateRelease: released 0 objects
>
> --------------------------------------------------------------------------------------------------
>
> Squid 3.5.11 Squid.conf:
>
> # Squid Proxy Configuration
>
> acl localnet src all
>
> #acl localnet src 172.16.50.0/24 # RFC1918 possible internal network
>
> acl SSL_ports port 443
>
> acl Safe_ports port 80 # http
>
> acl Safe_ports port 443 # https
>
> acl CONNECT method CONNECT
>
> # 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
>
> http_access allow localnet
>
> http_access allow localhost
>
> # Lastly deny all other access to this proxy
>
> http_access deny all
>
> # Listens to port 3128
>
> http_port 3130
>
> dns_nameservers 172.16.50.9 172.16.50.13
>
> max_filedescriptors 3200
>
> # roll log file daily and keep 30 days
>
> logfile_rotate 30
>
> # access log format
>
> logformat squid %tl %6tr %>a %Ss/%03>Hs %<st %rm %ru %un %Sh/%<A %mt
>
> # debug_options ALL,2
>
> ---------------------------------------------------------------------------------------
>
> Squid 2.7.2 Squid.conf:
>
> # Squid Proxy Configuration
>
> http_port 3128
>
> # acl and http_access to ("whitelist.txt")
>
> acl whitelist dstdomain "c:/squid/etc/whitelist.txt"
>
> http_access allow whitelist
>
> # subnet source of proxy traffic
>
> acl all src 0.0.0.0/0.0.0.0
>
> acl localnet src 0.0.0.0/0.0.0.0
>
> # acl directives for ports and protocols
>
> acl http proto http
>
> acl https proto https
>
> acl port_80 port 80
>
> acl sslports port 443-444
>
> acl CONNECT method CONNECT
>
> icp_port 0
>
> htcp_port 0
>
> snmp_port 0
>
> # rules allowing whitelist domains
>
> http_access allow http port_80 whitelist localnet
>
> http_access allow https sslports whitelist localnet
>
> # cache web pages directory
>
> cache_dir ufs C:/Squid/var/cache/squid 100 16 256
>
> cache_mem 64 MB
>
> # log file roll weekly
>
> access_log C:/squid/var/logs/access.log common
>
> logfile_rotate 7
>
> # catch-all rule
>
> http_access deny all
>
>
>
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