rails use lighttpd fastcgi socket methods.
and I would use mod cache
 but how to set proxy.server my lighttpd version is 1.4.23
I scan http://www.linux.com.cn/modcache/
It show me below
proxy.server  = ( "/" =>
        (
                ( "host" => "x.x.x.x", "port" => 80 ) # real backend
http server ip and port
        )
)
Really?Wether  I need to build another http server for this proxy?

you can use 'svn checkout *http*://
lighttpd-improved.googlecode.com/svn/trunk/ lighttpd-improved-read-only' to
checkout newest source

mod_fastcgi is patched to work with mod_cache

在 2009-08-19三的 12:01 +0800，shellcode写道：
Thx  but how to config it I find it look up  cache.bases directory but
not wirte it

I set cache.support-queries , cache.bases, cache.refresh-pattern three
params

mod_fastcgi output contains http headers which tell modcache don't cache,
such as 'Set-Cookie:', 'Accept-Encoding', 'Vary:' and so on

server.port                = 3001
cache.support-queries = "enable"
cache.debug = "enable"
cache.bases = ("/opt/cache")
cache.refresh-pattern = (
        "\.(?i)(flv)$" => "0 fetchall-for-range-request flv-streaming",
# to w>>ork with mod_flv_streaming for flv files

 "\.(?i)(js|css|xml)$" => "240", # update js/css/xml every 4 hours and

        "\.(?i)(htm|html|shtml)$" => "30", # update html/htm/shtml every
30 mi>>nutes and on refresh requests
        "\.(?i)(jpg|bmp|jpeg|gif|png)$" => "2880", # update graphics
files eve>>ry 2 days
        "\.(?i)(rar|zip|wmv|avi|mp3|ape|rm|mpeg|mpg|wma|asf|rmvb|flv)$"
=> "0 >>fetchall-for-range-request", # cache media file forever
        "." => "30 update-on-refresh" # default to update every 30
minutes and>> on refresh requests
        )  
##mod_proxy setting, config your backend servers here
proxy.server  = ( ".jpg" =>
        (
         ( "host" => "192.168.1.242", "port" => 3001 ) # real backend
http server ip and port
        )
        )  
##it's important to enable proxy.worked-with-mod-cache or mod_proxy will
not cooperate with modcache
proxy.worked-with-mod-cache = "enable"

$HTTP["host"] == "192.168.1.242" {
    server.document-root = "/var/rails_work/v2/public"
        server.error-handler-404 = "/dispatch.fcgi"
        fastcgi.server = (".fcgi" =>
                ("localhost" =>
                 ("min-procs" => 1,
                  "max-procs" => 4,
                  "socket" => "/tmp/lighttpd/socket/rails.socket",
                  "bin-path" =>
"/var/rails_work/v2/public/dispatch.fcgi",
                  "bin-environment" => ("RAILS_ENV" => "production")
                 )
                )
                )

I just want I can cache my static picture file , How to setup
lighttpd.conf?

在 2009-08-19三的 13:44 +0800，shellcode写道：

============================below is strace lighttpd.pid=========
ioctl(6981, FIONREAD, [53036])          = 0
read(6981, "GET /1.jpg HTTP/1.0\r\nHost: 192.1"..., 53055) = 53036
brk(0x1b148000)                         = 0x1b148000
write(3, "2009-08-19 14:29:31: (mod_cache."..., 79) = 79
stat64("/opt/cache/192.168.1.242:3001/1.jpg", 0xbf92d0ac) = -1 ENOENT
(No such file or directory)
socket(PF_INET, SOCK_STREAM, IPPROTO_IP) = 6982
fcntl64(6982, F_SETFD, FD_CLOEXEC)      = 0
fcntl64(6982, F_SETFL, O_RDWR|O_NONBLOCK) = 0
connect(6982, {sa_family=AF_INET, sin_port=htons(3001),
sin_addr=inet_addr("192.168.1.242")}, 16) = -1 EINPROGRESS (Operation
now in progress)
epoll_ctl(6, EPOLL_CTL_ADD, 6982, {EPOLLOUT|EPOLLERR|EPOLLHUP,
{u32=6982, u64=6982}}) = 0
setsockopt(6982, SOL_SOCKET, SO_DEBUG, NULL, 0) = -1 EINVAL (Invalid
argument)
epoll_ctl(6, EPOLL_CTL_DEL, 6981, {0, {u32=0, u64=0}}) = 0
time(NULL)                              = 1250663371
=======================================================
It looks can find cache file but can't write file to cache

I think that is my lighttpd proxy error but I don't know how to set it
在 2009-08-19三的 13:44 +0800，shellcode写道：

             Your means is mod_fastcgi can't use modcache?
在 2009-08-19三的 13:44 +0800，shellcode写道：

make sure that load mod_cache before mod_fastcgi

Yes mod_cache before mod_fastcgi .

在 2009-08-19三的 15:28 +0800，shellcode写道：

Ｉt seems I can't proxy lighttpd self , it will move in circle
在 2009-08-19三的 15:28 +0800，shellcode写道：