[squid-users] cache issues

From: Maoz <maozza_at_gmail.com>
Date: Sat, 24 Jan 2009 20:50:11 +0200

Hello All,

I configure new reverse proxy, and I trying to cache .jhtml file, for
some reason the .jhtml files not been cached.

Is there a way to understand the reason that objects not been cached?
Is there some kind of a log that explain the reason of TCP_MISS ?

Is somebody have any idea of a solution?
  
For testing I create two simple files with same content .html .jhtml
extension and pool the headers from origin and from cache

########################### from cache ##########################

 maoz@maoz-laptop:~$ curl -I http://www.example.com/maoz1.jhtml
HTTP/1.0 200 OK
Date: Sat, 24 Jan 2009 00:17:37 GMT
Server: Apache
Cache-Control: max-age=60
Set-Cookie: sessionid=P5IPGKZCI4PLXQFIAEPCJBQ;path=/
Set-Cookie: DYN_USER_ID=4042857418;domain=.example.com;path=/
Set-Cookie:
DYN_USER_CONFIRM=c77f6aa63e7959cf8de224829409adfd;domain=.example.com;path=/
Content-Length: 3
Xonnection: Xeep-Alive
Content-Type: text/html
X-Cache: MISS from localhost
Via: 1.0 localhost (squid/3.0.PRE5)
Connection: close

maoz@maoz-laptop:~$ curl -I http://www.example.com/maoz1.jhtml
HTTP/1.0 200 OK
Date: Sat, 24 Jan 2009 00:17:52 GMT
Server: Apache
Cache-Control: max-age=60
Set-Cookie: sessionid=WJGJHTSVNOX2TQFIAEPCGWQ;path=/
Set-Cookie: DYN_USER_ID=4043162771;domain=.example.com;path=/
Set-Cookie:
DYN_USER_CONFIRM=29c9bd2b9405f35b971d9139573ece9d;domain=.example.com;path=/
Content-Length: 3
Xonnection: Xeep-Alive
Content-Type: text/html
X-Cache: MISS from localhost
Via: 1.0 localhost (squid/3.0.PRE5)
Connection: close

maoz@maoz-laptop:~$ curl -I http://www.example.com/maoz.jhtml
HTTP/1.0 500 Internal Server Error
Date: Sat, 24 Jan 2009 00:17:47 GMT
Server: Apache
Cache-Control: max-age=60
Set-Cookie: sessionid=WKCQWCFIBRMI5LAVAEPCIIQ;path=/
Set-Cookie: DYN_USER_ID=4042492403;domain=.example.com;path=/
Set-Cookie:
DYN_USER_CONFIRM=7351e74431c03c9ca95cd25e2f2f31d0;domain=.example.com;path=/
Content-Length: 190
Content-Type: text/html
X-Cache: MISS from localhost
Via: 1.0 localhost (squid/3.0.PRE5)
Connection: close

maoz@maoz-laptop:~$ curl -I http://www.example.com/maoz.jhtml
HTTP/1.0 500 Internal Server Error
Date: Sat, 24 Jan 2009 00:17:47 GMT
Server: Apache
Cache-Control: max-age=60
Content-Length: 190
Content-Type: text/html
Age: 19
X-Cache: HIT from localhost
Via: 1.0 localhost (squid/3.0.PRE5)
####################################################

#################from origin########################
cache1:~# curl -I http://www.example.com/maoz1.jhtml
HTTP/1.1 200 OK
Date: Fri, 23 Jan 2009 23:53:53 GMT
Server: Apache
Cache-Control: max-age=60
Set-Cookie: sessionid=BMCRUFJEX13QNQFIAEPCNXQ;path=/
Set-Cookie: DYN_USER_ID=4043355508;domain=.example.com;path=/
Set-Cookie:
DYN_USER_CONFIRM=d326ebec81837dcbf2cb3218c7d805e0;domain=.example.com;path=/
Content-Length: 3
Content-Type: text/html

cache1:~# curl -I http://www.example.com/maoz1.html
HTTP/1.1 200 OK
Date: Fri, 23 Jan 2009 23:54:29 GMT
Server: Apache
Cache-Control: max-age=60
Last-Modified: Fri, 23 Jan 2009 23:23:58 GMT
ETag: "a68d3c-5-497a518e"
Accept-Ranges: bytes
Content-Length: 5
Content-Type: text/html
####################################################

thanks!!
Maoz
Received on Sat Jan 24 2009 - 18:50:15 MST

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