Just checked the the mod_jk log file. 2 other files were requested at 12:31:42 in addition to the /css/global.css file. One was index.html which just happened to be 2352 bytes in size. Exactly the same as the mysterious global.css file we got served.
I have full debug level log files for mod_jk if interested. Tim.. Tim Redding wrote: > > I now have logs from both the Apache server and Tomcat. I'm a little > unsure how to interpret these log files. It shows that Tomcat does serve > the file correctly and it is Apache that appears to do something odd when > Tomcat returns a 304 response code. > > Apache Access Log > > xx.xx.4.58 - - [17/Jul/2008:12:31:38 +0100] "GET /css/global.css HTTP/1.1" > 304 - > xx.xx.4.58 - - [17/Jul/2008:12:31:42 +0100] "GET /css/global.css HTTP/1.1" > 200 2352 > xx.xx.4.58 - - [17/Jul/2008:12:31:48 +0100] "GET /css/global.css HTTP/1.1" > 200 7323 > xx.xx.4.58 - - [17/Jul/2008:12:31:51 +0100] "GET /css/global.css HTTP/1.1" > 304 - > xx.xx.4.58 - - [17/Jul/2008:12:33:01 +0100] "GET /css/global.css HTTP/1.1" > 200 7248 > xx.xx.4.58 - - [17/Jul/2008:13:42:14 +0100] "GET /css/global.css HTTP/1.1" > 200 7323 > > Tomcat Access Log > > xx.xx.4.58 - - [17/Jul/2008:12:31:38 +0100] "GET /css/global.css HTTP/1.1" > 304 - > xx.xx.4.58 - - [17/Jul/2008:12:31:42 +0100] "GET /css/global.css HTTP/1.1" > 304 - > xx.xx.4.58 - - [17/Jul/2008:12:31:48 +0100] "GET /css/global.css HTTP/1.1" > 200 7323 > xx.xx.4.58 - - [17/Jul/2008:12:31:50 +0100] "GET /css/global.css HTTP/1.1" > 304 - > xx.xx.4.58 - - [17/Jul/2008:12:33:01 +0100] "GET /css/global.css HTTP/1.1" > 304 - > xx.xx.4.58 - - [17/Jul/2008:13:42:14 +0100] "GET /css/global.css HTTP/1.1" > 200 7323 > > Little unsure about how the 4th request at 12:31:51 on Apache was served > by Tomcat at 12:31:50. I've double checked this and it is correct. > > > Tim.. > > > > > Tim Redding wrote: >> >> >> Thanks for the quick reply. I've enabled the AccessLogValve. I've just >> gotta wait for it to start playing up again. Could be 2 hours or 2 >> weeks. I'll reply when I have more info. >> >> Tim. >> >> >> Len Popp wrote: >>> >>> That log file is from the httpd server, right? What does the Tomcat >>> log file say? (Turn on AccessLogValve if you haven't already.) Is >>> Tomcat always getting requests for the correct file, or is mod_jk >>> requesting the wrong file sometimes? >>> -- >>> Len >>> >>> >>> On Thu, Jul 10, 2008 at 11:44, Tim Redding <[EMAIL PROTECTED]> wrote: >>>> >>>> Hi, >>>> >>>> We are experiencing intermittent problems with a particular site that >>>> is not >>>> returning the correct file that is requested. For instance if we >>>> request >>>> the index.html file we actually get a css file or even an image. From >>>> the >>>> apache access log you can see that the size of the index.html file >>>> grows on >>>> the second request. This is because a gif was actually returned. >>>> >>>> XXX.XXX.XXX.130 - - [10/Jul/2008:15:10:39 +0100] "GET /index.html >>>> HTTP/1.1" >>>> 200 1068 >>>> XXX.XXX.XXX.130 - - [10/Jul/2008:15:13:10 +0100] "GET /index.html >>>> HTTP/1.1" >>>> 200 9526 >>>> XXX.XXX.XXX.130 - - [10/Jul/2008:15:13:48 +0100] "GET /index.html >>>> HTTP/1.1" >>>> 200 1086 >>>> >>>> No error messages are logged in the mode_jk.log file. >>>> >>>> We have Apache/2.2.3 on the front on a Tomcat 6.0.16 server with mod_jk >>>> (version unknown but fairly recent). We have all assets in our war >>>> file. >>>> When we hit Tomcat directly on port 8080 it serves the correct file. >>>> And to >>>> fix the problem an apache restart seems to sort things out. >>>> >>>> On this server with have 2 vhosts. One is a simple nothing fancy >>>> static >>>> site and the other forwards everything to our Tomcat server. Below >>>> I've >>>> included our mod_jk config and a snippet of our httpd.conf. >>>> >>>> Any ideas or things to try would be most appreciated. >>>> >>>> >>>> Tim. >>>> >>>> >>>> >>>> ============= mod_jk.conf ========== >>>> >>>> # Load mod_jk module >>>> # Specify the filename of the mod_jk lib >>>> LoadModule jk_module modules/mod_jk.so >>>> >>>> # Where to find workers.properties >>>> JkWorkersFile conf/workers.properties >>>> >>>> # Where to put jk logs >>>> JkLogFile logs/mod_jk.log >>>> >>>> # Set the jk log level [debug/error/info] >>>> JkLogLevel debug >>>> >>>> # Select the log format >>>> JkLogStampFormat "[%a %b %d %H:%M:%S %Y]" >>>> >>>> # JkOptions indicates to send SSK KEY SIZE >>>> JkOptions +ForwardKeySize +ForwardURICompat -ForwardDirectories >>>> >>>> # JkRequestLogFormat >>>> JkRequestLogFormat "%w %V %T" >>>> >>>> # Add shared memory. >>>> # This directive is present with 1.2.10 and >>>> # later versions of mod_jk, and is needed for >>>> # for load balancing to work properly >>>> JkShmFile logs/jk.shm >>>> >>>> # original URL pass through >>>> JkEnvVar ORIGINAL_URI w00t >>>> >>>> # Add jkstatus for managing runtime data >>>> <Location /jkstatus/> >>>> JkMount status >>>> Order deny,allow >>>> Deny from all >>>> Allow from 127.0.0.1 >>>> </Location> >>>> >>>> >>>> ======= httpd.conf (our additions to the default file) ====== >>>> >>>> # mod_jk include >>>> Include conf/mod_jk.conf >>>> >>>> <VirtualHost *:80> >>>> DocumentRoot /var/www/html/ >>>> ServerName example.co.uk >>>> ErrorLog logs/default-error.log >>>> CustomLog logs/default-access.log common >>>> alias /logs /var/widgets >>>> <Location /logs> >>>> AuthUserFile /var/widgets/.htpasswd >>>> AuthName "Widgets" >>>> AuthType Basic >>>> Require valid-user >>>> </Location> >>>> >>>> Rewriteengine on >>>> RewriteRule ^/$ /index.html [R] >>>> jkmount /* loadbalancer >>>> jkunmount /logs/*.gz loadbalancer >>>> </VirtualHost> >>>> >>>> <VirtualHost *:80> >>>> DocumentRoot /var/www/html/ >>>> ServerName widgets.example.co.uk >>>> ErrorLog /var/widgets/widget-error.log >>>> CustomLog /var/widgets/widgets-access.log common >>>> jkunmount /* loadbalancer >>>> </VirtualHost> >>>> >>>> >>>> ======= worker.properties ====== >>>> >>>> worker.list=loadbalancer,status >>>> worker.node1.port=8009 >>>> worker.node1.host=127.0.0.1 >>>> worker.node1.type=ajp13 >>>> worker.node1.lbfactor=1 >>>> worker.loadbalancer.type=lb >>>> worker.loadbalancer.balance_workers=node1 >>>> worker.status.type=status >>>> -- >>>> View this message in context: >>>> http://www.nabble.com/Apache-mod_jk-serves-random-files-from-tomcat-tp18385568p18385568.html >>>> Sent from the Tomcat - User mailing list archive at Nabble.com. >>>> >>>> >>>> --------------------------------------------------------------------- >>>> To start a new topic, e-mail: users@tomcat.apache.org >>>> To unsubscribe, e-mail: [EMAIL PROTECTED] >>>> For additional commands, e-mail: [EMAIL PROTECTED] >>>> >>>> >>> >>> --------------------------------------------------------------------- >>> To start a new topic, e-mail: users@tomcat.apache.org >>> To unsubscribe, e-mail: [EMAIL PROTECTED] >>> For additional commands, e-mail: [EMAIL PROTECTED] >>> >>> >>> >> >> > > -- View this message in context: http://www.nabble.com/Apache-mod_jk-serves-random-files-from-tomcat-tp18385568p18512318.html Sent from the Tomcat - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
