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Posted to users@tomcat.apache.org by Andrzej Jan Taramina <an...@chaeron.com> on 2002/02/12 02:27:41 UTC
More info on mod_webapp problems....
For some reason, Tomcat 4.02 doesn't always return a proper response
header when it receives a GET request for an image across the Apache Warp
(mod_webapp) connection under Windoze.
If you try to access the sample Tomcat page: /examples/jsp/index.html
There are three images that GET's are issued for.
Here is what a correct response looked like (using the RequestDumper Valve):
authType=null
contentLength=1231
contentType=image/gif
header=Last-Modified=Sun, 10 Feb 2002 16:09:24 GMT
2002-02-11 20:25:15
header=ETag="1231-1013357364000"
message=OK
remoteUser=null
status=200
However the next image returns the following incorrect response:
authType=null
contentLength=-1
contentType=null
message=Not Modified
remoteUser=null
status=304
Very strange. I'm trying to dig further into why this is happening...but with the
new Released 4.0.2 Tomcat I am having a devil of a time trying to turn debug
logging on for the Warp connection. I've recompiled the Java sources with the
debug flag = true, and set the debug level in all the Connectors and such to 4,
and logging verbosity to 4 as well. But still no output to the log file.
I suspect someone broke something in the final 4.0.2 release, since this used
to work only a few days go.
Very frustrating.
Andrzej Jan Taramina
Chaeron Corporation: Enterprise System Solutions
http://www.chaeron.com
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Re: More info on mod_webapp problems....
Posted by jean-frederic clere <jf...@fujitsu-siemens.com>.
Andrzej Jan Taramina wrote:
>
> For some reason, Tomcat 4.02 doesn't always return a proper response
> header when it receives a GET request for an image across the Apache Warp
> (mod_webapp) connection under Windoze.
>
> If you try to access the sample Tomcat page: /examples/jsp/index.html
>
> There are three images that GET's are issued for.
>
> Here is what a correct response looked like (using the RequestDumper Valve):
>
> authType=null
> contentLength=1231
> contentType=image/gif
> header=Last-Modified=Sun, 10 Feb 2002 16:09:24 GMT
> 2002-02-11 20:25:15
> header=ETag="1231-1013357364000"
> message=OK
> remoteUser=null
> status=200
>
> However the next image returns the following incorrect response:
>
> authType=null
> contentLength=-1
> contentType=null
> message=Not Modified
> remoteUser=null
> status=304
You already have the image, do not you?
>
> Very strange. I'm trying to dig further into why this is happening...but with the
> new Released 4.0.2 Tomcat I am having a devil of a time trying to turn debug
> logging on for the Warp connection. I've recompiled the Java sources with the
> debug flag = true, and set the debug level in all the Connectors and such to 4,
> and logging verbosity to 4 as well. But still no output to the log file.
>
> I suspect someone broke something in the final 4.0.2 release, since this used
> to work only a few days go.
>
> Very frustrating.
> Andrzej Jan Taramina
> Chaeron Corporation: Enterprise System Solutions
> http://www.chaeron.com
>
> --
> To unsubscribe: <ma...@jakarta.apache.org>
> For additional commands: <ma...@jakarta.apache.org>
> Troubles with the list: <ma...@jakarta.apache.org>
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To unsubscribe: <ma...@jakarta.apache.org>
For additional commands: <ma...@jakarta.apache.org>
Troubles with the list: <ma...@jakarta.apache.org>