RE: Tomcat JASPER Stop Reloading

[Samuel Gabriel]

Not sure why it cannot be disabled, we can use a configuration parameter,
the same way the reloadable attribute is used for the Context, there could
be another parameter called JspReloadable or something within that context.
Sam

-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On
Behalf Of Glenn Nielsen
Sent: Saturday, April 27, 2002 8:30 PM
To: Tomcat Developers List
Subject: Re: Tomcat JASPER Stop Reloading


JSP page checking can not be disbled.

You may want to review the recent proposal and replies to it
for adding support to jasper for detecting changes to compile
time included pages.  It was suggested that background compiling
in a separate thread be added (along with the background thread
detecting file changes).  This might meet your needs by reducing
the latency due to checking for recompile to just a boolean test.

Regards,

Glenn

Samuel Gabriel wrote:

 Hi Guys,
 I asked this question before but I didn't get any answer, is there is a
 configuration to disable JASPER checking of the timestamp on the JSP page
 each request, it is an important configurtion in a production envirnoment
 where things seldom changes, it is the same concept as the reloadable flag
 for the Java classes, if we can disable the checking of the java classes
why
 not the Jsp pages as well, since it is compiled into servlet at the time,
 the request will be so much faster if it is directly invoke the compiled
 servlet without doing that extra check.
 Also another more complicated solution could be done by implementing a
 listener interface, where there will be this thread checking the timestamp
 of the pages every second or so and notify Jasper to recompile it if
 required.

 Please let me know your thoughts on that, I can add it to the JASPER code
if
 it isnot already there.
 Regards
 Sam

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Tomcat JASPER Stop Reloading

[Samuel Gabriel]

Hi Guys,
I asked this question before but I didn't get any answer, is there is a
configuration to disable JASPER checking of the timestamp on the JSP page
each request, it is an important configurtion in a production envirnoment
where things seldom changes, it is the same concept as the reloadable flag
for the Java classes, if we can disable the checking of the java classes why
not the Jsp pages as well, since it is compiled into servlet at the time,
the request will be so much faster if it is directly invoke the compiled
servlet without doing that extra check.
Also another more complicated solution could be done by implementing a
listener interface, where there will be this thread checking the timestamp
of the pages every second or so and notify Jasper to recompile it if
required.

Please let me know your thoughts on that, I can add it to the JASPER code if
it isnot already there.
Regards
Sam


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JSP no reload

[Samuel Gabriel]

Hi All,
Is there is a setting in Jasper to disable Tomcat from checking the
timestamp on the page everytime there is a request? It seems important as
the more include files are there in the JSP page the more checking that
could happen, additionaly due to the nature of Java creating a File object
and check the file system each time could be an expensive process.
Regards
Sam