How to stop caching on the server

Hello,
Can anyone please guide me as to how do we disable caching on the
portal server since the changes i am making in the JSP pages are not
reflected immediately. I have already cleared the browser cache but now i
want to clear the cache on the portalserver. I have also cleared all the
class files created when the jsp was compiled but still there is no change.
If anyone has faced similar problems and can throw some light on it.
akshay

Akshay
I faced the same problem as you did.I went thru what Adrian advisesd and it works.Did
you update teh correct XML file?.In my case,the weblogic.xml file is whawt holds
this property and resides in
D:\wlportal4.0\applications\portal\dp2\WEB-INF\weblogic.xml
where 'dp2' is the sample portal iam working on.
I hope this helps.
- Logesh
"akshay" <[email protected]> wrote:
Hi Adrian,
Thanks again for the quick reply but even this setting
did not
work.
This has created a major development problem and the only way out i found
was either to restart the server or change the name of the file which
i am
accessing. Please suggest some other way to achieve this no caching state
on
the server i even cleared the browser cache.
Thanks in advance
akshay
"Adrian Fletcher" <[email protected]> wrote in message
news:[email protected]...
Akshay,
Ok, now I understand your problem. What you need to do is to changethe
JSP
operating parameters for this webapp. These parameters are found inthe
weblogic.xml file associated with your webapp. The reference for thejsp
descriptor element can be found here:
http://edocs/wls/docs61/webapp/weblogic_xml.html#1012195
I think the parameter you need to change is pageCheckSeconds. Ifyou set
this to 0 then the page is checked every request.
Hope this helps,
Sincerely,
Adrian.
Adrian Fletcher.
Senior Software Engineer,
BEA Systems, Inc.
Boulder, CO.
email: [email protected]
"akshay" <[email protected]> wrote in message
news:[email protected]...
Hi adrian,
Thanks for your quick reply I am not aware about theclustered
environment but here i have created a jsp page (named first.sjp)
to
check
a
connection pool i have created which i have placed it along with
the
index.jsp page of stockportal and using the following URl i havemade a
request http://<myportalserver>:7501/stockportal/first.jsp the first
time
when i request for this page it works fine -- the data flows perfectlybut
after making any changes say for example if i change the table name
from
where the data is to be fetched
it does not show me the new data it shows me the data from the previous
table. whereas if i change the name of the jsp page and request itworks
fine. I want to disable this caching
at the server to make this thing work i cleared all the cache ofthe
browser
but still could not achieve no cache state.
thanks in advance
akshay
"Adrian Fletcher" <[email protected]> wrote in message
news:[email protected]...
Akshay,
The design of the caching in portal is such that all changes should
be
reflected immediately, even across a cluster. However there isone
outstanding issue around a performance enhancement for the anonymoususer
case, where this cache is not updated unless the associated .portal
file
is
datasynced. So for changes to the default group either test with
a
logged
in
user of this group or do a datasync to clear the cache.
If this does not solve your problem please let us know.
Sincerely,
Adrian.
Adrian Fletcher.
Senior Software Engineer,
BEA Systems, Inc.
Boulder, CO.
email: [email protected]
"akshay" <[email protected]> wrote in message
news:[email protected]...
Hello,
Can anyone please guide me as to how do we disable caching
on
the
portal server since the changes i am making in the JSP pages
are not
reflected immediately. I have already cleared the browser cachebut
now
i
want to clear the cache on the portalserver. I have also cleared
all
the
class files created when the jsp was compiled but still there
is no
change.
If anyone has faced similar problems and can throw some light
on it.
akshay

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