JSP rendering error

[Former Member]

Hi,

I have modified the masthead par file. I deployed this par file to D, then Q then to production P

in D and Q this worked perfect. But in production we have two clusters of server.

In one of them, this is working well. but in the other its thorwing a JSP rendering exception.

when i look at the log files i found a message

Class File : C:
usr
sap
PEP
JC01
j2ee
cluster
server1
apps
sap.com
irj
servlet_jsp
irj
root
WEB-INF
portal
portalapps
com.sap.portal.navigation.masthead
work
jsp
_sapportalsjsp_HeaderiView.class

Is out dated

how do i resolve this error.

please suggest a solution.

Just now i tried a simple application to display a 'hello world'. Even that throw a JSP rendering exception

AM

Edited by: Anoop Mathew on May 4, 2009 2:07 PM

[Former Member]

Hi

Restart your complete server including your app servers.

Regards

-SS

[Former Member]

Hi,

I tired to undeploy and deploy the par file but of no use.

I am surprised to see even a simple 'hello world' par file is throwing exception in this cluster.

Please suggest

AM

[Former Member]

Anoop,

may be restarting the cluster would help

Thanks

Bala Duvvuri

[Former Member]

Hi,

Thanks for the answer

Please let me know how to undeploy the par file

AM

[assaf_klieger]

Hello AM,

In order to un deploy the application go to:

System Administration -> Support -> Portal Runtime -> Administration Console -> Archive Remover

Find your application and remove it.

Please verify that it doesn't exist anymore in the following folder:

\usr\sap\<System ID>\<Instance ID>\j2ee\cluster\serverX\apps\sap.com\irj\servlet_jsp\irj\root\WEB-INF\portal\portalapps\<Application Name>\work

if the folder work exist for you application delete it.

After that redeploy your application.

Best Regards,

Assaf

[Former Member]

Anoop,

This kind of issue will be faced when in cluster landscape, application is deployed does not get to each server part of cluster.

For this,

a) Undeploy the application par

b) Deploy it once more

Regards,

Ganga