How to manually compile JSP in R12. Steps to manually Compile JSP in R12 to resolve login page blank EBS R12| In hist article, we will cover jsp compilation in R12.
Why are we compiling jsp?
Actually, sometime we are facing blank ebs login page due to missing or corrupted class files under EBS cache($COMMNON_TOP/_pages). To fix this issue we are compiling jsp in ebs.
How to manually compile JSP in R12
Stop application services.
First of all login as applmgr user and source the environment by running the script:
Firstly check the service.
if not showing alive start it and check or compile jsp.
$adopmnctl.sh stopall — to shutdown opmn managed services viz., opmn, forms, oacore & oc4j
Verify the process using ps command.
$ps -ef|grep applmgr
Remove _page as below.
$ cd $COMMON_TOP/_pages
$ mv _pages _pages_old
$chmod -R 755 _pages
$ cd $FND_TOP/patch/115/bin
Compile all jsps
$perl ojspCompile.pl –compile –flush -p 2
(-p represents parallel threads, if you have enough CPU on your server, you can increase it to 8 or 10)
perl -x ojspCompile.pl –compile –flush
$FND_TOP/patch/115/bin/ojspCompile.pl –compile -s ‘abcdef_12.jsp’ –flush
Restart the Apache services or Middle-ware services.
Check whether the respective class files havebeen created undercd $COMMON_TOP/_pages
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3 thoughts on “How to manually compile JSP in R12”
Hello there! Do you know if they make any plugins to safeguard against hackers? I'm kinda paranoid about losing everything I've worked hard on. Any tips?Import Project Budgets
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