J2ee Stack not comming up after configuring RAC

Question

Hello
We have installed High availability system in HP Unix box IA64 with
Oracle 10g database with virtual host name and ip for usage type PI7.0
ABAP+JAVA dual stack. System was up and running successfully after the
installation.
We  configure RAC Real time Application Cluster for our PI production system. After converting single instance database
to RAC database, JAVA Stack is not comming up but ABAP stack is working fine.
DB is connecting thro OS by checking the command ps -ef | grep -i smon, ps -ef | grep -i pmon, and R3trans value 0000.  But Configtool unable to connect.  We checked in secure store for the value of the below parmeters
jdbc/pool/MIP/usr value is SAPR3DB
jdbc/pool/MIP/Password
values are correct. values are correct.
since it is a RAC we dont the know value for jdbc/pool/MIP/url
Please let know us know whether it is work for me
jdbc:oracle:thin:@(DESCRIPTION=(LOAD_BALANCE=on)
(ADDRESS=(PROTOCOL=TCP)(HOST=spxic023) (PORT=1527))
(ADDRESS=(PROTOCOL=TCP)(HOST=spxid019) (PORT=1527))
(CONNECT_DATA=(SERVICE_NAME=MIP.World)))
Note: sapxic023 is node A host name, spxid019 is node B.  Since we have three SERVICE_NAME in tnsnames.ora file, so tell us which name we need to mention for  SERVICE_NAME ?
1) MIP01.World  2)MIP02.World 3) MIP.World

Answer 1

Hi all,
Problem got solved by executing the same parameter for JDBC .
jdbc:oracle:thin:@(DESCRIPTION=(LOAD_BALANCE=on)
(ADDRESS=(PROTOCOL=TCP)(HOST=spxic023) (PORT=1527))
(ADDRESS=(PROTOCOL=TCP)(HOST=spxid019) (PORT=1527))
(CONNECT_DATA=(SERVICE_NAME=MIP.World)))
and also refered the note 576919.
Thanks for your help.