JRE issues

[Vijaya Kumar_3]

We have a HP-UX System running 11.11 on RP7410 and i am facing strange JRE issues with peoplesoft application. Eventhough all the Java Variables including JAVA_HOME, PATH, SHLIB_PATH etc are set correctly.

While same application in running HP-UX 11.00 is working fine with the same JRE...

Anyone know JRE issues with HP-UX 11.11 compared to HP-UX 11.00?

Any small notes will be greatle appreciated.

VJ

[John Poff]

Hi,

Which version of Java are you using?

JP

[Helen French]

Did you install all applicable patches for JRE in HP-UX 11.11? You can find it from here:

http://www.hp.com/products1/unix/java/index.html

[Vijaya Kumar_3]

The java version my application uses is 1.3.1... But the problem is with HP-UX Version where HP-UX 11.11 is looking for some other setup to look to this java...

[John Poff]

What strange issues are you seeing?

JP

[Vijaya Kumar_3]

Thanks guys for your replies...

Okay, let me explain more. My application uses its own JRE, but i setup all the variables related to it but it is NOT using the JRE at all and says "JRE not found". While the same application uses perfectly in HP-UX 11.00 version which is working fine.

Here is my Java VErsions in HP-UX 11.11 Box..

$ /usr/sbin/swlist -l product|grep -i java
Java-PlugIn1-2 1.2.2.11.01 Plug-In for Java 2
Java2-RTE13_base 1.3.1.02.01 Java 2 RTE 1.3 (700/800), PA1.1 Portable
Java2-RTE13_doc 1.3.1.02.01 Java 2 RTE 1.3 (700/800), Distribution License
Java2-RTE13_perf 1.3.1.02.01 Java 2 RTE (700/800), PA2.0 Performance Add On
Java2RTE_base 1.2.2.11.01 Java 2 RTE (700/800), PA1.1 Portable
Java2RTE_doc 1.2.2.11.01 Java 2 RTE (700/800), Distribution License
Java2RTE_perf 1.2.2.11.01 Java 2 RTE (700/800), PA2.0 Performance Add On
$

Thanks in advance
VJ

[RAC_1]

Do you have multiple instaces of java?? Then which one peoplesoft apllications looks for?

Is it hardcoded in peoplesoft application which java to look for, or it depends on JAVA_HOME environment variable??

If you multiple installatiosn of java, you can define java homes as JAVA2_HOME=/opt/java1.2
JAVA3_HOME=/opt/java1.3
JAVA4_HOME=/opt/java1.4



Anil

[Hemanth Gurunath Basrur]

Hello Vijay,

Also, refer to the foll. links:

http://www.hp.com/products1/unix/java/faq/index.html

http://www.hp.com/products1/unix/java/versions/index.html

http://www.hp.com/products1/unix/java/infolibrary/index.html

Regards,
Hemanth

[Rick Meijer]

Hello VJ,

You probably have the answer by now but I'll post this just in case. PeopleSoft uses its own delivered JRE software under $PS_HOME/jre. This will be pointed to via the PS_JRE environment variable and is set from the psconfig.sh script.