topic Re: JRE issues in Operating System - HP-UX

JRE issues

Vijaya Kumar_3 — Thu, 10 Jun 2004 13:35:58 GMT

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

Re: JRE issues

John Poff — Thu, 10 Jun 2004 13:39:55 GMT

Hi,

Which version of Java are you using?

JP

Re: JRE issues

Helen French — Thu, 10 Jun 2004 13:44:29 GMT

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

Re: JRE issues

Vijaya Kumar_3 — Thu, 10 Jun 2004 13:45:57 GMT

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...

Re: JRE issues

John Poff — Thu, 10 Jun 2004 13:57:02 GMT

What strange issues are you seeing?

JP

Re: JRE issues

Vijaya Kumar_3 — Thu, 10 Jun 2004 14:05:03 GMT

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

Re: JRE issues

RAC_1 — Thu, 10 Jun 2004 14:13:46 GMT

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

Re: JRE issues

Hemanth Gurunath Basrur — Thu, 10 Jun 2004 22:33:41 GMT

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

Re: JRE issues

Rick Meijer — Wed, 11 Aug 2004 13:46:17 GMT

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.