RE: 5761 JV1 options 14 and 15 Java SE 7 32 bit and 64 bit - setting system default

Buck,

Which Java SE 7 version do you recommend as a default, 32 bit or 64 bit?

Paul

-----Original Message-----
From: MIDRANGE-L [mailto:midrange-l-bounces@xxxxxxxxxxxx] On Behalf Of Buck Calabro
Sent: Monday, April 20, 2015 5:36 PM
To: midrange-l@xxxxxxxxxxxx
Subject: Re: 5761 JV1 options 14 and 15 Java SE 7 32 bit and 64 bit - setting system default

On 4/20/2015 5:06 PM, Steinmetz, Paul wrote:

I recently installed latest version of Java 5761JV1 , option 14 and 15, on my R&D LPAR.
However, system is still using 1.6 by default.

Where and how do I change Java system defaults to use either 7 32 bit or 7 64 bit?
What is recommended?

5761JV1 *INSTALLED Java SE 7 32 bit
5761JV1 *INSTALLED Java SE 7 64 bit

STRQSH

java -version

java version "1.6.0"
Java(TM) SE Runtime Environment (build pap3260sr16fp2-20141026_01(SR16 FP2))
IBM J9 VM (build 2.4, JRE 1.6.0 IBM J9 2.4 OS/400 ppc-32 jvmap3260sr16fp2-20141026_01 (JIT enabled, AOT enabled)
J9VM - 20141010_216764
JIT - r9_20140523_64469ifx2
GC - GA24_Java6_SR16_20141010_1202_B216764)
JCL - 20141005_01
$

You're already using the IBM JVM, so use ADDENVVAR to set JAVA_HOME. Be sure to choose LEVEL(*SYS) if you want to default to be set for the entire system.

ADDENVVAR ENVVAR(JAVA_HOME)
VALUE('/QOpenSys/QIBM/ProdData/JavaVM/jdk70')
LEVEL(*SYS)

https://www-304.ibm.com/support/docview.wss?uid=nas8N1017748
--
--buck

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