Re: 32bit Vs.64bit JVM performance

2012-02-08 Thread strauss
Tracking Administration Manager University of North Texas Computing IT Center http://itsm.unt.edu/ From: Action Request System discussion list(ARSList) [mailto:arslist@ARSLIST.ORG] On Behalf Of Andrew C Goodall Sent: Tuesday, January 17, 2012 9:36 AM To: arslist@ARSLIST.ORG Subject: 32bit Vs.64bit

AW: 32bit Vs.64bit JVM performance

2012-02-08 Thread Conny Martin
@ARSLIST.ORG] Im Auftrag von strauss Gesendet: Mittwoch, 8. Februar 2012 19:21 An: arslist@ARSLIST.ORG Betreff: Re: 32bit Vs.64bit JVM performance ** The three mid-tiers we deployed into production in August and September last year are all 64-bit: Windows Server 2003 R2 Enterprise x64 Sp2

Re: 32bit Vs.64bit JVM performance

2012-01-23 Thread Munukutla,Ravishankar
Goodall Sent: 17 January 2012 23:06 To: arslist@ARSLIST.ORG Subject: Re: 32bit Vs.64bit JVM performance That makes sense, thanks. Regards, Andrew Goodall Software Engineer 2 | Development Services | jcpenney . www.jcp.com -Original Message- From: Action Request System discussion list

32bit Vs.64bit JVM performance

2012-01-17 Thread Andrew C Goodall
I'm soliciting feedback regarding experience observed in the field regarding migrating from 32bit JVM to 64bit processes - is it worth it? So we'll be upgrading from 7.5 32bit to 7.6.04 64bit (on Windows 2008), our major objective is to drastically improve client performance. Due to BMC

Re: 32bit Vs.64bit JVM performance

2012-01-17 Thread Axton
If you are running out of memory with a 32-bit jvm, you need to move to a 64-bit jvm. This happens with the midtier when the size of your concurrent user base exceeds a certain number. Moving to 64-bit will not help performance in any way by the mere virtue of moving to 64-bit. 64-bit is all

Re: 32bit Vs.64bit JVM performance

2012-01-17 Thread Andrew C Goodall
To: arslist@ARSLIST.ORG Subject: Re: 32bit Vs.64bit JVM performance If you are running out of memory with a 32-bit jvm, you need to move to a 64-bit jvm. This happens with the midtier when the size of your concurrent user base exceeds a certain number. Moving to 64-bit will not help performance