Re: Session timeout and memory

2006-09-20 Thread Chuck Hill
ed even after the session is terminated. Regards Ute Anfang der weitergeleiteten E-Mail: Von: Q <[EMAIL PROTECTED]> Datum: Di, 12. Sep 2006 01:43:35 Europe/Berlin An: Chuck Hill <[EMAIL PROTECTED]> Cc: Ute Hoffmann <[EMAIL PROTECTED]>, webobjects- [EMAIL PROTECTED] Be

Re: Session timeout and memory

2006-09-19 Thread Tom M. Blenko
3) Can someone point me at some good doc for learning about memory profiling of Java app's. Specifically over a long period of time. Even to figure out how much ram each session is taking and when that is being garbage collected as per Tom's example below. I've used OptimizeIt (http://www.b

Re: Session timeout and memory

2006-09-19 Thread Owen McKerrow
ed even after the session is terminated. Regards Ute Anfang der weitergeleiteten E-Mail: Von: Q <[EMAIL PROTECTED]> Datum: Di, 12. Sep 2006 01:43:35 Europe/Berlin An: Chuck Hill <[EMAIL PROTECTED]> Cc: Ute Hoffmann <[EMAIL PROTECTED]>, webobjects- [EMAIL PROTECTED] Betreff

Re: Session timeout and memory

2006-09-19 Thread Chuck Hill
ever holds the memory cannot be released even after the session is terminated. Regards Ute Anfang der weitergeleiteten E-Mail: Von: Q <[EMAIL PROTECTED]> Datum: Di, 12. Sep 2006 01:43:35 Europe/Berlin An: Chuck Hill <[EMAIL PROTECTED]> Cc: Ute Hoffmann <[EMAIL PROTECTED]>, we

Re: Session timeout and memory

2006-09-19 Thread Tom M. Blenko
egards Ute Anfang der weitergeleiteten E-Mail: Von: Q <[EMAIL PROTECTED]> Datum: Di, 12. Sep 2006 01:43:35 Europe/Berlin An: Chuck Hill <[EMAIL PROTECTED]> Cc: Ute Hoffmann <[EMAIL PROTECTED]>, webobjects-dev@lists.apple.com Betreff: Re: Session timeout and memory On

Re: Session timeout and memory

2006-09-13 Thread Alexander Spohr
hi ute, Am 12.09.2006 um 08:18 schrieb Ute Hoffmann: But when the previous session had a used memory of lets say 50 MB the next session (created well after the first session is timed out or terminated) will show 50MB + of used memory. 50MB sound a lot for a session. so maybe you’re just wa

Re: Session timeout and memory

2006-09-13 Thread Chuck Hill
ebobjects- [EMAIL PROTECTED] Betreff: Re: Session timeout and memory On 12/09/2006, at 2:26 AM, Chuck Hill wrote: In addition to garbage collection which has been mentioned, be careful of what you are looking at. If additional memory is allocated to the JVM process, it will not be return

Re: Session timeout and memory

2006-09-11 Thread Ute Hoffmann
g der weitergeleiteten E-Mail: Von: Q <[EMAIL PROTECTED]> Datum: Di, 12. Sep 2006 01:43:35 Europe/Berlin An: Chuck Hill <[EMAIL PROTECTED]> Cc: Ute Hoffmann <[EMAIL PROTECTED]>, webobjects-dev@lists.apple.com Betreff: Re: Session timeout and memory On 12/09/2006, at 2:26 AM

Re: Session timeout and memory

2006-09-11 Thread Q
On 12/09/2006, at 2:26 AM, Chuck Hill wrote: In addition to garbage collection which has been mentioned, be careful of what you are looking at. If additional memory is allocated to the JVM process, it will not be returned to the operating system until the JVM process terminates. In other

Re: Session timeout and memory

2006-09-11 Thread Chuck Hill
In addition to garbage collection which has been mentioned, be careful of what you are looking at. If additional memory is allocated to the JVM process, it will not be returned to the operating system until the JVM process terminates. In other words, the total heap size will never decreas

Re: Session timeout and memory

2006-09-09 Thread Paul Lynch
On 9 Sep 2006, at 09:51, Ute Hoffmann wrote: I would expect that when a session times out that then the used memory in this session is freed imediately... but I see in my memory logging that that seems not to be the case. Any idea what I need to start looking for? Or is this normal behavio

Session timeout and memory

2006-09-09 Thread Ute Hoffmann
Hallo, I would expect that when a session times out that then the used memory in this session is freed imediately... but I see in my memory logging that that seems not to be the case. Any idea what I need to start looking for? Or is this normal behaviour and the memory will be there when it is