RE: How much memory should be allocated to the JVM?

2008-02-29 Thread Dave Watts
> Whoa Do you know which patch? Was it one of the > auto-update ones? We should write that down. That would be > one of those things that would take forever to figure out. It was an auto-update patch, and I discovered the problem in a client's production environment (!) of about six cluster

RE: How much memory should be allocated to the JVM?

2008-02-29 Thread Mark Kruger
To: CF-Talk Subject: RE: How much memory should be allocated to the JVM? > The number you specify must be available as a continuous memory block. > If your system loads lots of programs before CF or loads programs into > non-optimal places there may be less memory available. I ra

RE: How much memory should be allocated to the JVM?

2008-02-29 Thread Dave Watts
> The number you specify must be available as a continuous > memory block. If your system loads lots of programs before CF > or loads programs into non-optimal places there may be less > memory available. I ran into an interesting case of this a while back, when a Windows Server 2003 patch prev

RE: How much memory should be allocated to the JVM?

2008-02-29 Thread Mark Kruger
TED] Sent: Friday, February 29, 2008 12:29 PM To: CF-Talk Subject: RE: How much memory should be allocated to the JVM? I have 12GB of ram and 5GB+ is free. I kinda doubt that I don't have continuous 1280MB available. Russ > -Original Message- > From: Jochem van Dieten [ma

RE: How much memory should be allocated to the JVM?

2008-02-29 Thread Russ
I have 12GB of ram and 5GB+ is free. I kinda doubt that I don't have continuous 1280MB available. Russ > -Original Message- > From: Jochem van Dieten [mailto:[EMAIL PROTECTED] > Sent: Friday, February 29, 2008 12:58 PM > To: CF-Talk > Subject: Re: How much memory sh

Re: How much memory should be allocated to the JVM?

2008-02-29 Thread Jochem van Dieten
Russ wrote: > In the meantime, I'm having trouble setting the setting -Xmx 1280. CF7 > doesn't like that. It works well with 1024. Is there a smaller limit for > 1.4 JVM? The number you specify must be available as a continuous memory block. If your system loads lots of programs before CF or l

RE: How much memory should be allocated to the JVM?

2008-02-29 Thread Mark Kruger
Ian, Yes... I think it is actually a theoretical limit... Right? Like 17,000 gigs or something? Does anyone know a number? -Mark -Original Message- From: Ian Skinner [mailto:[EMAIL PROTECTED] Sent: Friday, February 29, 2008 8:50 AM To: CF-Talk Subject: Re: How much memory should be

RE: How much memory should be allocated to the JVM?

2008-02-29 Thread Mark Kruger
EMAIL PROTECTED] Sent: Friday, February 29, 2008 8:48 AM To: CF-Talk Subject: RE: How much memory should be allocated to the JVM? There is a limit, but hopefully Adobe will come up with 64bit support soon. In the meantime, I'm having trouble setting the setting -Xmx 1280. CF7 doesn't like

RE: How much memory should be allocated to the JVM?

2008-02-29 Thread Dave Watts
> In the meantime, I'm having trouble setting the setting -Xmx > 1280. CF7 doesn't like that. It works well with 1024. Is > there a smaller limit for 1.4 JVM? I was never able to reliably get 1.4 to use more than 1024MB on Windows Server 2003, myself. Dave Watts, CTO, Fig Leaf Software http:

Re: How much memory should be allocated to the JVM?

2008-02-29 Thread Ian Skinner
Mark Kruger wrote: > ... there is a limit to how large the heap can be (on 32bit anyway). > > -mark Well there is a limit on a 64 bit system to. It is just a much bigger limit. ~| Adobe® ColdFusion® 8 software 8 is the most imp

RE: How much memory should be allocated to the JVM?

2008-02-29 Thread Russ
k Kruger [mailto:[EMAIL PROTECTED] > Sent: Friday, February 29, 2008 9:39 AM > To: CF-Talk > Subject: RE: How much memory should be allocated to the JVM? > > It is quite surprising how many CF Servers go into production having just > the default JVM settings (0 to 512 heap). >

Re: How much memory should be allocated to the JVM?

2008-02-29 Thread Aaron Rouse
help you > unless you adjust the heap - and that there is a limit to how large the > heap > can be (on 32bit anyway). > > -mark > > -Original Message- > From: Jochem van Dieten [mailto:[EMAIL PROTECTED] > Sent: Friday, February 29, 2008 8:35 AM > To: CF-Talk >

RE: How much memory should be allocated to the JVM?

2008-02-29 Thread Mark Kruger
t: Re: How much memory should be allocated to the JVM? Piet Bruins wrote: > Memory allocated to the JVM. On our server we've seen errors related to Java heap space on a number of occasions: > "Error","jrpp-63","02/26/08","04:00:15","FTLAdm

Re: How much memory should be allocated to the JVM?

2008-02-29 Thread Jochem van Dieten
Piet Bruins wrote: > Memory allocated to the JVM. On our server we've seen errors related to Java > heap space on a number of occasions: > "Error","jrpp-63","02/26/08","04:00:15","FTLAdminApp","Java heap space > "Error","jrpp-663","02/21/08","20:38:01","FTLAdminApp","Java heap space > "Error","

RE: How much memory should be allocated to the JVM?

2008-02-29 Thread Mark Kruger
btools.com www.coldfusionmuse.com www.necfug.com -Original Message- From: Piet Bruins [mailto:[EMAIL PROTECTED] Sent: Friday, February 29, 2008 6:14 AM To: CF-Talk Subject: How much memory should be allocated to the JVM? Memory allocated to the JVM. On our server we've seen errors related to

How much memory should be allocated to the JVM?

2008-02-29 Thread Piet Bruins
Memory allocated to the JVM. On our server we've seen errors related to Java heap space on a number of occasions: "Error","jrpp-63","02/26/08","04:00:15","FTLAdminApp","Java heap space "Error","jrpp-663","02/21/08","20:38:01","FTLAdminApp","Java heap space "Error","jrpp-323","02/20/08","16:02:2