RE: Tomcat 6 Memory Heap Limit

2011-02-15 Thread Johnson, Rob E
Thanks for everyone's help. Rob Johnson MBA/IT IT Specialist ONRR 303-231-3963 303-589-9278 (Cell) -Original Message- From: Christopher Schultz [mailto:ch...@christopherschultz.net] Sent: Tuesday, February 15, 2011 9:32 AM To: Tomcat Users List Subject: Re: Tomcat 6 Memory

Re: Tomcat 6 Memory Heap Limit

2011-02-15 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Rob, On 2/15/2011 11:12 AM, Johnson, Rob E wrote: > That was my next question, should I switch to Linux. This depends entirely on your own requirements. For example, if your organization runs all Microsoft, then switching to Linux is probably a mista

Re: Tomcat 6 Memory Heap Limit

2011-02-15 Thread David kerber
9278 (Cell) -Original Message- From: David kerber [mailto:dcker...@verizon.net] Sent: Tuesday, February 15, 2011 9:11 AM To: Tomcat Users List Subject: Re: Tomcat 6 Memory Heap Limit On 2/15/2011 10:57 AM, Johnson, Rob E wrote: It is a stand alone 32 bit server The most a 32-bit OS can g

Re: Tomcat 6 Memory Heap Limit

2011-02-15 Thread David kerber
On 2/15/2011 11:03 AM, Johnson, Rob E wrote: If I move to the 64 bit how high can I push the size? Higher than you can count (actually, whatever the OS and hardware will support). Microsoft's list: http://msdn.microsoft.com/en-us/library/aa366778%28v=vs.85%29.aspx ---

RE: Tomcat 6 Memory Heap Limit

2011-02-15 Thread Johnson, Rob E
- From: David kerber [mailto:dcker...@verizon.net] Sent: Tuesday, February 15, 2011 9:11 AM To: Tomcat Users List Subject: Re: Tomcat 6 Memory Heap Limit On 2/15/2011 10:57 AM, Johnson, Rob E wrote: > It is a stand alone 32 bit server The most a 32-bit OS can give to any process is ~3GB,

RE: Tomcat 6 Memory Heap Limit

2011-02-15 Thread Johnson, Rob E
mcat Users List Subject: Re: Tomcat 6 Memory Heap Limit That depends... On linux I was able to assign a single process >30Gb, never tried more. I think your OS is your single limit. regards Leon On Tue, Feb 15, 2011 at 5:03 PM, Johnson, Rob E wrote: > If I move to the 64 bit how high can

Re: Tomcat 6 Memory Heap Limit

2011-02-15 Thread David kerber
sical RAM. Rob Johnson MBA/IT IT Specialist ONRR 303-231-3963 303-589-9278 (Cell) -Original Message- From: Leon Rosenberg [mailto:rosenberg.l...@gmail.com] Sent: Tuesday, February 15, 2011 8:55 AM To: Tomcat Users List Subject: Re: Tomcat 6 Memory Heap Limit Windows Server 2003<-

Re: Tomcat 6 Memory Heap Limit

2011-02-15 Thread Leon Rosenberg
BA/IT > IT Specialist > ONRR > 303-231-3963 > 303-589-9278 (Cell) > > > -Original Message- > From: Caldarale, Charles R [mailto:chuck.caldar...@unisys.com] > Sent: Tuesday, February 15, 2011 9:01 AM > To: Tomcat Users List > Subject: RE: Tomcat 6 Memory

RE: Tomcat 6 Memory Heap Limit

2011-02-15 Thread Jeffrey Janner
> -Original Message- > From: Caldarale, Charles R [mailto:chuck.caldar...@unisys.com] > Sent: Tuesday, February 15, 2011 10:01 AM > To: Tomcat Users List > Subject: RE: Tomcat 6 Memory Heap Limit > > > From: Johnson, Rob E [mailto:rob.john...@onrr.gov] > >

RE: Tomcat 6 Memory Heap Limit

2011-02-15 Thread Johnson, Rob E
: Tomcat 6 Memory Heap Limit > From: Johnson, Rob E [mailto:rob.john...@onrr.gov] > Subject: RE: Tomcat 6 Memory Heap Limit > It is a stand alone 32 bit server Then you're stuck. To get large heap sizes, you'll need a 64-bit OS and a 64-bit JVM. - Chuck THIS COMMUN

RE: Tomcat 6 Memory Heap Limit

2011-02-15 Thread Caldarale, Charles R
> From: Johnson, Rob E [mailto:rob.john...@onrr.gov] > Subject: RE: Tomcat 6 Memory Heap Limit > It is a stand alone 32 bit server Then you're stuck. To get large heap sizes, you'll need a 64-bit OS and a 64-bit JVM. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTI

RE: Tomcat 6 Memory Heap Limit

2011-02-15 Thread Johnson, Rob E
It is a stand alone 32 bit server Rob Johnson MBA/IT IT Specialist ONRR 303-231-3963 303-589-9278 (Cell) -Original Message- From: Leon Rosenberg [mailto:rosenberg.l...@gmail.com] Sent: Tuesday, February 15, 2011 8:55 AM To: Tomcat Users List Subject: Re: Tomcat 6 Memory Heap Limit

Re: Tomcat 6 Memory Heap Limit

2011-02-15 Thread Leon Rosenberg
Windows Server 2003 <- is this a 32 bit OS? And if not, are you using 64 bit java vm? regards Leon On Tue, Feb 15, 2011 at 4:51 PM, Johnson, Rob E wrote: > > Hi, > Apache Tomcat 6.0.20 > Windows Server 2003 > 50G RAM > I'm running Apache Tomcat 6.0 as a service on a Windows 2003 Server with > 50

Tomcat 6 Memory Heap Limit

2011-02-15 Thread Johnson, Rob E
Hi, Apache Tomcat 6.0.20 Windows Server 2003 50G RAM I'm running Apache Tomcat 6.0 as a service on a Windows 2003 Server with 50G of RAM. I want to fully utilize the 50G of RAM (40G) but I cannot get the Apache Service to start again if I go any higher than the setting listed below: -Xms1024m -Xmx