> From: rujin raj [mailto:rujin...@gmail.com]
> Subject: Re: Java out of memory error
> Windows 2008 ent Server 64 bit is installed.
> Tomcat and JAVA are 32 bit
You're never going to be able to run that many threads in a 32-bit process.
Use a 64-bit JVM, or reduce the
JAVA? If i Force Garbage collection using
the Lambda probe tomcat monitor whether it will affect any user sessions or
anything??
Rujinraj
On 20 October 2010 15:44, Pid wrote:
> On 20/10/2010 09:15, rujin raj wrote:
> > Hi all,
> >
> > In my tomcat application server frequ
On 20/10/2010 09:15, rujin raj wrote:
> Hi all,
>
> In my tomcat application server frequently i am getting the java out of
> memory error.
>
> *Error:*
> 20 Oct, 2010 1:09:41 PM
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable run
&g
Hi all,
In my tomcat application server frequently i am getting the java out of
memory error.
*Error:*
20 Oct, 2010 1:09:41 PM
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable run
SEVERE: Caught exception (java.lang.OutOfMemoryError: unable to create new
native thread) executing
ks like you are on a 32-bit JVM. Try upgrading to a 64-bit JVM if you
want more memory, although memory probably isn't your real problem.
> What might me the cause for java out of memory error? How to resolve the
> problem?
Note the entire message: "java.lang.OutOfMemoryError: unab
ght me the cause for java out of memory error? How to resolve the
problem?
I'm a bit uncertain of the error message, however: it may be that it's
not actually JVM memory that is exhausted, but threads. Could it be that
your application is starting new threads, but not disposing of them
as 1200MB and thread stack size as blank.More over I am not able to set the
minimum pool size more than 1024 MB.
How can I increase the JVM memory more than 1GB??
What might me the cause for java out of memory error? How to resolve the
problem?
Please help me to resolve the problem.
Regards
- Original Message -
From: "DIGLLOYD INC" <[EMAIL PROTECTED]>
To: "Tomcat Users List"
Sent: Friday, September 26, 2008 8:07 PM
Subject: Re: tomcat won't download large files -- out of memory error
Thanks to multiple people responding to this!
My
DIGLLOYD INC wrote:
> Thanks Mark.
>
> How to force the 64-bit JVM to run?
>
> For now I'm using -Xmx2047M, which solves the immediate problem.
The latest Java updates for Mac include 32 and 64 bit 1.6.0_07.
You need to use the Java Preferences (Applications > Util > Java - or
something close t
Thanks Mark.
How to force the 64-bit JVM to run?
For now I'm using -Xmx2047M, which solves the immediate problem.
Lloyd Chambers
http://diglloyd.com
[Mac OS X 10.5.5 Intel, Tomcat 6.0.16]
On Sep 26, 2008, at 11:19 AM, Mark Thomas wrote:
DIGLLOYD INC wrote:
Thanks to multiple people respond
DIGLLOYD INC wrote:
> Thanks to multiple people responding to this!
>
> My site diglloyd.com serves almost entirely static content, with many
> large JPEG files.
>
> I have set:
> CATALINA_OPTS=-Xmx1024M
>
> That's limiting the JVM to 1GB of memory. And in
> tomcat/conf/context.xml, I set:
>
>
Thanks to multiple people responding to this!
My site diglloyd.com serves almost entirely static content, with many
large JPEG files.
I have set:
CATALINA_OPTS=-Xmx1024M
That's limiting the JVM to 1GB of memory. And in tomcat/conf/
context.xml, I set:
cachingAllowed="true" >
Therein pre
Mark Thomas wrote:
> DIGLLOYD INC wrote:
>> Is there a way to limit the size of the file that will be cached?
> Not at present.
I have added a configuration option for this to trunk and proposed it for 6.0.x
Mark
-
To start a n
DIGLLOYD INC wrote:
> I have some large zip files I want to make available for download. When
> I try to download a 70MB file, tomcat is trying to cache these huge
> files (it seems). The result is that downloading them always fails. I
> *want* caching for most everything eg jpegs, html, etc and
- Original Message -
From: "DIGLLOYD INC" <[EMAIL PROTECTED]>
To: "Tomcat Users List"
Sent: Friday, September 26, 2008 7:01 AM
Subject: tomcat won't download large files -- out of memory error
I have some large zip files I want to make available
DIGLLOYD INC wrote:
> I came across the following:
>
> -Dorg.apache.jasper.runtime.BodyContentImpl.LIMIT_BUFFER=true
>
> at this page:
> http://hillert.blogspot.com/2008/05/if-tomcat-is-running-out-of-memory.html
>
> I haven't tried it yet, and I don't know what it does (limits something
> appar
I came across the following:
-Dorg.apache.jasper.runtime.BodyContentImpl.LIMIT_BUFFER=true
at this page:
http://hillert.blogspot.com/2008/05/if-tomcat-is-running-out-of-memory.html
I haven't tried it yet, and I don't know what it does (limits
something apparently).
Anyone know?
Lloyd
On
I have some large zip files I want to make available for download.
When I try to download a 70MB file, tomcat is trying to cache these
huge files (it seems). The result is that downloading them always
fails. I *want* caching for most everything eg jpegs, html, etc and
I've set tomcat to
> From: Bob Riaz [mailto:[EMAIL PROTECTED]
> Subject: Heap out of memory error
>
> From time to time I have come across this error in the Tomcat logs:
> java.lang.OutOfMemoryError: Java heap space
If you're running Tomcat as a Windows service, use the tomcat6w.exe
progra
Hi all,
I have web apps using the following:
JDK 1.5
Tomcat 6
SQL Server 2000
Windows 2000 server
>From time to time I have come across this error in the Tomcat logs:
java.lang.OutOfMemoryError: Java heap space
I understand the default heap size is 64M, and that it is possibe to
configure Tomcat
I'm looking for more information about the String cache configuration in the
Catalina.properties file. I've searched through Tomcat documentation and I
can't find any details about this.
We have a servlet that processes requests that can be large, sometimes over
2MB (we have set the MaxPostSize t
This link may help...
http://tomcat.apache.org/faq/memory.html
-Original Message-
From: Shinya Koizumi [mailto:[EMAIL PROTECTED]
Sent: Jueves, 20 de Julio de 2006 07:10 p.m.
To: Tomcat Users List
Subject: Re: out of memory error
One of solution for out of memory problem is to upgrade
He,
I am using java 1.5.0_01
Maarten
-Oorspronkelijk bericht-
Van: Shinya Koizumi [mailto:[EMAIL PROTECTED]
Verzonden: vrijdag 21 juli 2006 2:10
Aan: Tomcat Users List
Onderwerp: Re: out of memory error
One of solution for out of memory problem is to upgrade to Java 1.5
SK
One of solution for out of memory problem is to upgrade to Java 1.5
SK
- Original Message -
From: "MW Janssen" <[EMAIL PROTECTED]>
To: "'Tomcat Users List'"
Sent: Wednesday, July 19, 2006 8:39 AM
Subject: RE: out of memory error
> i d
I am starting tomcat as a service so i dont have a console..
maarten
-Oorspronkelijk bericht-
Van: Suresh babu [mailto:[EMAIL PROTECTED]
Verzonden: donderdag 20 juli 2006 12:57
Aan: Tomcat Users List
Onderwerp: Re: out of memory error
GC details will be printed in console
On 7/20/06
[EMAIL PROTECTED]
Verzonden: donderdag 20 juli 2006 7:32
Aan: Tomcat Users List; Martin Gainty
Onderwerp: Re: out of memory error
Hi,
please set this and send the verbose out put log file.
set JAVA_OPTS=%JAVA_OPTS% -verbosegc -XX:+PrintGCDetails, I will look in
to
this.
On 7/19/06, Martin
Onderwerp: Re: out of memory error
Hi,
please set this and send the verbose out put log file.
set JAVA_OPTS=%JAVA_OPTS% -verbosegc -XX:+PrintGCDetails, I will look in to
this.
On 7/19/06, Martin Gainty <[EMAIL PROTECTED]> wrote:
>
> Good Afternoon Jon-
>
> set Max Mem and Min
"
Sent: Wednesday, July 19, 2006 12:12 PM
Subject: Re: out of memory error
> This may be of help (emphasis on may):
>
> http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4765019
>
> Has a bit about tuning Xss for a high number of threads.
>
> MW Janssen wrote:
>> H
Message -
From: "Jon Wingfield" <[EMAIL PROTECTED]>
To: "Tomcat Users List"
Sent: Wednesday, July 19, 2006 12:12 PM
Subject: Re: out of memory error
> This may be of help (emphasis on may):
>
> http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4765019
>
&
]
Verzonden: woensdag 19 juli 2006 16:57
Aan: Tomcat Users List
Onderwerp: Re: out of memory error
MW Janssen wrote:
"java.lang.OutOfMemoryError: unable to create new native thread"
Are you it isn't just the heap and/or stack that's too small? Try starting
the Jvm with one of
wow! That should be plenty of free space and memory. Not at all sure why you're
running out upon startup.
-Original Message-
From: MW Janssen [mailto:[EMAIL PROTECTED]
Sent: Wednesday, July 19, 2006 11:03 AM
To: 'Tomcat Users List'
Subject: RE: out of memory error
: 3.87Gb (from
lambdaprobe)
THX!
Maarten
-Oorspronkelijk bericht-
Van: Propes, Barry L [mailto:[EMAIL PROTECTED]
Verzonden: woensdag 19 juli 2006 18:02
Aan: Tomcat Users List
Onderwerp: RE: out of memory error
look in your windows folder.
Yeah, I'm looking at mine and it's not
m reading are saying theoretically in WinXP or Win2K, you
shouldn't have to do that.
Which version are you using, Maarten?
-Original Message-
From: MW Janssen [mailto:[EMAIL PROTECTED]
Sent: Wednesday, July 19, 2006 10:40 AM
To: 'Tomcat Users List'
Subject: RE: out of memory error
i
Barry,
> possibly like I (incorrectly, because he was on UNIX) told a guy the other
> day.
>
> Go to startup.bat, right click and change (under the Memory tab)
> properties in the Initial Environment box from Auto to 4096 or higher.
This still isn't going to change anything: Modifying the envir
i dont see a memory tab when i right click..
-Oorspronkelijk bericht-
Van: Propes, Barry L [mailto:[EMAIL PROTECTED]
Verzonden: woensdag 19 juli 2006 17:32
Aan: Tomcat Users List
Onderwerp: RE: out of memory error
possibly like I (incorrectly, because he was on UNIX) told a guy the
: Wednesday, July 19, 2006 9:01 AM
To: 'Tomcat Users List'
Subject: RE: out of memory error
Guys,
I am on a Windows NT platform so not Unix..solution?
Maarten
-Oorspronkelijk bericht-
Van: Leon Rosenberg [mailto:[EMAIL PROTECTED]
Verzonden: woensdag 19 juli 2006 15:57
Aan: Tomcat
swap: 3.87Gb (from
lambdaprobe)
Maarten
-Oorspronkelijk bericht-
Van: David Tonhofer [mailto:[EMAIL PROTECTED]
Verzonden: woensdag 19 juli 2006 16:57
Aan: Tomcat Users List
Onderwerp: Re: out of memory error
MW Janssen wrote:
"java.lang.OutOfMemoryError: unable to create new n
MW Janssen wrote:
"java.lang.OutOfMemoryError: unable to create new native thread"
Are you it isn't just the heap and/or stack that's too small? Try
starting the Jvm with
one of the extended options line "-Xss500k" "-Xmx100m" (if it is the Sun
JVM)
-
Guys,
I am on a Windows NT platform so not Unix..solution?
Maarten
-Oorspronkelijk bericht-
Van: Leon Rosenberg [mailto:[EMAIL PROTECTED]
Verzonden: woensdag 19 juli 2006 15:57
Aan: Tomcat Users List
Onderwerp: Re: out of memory error
On 7/19/06, Jon Wingfield <[EMAIL PROTEC
On 7/19/06, Jon Wingfield <[EMAIL PROTECTED]> wrote:
The process running tomcat can't (read isn't allowed by OS) to create
any more threads:
"java.lang.OutOfMemoryError: unable to create new native thread"
If you are on unix you can up the number by tinkering with the ulimit
command.
but if y
The process running tomcat can't (read isn't allowed by OS) to create
any more threads:
"java.lang.OutOfMemoryError: unable to create new native thread"
If you are on unix you can up the number by tinkering with the ulimit
command.
HTH,
Jon
MW Janssen wrote:
Hi,
Can anyone explain and s
Hi,
Can anyone explain and suggest a solution on error below:
Jul 19, 2006 12:49:18 PM
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable run
SEVERE: Caught exception (java.lang.OutOfMemoryError: unable to create new
native thread) executing HYPERLINK
"mailto:[EMAIL PROTECTED]"org.apa
[
There is a known problem with SUNs compiler "javac" and Tomcat. If you
are using the standard configuration javac and Tomcat uses the same
JVM. Soon or later this will produce an "out of memory".
To prevent this, you can either update your JRE to Java 5 or set
fork=true in your standard deployment
Marco Aurélio Seraphim da Silva wrote:
There's something I can do to reduce the amount of memory used by the JVM,
or it's normal???
Actually, if you don't have many hits/day and if you don't have very
memory consuming application
you could avoid OutOfMemory exception by reducing -Xmx -Xms to
ive way to increase
performance and decrease downtime and hair loss!
Hope this helps.
Cheers,
Gordon Smith
-Original Message-
From: Marco Aurélio Seraphim da Silva [mailto:[EMAIL PROTECTED]
Sent: Monday, June 26, 2006 11:09 AM
To: users@tomcat.apache.org
Subject: Out of Memory Error
Hi fo
Hi folks,
I'm using Tomcat 5.0.28 with JVM 1.4.2 (running only Tomcat) under a Win
2000 Server, and it starts to give me the following message:
java.lang.OutOfMemoryError.
To prevent this I start Tomcat using this 2 parameters:
-Xms 521m
-Xmx 1024m
But this isn't enought, some times when the ser
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