On Aug 13, 2008, at 2:20 PM, Jarek Gawor wrote:
On Wed, Aug 13, 2008 at 2:08 PM, Peter L. Berghold
<[EMAIL PROTECTED]> wrote:
As of yet I haven't been able to catch it in the act to know for sure
what I have. I'm monitoring in things manually right now and I'm not
seeing more than 40K out of
On Wed, Aug 13, 2008 at 2:08 PM, Peter L. Berghold <[EMAIL PROTECTED]> wrote:
>
> As of yet I haven't been able to catch it in the act to know for sure
> what I have. I'm monitoring in things manually right now and I'm not
> seeing more than 40K out of 512Mb being used with about a dozen users
> lo
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Kevan Miller wrote:
> I assume you're seeing infinitely increasing memory usage and this is
> not simply a matter of bumping up your max heap or permgen memory.
>
As of yet I haven't been able to catch it in the act to know for sure
what I have. I'
On Aug 13, 2008, at 12:55 PM, Peter L. Berghold wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Peter L. Berghold wrote:
Trygve Hardersen wrote:
Sorry, it's java.lang.Runtime, no import needed :)
That's all well and good (and fun to play with) but I'm hoping to get
the same info tha
We use the JSR77 code to get the stats, which you can also use JMX to
retrieve
-Donald
Peter L. Berghold wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Peter L. Berghold wrote:
Trygve Hardersen wrote:
Sorry, it's java.lang.Runtime, no import needed :)
That's all well and good
I'm not a Geronimo committer, but I believe the relevant code is in
org.apache.geronimo.console.jsr77.Jsr77Lookup:
public DynamicServerInfo getJavaVMStatistics() {
HttpSession session = WebContextFactory.get().getSession(true);
ManagementHelper helper =
PortletManager.getManage
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Peter L. Berghold wrote:
> Trygve Hardersen wrote:
>> Sorry, it's java.lang.Runtime, no import needed :)
>
That's all well and good (and fun to play with) but I'm hoping to get
the same info that the console gives you pictorially.
I'm going to this
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Trygve Hardersen wrote:
> Sorry, it's java.lang.Runtime, no import needed :)
>
That's what I thought but I asked (never assume) because for all I know
there's another Runtime class buried in the Tomcat API somewhere...
- --
Peter L. Berghold h
Sorry, it's java.lang.Runtime, no import needed :)
See http://java.sun.com/javase/6/docs/api/java/lang/Runtime.html
Trygve
2008/8/13 Peter L. Berghold <[EMAIL PROTECTED]>
> -BEGIN PGP SIGNED MESSAGE-
> Hash: SHA1
>
> Trygve Hardersen wrote:
> > What about:
> >
> > Runtime rt = Runtime.g
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Trygve Hardersen wrote:
> What about:
>
> Runtime rt = Runtime.getRuntime();
> long free = rt.maxMemory() - (rt.totalMemory - rt.freeMemory());
>
What are you importing to get the Runtime class?
- --
Peter L. Berghold http://www.berghold.net
What about:
Runtime rt = Runtime.getRuntime();
long free = rt.maxMemory() - (rt.totalMemory - rt.freeMemory());
I've been using this (with Tomcat, not Geronimo), and while it's not perfect
it gives you an idea of the JVM memory consumption.
Trygve
2008/8/13 Peter L. Berghold <[EMAIL PROTECTED]>
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Is there a way to programmatically extract from a running Geronimo
instance it's memory usage? Reason I'm asking is I'd like to write a
Nagios plugin for this to provide alarms when the JVM runs out of memory.
- --
Peter L. Berghold http://www.
12 matches
Mail list logo
