Re: Application monitoring

2014-05-19 Thread Neven Cvetkovic
On Sun, May 18, 2014 at 11:26 PM, Neven Cvetkovic neven.cvetko...@gmail.com wrote: Which is item 3? I'd be happy to fix whatever is missing. - -chris Example Application Exposing Internals Using JMX at the bottom of the page goes nowhere. More accurately, it goes to a

Re: Application monitoring

2014-05-19 Thread P Manchanda
On Thu, 15/5/14, Leon Rosenberg rosenberg.l...@gmail.com wrote: Subject: Re: Application monitoring To: Tomcat Users List users@tomcat.apache.org Date: Thursday, 15 May, 2014, 19:27 Hello David, I will not ask you why you are reinventing the wheel (ok, I lied, why are you

Re: Application monitoring

2014-05-19 Thread David kerber
On 5/19/2014 3:23 AM, Neven Cvetkovic wrote: On Sun, May 18, 2014 at 11:26 PM, Neven Cvetkovic neven.cvetko...@gmail.com wrote: ... Chris thanks for the reminder, I will fix the missing page with the example I wrote, back then. I thought I have published that already. I've uploaded

Re: Application monitoring

2014-05-19 Thread Neven Cvetkovic
On Mon, May 19, 2014 at 8:11 AM, David kerber dcker...@verizon.net wrote: I've uploaded code examples and the JmxExample.war: https://wiki.apache.org/tomcat/Example%20Application% 20Exposing%20Internals%20Using%20JMX So, just deploy JmxExample.war to your Tomcat instance, open up JMX

Re: Application monitoring

2014-05-19 Thread David kerber
On 5/19/2014 8:27 AM, Neven Cvetkovic wrote: On Mon, May 19, 2014 at 8:11 AM, David kerber dcker...@verizon.net wrote: I've uploaded code examples and the JmxExample.war: https://wiki.apache.org/tomcat/Example%20Application% 20Exposing%20Internals%20Using%20JMX So, just deploy

Re: Application monitoring

2014-05-19 Thread Leon Rosenberg
David, I already asked you why you are reinventing the wheel, but it seems, for fun, which is a perfectly ok reason though. However, maybe you'll find some insights on how other people do it here: http://blog.anotheria.net/msk/the-complete-moskito-integration-guide-step-6-moskito-control/and

Re: Application monitoring

2014-05-19 Thread David kerber
On 5/19/2014 8:52 AM, Leon Rosenberg wrote: David, I already asked you why you are reinventing the wheel, but it seems, for fun, which is a perfectly ok reason though. However, maybe you'll find some insights on how other people do it here:

Re: Application monitoring

2014-05-19 Thread Leon Rosenberg
Hello David, yes there is. And I sent you two links to blog entries about exactly that. Did you read them? regards Leon P.S. in the examples the app specific info is monitored directly and not via jmx, because that saves a lot of overhead, but reading jmx beans is also supported. On Mon,

Re: Application monitoring

2014-05-19 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 David, On 5/19/14, 8:42 AM, David kerber wrote: On 5/19/2014 8:27 AM, Neven Cvetkovic wrote: On Mon, May 19, 2014 at 8:11 AM, David kerber dcker...@verizon.net wrote: I've uploaded code examples and the JmxExample.war:

Re: Application monitoring

2014-05-18 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Mark, On 5/17/14, 10:58 AM, Mark Eggers wrote: Chris, On 5/16/2014 8:46 AM, Christopher Schultz wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Mark, On 5/14/14, 1:41 PM, Mark Eggers wrote: On Wed, 14 May 2014 12:28:46 -0400,

Re: Application monitoring

2014-05-18 Thread Mark Eggers
On 5/18/2014 2:26 PM, Christopher Schultz wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Mark, On 5/17/14, 10:58 AM, Mark Eggers wrote: Chris, On 5/16/2014 8:46 AM, Christopher Schultz wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Mark, On 5/14/14, 1:41 PM, Mark Eggers

Re: Application monitoring

2014-05-18 Thread Neven Cvetkovic
Which is item 3? I'd be happy to fix whatever is missing. - -chris Example Application Exposing Internals Using JMX at the bottom of the page goes nowhere. More accurately, it goes to a placeholder page. Aah. NevenCvetkovic added that link, not me, so I dunno what he was

Re: Application monitoring

2014-05-17 Thread Mark Eggers
Chris, On 5/16/2014 8:46 AM, Christopher Schultz wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Mark, On 5/14/14, 1:41 PM, Mark Eggers wrote: On Wed, 14 May 2014 12:28:46 -0400, David kerber wrote: I am working on a small Tomcat servlet to monitor other tomcat-based applications

Re: Application monitoring

2014-05-16 Thread Leon Rosenberg
Hello David, I will not ask you why you are reinventing the wheel (ok, I lied, why are you reinventing the wheel?). You have multiple options available: 1) You could use jmx and publish your information as jmx beans. 2) You could use rmi between you 'collector' and the target apps. 3) You could

Re: Application monitoring

2014-05-16 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Mark, On 5/14/14, 1:41 PM, Mark Eggers wrote: On Wed, 14 May 2014 12:28:46 -0400, David kerber wrote: I am working on a small Tomcat servlet to monitor other tomcat-based applications running on the same physical machine, and am trying to

Re: Application monitoring

2014-05-16 Thread David kerber
On 5/15/2014 9:57 AM, Leon Rosenberg wrote: Hello David, I will not ask you why you are reinventing the wheel (ok, I lied, why are you reinventing the wheel?). You have multiple options available: 1) You could use jmx and publish your information as jmx beans. 2) You could use rmi between you

Re: Application monitoring

2014-05-16 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 David, On 5/16/14, 11:12 AM, David kerber wrote: On 5/15/2014 9:57 AM, Leon Rosenberg wrote: Hello David, I will not ask you why you are reinventing the wheel (ok, I lied, why are you reinventing the wheel?). You have multiple options

Application monitoring

2014-05-15 Thread David kerber
I am working on a small Tomcat servlet to monitor other tomcat-based applications running on the same physical machine, and am trying to figure out the best way to communicate between the monitoring app, and the monitored apps. My setup has several tomcat instances of a single application,

Re: Application monitoring

2014-05-14 Thread Mark Eggers
On Wed, 14 May 2014 12:28:46 -0400, David kerber wrote: I am working on a small Tomcat servlet to monitor other tomcat-based applications running on the same physical machine, and am trying to figure out the best way to communicate between the monitoring app, and the monitored apps. My

Re: Application monitoring

2009-06-09 Thread Anoop kumar V
...@yahoo.comwrote: I forgot to add we are using JDK1.4 From: Leon Rosenberg rosenberg.l...@googlemail.com To: Tomcat Users List users@tomcat.apache.org Sent: Saturday, June 6, 2009 7:52:16 AM Subject: Re: Application monitoring On Sat, Jun 6, 2009 at 4:19 AM

Re: Application monitoring

2009-06-08 Thread Chetan Chheda
I forgot to add we are using JDK1.4 From: Leon Rosenberg rosenberg.l...@googlemail.com To: Tomcat Users List users@tomcat.apache.org Sent: Saturday, June 6, 2009 7:52:16 AM Subject: Re: Application monitoring On Sat, Jun 6, 2009 at 4:19 AM, Chetan

Re: Application monitoring

2009-06-06 Thread Leon Rosenberg
On Sat, Jun 6, 2009 at 4:19 AM, Chetan Chhedachetan_chh...@yahoo.com wrote: All,    What are you using for production monitoring and alerting for JVM apache based applications? I am referring to proactively monitoring and alerting of apache utilization(workers, requests etc), tomcat

Application monitoring

2009-06-05 Thread Chetan Chheda
All, What are you using for production monitoring and alerting for JVM apache based applications? I am referring to proactively monitoring and alerting of apache utilization(workers, requests etc), tomcat utilization(threads, heap, etc) , tracking Java methods, JSPs , servlets and also

Re: Application monitoring

2009-06-05 Thread steve rieger
Hyperic and zabbix -Original Message- From: Chetan Chheda chetan_chh...@yahoo.com Date: Fri, 5 Jun 2009 19:19:21 To: users@tomcat.apache.org Subject: Application monitoring All, What are you using for production monitoring and alerting for JVM apache based applications? I am