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Posted to users@tomcat.apache.org by Michael Duffy <md...@gmail.com> on 2019/08/27 22:47:24 UTC
Profiler for Tomcat
I have searched for a good profiler for Tomcat with little success.
I am looking for an application that will profile internal memory and
bandwidth utilized (data transfer rates from Tomcat).
Any help would be greatly appreciated.
Thx!
RE: Profiler for Tomcat
Posted by Jo...@wellsfargo.com.INVALID.
Michael,
> -----Original Message-----
> From: Michael Duffy <md...@gmail.com>
> Sent: Tuesday, August 27, 2019 5:47 PM
> To: users@tomcat.apache.org
> Subject: Profiler for Tomcat
>
> I have searched for a good profiler for Tomcat with little success.
>
> I am looking for an application that will profile internal memory and
> bandwidth utilized (data transfer rates from Tomcat).
>
> Any help would be greatly appreciated.
>
> Thx!
Flight recordings made with Mission Control have pretty useful memory allocation data. I've definitely found some low-hanging fruit with it.
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Re: Profiler for Tomcat
Posted by Igal Sapir <ig...@lucee.org>.
YourKit Java Profiler [1] is really great in my opinion.
Igal
[1] https://www.yourkit.com/java/profiler/
On Tue, Aug 27, 2019 at 5:12 PM calder <ca...@gmail.com> wrote:
> YourKit, AppDynamics, Mission Control, JProfiler, New Relic, ...
>
>
> On Tuesday, August 27, 2019, Michael Duffy <md...@gmail.com> wrote:
>
> > I have searched for a good profiler for Tomcat with little success.
> >
> > I am looking for an application that will profile internal memory and
> > bandwidth utilized (data transfer rates from Tomcat).
> >
> > Any help would be greatly appreciated.
> >
> > Thx!
> >
>
Re: Profiler for Tomcat
Posted by calder <ca...@gmail.com>.
YourKit, AppDynamics, Mission Control, JProfiler, New Relic, ...
On Tuesday, August 27, 2019, Michael Duffy <md...@gmail.com> wrote:
> I have searched for a good profiler for Tomcat with little success.
>
> I am looking for an application that will profile internal memory and
> bandwidth utilized (data transfer rates from Tomcat).
>
> Any help would be greatly appreciated.
>
> Thx!
>
Re: Profiler for Tomcat
Posted by Christopher Schultz <ch...@christopherschultz.net>.
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Hash: SHA256
Michael,
On 8/27/19 18:47, Michael Duffy wrote:
> I have searched for a good profiler for Tomcat with little
> success.
>
> I am looking for an application that will profile internal memory
> and bandwidth utilized (data transfer rates from Tomcat).
>
> Any help would be greatly appreciated.
No profiler will show you transfer rates: that's not what profilers do.
You can observe tx rate via JMX with virtually any tool that
understands JMX.
I'm not sure what kind of profiling you really want (profilers
generally slow everything down and aren't something you want to run in
production), but Moskito[1] is a fairly comprehensive monitoring
package with some profiler-like capabilities, and it is intimately
familiar with instrumenting Tomcat and other application servers.
- -chris
[1] https://www.moskito.org/
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