I'm happy to hear you were able to successfully profile your application.
Could you please open a bugzilla defect for the issues you describe below at this link https://bugs.eclipse.org/bugs/enter_bug.cgi?classification=TPTP ( Use Platform.UI for the component )
Also, attach any error message you get during the execution. Please attach the Agent Controller log available under your_AC_install_path\config\servicelog.log
Thank you,
Valentina Popescu
IBM Toronto Labs
Phone: (905)413-2412 (tie-line 969)
Fax: (905) 413-4850
| "Rafael Nami"
<[EMAIL PROTECTED]>
Sent by: [EMAIL PROTECTED] 07/20/2006 10:46 AM
|
|
Valentina.
I've managed to profile a JBoss application. It seems that does have a bug in my environment.
I've listed below the steps to make tptp working with jboss in my environment:
1 - click in Profile->Profile
2 - add -XrunpiAgent:server=enabled on the JVM args
3 - Profile
4 - GOTO 1 after the error and repeat 3 times *
After this, I simply remove the -XrunpiAgent:server=enabled, start the server profiling, select all the agents, start monitoring with all of them, and just one of this agents works everytime.
I know this is an ugly workaround, but It's working :)
Don't know if I have to file a bug or something like that...
* When I try to profile like this, there's a java.exe Windows error, but I don't know why the agent still runs.
Thanks and Best Regards
Rafael Mauricio Nami
2006/7/20, Valentina Popescu <[EMAIL PROTECTED]>:
If you're trying to profile only org.jinvoice* packages then use this filter instead of the one you mention
org.jinvoice* INCLUDE
* EXCLUDE
I am trying to reproduce your JBoss scenario and let you know if there are any issues with the profiler
Thank you,
Valentina Popescu
IBM Toronto Labs
Phone: (905)413-2412 (tie-line 969)
Fax: (905) 413-4850
| "Rafael Nami"
<[EMAIL PROTECTED]>
Sent by: [EMAIL PROTECTED] 07/20/2006 07:01 AM
|
|
Í've tried late night to profile a 5.5 tomcat server that I have at home
like this:
1 - Started tomcat from the workbench in profilling mode
2 - choose the agent that was shown
3 - added time execution monitoring to my configuration
4 - added this filters to inclusion:
org.jnovice* (my tiny JavaEE project)
and these to exclusion:
org.hibernate*
org.springframework*
java.lang*
org.apache*
int
float
double
char
5 - started to monitor my tomcat instance, but the configuration again
didn't produce any data.
After some time testing configurations, I've managed to find one that works
great, like this:
1 - Started the RAServer.exe
2 - started tomcat in debuggin' mode, with the -XrunpiAgent:server=enabled
JVM arguments
3 - Attached the agent that shows in the list
4 - added the same monitoring configuration, and filters
5 - started monitoring, and this time, it worked
Thanks for your support
Rafael Mauricio Nami
2006/7/19, Rafael Nami <
[EMAIL PROTECTED]>:
Hi Valentina, sorry for the confusion.
In the first attempt, I've tried without starting the RAServer.exe, with
the previous results.
When I try with the RAServer turned on, no agent is showed in agent list.
My environment is a testing server P4 1 GB RAM 3GHZ, Sun's JDK 5.0, JBoss
3.2.7,
Eclipse Callisto distribution + plugins, Agent Controller 4.2 Windows 32.
I've added this include packages in the Default configuration:
br.com.netservicos*
br.com.netservicos.*
And this to my exclusion packages
java*
java.*
net*
net.*
org*
org.*
Thanks in advance and best regards
2006/7/19, Valentina Popescu <
[EMAIL PROTECTED] >:
Rafael, it seems that the exclusion works perfectly since you don't get
any data after you profile you application:) So the problem is either an
excessively exclusive filter or the profiling agent somehow fails
to run
Your comment confuses me, I thought you are using the TPTP Java Profiling
Agent ( which is based on JVMPI ) to profile you application
My agent is being treated as a unknown agent in my server. I'm
> using the local agent that is ported with tptp eclipse plugin. I've
> installed the standalone agent, but when I try to attach this
> standalone agent in a jboss started up, the tptp plugin simply can't
> find any agent to attach...
I need to understand exactly your scenario in order to help you debug the
problem; can you send me this information:
1. What exactly you've installed from the TPTP download page ( what is
the standalone agent you mention above ?..)
2. JRE you are using to run your JBoss server
3. Java version used by the Agent Controller ( I am assuming you are running
the Agent Controller; to check if you run the Agent Controller look for
a RAServer executable running on your machine ). To look for the java version
, open the serviceconfig.xml available under AgentControllerInstallPath\config/serviceconfig.xml
and look for this line:
<Variable name="JAVA_PATH"
value="C:\Program Files\Java\j2re1.4.2_01\bin\java.exe" position="replace"/>
4.OS system you are running against
5. The exact steps you execute when profiling your application ; ( I need
to understand what agent you are using to profile; is it the Java Profiling
Agent displayed in the Profile on Server wizard as shown in the image attached
below ? )
6. The profiling options and filters you have selected
Thank you,
Valentina Popescu
IBM Toronto Labs
Phone: (905)413-2412 (tie-line 969)
Fax: (905) 413-4850
| "Rafael Nami"
<
[EMAIL PROTECTED]>
Sent by: tptp [EMAIL PROTECTED] 07/19/2006 02:11 PM
|
|
I couldn't find anything to do the excluding work, so I'll try to switch
to the new technology agent, to see if it works.
Best Regards
2006/7/19, Alex Soto <[EMAIL PROTECTED]
>:
This happens to me too with version 4.1, but when i upgrade to 4.2, i
couldn't define exclude correctly, i just don't now if it was casualty.
Rafael Nami wrote:
> Valentina
> I defined filter to exclude all java*, java.*, javax*, javax.*, org*,
> org.*, net*, net.*.
> Even so, the profiler didn't produce any data (when I try to open
the
> Execution Statistics view, it displays only this message:
>
> *No execution statistics is available for display.
> Either you have no trace selected in the Profiling Monitor view or
the
> current selection does not contain execution statistic information.*
>
> *Note:
> This view is available only if the trace contains execution
> statistics. To collect this type of information, on the Profile tab
in
> the Launch configuration, choose the Execution Time Analysis option.*
>
> PS - My agent is being treated as a unknown agent in my server. I'm
> using the local agent that is ported with tptp eclipse plugin. I've
> installed the standalone agent, but when I try to attach this
> standalone agent in a jboss started up, the tptp plugin simply can't
> find any agent to attach...
>
> Thanks in advance and Best Regards
>
>
>
> Rafael Mauricio Nami
>
>
>
>
> 2006/7/19, Rafael Nami <
[EMAIL PROTECTED] <mailto:
[EMAIL PROTECTED] >>:
>
> Thanks Valentina for the Quick Response.
> I'll try to define filters to exclude all non-application
specific
> classes.
>
> Best Regards
>
> Rafael Mauricio Nami
>
>
> 2006/7/19, Valentina Popescu < [EMAIL PROTECTED]
> <mailto:
[EMAIL PROTECTED] >>:
>
>
> Rafael,
>
> One reason for not getting any profiling
information is that
> your filter settings filter out too much
data ( assuming the
> application has been successfully started
in profiling mode)
>
> I would assume your profiling scenario
is similar with this :
> - start the server in profiling mode by
using the Profile
> action available on the Server view toolbar
> - when the attach wizard pops-up you select
the Java Profiling
> Agent; while in this wizard, go to the
Monitor tab and review
> your profiling options and filters. Make
sure you have
> selected the right set of options ( for
example Execution Time
> Analysis option should be selected if
you expect to get back
> performance related data ) and that the
filters don't exclude
> classes you want to profile ( double
click on Java Profiling
> option and review the active filter set
)
>
>
> Thank you,
> Valentina Popescu
> IBM Toronto Labs
> Phone: (905)413-2412
(tie-line 969)
> Fax: (905) 413-4850
>
>
>
> *"Rafael Nami" <[EMAIL PROTECTED]
<mailto:[EMAIL PROTECTED]>>*
> Sent by: [EMAIL PROTECTED]
> <mailto:
[EMAIL PROTECTED] >
>
> 07/19/2006 08:18 AM
> Please respond to
> TPTP Tracing and Profiling Tools Project
developer discussions
> < tptp-tracing-profiling-tools-dev@eclipse.org
> <mailto:
tptp-tracing-profiling-tools-dev@eclipse.org >>
>
>
>
> To
> tptp-tracing-profiling-tools-dev@eclipse.org
> <mailto:
tptp-tracing-profiling-tools-dev@eclipse.org>
> cc
>
> Subject
> [tptp-tracing-profiling-tools-dev]
Trying to profile a Jboss
> Application
>
>
>
>
>
>
>
>
>
>
>
> Hi everyone. I have a J2EE enterprise-scale
Application,
> running on JBoss 3.2.7.
> I tryed to profile this application, to
get memory leaks, time
> consumption data, etc... with TPTP, but
when I start the
> configured JBoss in WTP on profiling mode,
it attachs the
> agent, but creates no profiling data.
> So, I tested the tptp installation running
a simple DAO
> testcase, and worked like a charm. (This
TPTP Plugin is very
> good stuff indeed... Congratulations,
folks!!!!)
>
> What do I have to do to collect this kind
of data from my
> JBoss application?
>
> Thanks in advance
>
> Rafael Mauricio Nami
>
> PS - I'm using Eclipse/Callisto distribution
on Windows XP,
> with all the plugins (except the C/C++
> plugin)_______________________________________________
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