Liz
To got JBoss 3.2.7 working properly in WTP, I got a patch provided in the Eclipse Webtools Forum. Don't have the link here, sorry
Best Regards
2006/7/21, Liz Dancy <[EMAIL PROTECTED]>:
Rafael,
I was not able to test your processes below using JBoss 3.2.7 due to a
known defect (bugzilla150833) . I used 4.04 instead and I was not able to
reproduce the errors you were getting. However, there are a few known
issues with WTP which address the VM arguments scenario you listed below,
particularly with Tomcat and Weblogic ( bugzilla 142094 and 148599). The
former has been fixed and the latter is being investigated.
Sincerely,
Liz Dancy
IBM Toronto Lab
[EMAIL PROTECTED]
"Rafael Nami"
<[EMAIL PROTECTED]
om> To
Sent by: "TPTP Tracing and Profiling Tools
tptp-tracing-prof Project developer discussions"
iling-tools-dev-b <[EMAIL PROTECTED]
[EMAIL PROTECTED] clipse.org>
g cc
Subject
20/07/2006 10:46 Re:
AM [tptp-tracing-profiling-tools-dev]
Trying to profile a Jboss
Application
Please respond to
TPTP Tracing and
Profiling Tools
Project developer
discussions
<tptp-tracing-pro
filing-tools-dev@
eclipse.org>
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:
tptp-tracing-profiling-tools-dev-bo To
[EMAIL PROTECTED] "TPTP Tracing and Profiling
Tools Project developer
discussions" <
07/20/2006 07:01 AM tptp-tracing-profiling-tools-dev
@eclipse.org>
cc
Subject
Re:
Please respond to [tptp-tracing-profiling-tools-de
TPTP Tracing and Profiling Tools v] Trying to profile a Jboss
Project developer discussions < Application
[EMAIL PROTECTED]
clipse.org>
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
-tracing-profiling-tools-dev-bounc To
[EMAIL PROTECTED] "TPTP Tracing and Profiling
Tools Project developer
discussions" <
07/19/2006 02:11 PM tptp-tracing-profiling-tools-dev
@ eclipse.org >
cc
Subject
Re:
Please respond to [tptp-tracing-profiling-tools-de
TPTP Tracing and Profiling Tools v] Trying to profile a Jboss
Project developer discussions < Application
tptp-tracing-profiling-tools-dev@
eclipse.org>
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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