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Home » Eclipse Projects » Test and Performance Tools Platform (TPTP) » JVMTI agen not available
JVMTI agen not available [message #130236] Sun, 18 May 2008 15:22 Go to next message
Eclipse UserFriend
Originally posted by:

I am running TPTP 4.3.1 under Eclipse 3.2.2 in WinXP/SP2.

I can run profiling under the non-agent method successfully, but when I
try to use the Agent controller I receive errors:

The agent controller is started as a windows service
- When hitting Test Availing in the profile configuration, I get:
The JVMTI agent org.eclipse.tptp. jvtmi is not available. I was an
earlier post from Asaf concerning checking that the profiler plugin is
installed in the AC Server plugin directory and it is. I also turned
the Martini log and have attached that file.

- When I try to run a profile I get the following message:

Agent Controller is unavailable under port -1. Make sure that the
service is started and the port number is correct under preferences.

org.eclipse.tptp.platform.execution.exceptions.AgentControll erUnavailableExcept
ion: Error: Unable to connect to the Agent Controller.port out of
range: -1
org.eclipse.tptp.platform.execution.client.core.internal.Nod eImpl.connect
(Unknown Source) at
org.eclipse.tptp.platform.jvmti.client.internal.launcher.uti l.AgentControllerDelegate$1$
at Source)

My basic purpose is to do profiling and track elapsed time at the line
level. The eclipse profiling from the earlier method gives me method level
stats, but because I am using jdbc in this application, I am having hard
time determining which of my code calls to a jdbc method is responsible.


- rd
Re: JVMTI agen not available (forgot Martini log) [message #130250 is a reply to message #130236] Sun, 18 May 2008 15:25 Go to previous messageGo to next message
Eclipse UserFriend
Originally posted by:


Here is the output form the Martini log:

Process ID: 2920
Process command line: "c:\Program Files\Java\jre1.5.0_13\bin\java.exe"
Machine name: DELLE520
Type Date Time TID Level Client Message
Informative 05/18/08 14:58:25 2208 0 CJVMTIInterface Using JVMTI
Re: JVMTI agen not available [message #130517 is a reply to message #130236] Wed, 28 May 2008 08:11 Go to previous message
Asaf Yaffe is currently offline Asaf YaffeFriend
Messages: 333
Registered: July 2009
Senior Member
Roland DePratti wrote:
> I am running TPTP 4.3.1 under Eclipse 3.2.2 in WinXP/SP2.

TPTP 4.3.1 is an early version and the JVMTI Profiler was not yet
stable. I strongly suggest to upgrade to Eclipse 3.3 and TPTP 4.4.1.


Asaf Yaffe
Eclipse TPTP Committer, JVMTI Profiler
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