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Integrated Agent Controller [message #98828] Wed, 16 May 2007 14:28 Go to next message
Eclipse UserFriend
Originally posted by: nloyola.yahoo.com

Hello,

I am having trouble profiling my java application. I am running
Scientific Linux 4.4 (based on RHEL) on an Intel x86_64 machine. I have
installed Eclipse Version: 3.2.2 (Build id: M20070212-1330) and TPTP
4.3.1, and Java 1.4.2_05.

I have configured the Integrated Agent to "Always Running".

In the tptp_iac.log file I get the following:

[May 16, 2007 12:06:05 PM] [WARNING] Agent Java Profiling Agent does not
register properly. Missing TYPE and/or UUID information -
org.eclipse.tptp.platform.agentcontroller.internal.impl.Hyad esMessageProcessorImpl
[May 16, 2007 12:06:05 PM] [INFO] Agent is attached successfully -
org.eclipse.tptp.platform.agentcontroller.internal.impl.Hyad esMessageProcessorImpl
[May 16, 2007 12:06:05 PM] [WARNING] Invalid file handle returned when
opening named pipe: null -
org.eclipse.tptp.platform.agentcontroller.internal.impl.Name dPipeConnectionImpl
[May 16, 2007 12:06:05 PM] [WARNING] Trying to recover by reopen the
named pipe: null -
org.eclipse.tptp.platform.agentcontroller.internal.impl.Name dPipeConnectionImpl
[May 16, 2007 12:06:06 PM] [SEVERE] Invalid file handle returned when
opening named pipe: null -
org.eclipse.tptp.platform.agentcontroller.internal.impl.Name dPipeConnectionImpl
[May 16, 2007 12:06:06 PM] [SEVERE] Unrecoverable error when reopening
the named pipe: null -
org.eclipse.tptp.platform.agentcontroller.internal.impl.Name dPipeConnectionImpl



In the .log file eclipse gives me the following message:

!ENTRY org.eclipse.osgi 4 0 2007-05-16 12:04:37.615
!MESSAGE While loading class
" org.eclipse.tptp.platform.agentcontroller.internal.proxy.Pro cessProxy ",
thread "Agent Controller Process Polling" timed out waiting (5000ms) for
thread "main" to finish starting bundle "org.eclipse.hyades.execution".
To avoid deadlock, thread "Agent Controller Process Polling" is
proceeding but
" org.eclipse.tptp.platform.agentcontroller.internal.proxy.Pro cessProxy "
may not be fully initialized.
!STACK 0
java.lang.Exception: Generated exception.
at
org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter .preFindLocalClass(EclipseLazyStarter.java:77)
at
org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLoc alClass(ClasspathManager.java:412)
at
org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.fin dLocalClass(DefaultClassLoader.java:189)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findLo calClass(BundleLoader.java:334)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader.java:386)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader.java:347)
at
org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loa dClass(DefaultClassLoader.java:83)
at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302 )
at
org.eclipse.tptp.platform.agentcontroller.internal.proxy.Nod eProxy.getProcesses(NodeProxy.java:33)
at
org.eclipse.tptp.platform.agentcontroller.internal.impl.Proc essPollingThreadImpl.run(ProcessPollingThreadImpl.java:48)

How do I fix this problem?

Thanks,
Nelson
Re: Integrated Agent Controller [message #99135 is a reply to message #98828] Wed, 23 May 2007 15:47 Go to previous message
Eclipse UserFriend
Originally posted by: nmehrega.ca.ibm.com

This is a multipart message in MIME format.
--=_alternative 006CB7F0852572E4_=
Content-Type: text/plain; charset="US-ASCII"

Hi Nelson,

The Integrated Agent Controller has been completely redesigned in TPTP
4.4. You can find more details about it here:
https://bugs.eclipse.org/bugs/show_bug.cgi?id=173330. I would suggest
using the latest development driver for TPTP 4.4 so you can avoid any
problems with the old IAC.

Regards,
Navid Mehregani
--=_alternative 006CB7F0852572E4_=
Content-Type: text/html; charset="US-ASCII"


<br><font size=2 face="sans-serif">Hi Nelson,</font>
<br>
<br><font size=2 face="sans-serif">The Integrated Agent Controller has
been completely redesigned in TPTP 4.4. &nbsp;You can find more details
about it here: https://bugs.eclipse.org/bugs/show_bug.cgi?id=173330. &nbsp;I
would suggest using the latest development driver for TPTP 4.4 so you can
avoid any problems with the old IAC.</font>
<br>
<br><font size=2 face="sans-serif">Regards,</font>
<br><font size=2 face="sans-serif">&nbsp;Navid Mehregani</font>
--=_alternative 006CB7F0852572E4_=--
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