Re: [platform-debug-dev] Processor pegged at 100% and Editor unresponsiv

[John Marsi <mars58eclipse58@xxxxxxxxx>]

I apologize if this was the wrong place for this post.  I wanted to gather as much information as I could before running to a bug list.  I was hoping as the developers some one could tell me something about this issue or point me in the right direction to do some further investigation.

 

This problem has plagued our current development efforts using WSAD and Commerce ever since we switched from Commerce 5.4 to 5.5. 6 months ago.  The debugger allows me to step through my problems successfully maybe once in five restarts which is very time consuming as you could well imagine.  There are people on our dev team that have stopped even trying to use the debugger and have resorted to System outs and the like.  

 

So I hope you can understand my frustration.  I am looking for any help I can get to resolve our issues and renew my faith and my developer’s faith in WSAD and IBM Commerce. 

 

I have actually gotten helpful responses from the Eclipse people here before and was hoping to find the same.  I guess my luck just ran out.
Darin Wright <Darin_Wright@xxxxxxxxxx> wrote:

This sort of problem should be posted as a bug or on the newsgroup, rather
than the developer mailing list.

https://bugs.eclipse.org/bugs/show_bug.cgi?id=69536

Darin




John Marsi
Sent by: platform-debug-dev-admin@xxxxxxxxxxx
07/30/2004 11:52 AM
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Subject
[platform-debug-dev] Processor pegged at 100% and Editor unresponsive when
I hit a break point






Hello,

I am using

WebSphere Studio Application Developer (Windows) Version: 5.1.0 Build id:
20030726_2016

Running IBM WebSphere Commerce Server 55 Fix Pack 3

On windows 2000 Pro Version 5.0.2195 SP3 Build2195

It seems whenever I hit a break point my processor is pegged a 100% and
the editor is unresponsive. Sometimes it comes out of this other times I
have to kill the editor and restart.

Below are some exceptions that may apply.

Any help in this matter is greatly appreciated.

Thank You,
Jon

!SESSION Jul 30, 2004 11:17:40.656
---------------------------------------------java.fullversion=J2RE 1.3.1
IBM J9 build 20030702 (JIT enabled) BootLoader constants: OS=win32,
ARCH=x86, WS=win32, NL=en_US Command-line arguments: -os win32 -ws win32
-arch x86 -data C:\WebSphere\workspace_libdev -install
file:C:/WebSphere/Studio5/eclipse/
!ENTRY org.eclipse.jdt.debug 4 120 Jul 30, 2004 11:17:40.656
!MESSAGE Internal error logged from JDI Debug: !STACK 0
com.sun.jdi.VMDisconnectedException: Got IOException from Virtual Machine
at java.lang.Throwable.(Throwable.java)
at java.lang.Throwable.(Throwable.java)
at
com.sun.jdi.VMDisconnectedException.(VMDisconnectedException.java)
at
org.eclipse.jdi.internal.connect.PacketSendManager.sendPacket(PacketSendManager.java)
at org.eclipse.jdi.internal.MirrorImpl.requestVM(MirrorImpl.java)
at org.eclipse.jdi.internal.MirrorImpl.requestVM(MirrorImpl.java)
at org.eclipse.jdi.internal.MirrorImpl.requestVM(MirrorImpl.java)
at
org.eclipse.jdi.internal.ThreadReferenceImpl.name(ThreadReferenceImpl.java:270)
at
org.eclipse.jdt.internal.debug.core.model.JDIThread.getName(JDIThread.java:942)
at
org.eclipse.jdt.internal.debug.core.model.JDIThread$AsyncThread.addRunnable(JDIThread.java:2455)
at
org.eclipse.jdt.internal.debug.core.model.JDIThread.queueRunnable(JDIThread.java:682)
at
org.eclipse.jdt.internal.debug.ui.JavaDetailFormattersManager$3.run(JavaDetailFormattersManager.java:124)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java)
at
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java)
at org.eclipse.swt.widgets.Display.release(Display.java:1598)
at org.eclipse.swt.graphics.Device.dispose(Device.java:212)
at org.eclipse.ui.internal.Workbench.run(Workbench.java:1390)
at
org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:858)
at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461)
at java.lang.reflect.AccessibleObject.invokeL(AccessibleObject.java:207)
at java.lang.reflect.Method.invoke(Method.java:271)
at org.eclipse.core.launcher.Main.basicRun(Main.java:291)
at org.eclipse.core.launcher.Main.run(Main.java:747)
at org.eclipse.core.launcher.Main.main(Main.java:583)
=========================================
!SESSION Jul 30, 2004 12:09:19.656
---------------------------------------------
java.fullversion=J2RE 1.3.1 IBM J9 build 20030702 (JIT enabled)
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Command-line arguments: -os win32 -ws win32 -arch x86 -data
C:\WebSphere\workspace_libdev -install file:C:/WebSphere/Studio5/eclipse/
!ENTRY org.eclipse.debug.core 4 2 Jul 30, 2004 12:09:19.656
!MESSAGE Problems occurred when invoking code from plug-in:
"org.eclipse.debug.core".
!STACK 0
java.lang.UnsupportedOperationException
at java.lang.Throwable.(Throwable.java)
at java.util.AbstractList.add(AbstractList.java:163)
at java.util.AbstractList.add(AbstractList.java:101)
at
com.ibm.debug.sqlj.internal.core.SQLJThread.refreshStackFrames(SQLJThread.java)
at
com.ibm.debug.sqlj.internal.core.SQLJThread.computeStackFrames(SQLJThread.java)
at
com.ibm.debug.sqlj.internal.core.SQLJThread.getStackFrames(SQLJThread.java)
at
com.ibm.debug.wsa.internal.core.WSAJavaThread.refreshStackFrames(WSAJavaThread.java)
at
com.ibm.debug.wsa.internal.core.WSAJavaThread.computeStackFrames(WSAJavaThread.java)
at
com.ibm.debug.wsa.internal.core.WSAJavaThread.getWSAStackFrame(WSAJavaThread.java)
at
com.ibm.debug.wsa.internal.core.WSAJavaThread.getTopWSAStackFrame(WSAJavaThread.java)
at
com.ibm.debug.wsa.internal.core.WSAJavaThread.handleBreakpointHit(WSAJavaThread.java)
at
com.ibm.debug.wsa.internal.core.WSAJavaThread.handleDebugEvents(WSAJavaThread.java)
at
com.ibm.debug.wsa.internal.core.WSADebugTarget.filterDebugEvents(WSADebugTarget.java)
at org.eclipse.debug.core.DebugPlugin$EventNotifier.run(DebugPlugin.java)
at
org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java)
at org.eclipse.core.runtime.Platform.run(Platform.java)
at
org.eclipse.debug.core.DebugPlugin$EventNotifier.dispatch(DebugPlugin.java)
at org.eclipse.debug.core.DebugPlugin.fireDebugEventSet(DebugPlugin.java)
at
com.ibm.debug.sqlj.internal.core.SQLJDebugElement.fireEventSet(SQLJDebugElement.java)
at
com.ibm.debug.sqlj.internal.core.SQLJDebugElement.fireEvent(SQLJDebugElement.java)
at
com.ibm.debug.sqlj.internal.core.SQLJDebugElement.fireSuspendEvent(SQLJDebugElement.java)
at
com.ibm.debug.sqlj.internal.core.SQLJThread.setSuspended(SQLJThread.java)
at
com.ibm.debug.sqlj.internal.core.SQLJThread.setSuspended(SQLJThread.java)
at
com.ibm.debug.sqlj.internal.core.SQLJThread.doActionRequest(SQLJThread.java)
at
com.ibm.debug.sqlj.internal.core.SQLJThread.handleDebugEvents(SQLJThread.java)
at
com.ibm.debug.sqlj.internal.core.SQLJDebugTarget.filterDebugEvents(SQLJDebugTarget.java)
at org.eclipse.debug.core.DebugPlugin$EventNotifier.run(DebugPlugin.java)
at
org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java)
at org.eclipse.core.runtime.Platform.run(Platform.java)
at
org.eclipse.debug.core.DebugPlugin$EventNotifier.dispatch(DebugPlugin.java)
at org.eclipse.debug.core.DebugPlugin.fireDebugEventSet(DebugPlugin.java)
at
org.eclipse.jdt.internal.debug.core.EventDispatcher.fireEvents(EventDispatcher.java)
at
org.eclipse.jdt.internal.debug.core.EventDispatcher.dispatch(EventDispatcher.java)
at
org.eclipse.jdt.internal.debug.core.EventDispatcher.run(EventDispatcher.java:211)
at java.lang.Thread.run(Thread.java:801)
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