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MQSeries.net Forum Index » IBM MQ Installation/Configuration Support » MQ Explorer error opening Navigator or content panel

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kotla.satya
PostPosted: Tue Apr 15, 2008 1:38 pm    Post subject: MQ Explorer error opening Navigator or content panel Reply with quote

Apprentice

Joined: 30 Jan 2006
Posts: 40
Location: chennai-India

WMQ 6.0.2.1 is installed on Windows XP.

I am able to create qmgr in command prompt and able to see it.

When I open the MQ explorer the below error is displayed and try to see navigator (window -> show view ->Websphere MQ explorer -Navigator),it shows below error.

Unable to create part : Websphere MQ Explorer -Navigator

I see error in log file as
EXPLANATION:
An error has been detected, and the WebSphere MQ error recording routine has been called. The failing process is process 2308.

Could you pl. let me know where might be the problem.
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AkankshA
PostPosted: Tue Apr 15, 2008 8:24 pm    Post subject: Reply with quote

Grand Master

Joined: 12 Jan 2006
Posts: 1494
Location: Singapore

which process has pid as 2308.???

is it javaw.exe ??
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sri_csee1983
PostPosted: Tue Apr 15, 2008 8:34 pm    Post subject: Reply with quote

Centurion

Joined: 25 Mar 2008
Posts: 125
Location: Chennai,India

Dear Satya,

Did u check the event viewer log in windows? There u ell get more explanation
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AkankshA
PostPosted: Tue Apr 15, 2008 11:07 pm    Post subject: Reply with quote

Grand Master

Joined: 12 Jan 2006
Posts: 1494
Location: Singapore

click on reset perspective and see if navigator appears...
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jefflowrey
PostPosted: Wed Apr 16, 2008 3:59 am    Post subject: Reply with quote

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Joined: 16 Oct 2002
Posts: 19981

Also, try strmqcfg -c.
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kotla.satya
PostPosted: Wed Apr 16, 2008 5:24 am    Post subject: Reply with quote

Apprentice

Joined: 30 Jan 2006
Posts: 40
Location: chennai-India

The process id is of javaw.exe.

I have tried the reset perspective option and strmqcfg -c option. I see the same error,the content pane and navigator pane are not opening.

How to see the windows event viewer log?.

Thanks & Regards
Satya
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exerk
PostPosted: Wed Apr 16, 2008 5:29 am    Post subject: Reply with quote

Jedi Council

Joined: 02 Nov 2006
Posts: 6339

Click start, select Run..., type eventvwr, click OK
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It's puzzling, I don't think I've ever seen anything quite like this before...and it's hard to soar like an eagle when you're surrounded by turkeys.
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kotla.satya
PostPosted: Wed Apr 16, 2008 5:43 am    Post subject: Reply with quote

Apprentice

Joined: 30 Jan 2006
Posts: 40
Location: chennai-India

The event viewer points to error log files.

It says the process is javaw.exe


is it possible to reinstall the MQ explorer alone.
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manicminer
PostPosted: Wed Apr 16, 2008 7:01 am    Post subject: Reply with quote

Disciple

Joined: 11 Jul 2007
Posts: 177

If the explorer fails, it might have written an FDC file to the errors directory. Are there and FDC's and does one of them from the Explorer have a full java strack trace? that will give more of a hint as to the problem.

The Explorer installable standalone, so I imagine it should be possible to remove the explorer component and then re-install
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kotla.satya
PostPosted: Wed Apr 16, 2008 12:04 pm    Post subject: Reply with quote

Apprentice

Joined: 30 Jan 2006
Posts: 40
Location: chennai-India

manicminer wrote:
If the explorer fails, it might have written an FDC file to the errors directory. Are there and FDC's and does one of them from the Explorer have a full java strack trace? that will give more of a hint as to the problem.

The Explorer installable standalone, so I imagine it should be possible to remove the explorer component and then re-install


You are correct. I have mentioned the errors from the fdc files. It basically points to javaw.exe.

Is the explorer program 'IBM Websphere Eclipse Platform'?.
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EddieA
PostPosted: Wed Apr 16, 2008 12:04 pm    Post subject: Reply with quote

Jedi

Joined: 28 Jun 2001
Posts: 2453
Location: Los Angeles

manicminer wrote:
If the explorer fails, it might have written an FDC file to the errors directory. Are there and FDC's and does one of them from the Explorer have a full java strack trace?

MQSeries throws FDCs, not Eclipse (Explorer).

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jefflowrey
PostPosted: Wed Apr 16, 2008 12:11 pm    Post subject: Reply with quote

Grand Poobah

Joined: 16 Oct 2002
Posts: 19981

EddieA wrote:
manicminer wrote:
If the explorer fails, it might have written an FDC file to the errors directory. Are there and FDC's and does one of them from the Explorer have a full java strack trace?

MQSeries throws FDCs, not Eclipse (Explorer).


I'm going to have to disagree with you...
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manicminer
PostPosted: Thu Apr 17, 2008 1:15 am    Post subject: Reply with quote

Disciple

Joined: 11 Jul 2007
Posts: 177

jefflowrey wrote:
EddieA wrote:
manicminer wrote:
If the explorer fails, it might have written an FDC file to the errors directory. Are there and FDC's and does one of them from the Explorer have a full java strack trace?

MQSeries throws FDCs, not Eclipse (Explorer).


I'm going to have to disagree with you...


Me too! The MQ Explorer is one of many programs that make up WebSphere MQ and as such has an FDC mechanism, any failure on a server install will result in an appropriate FDC being written, this in turn will contain a java stack trace of what went wrong. These FDC's are written my MQ in exactly the same way as an FDC from any other failing WebSphere MQ process.

These FDC's can also be used during plug-in development as plug-in errors in some circumstances result in an FDC being written telling you what went wrong.

For example (from the V7 beta), below is a failure from the MQ Explorer, note SCCS info says eclipse/common/amqjxtra.c

Code:
+-----------------------------------------------------------------------------+
|                                                                             |
| WebSphere MQ First Failure Symptom Report                                   |
| =========================================                                   |
|                                                                             |
| Date/Time         :- Thu April 03 2008 09:19:20 BST                         |
| UTC Time          :- 1207210760.152519                                      |
| UTC Time Offset   :- 0 (GMT)                                                |
| Host Name         :- ukfadsrowles01.infor.com                               |
| Operating System  :- Linux 2.6.24.3-50.fc8                                  |
| PIDS              :- 5724H7224                                              |
| LVLS              :- 7.0.0.0                                                |
| Product Long Name :- WebSphere MQ for Linux (x86 platform)                  |
| Vendor            :- IBM                                                    |
| Probe Id          :- UNU56010                                               |
| Application Name  :- MQM                                                    |
| Component         :- RunMQApplication.run                                   |
| SCCS Info         :- eclipse/common/amqjxtra.c, 1.21                        |
| Line Number       :- 610                                                    |
| Build Date        :- Mar 20 2008                                            |
| CMVC level        :- p000-S080320                                           |
| Build Type        :- IKAP - (Production)                                    |
| UserID            :- 00000500 (srowles)                                     |
| Program Name      :- javaw                                                  |
| Addressing mode   :- 32-bit                                                 |
| Process           :- 28272                                                  |
| Process(Thread)   :- 28272                                                  |
| Thread            :- 2                                                      |
| ThreadingModel    :- PosixThreads                                           |
| QueueManager      :- test1                                                  |
| Last HQC          :- 1.0.0-962176                                           |
| Last HSHMEMB      :- 0.0.0-0                                                |
| Major Errorcode   :- Unknown(C37C)                                          |
| Minor Errorcode   :- OK                                                     |
| Probe Type        :- INCORROUT                                              |
| Probe Severity    :- 4                                                      |
| Probe Description :- AMQ6125: An internal WebSphere MQ error has occurred.  |
| FDCSequenceNumber :- 0                                                      |
| Comment1          :-                                                        |
|                                                                             |
+-----------------------------------------------------------------------------+


And scrolling down in the FDC there is a "Component Dumps" section that contains the stack trace:

Code:
Component Dumps (Thread 00000002)
------< JC "Java CommonServices" >-----
Key 1: (null) = (null)
Key 2: (null) = (null)
Key 3: (null) = (null)
com.ibm.mq.commonservices.internal.trace.Trace.getJavaStack(Trace.java:2190)
com.ibm.mq.commonservices.internal.trace.Trace.wmq_FFST(Native Method)
com.ibm.mq.commonservices.internal.trace.Trace.FFST(Trace.java:1631)
com.ibm.mq.commonservices.internal.trace.Trace.FFST(Trace.java:1867)
com.ibm.mq.commonservices.internal.trace.Trace.FFST(Trace.java:1766)
com.ibm.mq.explorer.ui.rcp.internal.base.RunMQApplication.run(RunMQApplication.java:79)
org.eclipse.ui.internal.intro.impl.model.url.IntroURL.runAction(IntroURL.java:282)
org.eclipse.ui.internal.intro.impl.model.url.IntroURL.doExecute(IntroURL.java:193)
org.eclipse.ui.internal.intro.impl.model.url.IntroURL$1.run(IntroURL.java:144)
org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
org.eclipse.ui.internal.intro.impl.model.url.IntroURL.execute(IntroURL.java:141)
org.eclipse.ui.internal.intro.impl.swt.PageWidgetFactory$1.linkActivated(PageWidgetFactory.java:63)
org.eclipse.ui.forms.widgets.AbstractHyperlink.handleActivate(AbstractHyperlink.java:228)
org.eclipse.ui.forms.widgets.AbstractHyperlink.handleMouseUp(AbstractHyperlink.java:316)
org.eclipse.ui.forms.widgets.AbstractHyperlink.access$2(AbstractHyperlink.java:300)
org.eclipse.ui.forms.widgets.AbstractHyperlink$4.handleEvent(AbstractHyperlink.java:119)
org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1101)
org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3319)
org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2971)
org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389)
org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353)
org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219)
org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289)
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461)
org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
com.ibm.mq.explorer.ui.rcp.internal.base.RcpApplication.run(RcpApplication.java:145)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:615)
org.eclipse.equinox.internal.app.EclipseAppContainer.callMethod(EclipseAppContainer.java:572)
org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:171)
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106)
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76)


Just because I have a low post count, doesn't mean I don't know what I'm talking about
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EddieA
PostPosted: Thu Apr 17, 2008 8:50 am    Post subject: Reply with quote

Jedi

Joined: 28 Jun 2001
Posts: 2453
Location: Los Angeles

manicminer wrote:
Just because I have a low post count, doesn't mean I don't know what I'm talking about

I never look at the post count, just the question/comment posted.

I'm very happy to be corrected here. Trying to work out what happened when the Explorer "fails" has always been a pain.

Cheers,
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IBM Certified Solution Developer - WebSphere Message Broker V6.1
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