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Re: [ptp-user] Need help about setting up and debugging!

I added that info to the FAQ/troubleshooting section of the release notes
http://wiki.eclipse.org/PTP/release_notes/2.0


..Beth

Beth Tibbitts  (859) 243-4981  (TL 545-4981)
High Productivity Tools / Parallel Tools  http://eclipse.org/ptp
IBM T.J.Watson Research Center
Mailing Address:  IBM Corp., 745 West New Circle Road, Lexington, KY 40511


                                                                           
             Greg Watson                                                   
             <g.watson@compute                                             
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             Sent by:                  PTP User list                       
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                                                                   Subject 
             07/02/08 01:59 PM         Re: [ptp-user] Need help about      
                                       setting up and debugging!           
                                                                           
             Please respond to                                             
               PTP User list                                               
             <ptp-user@eclipse                                             
                   .org>                                                   
                                                                           
                                                                           




Fabio,

The problem you're seeing is caused by the application failing when it
tries to load the libpetsc.so shared library on the cluster nodes. This in
turn causes gdb to exit immediately which results in the behavior you're
seeing. The debugger does not handle this situation well.

Unfortunately the current (2.0) version of PTP does not allow you to alter
the mpirun command line (in order to add '-x LD_LIBRARY_PATH', for
example), so the only way to get around this problem is to add the path to
the libpetsc.so library to the LD_LIBRARY_PATH variable in your .bashrc.
The next version of PTP (2.1, due around August) will remove this
restriction.

I also discovered some issues when debugging your application, which I
think are related to debugging C++. These didn't stop debug session, but
did result in dialogs popping up fairly regularly.

To summarize this issue:

1. The application must be able to be run from the command line without
supplying additional arguments (such as -x). In particular, the PATH and
LD_LIBRARY_PATH must be set correctly on the frontend and all the nodes.
This limitation will be removed in PTP 2.1.

2. The debugger does not handle this failure condition very well. I'll be
looking into improving the error messages in 2.1.

3. The debugger has some issues when used on C++ code. I'll determine what
these problems are and make sure they're fixed in 2.1.

Hope this is useful.

Regards,

Greg

On Jun 30, 2008, at 1:10 PM, Fabio Meneghini wrote:

      Ok, nevermind...I give up....I guess, for some reason, there's no way
      to do this thing on my machine, and I'm going crazy wasting a huge
      amount of time...I'm sorry to bothered you all.
      Thanks for all your support
      best
      Fabio
      2008/6/30 Fabio Meneghini <fab.meneghini@xxxxxxxxx>:
        Hi all!
        Seems to go better now....I made some cleanup in my workspace
        (completely erased .medatada folder) and executed eclipse -clean
        option.
        Now the debugger seems not to return any error when launcing!
        But, still strange things happen!
        When launched, one second later all the process exit (with the
        "nornal exit" icon), ad only the frontend node remains active.
        It's strange, because I noticed that when start I debugging my
        program on N nodes, I can see the sdm,gdb and orte processes
        running on N+1 processors, while I can't see the program itself,
        because it closed as soon the debug started.
        Maybe it's something related to the allocation of processes...any
        idea?

        thanks,
        Fabio

        2008/6/30 Fabio Meneghini <fab.meneghini@xxxxxxxxx>:


         Hi Beth,
         As I open Eclipse, nothing seems to go wrong  in the .log file....
         but as soon as I launch the debugger, the following has been
         append to the .log file:



         !SESSION 2008-06-30 15:12:20.721
         -----------------------------------------------
         eclipse.buildId=M20080221-1800
         java.version=1.6.0_03
         java.vendor=Sun Microsystems Inc.
         BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
         Command-line arguments:  -os linux -ws gtk -arch x86_64
         !ENTRY org.eclipse.ui 4 0 2008-06-30 15:15:42.234
         !MESSAGE Unhandled event loop exception
         !STACK 0
         org.eclipse.swt.SWTException: Failed to execute runnable
         (java.lang.NullPointerException)
          at org.eclipse.swt.SWT.error(SWT.java:3563)
          at org.eclipse.swt.SWT.error(SWT.java:3481)
          at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages
         (Synchronizer.java:132)
          at org.eclipse.swt.widgets.Display.runAsyncMessages
         (Display.java:3296)
          at org.eclipse.swt.widgets.Display.readAndDispatch
         (Display.java:2974)
          at org.eclipse.ui.internal.Workbench.runEventLoop
         (Workbench.java:2389)
          at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353)
          at org.eclipse.ui.internal.Workbench.access$4
         (Workbench.java:2219)
          at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
          at org.eclipse.core.databinding.observable.Realm.runWithDefault
         (Realm.java:289)
          at org.eclipse.ui.internal.Workbench.createAndRunWorkbench
         (Workbench.java:461)
          at org.eclipse.ui.PlatformUI.createAndRunWorkbench
         (PlatformUI.java:149)
          at org.eclipse.ui.internal.ide.application.IDEApplication.start
         (IDEApplication.java:106)
          at org.eclipse.equinox.internal.app.EclipseAppHandle.run
         (EclipseAppHandle.java:169)
          at
         org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication
(EclipseAppLauncher.java:106)
          at
         org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start
         (EclipseAppLauncher.java:76)
          at org.eclipse.core.runtime.adaptor.EclipseStarter.run
         (EclipseStarter.java:363)
          at org.eclipse.core.runtime.adaptor.EclipseStarter.run
         (EclipseStarter.java:176)
          at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
          at sun.reflect.NativeMethodAccessorImpl.invoke
         (NativeMethodAccessorImpl.java:39)
          at sun.reflect.DelegatingMethodAccessorImpl.invoke
         (DelegatingMethodAccessorImpl.java:25)
          at java.lang.reflect.Method.invoke(Method.java:597)
          at org.eclipse.equinox.launcher.Main.invokeFramework
         (Main.java:508)
          at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447)
          at org.eclipse.equinox.launcher.Main.run(Main.java:1173)
          at org.eclipse.equinox.launcher.Main.main(Main.java:1148)
         Caused by: java.lang.NullPointerException
          at org.eclipse.ptp.ui.model.ElementHandler.addToRegister
         (ElementHandler.java:54)
          at
         org.eclipse.ptp.debug.ui.views.ParallelDebugViewEventHandler.doHandleDebugEvent
(ParallelDebugViewEventHandler.java:78)
          at
         org.eclipse.ptp.debug.internal.ui.views.AbstractPDebugViewEventHandler
$PDebugEventWorkbenchJob.runInUIThread
         (AbstractPDebugViewEventHandler.java:134)
          at org.eclipse.ui.progress.UIJob$1.run(UIJob.java:94)
          at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
          at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages
         (Synchronizer.java:129)
          ... 23 more


         Seems there's actually an exception somewhere, but I can't figure
         out, because I don't understand anything about Java...
         Thanks,
         Fabio
         ...
         2008/6/30 Beth Tibbitts <tibbitts@xxxxxxxxxx>:

           Fabio,
           Is there anything in your <workspace>/.metadata/.log file that
           looks suspect?




           ...Beth

           Beth Tibbitts (859) 243-4981 (TL 545-4981)
           High Productivity Tools / Parallel Tools http://eclipse.org/ptp
           IBM T.J.Watson Research Center
           Mailing Address: IBM Corp., 745 West New Circle Road, Lexington,
           KY 40511
           <graycol.gif>.
           "Fabio Meneghini" <fab.meneghini@xxxxxxxxx>

                                                                           
                         "Fabio                                            
                         Meneghin                                          
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                         07:22 AM                                          
                                                                           
                                                                           
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                                                                   Subject 
                                              <ecblank.gif>                
        Please respond to                     Re: [ptp-user] Need help     
         PTP User list <                      about setting up and         
      ptp-user@xxxxxxxxxxx>                   debugging!                   
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           
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           First, thank you all guys for trying to help me!
           This issue is more and more becoming a nightmare!!! Now I
           removed the old GDB, and I've installed the latest version: 6.8.
           And still there's no way to get the parallel debugging work!!!
           I've installed the new GDB in a folder that is shared between
           all the nodes. I added the path to the binaries to my $PATH
           environment variable, whenever I access each node (via ssh or
           rsh) the environment variable is passed through, so on the node
           the gdb binary is accessible.
           BTW, I also updated the "path to the backend debugger" field of
           the SDM debugger preferences.
           The previous Error Message ("BFD: myprog: don't know how to
           handle OS specific section `.gnu.hash' [0x6ffffff6]") no longer
           appears.
           So I guess you were right about the version of gdb...
           However, the Problem Occurred window raise up as soon as I lunch
           the debugging, reporting the generic message: "Handling Debug
           Event (time, etc etc...)" and nothing in the details.
           When I go to see what's up in the terminal, the following
           appeared:

           CDT version: 4.0.3.200802251018
           debug: waiting for connect
           debug: received connected event
           Msg: EventRequestManager - addEventRequest(): Request: Start
           debugger request in status [5] for 0-7.
           **** Msg: AbstractEventManager - registerEventRequest():
           Request: Start debugger request in status [5] for 0-7.
           Msg: SDMEventManager - update(): Event: EVENT_DBG_OK transid=5
           8:FF
           Msg: SDMEventManager - fireEvent(): added PDIEvent:
           org.eclipse.ptp.debug.internal.core.pdi.event.ConnectedEvent@3d7b218b

           Msg: NotifyJob - size of runnables: 3
           **** Msg: AbstractEventManager - notifyEventRequest(): Request:
           Start debugger request in status [3] for .
           Msg: NotifyJob - size of runnables: 3
           Msg: EventRequestManager - addEventRequest(): Request: Set
           Function Breakpoint Request in status [5] for 0-7.
           Msg: EventRequestManager - addEventRequest(): Request: Resume
           request in status [5] for 0-7.
           **** Msg: AbstractEventManager - registerEventRequest():
           Request: Set Function Breakpoint Request in status [5] for 0-7.
           Msg: SDMEventManager - update(): Event: EVENT_DBG_OK transid=5
           8:FF
           **** Msg: AbstractEventManager - notifyEventRequest(): Request:
           Set Function Breakpoint Request in status [3] for .
           **** Msg: AbstractEventManager - notifyEventRequest(): Request:
           Resume request in status [3] for 0-7.
           Msg: NotifyJob - size of runnables: 5
           ================= TIME RESUME: 1214828255660
           Msg: SDMEventManager - update(): Event: EVENT_DBG_EXIT transid=5
           8:FF 177
           Msg: SDMEventManager - fireEvent(): added PDIEvent:
           org.eclipse.ptp.debug.internal.core.pdi.event.DestroyedEvent@7a75479a

           Msg: EventRequestManager - addEventRequest(): Request: Stop
           debugger request in status [5] for .
           Msg: SDMEventManager - fireEvent(): added PDIEvent:
           org.eclipse.ptp.debug.internal.core.pdi.event.DisconnectedEvent@29b00e45

           **** Msg: AbstractEventManager - notifyEventRequest(): Request:
           Stop debugger request in status [3] for .
           calling session finish
           Msg: NotifyJob - size of runnables: 4
           .....Other hints?
           Thanks,
           Fabio


           2008/6/27 Benjamin Eikel <ptp@xxxxxxxxx>:
                 Am Freitag, 27. Juni 2008 19:58:22 schrieb Fabio
                 Meneghini:
                 > Greg,
                 > I'm definitely sure the name appearing in the "Debugger
                 session address"
                 > field of the "Debugger" tab in the launch configuration
                 is the right one.
                 > My frontend hostname is "frontend", and each node knows
                 that very well,
                 > since they are sharing part of the frontend filesystem,
                 and this is set
                 > referencing the frontend hostname. I tried to put a
                 completely false
                 > address in that field, and the error message returned by
                 the debugger is
                 > merely different, complaining that :
                 >
                 > ORTE@Local: Debugger error: Proxy server error: could
                 not find host
                 >
                 > which does not appear when I put the right
                 hostname/address
                 > I'm starting to think it could be a gdb version
                 problem....I mean, is it
                 > possible that, for some crazy reason, this gdb version
                 cannot handle the
                 > .gnu.hash section(s) of a binary process/executable (in
                 this case, the
                 > executable gdb is complaining about would
                 be /lib64/ld-linux-x86-64.so.2
                 > )....I'm talking randomly, because I've absolutely no
                 idea of what the heck
                 > is the " .gnu.hash " section....
                 Hello Fabio,

                 the man page LD(1) says the following:
                 --hash-style=style
                 Set the type of linker's hash table(s). style can be
                 either "sysv"
                 for classic ELF ".hash" section, "gnu" for new style GNU
                 ".gnu.hash" section or "both" for both the classic ELF
                 ".hash" and
                 new style GNU ".gnu.hash" hash tables. The default is
                 "sysv".

                 Maybe changing the style helps. Furthermore I have found
                 this:
                 http://code.linuxonly.nl/code/gnuhash.html

                 There is a Debian bug report about that problem too. There
                 it is suggested to
                 upgrade gdb.
                 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=425838

                 Regards,
                 Benjamin

                 > BTW, the gdb version is 6.4.90. Do you know if it may be
                 better upgrading
                 > GDB?
                 > Thanks,
                 > Fabio
                 >
                 > 2008/6/27 Greg Watson <g.watson@xxxxxxxxxxxx>:
                 > > Fabio,
                 > > What do you have in the "Debugger session address"
                 field of the
                 > > "Debugger" tab in the launch configuration? Please
                 make sure it's the
                 > > hostname of the machine you're running Eclipse on, and
                 that this machine
                 > > is accessible from the other nodes using this
                 hostname.
                 > >
                 > > Greg
                 > >
                 > > On Jun 27, 2008, at 12:31 PM, Fabio Meneghini wrote:
                 > >
                 > > Ok, thank you.
                 > > I just found out another interesting thing: when I
                 launch the PTP
                 > > parallel debugger (in eclipse) WITH JUST ONE
                 PROCESSOR, the usual
                 > > "Debugger has started, waiting for connection" window
                 stucks, and all
                 > > sinks.
                 > > in the console terminal, all appears is:
                 > >
                 > > debug: waiting for connect
                 > > ORTE@Local: Debugger error: Proxy server error: could
                 not find host
                 > >
                 > > And then, once i hit the cancel button from the
                 "Debugger has started,
                 > > waiting for connection" window, the following appears
                 in the console
                 > > terminal:
                 > >
                 > > calling session finish
                 > > debug: received message event
                 > > Msg: EventRequestManager - addEventRequest(): Request:
                 Suspend request in
                 > > status [5] for 0.
                 > > Msg: EventRequestManager - addEventRequest(): Request:
                 Terminate request
                 > > in status [5] for 0.
                 > > Msg: EventRequestManager - addEventRequest(): Request:
                 Stop debugger
                 > > request in status [5] for .
                 > > Error completing debug job launch: Cannot connect to
                 debugger
                 > > **** Msg: AbstractEventManager - registerEventRequest
                 (): Request: Suspend
                 > > request in status [5] for 0.
                 > > **** Msg: AbstractEventManager - notifyEventRequest():
                 Request: Suspend
                 > > request in status [1] for 0
                 > >
                 > >
                 > >
                 > > Hope this could help....
                 > > Thanks,
                 > > best
                 > >
                 > > Fabio
                 > >
                 > > 2008/6/27 Beth Tibbitts <tibbitts@xxxxxxxxxx>:
                 > >> That's good. that's what you should be doing for your
                 setup. Just making
                 > >> sure.
                 > >>
                 > >> ...Beth
                 > >>
                 > >> Beth Tibbitts (859) 243-4981 (TL 545-4981)
                 > >> High Productivity Tools / Parallel Tools
                 http://eclipse.org/ptp
                 > >> IBM T.J.Watson Research Center
                 > >> Mailing Address: IBM Corp., 745 West New Circle Road,
                 Lexington, KY
                 > >> 40511 <graycol.gif>"Fabio Meneghini" <
                 fab.meneghini@xxxxxxxxx>
                 > >>
                 > >>
                 > >>
                 > >> *"Fabio Meneghini" <fab.meneghini@xxxxxxxxx>*
                 > >> Sent by: ptp-user-bounces@xxxxxxxxxxx
                 > >>
                 > >> 06/27/08 11:44 AM
                 > >> Please respond to
                 > >> PTP User list <ptp-user@xxxxxxxxxxx>
                 > >>
                 > >> <ecblank.gif>
                 > >> To
                 > >> <ecblank.gif>
                 > >> "PTP User list" <ptp-user@xxxxxxxxxxx>
                 > >> <ecblank.gif>
                 > >> cc
                 > >> <ecblank.gif>
                 > >> <ecblank.gif>
                 > >> Subject
                 > >> <ecblank.gif>
                 > >> Re: [ptp-user] Need help about setting up and
                 debugging!
                 > >> <ecblank.gif><ecblank.gif>
                 > >>
                 > >> yeah, that's right.....so what?
                 > >>
                 > >> Fabio
                 > >>
                 > >> 2008/6/27 Beth Tibbitts <*tibbitts@xxxxxxxxxx* <
                 tibbitts@xxxxxxxxxx>>:
                 > >>
                 > >> Dumb question: you're running Eclipse on the frontend
                 node, right?
                 > >> you have an ORTE@Local local resource manager (not
                 remote)
                 > >>
                 > >>
                 > >>
                 > >> ...Beth
                 > >>
                 > >> Beth Tibbitts (859) 243-4981 (TL 545-4981)
                 > >> High Productivity Tools / Parallel Tools
                 > >> *http://eclipse.org/ptp*<http://eclipse.org/ptp> IBM
                 T.J.Watson Research
                 > >> Center
                 > >> Mailing Address: IBM Corp., 745 West New Circle Road,
                 Lexington, KY
                 > >> 40511
                 > >> <16550904.gif>
                 > >> "Fabio Meneghini" <*.fab.meneghini@xxxxxxxxx*
                 > >> <fab.meneghini@xxxxxxxxx>
                 > >>
                 > >>
                 > >> *"Fabio Meneghini"
                 > >> <**fab.meneghini@xxxxxxxxx*<fab.meneghini@xxxxxxxxx>
                 *>*
                 > >> Sent by:
                 > >> *ptp-user-bounces@xxxxxxxxxxx*<
                 ptp-user-bounces@xxxxxxxxxxx>
                 > >>
                 > >> 06/27/08 10:31 AM
                 > >>
                 > >> Please respond to
                 > >> PTP User list <*ptp-user@xxxxxxxxxxx* <
                 ptp-user@xxxxxxxxxxx>>
                 > >> <16032065.gif>To
                 > >> <ecblank.gif> <16032065.gif>
                 > >> "PTP User list" <*ptp-user@xxxxxxxxxxx* <
                 ptp-user@xxxxxxxxxxx>>
                 > >> <16032065.gif>cc
                 > >> <16032065.gif> <ecblank.gif>
                 <ecblank.gif><ecblank.gif> <ecblank.gif>
                 > >> <16032065.gif>Subject
                 > >> <16032065.gif>
                 > >> Re: [ptp-user] Need help about setting up and
                 debugging!
                 > >> <ecblank.gif> <16032065.gif><16032065.gif>
                 > >>
                 > >> Greg,
                 > >> I just did what you told me to. I tried on each of
                 the 8 nodes
                 > >> (included the frontend), to run the sequential gdb
                 debugger (from the
                 > >> console terminal) with the program, and it's
                 perfectly working, from
                 > >> the start to the end. I'm able to watch variables,
                 set breakpoints
                 > >> wherever I want...
                 > >> What else could I try?
                 > >> Thanks,
                 > >> Fabio
                 > >>
                 > >> 2008/6/27 Greg Watson <*g.watson@xxxxxxxxxxxx*
                 > >> <g.watson@xxxxxxxxxxxx>
                 > >>
                 > >> Fabio,
                 > >>
                 > >> I get virtually identical output to you up to the
                 "don't know
                 > >> how to handle OS specific section" line, so it looks
                 like this
                 > >> is causing the problem.
                 > >>
                 > >> Can you try the following:
                 > >>
                 > >> 1. Log into one of the nodes and run 'gdb myprog'
                 where myprog
                 > >> is the MPI program you're trying to run.
                 > >> 2. Set a breakpoint in main using the command 'set
                 breakpoint
                 > >> main'.
                 > >> 3. Start the program using 'run'.
                 > >>
                 > >> Let me know if you see any error messages or if gdb
                 fails.
                 > >>
                 > >> Thanks,
                 > >>
                 > >> Greg
                 > >>
                 > >> On Jun 27, 2008, at 7:31 AM, Fabio Meneghini wrote:
                 > >> Hi Greg,
                 > >> first thanks for you helping me,
                 > >> BTW, the machine is a linux cluster, composed by 8
                 > >> single-processor computers interconnected, frontend
                 > >> included. Some moths ago I found that there was no
                 gdb installed on the
                 > >> nodes, but only in the frontend (which is usually
                 part of the
                 > >> computational nodes). So I copied the gdb binary from
                 the frontend to
                 > >> the local folders on the other nodes. Now, when I
                 access (through ssh or
                 > >> rsh) each node, I am able to run the gdb on that
                 node, simply with the
                 > >> command /usr/bin/gdb
                 > >> So I suppose this might be ok.
                 > >>
                 > >> Regarding my citation: nevermind. Now, don't ask me
                 > >> why, the situation is somewhat different:
                 > >> First, as I start Eclipse, the following message
                 > >> appears in the terminal: "ORTE@Local: proxy
                 > >> connected"
                 > >> ok. That's awesome
                 > >>
                 > >> Then, it's time to start parallel debugging! then I
                 > >> launch the parallel debugger, with 8 processors,
                 > >> and: as the usual "Debugger has started...etc etc"
                 window appears, it
                 > >> disappears almost instantly, and an error message
                 raises up: "Handling
                 > >> debug Event....
                 > >> reason:
                 > >> See Details..."
                 > >> So I go to see the terminal, and the following
                 > >> results the output from the very moment I made the
                 > >> debugger run:
                 > >>
                 > >> debug: waiting for connect
                 > >> debug: received connected event
                 > >> Msg: EventRequestManager - addEventRequest():
                 > >> Request: Start debugger request in
                 > >> status [5] for 0-7.
                 > >> **** Msg: AbstractEventManager -
                 > >> registerEventRequest(): Request: Start debugger
                 > >> request in status [5] for 0-7.
                 > >> Msg: SDMEventManager - update(): Event:
                 > >> EVENT_DBG_OK transid=1 8:FF
                 > >> Msg: SDMEventManager - fireEvent(): added PDIEvent:
                 > >> org.eclipse.ptp.debug.intern
                 > >> al.core.pdi.event.ConnectedEvent@4365d26c
                 > >> Msg: NotifyJob - size of runnables: 3
                 > >> **** Msg: AbstractEventManager -
                 > >> notifyEventRequest(): Request: Start debugger r
                 > >> equest in status [3] for .
                 > >> Msg: NotifyJob - size of runnables: 3
                 > >> Msg: EventRequestManager - addEventRequest():
                 > >> Request: Set Function Breakpoint R
                 > >> equest in status [5] for 0-7.
                 > >> **** Msg: AbstractEventManager -
                 > >> registerEventRequest(): Request: Set Function B
                 > >> reakpoint Request in status [5] for 0-7.
                 > >> Msg: EventRequestManager - addEventRequest():
                 > >> Request: Resume request in status
                 > >> [5] for 0-7.
                 > >> Msg: SDMEventManager - update(): Event:
                 > >> EVENT_DBG_OK transid=1 8:FF
                 > >> **** Msg: AbstractEventManager -
                 > >> notifyEventRequest(): Request: Set Function Bre
                 > >> akpoint Request in status [3] for .
                 > >> **** Msg: AbstractEventManager -
                 > >> notifyEventRequest(): Request: Resume request i n
                 > >> status [3] for 0-7. Msg: NotifyJob - size of
                 runnables: 5
                 > >> ================= TIME RESUME: 1214569632785
                 > >> ORTE@Local: BFD: /lib64/ld-linux-x86-64.so.2: don't
                 > >> know how to handle OS specif ic section `.gnu.hash'
                 > >> [0x6ffffff6] Msg: SDMEventManager - update(): Event:
                 > >> EVENT_DBG_EXIT transid=1 8:FF 177
                 > >> Msg: SDMEventManager - fireEvent(): added PDIEvent:
                 > >> org.eclipse.ptp.debug.intern
                 > >> al.core.pdi.event.DestroyedEvent@3bb505fe Msg:
                 EventRequestManager -
                 > >> addEventRequest(): Request: Stop debugger request in
                 status [5] for .
                 > >> Msg: SDMEventManager - fireEvent(): added PDIEvent:
                 > >> org.eclipse.ptp.debug.intern
                 > >> al.core.pdi.event.DisconnectedEvent@72282e3b ****
                 Msg:
                 > >> AbstractEventManager -
                 > >> notifyEventRequest(): Request: Stop debugger re
                 > >> quest in status [3] for . calling session finish
                 > >> Msg: NotifyJob - size of runnables: 4
                 > >> debug: received disconnected event
                 > >> ORTE@Local: sdm: shutdown completed
                 > >>
                 > >>
                 > >> Any hints?
                 > >> thanks, again.
                 > >> Fabio
                 > >>
                 > >>
                 > >> 2008/6/27 Greg Watson
                 > >> <*g.watson@xxxxxxxxxxxx*<g.watson@xxxxxxxxxxxx>
                 > >>
                 > >> Fabio,
                 > >>
                 > >> What sort of machine are you using? Is it a cluster
                 > >> or an 8 cpu SMP?
                 > >>
                 > >> Can you explain what you mean when you say "I can
                 > >> rapidly see the eight blocks representing the
                 > >> processors (in the machine view) becoming green, then
                 all suddenly
                 > >> stops, after one second."? Do you mean the process
                 icons change color at
                 > >> this point?
                 > >>
                 > >> The first trace you sent looks ok up to the point:
                 > >> *ORTE@Local* <ORTE@Local>: BFD:
                 > >> /lib64/ld-linux-x86-64.so.2: don't know
                 > >> how to handle OS specific section
                 `.gnu.hash' [0x6ffffff6]
                 > >>
                 > >> This looks like a message from GDB. It's possible
                 > >> GDB is exiting at this point which may be causing
                 > >> the problem. Is there any delay between this message
                 and the next:
                 > >> Msg: SDMEventManager - update(): Event:
                 > >> EVENT_DBG_EXIT transid=1 8:FF 177
                 > >>
                 > >> Thanks,
                 > >>
                 > >> Greg
                 > >>
                 > >>
                 > >> On Jun 27, 2008, at 5:25 AM, Fabio Meneghini wrote:
                 > >> P.S. I was forgetting.....
                 > >> when I hit the cancel button, in the
                 > >> "Debugger has started, waiting for
                 > >> connection...." window, the following appears in the
                 console terminal:
                 > >> calling session finish
                 > >> debug: received message event
                 > >> Msg: EventRequestManager -
                 > >> addEventRequest(): Request: Suspend
                 > >> request in status [5] for 0-4. Error completing debug
                 job launch: Cannot
                 > >> connect to debugger
                 > >> Msg: EventRequestManager -
                 > >> addEventRequest(): Request: Terminate
                 > >> request in status [5] for 0-4. Msg:
                 EventRequestManager -
                 > >> addEventRequest(): Request: Stop
                 > >> debugger request in status [5] for . **** Msg:
                 AbstractEventManager -
                 > >> registerEventRequest(): Request: Suspend request in
                 status [5] for 0-4.
                 > >> **** Msg: AbstractEventManager - notifyEventRequest
                 (): Request: Suspend
                 > >> request in status [1] for 0-4.
                 > >>
                 > >> ...
                 > >>
                 > >>
                 > >> 2008/6/27 Fabio Meneghini <*
                 > >>
                 > >> fab.meneghini@xxxxxxxxx*<fab.meneghini@xxxxxxxxx>
                 > >>
                 > >> hi again, now I noticed another
                 > >> weird thing: if I set the number of processors other
                 than 8 (8 is the
                 > >> maximum number of processors of my machine), e.g. 5
                 or 3, or 2.... when
                 > >> I give the debug command, it stucks in the "Debugger
                 has started,
                 > >> waiting for connection...." window....and it remains
                 there forever,
                 > >> while in the terminal (from which I launched Eclipse)
                 the following
                 > >> appears:
                 > >>
                 > >> debug: waiting for connect*
                 > >> **ORTE@Local* <ORTE@Local>:
                 > >> Debugger error: Proxy server
                 > >> error: could not find host Again, please take note
                 that * ORTE@Local*
                 > >> <ORTE@Local> is my Resource Manager, that is supposed
                 to be perfectly
                 > >> working, since I use it in the Run Sessions (instead
                 of Debug Sessions)
                 > >> and it works great.
                 > >>
                 > >> Please, help...I'm going mad...
                 > >> Best
                 > >> Fabio
                 > >>
                 > >> 2008/6/27 Fabio Meneghini <*
                 > >>
                 > >> fab.meneghini@xxxxxxxxx*<fab.meneghini@xxxxxxxxx>>:
                 > >>
                 > >>
                 > >> Hi Clement,
                 > >> ok, I usually start eclipse from
                 > >> command line, just in order to
                 > >> see events messages...here's the output messages when
                 I try to parallel
                 > >> debug my application:
                 > >>
                 > >> CDT version: 4.0.3.200802251018
                 > >> debug: waiting for connect
                 > >> debug: received connected event
                 > >> Msg: EventRequestManager -
                 > >> addEventRequest(): Request: Start
                 > >> debugger request in status [5] for 0-7. **** Msg:
                 AbstractEventManager -
                 > >> registerEventRequest(): Request: Start debugger
                 request in status [5]
                 > >> for 0-7.
                 > >> Msg: SDMEventManager - update():
                 > >> Event: EVENT_DBG_OK transid=1
                 > >> 8:FF Msg: SDMEventManager -
                 > >> fireEvent(): added PDIEvent: *
                 > >>
                 > >>
                 org.eclipse.ptp.debug.internal.core.pdi.event.ConnectedEvent@615c6e8d

                 > >>
                 *<org.eclipse.ptp.debug.internal.core.pdi.event.ConnectedEvent@615c6e8d>

                 > >> Msg: NotifyJob - size of runnables: 3
                 > >> **** Msg: AbstractEventManager -
                 > >> notifyEventRequest(): Request:
                 > >> Start debugger request in status [3] for . Msg:
                 NotifyJob - size of
                 > >> runnables: 3
                 > >> Msg: EventRequestManager -
                 > >> addEventRequest(): Request: Set
                 > >> Function Breakpoint Request in status [5] for 0-7.
                 > >> **** Msg: AbstractEventManager -
                 > >> registerEventRequest(): Request:
                 > >> Set Function Breakpoint Request in status [5] for
                 0-7.
                 > >> Msg: EventRequestManager -
                 > >> addEventRequest(): Request:
                 > >> Resume request in status [5] for 0-7. Msg:
                 SDMEventManager - update():
                 > >> Event: EVENT_DBG_OK transid=1 8:FF **** Msg:
                 AbstractEventManager -
                 > >> notifyEventRequest(): Request: Set Function
                 Breakpoint Request in status
                 > >> [3] for .
                 > >> **** Msg: AbstractEventManager -
                 > >> notifyEventRequest(): Request:
                 > >> Resume request in status [3] for 0-7. Msg: NotifyJob
                 - size of
                 > >> runnables: 5
                 > >> ================= TIME RESUME:
                 > >> 1214557631787*
                 > >> **ORTE@Local* <ORTE@Local>: BFD:
                 > >> /lib64/ld-linux-x86-64.so.2:
                 > >> don't know how to handle OS specific section
                 `.gnu.hash' [0x6ffffff6]
                 > >> Msg: SDMEventManager - update(): Event:
                 EVENT_DBG_EXIT transid=1 8:FF
                 > >> 177 Msg: SDMEventManager -
                 > >> fireEvent(): added PDIEvent: *
                 > >>
                 > >>
                 org.eclipse.ptp.debug.internal.core.pdi.event.DestroyedEvent@15bde556

                 > >>
                 *<org.eclipse.ptp.debug.internal.core.pdi.event.DestroyedEvent@15bde556>

                 > >> Msg: EventRequestManager - addEventRequest():
                 Request: Stop debugger
                 > >> request in status [5] for . Msg: SDMEventManager -
                 > >> fireEvent(): added PDIEvent: *
                 > >>
                 > >>
                 org.eclipse.ptp.debug.internal.core.pdi.event.DisconnectedEvent@44f4ccc0

                 > >>
                 *<org.eclipse.ptp.debug.internal.core.pdi.event.DisconnectedEvent@44f4cc

                 > >>c0> **** Msg: AbstractEventManager -
                 notifyEventRequest(): Request: Stop
                 > >> debugger request in status [3] for . calling session
                 finish
                 > >> Msg: NotifyJob - size of
                 > >> runnables: 4*
                 > >> **ORTE@Local* <ORTE@Local>: sdm:
                 > >> shutdown completed
                 > >> Please note that
                 > >> *ORTE@local*<ORTE@local>is the Resource Manager I
                 created. Just One
                 > >> thing to note: When I created this resource manager,
                 there were no
                 > >> possibility to select a Multiplexing option (just
                 "none" selected), in
                 > >> the PTP -> Resource Manager-> Open RTE preferences,
                 the "port
                 > >> forwarding" multiplexing option is selected instead.
                 > >>
                 > >> What should I do?
                 > >>
                 > >> Thanks again,
                 > >> best
                 > >> Fabio
                 > >>
                 > >>
                 > >>
                 > >> 2008/6/27 Clement Kam Man Chu <*
                 > >>
                 > >> clement.chu@xxxxxxxxxxxxxxxxxxxxxx
                 > >> *<clement.chu@xxxxxxxxxxxxxxxxxxxxxx>>:
                 > >>
                 > >> Hi Fabio,
                 > >>
                 > >> How do you start up
                 > >> eclipse? You can try to start up eclipse on command
                 line, then you can
                 > >> see ptp debug message on command line window. If
                 possible, please send
                 > >> me a copy. Thanks.
                 > >>
                 > >> Regards,
                 > >> Clement
                 > >>
                 > >> Fabio Meneghini wrote:
                 > >> ok, thank you very much:
                 > >> I'm done with the Resource Manager. Successfully
                 cvreated, following the
                 > >> instructions in the help!!! Now, I managed to set-up
                 the running
                 > >> configuration, and tried it within the PTP Runtime
                 Perspective, and it
                 > >> works, great!
                 > >> But, still I can't debug:
                 > >> seems weird, but as I start
                 > >> debugging (with 8 processors), I can rapidly see the
                 eight blocks
                 > >> representing the processors (in the machine view)
                 becoming green, then
                 > >> all suddenly stops, after one second. Actually I'm
                 pretty good in
                 > >> parallel programming, but not THIS good! :-) I'm sure
                 there is no
                 > >> mistake in the code, and the program itself, since
                 when I run it, either
                 > >> from command line (mpirun, etc etc) , or from the
                 Parallel Run command
                 > >> in eclipse, it does what it's supposed to. In the
                 console windows no
                 > >> messages appears, where can I look for some error
                 message occurred?
                 > >> Thanks again,
                 > >> best
                 > >> Fabio
                 > >>
                 > >> 2008/6/26 Beth Tibbitts <*
                 > >>
                 > >> tibbitts@xxxxxxxxxx*<tibbitts@xxxxxxxxxx><mailto:
                 > >> *tibbitts@xxxxxxxxxx*<tibbitts@xxxxxxxxxx>>>:
                 > >>
                 > >>
                 > >>
                 > >> There is another walk-thru
                 > >> of the setup steps in a
                 > >> recent tutorial we gave.
                 > >> See the PTP tutorials page:
                 > >> *
                 > >>
                 > >> http://wiki.eclipse.org/PTP/tutorials
                 > >> *<http://wiki.ecli pse.org/PTP/tutorials> and get the
                 slides from the

                 > >> TACC tutorial on May 16.
                 > >>
                 > >>
                 > >>
                 > >>
                 > >> ...Beth
                 > >>
                 > >> Beth Tibbitts (859)
                 > >> 243-4981 (TL 545-4981)
                 > >> High Productivity Tools /
                 > >> Parallel Tools *
                 > >>
                 > >> http://eclipse.org/ptp*<http://eclipse.org/ptp> IBM
                 T.J.Watson Research
                 > >> Center
                 > >> Mailing Address: IBM Corp.,
                 > >> 745 West New Circle Road,
                 > >> Lexington, KY 40511
                 > >> Inactive hide details for
                 > >> "Fabio Meneghini"
                 > >>
                 > >>
                 > >> <*fab.meneghini@xxxxxxxxx*<fab.meneghini@xxxxxxxxx
                 >>"Fabio Meneghini"
                 > >>
                 > >> <*fab.meneghini@xxxxxxxxx*<fab.meneghini@xxxxxxxxx
                 ><mailto:
                 > >> *fab.meneghini@xxxxxxxxx*<fab.meneghini@xxxxxxxxx>>>
                 > >>
                 > >>
                 > >>
                 > >>
                 > >> *"Fabio Meneghini"
                 > >>
                 > >> <*fab.meneghini@xxxxxxxxx*<fab.meneghini@xxxxxxxxx>
                 <.mailto:*
                 > >>
                 > >> fab.meneghini@xxxxxxxxx*<fab.meneghini@xxxxxxxxx>>>*
                 > >>
                 > >>
                 > >> Sent by: *
                 > >>
                 > >> ptp-user-bounces@xxxxxxxxxxx *<
                 ptp-user-bounces@xxxxxxxxxxx> <mailto:*
                 > >>
                 > >> ptp-user-bounces@xxxxxxxxxxx *<
                 ptp-user-bounces@xxxxxxxxxxx>>
                 > >>
                 > >>
                 > >>
                 > >> 06/26/08 01:19 PM
                 > >>
                 > >> Please respond to
                 > >> PTP User list <*
                 > >>
                 > >> ptp-user@xxxxxxxxxxx*<ptp-user@xxxxxxxxxxx> <mailto:*
                 > >>
                 > >> ptp-user@xxxxxxxxxxx*<ptp-user@xxxxxxxxxxx>
                 > >>
                 > >>
                 > >>
                 > >>
                 > >>
                 > >>
                 > >> To
                 > >>
                 > >> "PTP User list" <*
                 > >>
                 > >> ptp-user@xxxxxxxxxxx*<ptp-user@xxxxxxxxxxx><mailto:
                 > >> *.ptp-user@xxxxxxxxxxx*<ptp-user@xxxxxxxxxxx>>>
                 > >>
                 > >>
                 > >>
                 > >> cc
                 > >>
                 > >>
                 > >> Subject
                 > >>
                 > >> Re: [ptp-user] Need help
                 > >> about setting up and
                 > >> debugging!
                 > >>
                 > >>
                 > >>
                 > >>
                 > >>
                 > >>
                 > >> I just removed the eclipse
                 > >> ganymede, and installed the
                 > >> europa. Then the same procedure to install the PTP
                 2.0, with the same
                 > >> BUILD command. Again, the building seems to go ok:
                 the binaries are
                 > >> created, BUT, again, whenever I try to set up a new
                 parallel debug
                 > >> configuration, Eclipse complain about no Resource
                 Manager selected,
                 > >> showing me an empty list of choices.... I can't
                 really figure out what's
                 > >> wrong....
                 > >>
                 > >> Fabio
                 > >>
                 > >> 2008/6/26 Fabio Meneghini
                 > >> <* _fab.meneghini@gmail.com_*<
                 _fab.meneghini@gmail.com_> <mailto:*
                 > >>
                 > >> fab.meneghini@xxxxxxxxx*<fab.meneghini@xxxxxxxxx>>>:
                 > >>
                 > >>
                 > >>
                 > >> yes, I can. mpirun and
                 > >> stuff work great. Now I'll try the versions of
                 eclipse and cdt you
                 > >> suggested me.
                 > >> I'll get you informed.
                 > >> thanks,
                 > >> best
                 > >> fabio
                 > >>
                 > >> 2008/6/26 Beth Tibbitts <*
                 > >>
                 > >> _tibbitts@xxxxxx.com_*<_tibbitts@xxxxxx.com_>
                 > >> <mailto:*tibbitts@xxxxxxxxxx
                 > >>
                 > >> * <tibbitts@xxxxxxxxxx>>>:
                 > >> >Are you asking me if the
                 > >>
                 > >> mpi tests from the command
                 > >> line run successfully?
                 > >> Yes, for example can you do
                 > >> mpicc and mpirun from the
                 > >> command line?
                 > >> The release notes at
                 > >> _*
                 > >>
                 > >>
                 http://wiki.eclipse.org/PTP/release_notes/2.0#Install_Open_MPI_

                 > >> *<
                 http://wiki.eclipse.org/PTP/release_notes/2.0#Install_Open_MPI_
                 > cover
                 > >> this.
                 > >> Let us know how you fare.
                 > >>
                 > >>
                 > >>
                 > >> ...Beth
                 > >>
                 > >> Beth Tibbitts (859)
                 > >> 243-4981 (TL 545-4981)
                 > >> High Productivity Tools /
                 > >> Parallel Tools
                 > >>
                 > >> _*http://eclipse.org/ptp_*<http://eclipse.org/ptp_>
                 IBM T.J.Watson
                 > >> Research Center
                 > >> Mailing Address: IBM Corp.,
                 > >> 745 West New Circle Road,
                 > >> Lexington, KY 40511
                 > >> Inactive hide details for
                 > >> "Fabio Meneghini"
                 > >>
                 > >>
                 > >> <*fab.meneghini@xxxxxxxxx*<fab.meneghini@xxxxxxxxx
                 >>"Fabio Meneghini"
                 > >>
                 > >> <*_fab.meneghini@gmail.com_*<
                 _fab.meneghini@gmail.com_><mailto:
                 > >> *fab.meneghini@xxxxxxxxx*<fab.meneghini@xxxxxxxxx>
                 > >>
                 > >>
                 > >> *"Fabio
                 > >> Meneghini"
                 > >> <*
                 > >>
                 > >> **_fab.meneghini@gmail.com_*<
                 **_fab.meneghini@gmail.com_> *
                 > >> <mailto:*
                 > >>
                 > >> fab.meneghini@xxxxxxxxx*<fab.meneghini@xxxxxxxxx>
                 > >>
                 > >> >*>*
                 > >>
                 > >> Sent by:*
                 > >> **
                 > >>
                 > >> _ptp-user-bounces@eclipse.org_ *<
                 _ptp-user-bounces@eclipse.org_>
                 > >> <mailto:*
                 > >>
                 > >> ptp-user-bounces@xxxxxxxxxxx *<
                 ptp-user-bounces@xxxxxxxxxxx>>
                 > >>
                 > >>
                 > >>
                 > >>
                 > >> 06/26/08
                 > >> 10:53 AM
                 > >>
                 > >> Please respond to
                 > >> PTP User list <*
                 > >>
                 > >> _ptp-user@eclipse.org_*<_ptp-user@eclipse.org_> <
                 mailto:*
                 > >>
                 > >> ptp-user@xxxxxxxxxxx*<ptp-user@xxxxxxxxxxx>
                 > >>
                 > >>
                 > >>
                 > >>
                 > >> To
                 > >>
                 > >> "PTP User list" <*
                 > >>
                 > >> _ptp-user@eclipse.org_*<_ptp-user@eclipse.org_> <
                 mailto:*
                 > >>
                 > >> ptp-user@xxxxxxxxxxx*<ptp-user@xxxxxxxxxxx>>>
                 > >>
                 > >>
                 > >>
                 > >> cc
                 > >>
                 > >> Subject
                 > >>
                 > >> Re: [ptp-user] Need help
                 > >> about setting up and
                 > >> debugging!
                 > >>
                 > >>
                 > >>
                 > >>
                 > >> Hi Beth
                 > >> Thank you very much for
                 > >> your quick, kind and clear reply! So it turns out
                 it's a "versioning"
                 > >> problem, uh? ok, I'll follow your advices....just one
                 question: what do
                 > >> you exactly mean with " Did you confirm that your MPI
                 installation (e.g.
                 > >> OpenMPI) works from the command line first? "
                 > >> Are you asking me if the
                 > >> mpi tests from the command line run successfully?
                 > >>
                 > >> Thanks again,
                 > >> best
                 > >> Fabio Meneghini
                 > >>
                 > >> 2008/6/26 Beth Tibbitts <*
                 > >>
                 > >> _tibbitts@xxxxxx.com_*<_tibbitts@xxxxxx.com_>
                 > >> <mailto:*tibbitts@xxxxxxxxxx * <tibbitts@xxxxxxxxxx
                 >>>:
                 > >>
                 > >> Hi Fabio,
                 > >> Sorry you have having
                 > >> problems.
                 > >> PTP 2.0 was built to run
                 > >> with Eclipse 3.3 - Hmmm
                 > >> we need to make the
                 > >> pre-reqs more explicit - we check that your release
                 is 'new enough" but
                 > >> not 'too new" methinks. :) PTP 2.1, targeted at
                 around August, will work
                 > >> with Eclipse 3.4 (Ganymede)
                 > >>
                 > >> Try it with Eclipse 3.3 and
                 > >> CDT
                 > >> _*4.0.3.*<http://4.0.3/> _
                 > >>
                 > >> <*.http://4.0.0.3/*.<http://4.0.0.3/>>
                 > >>
                 > >>
                 > >> Did you walk thru the
                 > >> release notes at
                 > >> _*
                 > >>
                 > >> http://wiki.eclipse.org/PTP/release_notes/2.0?_.
                 > >> *<http://wiki.eclipse.org/PTP/release_notes/2.0?_.>
                 Did you confirm that
                 > >> your MPI installation (e.g. OpenMPI) works from the
                 command line first?
                 > >>
                 > >> Also, read the help in
                 > >> Eclipse Help > Help
                 > >> Contents and click on PTP
                 > >> on the left navigation area, it will walk you through
                 the setup once you
                 > >> launch eclipse.
                 > >>
                 > >> Note that you have to
                 > >> configure at least one
                 > >> "Resource Manager"
                 > >> which can be as simple as
                 > >> OpenMPI/ORTE, doesn't
                 > >> have to be a more complex
                 > >> scheduler.
                 > >> A "local" resource manager
                 > >> means it (e.g.
                 > >> OpenMPI) is on the same
                 > >> machine where your
                 > >> Eclipse workbench (and PTP)
                 > >> are running.
                 > >> A "remote" resource manager
                 > >> means it's on a
                 > >> different machine.
                 > >>
                 > >> ptp_orte_proxy is not meant
                 > >> to be run
                 > >> stand-alone, it will be
                 > >> launched from PTP.
                 > >>
                 > >>
                 > >>
                 > >> ...Beth
                 > >>
                 > >> Beth Tibbitts (859)
                 > >> 243-4981 (TL 545-4981)
                 > >> High Productivity Tools /
                 > >> Parallel Tools
                 > >>
                 > >> _*http://eclipse.org/ptp_*<http://eclipse.org/ptp_>
                 IBM T.J.Watson
                 > >> Research Center
                 > >> Mailing Address: IBM Corp.,
                 > >> 745 West New Circle
                 > >> Road, Lexington, KY 40511
                 > >> Inactive hide details for
                 > >> "Fabio Meneghini"
                 > >>
                 > >>
                 > >> <*fab.meneghini@xxxxxxxxx*<fab.meneghini@xxxxxxxxx
                 >>"Fabio Meneghini"
                 > >>
                 > >> <*_fab.meneghini@gmail.com_*<
                 _fab.meneghini@gmail.com_> <mailto:*
                 > >>
                 > >> fab.meneghini@xxxxxxxxx*<fab.meneghini@xxxxxxxxx>
                 > >>
                 > >> *"Fabio
                 > >> Meneghini"
                 > >> <*
                 > >>
                 > >> **_fab.meneghini@gmail.com_*<
                 **_fab.meneghini@gmail.com_> *
                 > >> <mailto:*
                 > >>
                 > >> fab.meneghini@xxxxxxxxx*<fab.meneghini@xxxxxxxxx>
                 > >>
                 > >> >*>*
                 > >>
                 > >> Sent
                 > >> by:*
                 > >> **
                 > >>
                 > >> _ptp-user-bounces@eclipse.org_ *<
                 _ptp-user-bounces@eclipse.org_>
                 > >> <mailto:*
                 > >>
                 > >> ptp-user-bounces@xxxxxxxxxxx *<
                 ptp-user-bounces@xxxxxxxxxxx>>
                 > >>
                 > >>
                 > >>
                 > >>
                 > >> 06/26/08
                 > >> 09:27
                 > >> AM
                 > >>
                 > >>
                 > >>
                 > >> Please respond to
                 > >> PTP User list <*
                 > >>
                 > >> _ptp-user@eclipse.org_*<_ptp-user@eclipse.org_> <
                 mailto:*
                 > >>
                 > >> ptp-user@xxxxxxxxxxx*<ptp-user@xxxxxxxxxxx>
                 > >>
                 > >>
                 > >>
                 > >> To
                 > >> _*
                 > >>
                 > >> **__ptp-user@eclipse.org_*<__ptp-user@eclipse.org_
                 ><mailto:
                 > >> *ptp-user@xxxxxxxxxxx*<ptp-user@xxxxxxxxxxx>>
                 > >>
                 > >>
                 > >> cc
                 > >>
                 > >> Subject
                 > >>
                 > >> [ptp-user] Need help about
                 > >> setting up and debugging!
                 > >>
                 > >>
                 > >>
                 > >>
                 > >> Hi all,
                 > >> I've just downloaded the
                 > >> latest version of
                 > >> eclipse for c++ developer
                 > >> (3.4.0), and the PTP
                 > >> 2.0 correctly installed
                 > >> Since my installation of
                 > >> openmpi isn't resident
                 > >> in canonical folder (i.e.
                 > >> /usr/local ), I built
                 > >> up all the ptp binaries
                 > >> stuff with the command:
                 > >>
                 > >>
                 > >>
                 > >> CFLAGS=-I/opt/openmpi/include/
                 LDFLAGS="-L/opt/openmpi/lib
                 > >> -Wl,-rpath,/opt/openmpi/lib" sh BUILD
                 > >>
                 > >> compilation, linking and
                 > >> installation seem to be
                 > >> accomplished. No errors or
                 > >> problems.
                 > >> So the binaries are
                 > >> actually in the right
                 > >> folder. Then I tried to
                 > >> parallel debug a program
                 > >> of mine. No way, because
                 > >> the debug configuration stucks me with the remark:
                 "No Resource Manager
                 > >> has been selected". Infact, there is no resource
                 manager available in
                 > >> the list.
                 > >> I do not use any external,
                 > >> thirdy party,
                 > >> Resource Manager, like
                 > >> IBM's or something. And I actually don't even
                 understand if I need one,
                 > >> since I didn't realize what you mean with the
                 > >> expression:
                 > >> " If you don't intend to
                 > >> run parallel
                 > >> applications locally, there
                 > >> is no need to
                 > >> install any resource
                 > >> managers ".
                 > >> I'm supposed to run and
                 > >> debug parallel
                 > >> applications locally, since
                 > >> I use to locally
                 > >> access the cluster
                 > >> frontend, so am I supposed to use a "Resource
                 Manager", or whatever? and
                 > >> if
                 > >> so, may I use the
                 > >> ptp_orte_proxy as a
                 > >> "Resource Manager"? .....or what? BTW, I suspect
                 there is something
                 > >> wrong with the ptp_orte_proxy, because when I try to
                 execute
                 > >> from a terminal, it results
                 > >> in " proxy
                 > >> connection failed"
                 > >> I know I could sound
                 > >> something sick, but I'm
                 > >> really frustrated by this
                 > >> problem...all I am
                 > >> trying to do, from weeks
                 > >> ago, is simply
                 > >> debugging my parallels
                 > >> programs...but I can't
                 > >> managed yet.
                 > >> Can anybody help me,
                 > >> please?
                 > >>
                 > >>
                 > >> _______________________________________________
                 ptp-user mailing list_*
                 > >> **__ptp-user@eclipse.org_*<__ptp-user@eclipse.org_> <
                 mailto:*
                 > >>
                 > >> ptp-user@xxxxxxxxxxx*<ptp-user@xxxxxxxxxxx>>_
                 > >>
                 > >>
                 > >> __*
                 > >>
                 > >> https://dev.eclipse.org/mailman/listinfo/ptp-user_
                 > >> *<https://dev.eclipse.org/mailman/listinfo/ptp-user_>
                 > >>
                 > >>
                 > >>
                 > >>
                 > >> _______________________________________________
                 ptp-user mailing list_*
                 > >> **__ptp-user@eclipse.org_*<__ptp-user@eclipse.org_> <
                 mailto:*
                 > >>
                 > >> ptp-user@xxxxxxxxxxx*<ptp-user@xxxxxxxxxxx>>_
                 > >>
                 > >>
                 > >> __*
                 > >>
                 > >> https://dev.eclipse.org/mailman/listinfo/ptp-user_
                 > >> *<https://dev.eclipse.org/mailman/listinfo/ptp-user_>
                 > >>
                 > >>
                 > >> _______________________________________________
                 ptp-user mailing list_*
                 > >> **__ptp-user@eclipse.org_*<__ptp-user@eclipse.org_
                 ><mailto:
                 > >> *ptp-user@xxxxxxxxxxx*<ptp-user@xxxxxxxxxxx>>_
                 > >>
                 > >>
                 > >> __*
                 > >>
                 > >> https://dev.eclipse.org/mailman/listinfo/ptp-user_
                 > >> *<https://dev.eclipse.org/mailman/listinfo/ptp-user_>
                 > >>
                 > >>
                 > >>
                 > >>
                 > >> _______________________________________________
                 ptp-user mailing list_*
                 > >> **__ptp-user@eclipse.org_*<__ptp-user@eclipse.org_
                 ><mailto:
                 > >> *ptp-user@xxxxxxxxxxx*<ptp-user@xxxxxxxxxxx>>_
                 > >>
                 > >>
                 > >> __*
                 > >>
                 > >> https://dev.eclipse.org/mailman/listinfo/ptp-user_
                 > >> *<https://dev.eclipse.org/mailman/listinfo/ptp-user_>
                 > >>
                 > >>
                 > >>
                 > >> _______________________________________________
                 ptp-user mailing list*
                 > >> **ptp-user@xxxxxxxxxxx*<ptp-user@xxxxxxxxxxx><mailto:
                 > >> *.ptp-user@xxxxxxxxxxx*<ptp-user@xxxxxxxxxxx>>
                 > >>
                 > >> *
                 > >> **
                 > >>
                 > >> https://dev.eclipse.org/mailman/listinfo/ptp-user

                 > >> *<https://dev.eclipse.org/mailman/listinfo/ptp-user>
                 > >>
                 > >>
                 > >>
                 > >>
                 > >> _______________________________________________
                 ptp-user mailing list*
                 > >> **!ptp-user@xxxxxxxxxxx*<ptp-user@xxxxxxxxxxx
                 ><mailto:
                 > >> *.ptp-user@xxxxxxxxxxx*<ptp-user@xxxxxxxxxxx>>
                 > >>
                 > >> *
                 > >> **
                 > >>
                 > >> https://dev.eclipse.org/mailman/listinfo/ptp-user
                 > >> *<https://dev.eclipse.org/mailman/listinfo/ptp-user
                 >
                 > >>
                 > >>
                 > >>
                 > >>
                 > >>
                 ------------------------------------------------------------------------

                 > >>
                 > >>
                 > >>
                 > >> _______________________________________________
                 ptp-user mailing list*
                 > >> **ptp-user@xxxxxxxxxxx*<ptp-user@xxxxxxxxxxx> *

                 > >> **
                 > >>
                 > >> https://dev.eclipse.org/mailman/listinfo/ptp-user
                 > >> *<https://dev.eclipse.org/mailman/listinfo/ptp-user>
                 > >>
                 > >>
                 > >>

                 > >> --
                 > >> Clement Kam Man Chu
                 > >> Research Fellow
                 > >> Faculty of Information
                 > >> Technology
                 > >> Monash University,
                 > >> Caulfield Campus
                 > >> Ph: 61 3 9903 2355
                 > >>
                 > >>
                 > >>
                 > >>
                 > >> _______________________________________________
                 ptp-user mailing list*
                 > >> **>ptp-user@xxxxxxxxxxx*<ptp-user@xxxxxxxxxxx> *

                 > >> **
                 > >>
                 > >> https://dev.eclipse.org/mailman/listinfo/ptp-user
                 > >> *<https://dev.eclipse.org/mailman/listinfo/ptp-user
                 >
                 > >>
                 > >>
                 > >>
                 > >> _______________________________________________
                 ptp-user mailing list*
                 > >>
                 > >> **ptp-user@xxxxxxxxxxx*<ptp-user@xxxxxxxxxxx> *

                 > >> **
                 > >>
                 > >> https://dev.eclipse.org/mailman/listinfo/ptp-user
                 > >> *<https://dev.eclipse.org/mailman/listinfo/ptp-user
                 >
                 > >>
                 > >>
                 > >> _______________________________________________
                 > >> ptp-user mailing list*
                 > >> **>>ptp-user@xxxxxxxxxxx* <ptp-user@xxxxxxxxxxx>*

                 > >> **
                 > >>
                 > >> https://dev.eclipse.org/mailman/listinfo/ptp-user
                 > >> *<https://dev.eclipse.org/mailman/listinfo/ptp-user
                 >
                 > >>
                 > >>
                 > >> _______________________________________________
                 > >> ptp-user mailing list*
                 > >> **>>ptp-user@xxxxxxxxxxx* <ptp-user@xxxxxxxxxxx>*

                 > >> **
                 > >>
                 > >> https://dev.eclipse.org/mailman/listinfo/ptp-user
                 > >> *<https://dev.eclipse.org/mailman/listinfo/ptp-user
                 >
                 > >>
                 > >>
                 > >> _______________________________________________
                 > >> ptp-user mailing list*
                 > >> **>>ptp-user@xxxxxxxxxxx* <ptp-user@xxxxxxxxxxx>*
                 > >>
                 > >> **https://dev.eclipse.org/mailman/listinfo/ptp-user*<
                 https://dev.eclipse

                 > >>.org/mailman/listinfo/ptp-user>
                 > >> _______________________________________________
                 > >> ptp-user mailing list*
                 > >> **ptp-user@xxxxxxxxxxx* <ptp-user@xxxxxxxxxxx>*
                 > >>
                 > >> **https://dev.eclipse.org/mailman/listinfo/ptp-user*<
                 https://dev.eclipse

                 > >>.org/mailman/listinfo/ptp-user>
                 > >>
                 > >>
                 > >> _______________________________________________
                 > >> ptp-user mailing list*
                 > >> **ptp-user@xxxxxxxxxxx* <ptp-user@xxxxxxxxxxx>*
                 > >>
                 > >> **https://dev.eclipse.org/mailman/listinfo/ptp-user*<
                 https://dev.eclipse

                 > >>.org/mailman/listinfo/ptp-user>
                 > >> _______________________________________________
                 > >> ptp-user mailing list
                 > >> ptp-user@xxxxxxxxxxx
                 > >> https://dev.eclipse.org/mailman/listinfo/ptp-user
                 > >>
                 > >>
                 > >>
                 > >> _______________________________________________
                 > >> ptp-user mailing list
                 > >> ptp-user@xxxxxxxxxxx
                 > >> https://dev.eclipse.org/mailman/listinfo/ptp-user
                 > >
                 > > _______________________________________________
                 > > ptp-user mailing list
                 > > ptp-user@xxxxxxxxxxx
                 > > https://dev.eclipse.org/mailman/listinfo/ptp-user
                 > >
                 > >
                 > >
                 > > _______________________________________________
                 > > ptp-user mailing list
                 > > ptp-user@xxxxxxxxxxx
                 > > https://dev.eclipse.org/mailman/listinfo/ptp-user


                 _______________________________________________
                 ptp-user mailing list
                 ptp-user@xxxxxxxxxxx
                 https://dev.eclipse.org/mailman/listinfo/ptp-user
           _______________________________________________
           ptp-user mailing list
           ptp-user@xxxxxxxxxxx
           https://dev.eclipse.org/mailman/listinfo/ptp-user






           _______________________________________________
           ptp-user mailing list
           ptp-user@xxxxxxxxxxx
           https://dev.eclipse.org/mailman/listinfo/ptp-user




      _______________________________________________
      ptp-user mailing list
      ptp-user@xxxxxxxxxxx
      https://dev.eclipse.org/mailman/listinfo/ptp-user
_______________________________________________
ptp-user mailing list
ptp-user@xxxxxxxxxxx
https://dev.eclipse.org/mailman/listinfo/ptp-user




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