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

Sorry for the late reply. Can you try to put "--debug" debug argument in menu "Window->Preferences->PTP->Debug->SDM->Extra SDM arguments"? Run again and send me your console debug output. Thanks.

Regards,
Clement

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 <mailto: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
    <mailto: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
        <mailto: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
            Inactive hide details for "Fabio Meneghini"
            <fab.meneghini@xxxxxxxxx>
            "Fabio Meneghini" <fab.meneghini@xxxxxxxxx
            <mailto:fab.meneghini@xxxxxxxxx>>


                                    *"Fabio Meneghini"
                                    <fab.meneghini@xxxxxxxxx
                                    <mailto:fab.meneghini@xxxxxxxxx>>*
                                    Sent by:
                                    ptp-user-bounces@xxxxxxxxxxx
                                    <mailto:ptp-user-bounces@xxxxxxxxxxx>

                                    06/30/08 07:22 AM

                                    Please respond to
                                    PTP User list
                                    <ptp-user@xxxxxxxxxxx
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            To
            	
            	
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            Subject
            	
            Re: [ptp-user] Need help about setting up and debugging!

            	


            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_
            <mailto: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_
            <mailto: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_
            <mailto: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@eikel.org_
            <mailto: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._
                  <http://6.4.0.90/> Do you know if it may be better
                  upgrading
                  > GDB?
                  > Thanks,
                  > Fabio
                  >
                  > 2008/6/27 Greg Watson <_g.watson@computer.org_
                  <mailto: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@xxxxxx.com_
                  <mailto: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@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>>
                  > >>
                  > >>
                  > >>
                  > >> *"Fabio Meneghini" <_fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>>*
                  > >> Sent by: _ptp-user-bounces@eclipse.org_
                  <mailto:ptp-user-bounces@xxxxxxxxxxx>
                  > >>
                  > >> 06/27/08 11:44 AM
                  > >> Please respond to
                  > >> PTP User list <_ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>>
                  > >>
                  > >> <ecblank.gif>
                  > >> To
                  > >> <ecblank.gif>
                  > >> "PTP User list" <_ptp-user@eclipse.org_
                  <mailto: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@xxxxxx.com_
                  <mailto:tibbitts@xxxxxxxxxx>* <_tibbitts@xxxxxx.com_
                  <mailto: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@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>*
                  > >> <_fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>>
                  > >>
                  > >>
                  > >> *"Fabio Meneghini"
                  > >> <**_fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>*<_fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>> *>*
                  > >> Sent by:
                  > >> *_ptp-user-bounces@eclipse.org_
                  <mailto:ptp-user-bounces@xxxxxxxxxxx>*<_ptp-user-bounces@eclipse.org_
                  <mailto:ptp-user-bounces@xxxxxxxxxxx>>
                  > >>
                  > >> 06/27/08 10:31 AM
                  > >>
                  > >> Please respond to
                  > >> PTP User list <*_ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>*
                  <_ptp-user@eclipse.org_ <mailto:ptp-user@xxxxxxxxxxx>>>
                  > >> <16032065.gif>To
                  > >> <ecblank.gif> <16032065.gif>
                  > >> "PTP User list" <*_ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>*
                  <_ptp-user@eclipse.org_ <mailto: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@computer.org_
                  <mailto:g.watson@xxxxxxxxxxxx>*
                  > >> <_g.watson@computer.org_
                  <mailto: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@computer.org_
                  <mailto:g.watson@xxxxxxxxxxxx>*<_g.watson@computer.org_
                  <mailto: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@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>*<_fab.meneghini@gmail.com_
                  <mailto: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@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>*<_fab.meneghini@gmail.com_
                  <mailto: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@xxxxxxxxxxxxxxxxxxx.au_
                  <mailto:clement.chu@xxxxxxxxxxxxxxxxxxxxxx>
                  > >> *<_clement.chu@xxxxxxxxxxxxxxxxxxx.au_
                  <mailto: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@xxxxxx.com_
                  <mailto:tibbitts@xxxxxxxxxx>*<_tibbitts@xxxxxx.com_
                  <mailto:tibbitts@xxxxxxxxxx>><mailto:
                  > >> *_tibbitts@xxxxxx.com_
                  <mailto:tibbitts@xxxxxxxxxx>*<_tibbitts@xxxxxx.com_
                  <mailto: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_
                  <http://wiki.eclipse.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@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>*<_fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>>>"Fabio Meneghini"
                  > >>
                  > >> <*_fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>*<_fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>><mailto:
                  > >> *_fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>*<_fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>>>>
                  > >>
                  > >>
                  > >>
                  > >>
                  > >> *"Fabio Meneghini"
                  > >>
                  > >> <*_fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>*<_fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>> <mailto:*
                  > >>
                  > >> _fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>*<_fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>>>>*
                  > >>
                  > >>
                  > >> Sent by: *
                  > >>
                  > >> _ptp-user-bounces@eclipse.org_
                  <mailto:ptp-user-bounces@xxxxxxxxxxx>
                  *<_ptp-user-bounces@eclipse.org_
                  <mailto:ptp-user-bounces@xxxxxxxxxxx>> <mailto:*
                  > >>
                  > >> _ptp-user-bounces@eclipse.org_
                  <mailto:ptp-user-bounces@xxxxxxxxxxx>
                  *<_ptp-user-bounces@eclipse.org_
                  <mailto:ptp-user-bounces@xxxxxxxxxxx>>>
                  > >>
                  > >>
                  > >>
                  > >> 06/26/08 01:19 PM
                  > >>
                  > >> Please respond to
                  > >> PTP User list <*
                  > >>
                  > >> _ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>*<_ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>> <mailto:*
                  > >>
                  > >> _ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>*<_ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>>
                  > >>
                  > >>
                  > >>
                  > >>
                  > >>
                  > >>
                  > >> To
                  > >>
                  > >> "PTP User list" <*
                  > >>
                  > >> _ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>*<_ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>><mailto:
                  > >> *_ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>*<_ptp-user@eclipse.org_
                  <mailto: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@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>*<_fab.meneghini@gmail.com_
                  <mailto: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@xxxxxx.com_
                  <mailto:tibbitts@xxxxxxxxxx>
                  > >>
                  > >> * <_tibbitts@xxxxxx.com_
                  <mailto: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@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>*<_fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>>>"Fabio Meneghini"
                  > >>
                  > >>
                  <*_fab.meneghini@gmail.com_*<_fab.meneghini@gmail.com_><mailto:
                  > >> *_fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>*<_fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>>
                  > >>
                  > >>
                  > >> *"Fabio
                  > >> Meneghini"
                  > >> <*
                  > >>
                  > >>
                  **_fab.meneghini@gmail.com_*<**_fab.meneghini@gmail.com_>
                  *
                  > >> <mailto:*
                  > >>
                  > >> _fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>*<_fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>>
                  > >>
                  > >> >*>*
                  > >>
                  > >> Sent by:*
                  > >> **
                  > >>
                  > >> _ptp-user-bounces@eclipse.org_
                  *<_ptp-user-bounces@eclipse.org_>
                  > >> <mailto:*
                  > >>
                  > >> _ptp-user-bounces@eclipse.org_
                  <mailto:ptp-user-bounces@xxxxxxxxxxx>
                  *<_ptp-user-bounces@eclipse.org_
                  <mailto: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@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>*<_ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>>
                  > >>
                  > >>
                  > >>
                  > >>
                  > >> To
                  > >>
                  > >> "PTP User list" <*
                  > >>
                  > >> _ptp-user@eclipse.org_*<_ptp-user@eclipse.org_>
                  <mailto:*
                  > >>
                  > >> _ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>*<_ptp-user@eclipse.org_
                  <mailto: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@xxxxxx.com_
                  <mailto:tibbitts@xxxxxxxxxx> *
                  <_tibbitts@xxxxxx.com_ <mailto: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://4.0.0.3/>*<_http://4.0.3/_
                  <http://4.0.0.3/>> _
                  > >>
                  > >> <*_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@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>*<_fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>>>"Fabio Meneghini"
                  > >>
                  > >>
                  <*_fab.meneghini@gmail.com_*<_fab.meneghini@gmail.com_>
                  <mailto:*
                  > >>
                  > >> _fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>*<_fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>>
                  > >>
                  > >> *"Fabio
                  > >> Meneghini"
                  > >> <*
                  > >>
                  > >>
                  **_fab.meneghini@gmail.com_*<**_fab.meneghini@gmail.com_>
                  *
                  > >> <mailto:*
                  > >>
                  > >> _fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>*<_fab.meneghini@gmail.com_
                  <mailto:fab.meneghini@xxxxxxxxx>>
                  > >>
                  > >> >*>*
                  > >>
                  > >> Sent
                  > >> by:*
                  > >> **
                  > >>
                  > >> _ptp-user-bounces@eclipse.org_
                  *<_ptp-user-bounces@eclipse.org_>
                  > >> <mailto:*
                  > >>
                  > >> _ptp-user-bounces@eclipse.org_
                  <mailto:ptp-user-bounces@xxxxxxxxxxx>
                  *<_ptp-user-bounces@eclipse.org_
                  <mailto: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@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>*<_ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>>
                  > >>
                  > >>
                  > >>
                  > >> To
                  > >> _*
                  > >>
                  > >>
                  **__ptp-user@eclipse.org_*<__ptp-user@eclipse.org_><mailto:
                  > >> *_ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>*<_ptp-user@eclipse.org_
                  <mailto: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@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>*<_ptp-user@eclipse.org_
                  <mailto: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@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>*<_ptp-user@eclipse.org_
                  <mailto: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@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>*<_ptp-user@eclipse.org_
                  <mailto: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@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>*<_ptp-user@eclipse.org_
                  <mailto: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_
                  <mailto:ptp-user@xxxxxxxxxxx>*<_ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>><mailto:
                  > >> *_ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>*<_ptp-user@eclipse.org_
                  <mailto: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_
                  <mailto:ptp-user@xxxxxxxxxxx>*<_ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>><mailto:
                  > >> *_ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>*<_ptp-user@eclipse.org_
                  <mailto: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_
                  <mailto:ptp-user@xxxxxxxxxxx>*<_ptp-user@eclipse.org_
                  <mailto: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@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>*<_ptp-user@eclipse.org_
                  <mailto: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_
                  <mailto:ptp-user@xxxxxxxxxxx>*<_ptp-user@eclipse.org_
                  <mailto: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_
                  <mailto:ptp-user@xxxxxxxxxxx>*
                  <_ptp-user@eclipse.org_ <mailto: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_
                  <mailto:ptp-user@xxxxxxxxxxx>*
                  <_ptp-user@eclipse.org_ <mailto: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_
                  <mailto:ptp-user@xxxxxxxxxxx>*
                  <_ptp-user@eclipse.org_ <mailto:ptp-user@xxxxxxxxxxx>>*
                  > >>
                  > >>
                  **_https://dev.eclipse.org/mailman/listinfo/ptp-user*_<_https://dev.eclipse_
                  <https://dev.eclipse/>

                  > >>.org/mailman/listinfo/ptp-user>
                  > >> _______________________________________________
                  > >> ptp-user mailing list*
                  > >> **_ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>*
                  <_ptp-user@eclipse.org_ <mailto:ptp-user@xxxxxxxxxxx>>*
                  > >>
                  > >>
                  **_https://dev.eclipse.org/mailman/listinfo/ptp-user*_<_https://dev.eclipse_
                  <https://dev.eclipse/>

                  > >>.org/mailman/listinfo/ptp-user>
                  > >>
                  > >>
                  > >> _______________________________________________
                  > >> ptp-user mailing list*
                  > >> **_ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>*
                  <_ptp-user@eclipse.org_ <mailto:ptp-user@xxxxxxxxxxx>>*
                  > >>
                  > >>
                  **_https://dev.eclipse.org/mailman/listinfo/ptp-user*_<_https://dev.eclipse_
                  <https://dev.eclipse/>

                  > >>.org/mailman/listinfo/ptp-user>
                  > >> _______________________________________________
                  > >> ptp-user mailing list
                  > >> _ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>
                  > >> _https://dev.eclipse.org/mailman/listinfo/ptp-user_
                  > >>
                  > >>
                  > >>
                  > >> _______________________________________________
                  > >> ptp-user mailing list
                  > >> _ptp-user@eclipse.org_
                  <mailto:ptp-user@xxxxxxxxxxx>
                  > >> _https://dev.eclipse.org/mailman/listinfo/ptp-user_
                  > >
                  > > _______________________________________________
                  > > ptp-user mailing list
                  > > _ptp-user@eclipse.org_ <mailto:ptp-user@xxxxxxxxxxx>
                  > > _https://dev.eclipse.org/mailman/listinfo/ptp-user_
                  > >
                  > >
                  > >
                  > > _______________________________________________
                  > > ptp-user mailing list
                  > > _ptp-user@eclipse.org_ <mailto:ptp-user@xxxxxxxxxxx>
                  > > _https://dev.eclipse.org/mailman/listinfo/ptp-user_


                  _______________________________________________
                  ptp-user mailing list_
                  __ptp-user@eclipse.org_ <mailto:ptp-user@xxxxxxxxxxx>_
                  __https://dev.eclipse.org/mailman/listinfo/ptp-user_

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


            _______________________________________________
            ptp-user mailing list
            ptp-user@xxxxxxxxxxx <mailto: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


--
Clement Kam Man Chu
Research Fellow
Faculty of Information Technology
Monash University, Caulfield Campus
Ph: 61 3 9903 2355



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