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Re: [ptp-dev] PTP installation
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Hi Greg,
Yes, I did check your previous mail. I am following to instructions
mentioned
in that. But still failing to get Resource Manager working.
Linux Box
- I have installed MPICH2 on my linux box.
- I have downloaded ptp_proxy-2.0.1.tar.gz for linux box and untar.
- Also build the org.eclipse.ptp.linux.x86_2.0.0.200804292220
Windows machine
- On windows machine I've Eclipse 3.3.2, CDT 5.0.0 and PTP 2.0.1
- To start resource manager i have mentioned path to ptp_mpich2_proxy.py
by using browse button so remote connection is working fine.
- Also tried by mentioning local IP and port forwording but failed.
You have suggested one check of establishing SSH and running
ptp_mpich2_proxy.py
- SSH to remote linux box
- run ptp_mpich2_proxy.py and got following errors
values of PATH variable and
>>> ptp_mpich2_proxy: mpd_uncaught_except_tb handling:
exceptions.AttributeError: 'NoneType' object has no attribute 'getResult'
.//ptp_mpich2_proxy.py 207 ptp_mpd_proxy
if proxy.getResult() < 0:
.//ptp_mpich2_proxy.py 1077 ?
ptp_mpd_proxy()
Am i not following any instruction correctly or am i missing something?
Thanks,
Vrushali.
Greg Watson-2 wrote:
>
> Did you see my previous email? I've included it again below. Did you
> check that the remote connection is working and that your path is
> correct?
>
> Greg
>
>
>>
>> I can think of a few things that might be causing the problem.
>> First, can you check if the proxy is running on the remote machine?
>>
>> Other possibilities:
>>
>> 1. There's a problem with the remote connection. When you configured
>> the resource manager, did you specify the path to the proxy using
>> the "browse" button? If you do this, then the remote connection is
>> verified (otherwise you wouldn't be able to specify the path).
>>
>> 2. The proxy can't figure out where your MPICH2 installation is. Try
>> logging onto the remote machine and running the proxy manually. If
>> you see something like this, then your path is not set up correctly.
>>
>> /usr/local/mpi/bin:/usr/local/bin:/bin:/sbin:/usr/bin:/usr/sbin:/
>> sbin:/usr/sbin:/Developer/Tools:/usr/texbin:/Users/greg/bin:/usr/X11/
>> bin
>> Could not locate MPICH2 installation. Please check your PATH.
>>
>> 3. Your path is not correct when you run remotely. Try running the
>> proxy using the following command:
>>
>> ssh remote_host /path/to/ptp_mpich2_proxy.py
>>
>> If you get a similar message to (2) then you need to set your path
>> in your .cshrc or .bashrc rather than your .login or .profile.
>>
>> Let me know if any of these look like the problem.
>>
>> Greg
>
> On Jun 2, 2008, at 8:44 AM, Vrush wrote:
>
>>
>> Hi Greg,
>>
>> I was just trying my luck by running it manually Since i am still
>> not able
>> to get resource manager
>> working. I am getting a dialog box mentioning
>>
>> Resource manager starting: MPICH2@Remote Host
>> and Starting runtime system
>> and though the progress bar is fully filled, dialog box is not
>> disappearing.
>>
>> I have installed MPICH2 and which is running fine with the examples.
>> is there anything you would advice me to check?
>>
>> Thanks,
>> Vrushali.
>>
>>
>>
>> Greg Watson-2 wrote:
>>>
>>> Vrushali,
>>>
>>> You don't need to run the ptp_mpich2_proxy.py program manually. It
>>> will be run automatically when you start the resource manager from
>>> within Eclipse. Also, only one copy will be run on your linux
>>> machine.
>>>
>>> Greg
>>>
>>> On Jun 2, 2008, at 7:33 AM, Vrush wrote:
>>>
>>>>
>>>> Hi Greg,
>>>>
>>>> I have installed MPICH2 on my linux box and also built
>>>> org.eclipse.ptp.linux.x86_* directory.
>>>> but I am getting following error while running mpiexec
>>>> ptp_mpich2_proxy.py
>>>>
>>>> Values mentioned in PATH variable and
>>>> ptp_mpich2_proxy: mpd_uncaught_except_tb handling:
>>>> exceptions.AttributeError: 'NoneType' object has no attribute
>>>> 'getResult'
>>>> ./ptp_mpich2_proxy.py 207 ptp_mpd_proxy
>>>> if proxy.getResult() < 0:
>>>> ./ptp_mpich2_proxy.py 1077 ?
>>>> ptp_mpd_proxy()
>>>>
>>>> Even if i just run ptp_mpich2_proxy.py without mentioning mpiexec or
>>>> ./ptp_mpich2_proxy.py, I am getting same errors.
>>>>
>>>> The example mentioned in default example folder are running fine
>>>> with
>>>> commands mpd &, mpiexec -n Number Program_name.
>>>>
>>>> Is there anything that i am missing on?
>>>>
>>>> Thanks,
>>>> Vrushali.
>>>>
>>>>
>>>> Greg Watson-2 wrote:
>>>>>
>>>>> Vrushali,
>>>>>
>>>>> First, a caveat. Although, local Windows to remote Linux should
>>>>> work
>>>>> (I have seen it working on Beth's machine), it is not one of the
>>>>> currently supported configurations, so has not been extensively
>>>>> tested.
>>>>>
>>>>> Second, you should not need RSE unless you specifically require RSE
>>>>> functionality. There is remote functionality that is part of PTP
>>>>> that
>>>>> supports ssh connections to the remote system.
>>>>>
>>>>> 1. Download and install Eclipse 3.3.2 and CDT 4.0.3 on your windows
>>>>> machine.
>>>>>
>>>>> 2. Start Eclipse. From the update manager, create the PTP update
>>>>> site
>>>>> and install the following packages. I'm assuming that you have
>>>>> MPICH2
>>>>> installed on the Linux box. You don't have to install Open MPI
>>>>> support, but I suspect you'll want to debug eventually.
>>>>>
>>>>> - Parallel Tools Platform End-User Runtime
>>>>> - PTP Parallel Language Development Tools (optional, but
>>>>> recommended)
>>>>> - PTP Remote Tools Enabler
>>>>> - PTP Remote Tools
>>>>> - PTP Support for MPICH2
>>>>> - PTP Support for Open MPI
>>>>>
>>>>> 3. On the Linux machine, download the "Resource manager proxy
>>>>> agents".
>>>>> Untar (or unzip) into your home directory. Run the BUILD command in
>>>>> the org.eclipse.ptp.linux.x86_* directory.
>>>>>
>>>>> 4. Create an MPICH2 resource manager. Choose remote tools as the
>>>>> service provider and create a new location corresponding to your
>>>>> linux
>>>>> machine. Click the browse button and navigate to the location of
>>>>> the
>>>>> ptp_mpich2_proxy.py program from step #3. Choose it.
>>>>>
>>>>> 5. In the "Local address for proxy connection" box, choose the IP
>>>>> address or hostname of your windows machine. The proxy on the
>>>>> remote
>>>>> machine will try to connect to this address. Alternatively, choose
>>>>> "Use port forwarding".
>>>>>
>>>>> 6. Start the resource manager.
>>>>>
>>>>> Hope this helps.
>>>>>
>>>>> Greg
>>>>>
>>>>> On May 30, 2008, at 2:48 AM, vrushali babar wrote:
>>>>>
>>>>>>
>>>>>> Hi all,
>>>>>> I have a bit of confusion here about Eclipse PTP versions and
>>>>>> compatible platforms.
>>>>>> I am planning to have Eclipse on windows machine (local) with PTP
>>>>>> and RSE installed though which I will be running remote proxy to
>>>>>> run
>>>>>> few commands and will b fetching the output back. Remote proxy
>>>>>> will
>>>>>> be installed on linux machine.
>>>>>> Please correct me if I am going wrong or if there exists any
>>>>>> compatibility problem.
>>>>>> Also it would be great if anyone could guide me through versions
>>>>>> (which one to download) and how to install proxies (I have done it
>>>>>> once but I guess I need to do it from start since I am facing many
>>>>>> errors).
>>>>>> Thanks in advance. I am in desperate need of pointers.
>>>>>>
>>>>>> Thanks,
>>>>>> Vrushali.
>>>>>>
>>>>>> _______________________________________________
>>>>>> ptp-dev mailing list
>>>>>> ptp-dev@xxxxxxxxxxx
>>>>>> https://dev.eclipse.org/mailman/listinfo/ptp-dev
>>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> ptp-dev mailing list
>>>>> ptp-dev@xxxxxxxxxxx
>>>>> https://dev.eclipse.org/mailman/listinfo/ptp-dev
>>>>>
>>>>>
>>>>
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>>>> http://www.nabble.com/PTP-installation-tp17552716p17599227.html
>>>> Sent from the Eclipse Parallel Tools - Dev mailing list archive at
>>>> Nabble.com.
>>>>
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>>>
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>>
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>> Nabble.com.
>>
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>
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