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Subject: Re: [OMPI users] Open MPI program cannot complete
From: Jack Bryan (dtustudy68_at_[hidden])
Date: 2010-10-25 15:18:59


ThanksI have downloaded http://padb.googlecode.com/files/padb-3.0.tgz
and compile it.
But, no user manual, I can not use it by padb -aQ.

./padb -aQ myjobpadb: Error: --all incompatible with specific ids
Actually, myjob is running in the queue.
Do you have use manual about how to use it ?
thanks

> From: ashley_at_[hidden]
> Date: Mon, 25 Oct 2010 18:08:32 +0100
> To: users_at_[hidden]
> Subject: Re: [OMPI users] Open MPI program cannot complete
>
>
> On 25 Oct 2010, at 17:26, Jack Bryan wrote:
>
> > Thanks, the problem is still there.
> >
> > I used:
> >
> > Only process 0 returns. Other processes are still struck in MPI_Finalize().
> >
> > Any help is appreciated.
>
> You can use the command "padb -aQ" to show you the message queues for your application, you'll need to download and install padb then simply run your job, allow it to hang and they run padb - it'll show you the message queues for each rank that it can find processes for (the ones that haven't exited). If this isn't any help run "padb -axt" for the stack traces and send the output to this list.
>
> The web-site is in my signature or there is a new beta release out this week at http://padb.googlecode.com/files/padb-3.2-beta1.tar.gz
>
> Ashley.
>
> --
>
> Ashley Pittman, Bath, UK.
>
> Padb - A parallel job inspection tool for cluster computing
> http://padb.pittman.org.uk
>
>
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