[mpich-discuss] MPID_nem_tcp_connpoll(1826): Communication error with rank 0: Connection refused

[Miguel Angel Fernández]

Hi again

I installed and disable ufw on all machines and it is still not runnig. Same error.

Miguel Angel

From: mafga74 at hotmail.com
To: balaji at mcs.anl.gov
Date: Sun, 23 Oct 2011 00:26:01 +0200
CC: mpich-discuss at mcs.anl.gov
Subject: Re: [mpich-discuss] MPID_nem_tcp_connpoll(1826): Communication error with rank 0: Connection refused








Ok, I'll try.
I'll keep you posted.

Miguel Angel

> Date: Sat, 22 Oct 2011 17:23:34 -0500
> From: balaji at mcs.anl.gov
> To: mafga74 at hotmail.com
> CC: mpich-discuss at mcs.anl.gov
> Subject: Re: [mpich-discuss] MPID_nem_tcp_connpoll(1826): Communication error with rank 0: Connection refused
> 
> 
> Googling for "disable debian firewall" found me some good links. Please 
> try that.
> 
>   -- Pavan
> 
> On 10/22/2011 05:21 PM, Miguel Angel Fernández wrote:
> > The "ufw" only appear on Ubuntu. The other machines are Debian and "ufw"
> > don't exist on them.
> >
> > Miguel Angel
> >
> >  > Date: Sat, 22 Oct 2011 17:14:26 -0500
> >  > From: balaji at mcs.anl.gov
> >  > To: mafga74 at hotmail.com
> >  > CC: mpich-discuss at mcs.anl.gov
> >  > Subject: Re: [mpich-discuss] MPID_nem_tcp_connpoll(1826):
> > Communication error with rank 0: Connection refused
> >  >
> >  >
> >  > On 10/22/2011 05:01 PM, Miguel Angel Fernández wrote:
> >  > > I disabled the "ufw" and the error continue :-(
> >  >
> >  > On all machines?
> >  >
> >  > -- Pavan
> >  >
> >  > --
> >  > Pavan Balaji
> >  > http://www.mcs.anl.gov/~balaji
> 
> -- 
> Pavan Balaji
> http://www.mcs.anl.gov/~balaji
 		 	   		  

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