Hi Tomasz,
does your machine use inetd or xinetd, in case of the latter make sure
you add in /etc/xinetd.d the file rootd and proofd (see attchament).
After that restart inetd or xinetd (check var/log/messages) to see if
the inetd server was correctly initialized.
Next to check if the servers can be really started do:
telnet pczeus1.ifj.edu.pl 1093
you should get the connected to message (and not "Connection refused").
Idem for
telnet pczeus1.ifj.edu.pl 1094
If this works, try connecting to proof:
gROOT->Proof("pczeus1.ifj.edu.pl")
Let me know if this works.
Cheers, Fons
On Mon, 2002-11-04 at 09:38, Tomasz Bold wrote:
> Hi,
> I am trying to configure PROOF on the group of i686 PCs.
> First I wanted to try two macines together:
> my conig files:
> /etc/inetd.conf
> >>>>
> # local ROOT conf
> proofd stream tcp nowait root /usr/local/root/bin/proofd proofd
> /usr/local/root/proof
> rootd stream tcp nowait root /usr/local/root/bin/rootd rootd -i
> <<<<
>
> /etc/servies:
> >>>>>
> # Local services
> proofd 1093/tcp # Parallel ROOT Faclility
> rootd 1094/tcp # ROOT Daemon
> <<<<<
>
> /usr/local/root/proof/etc/ conatins files (master node):
> >>>>
> cluster.conf motd.sample proof.conf rootnetrc.sample
> cluster.conf.sample noproof.sample proof.conf.sample
> <<<<
>
> where proof.conf conatins:
> >>>>>
> node pczeus1.ifj.edu.pl
> #slave pczeus1.ifj.edu.pl
> node mimek.ifj.edu.pl
> slave mimek.ifj.edu.pl
> <<<<<
>
> cluster.conf conatins:
> >>>>
> mimek.ifj.edu.pl
> <<<<
>
> When I do init PROOF command in CINT I am getting:
> >>>>>
> root [0] gROOT->Proof("pczeus1.ifj.edu.pl");
> Name (pczeus1.ifj.edu.pl:bold):
> SysError in <TUnixSystem::UnixSend>: send (Connection reset by peer)
> Error in <TUnixSystem::SendRaw>: cannot send buffer
> Password:
>
> *** Break *** write on a pipe with no one to read it
> SysError in <TUnixSystem::UnixSend>: send (Broken pipe)
> Error in <TUnixSystem::SendRaw>: cannot send buffer
> Error in <TSlave::TSlave>: authentication failed for host
> pczeus1.ifj.edu.pl
> Error in <TProof::Init>: failed to connect to a PROOF master server
> root [1]
> <<<<<<
>
>
> What is wrong? Where do I need to add some auth entries. Obviously it is
> not all wha I nned.
>
> For any hint; many thanks.
>
> Regards,
> Tomek Bold
--
Org: CERN, European Laboratory for Particle Physics.
Mail: 1211 Geneve 23, Switzerland
E-Mail: Fons.Rademakers@cern.ch Phone: +41 22 7679248
WWW: http://root.cern.ch/~rdm/ Fax: +41 22 7679480
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