Re: [gomd-devel] FIX: fixed remote connection failure

[Gian Paolo Ghilardi]

Hi all.

All problem were fixed.
Files were comiitted to CVS (main.cpp, gomd.cpp and gomd.h).
A suggestion for you all: checkout the whole directory. :)
http://savannah.gnu.org/cgi-bin/viewcvs/gomd/gomd/unstable/gomd/gomd/

REMOTE-CONN_FAILURE BUG
Solved. The problem was to get a valid IP for starting the server.
I've chose a more "professional" way to get a valid IP for binding a port,
tcpdump's style.
- ./gomd --iface/-i IFACE     (where IFACE is eth0,eth1,lo,..)
- if not specified, eth0 will be the default iface.

SINGLE-COMMAND REQUEST BUG
Solved. I forgot to clean up used member vars (m_rCmd, m_rRequest, m_rNode)
before using them one more time for accepting a new request.


NEXT MILESTONE
- PID -> execution_node
- cleanup CVS directory. May anybody clean up unnecessary/old/ugly/...
stuff? :)

Byez.

<rejected>

----- Original Message -----
From: "Mirko Caserta" <address@hidden>
To: "gomd developers mailing list" <address@hidden>
Sent: Monday, April 21, 2003 8:52 PM
Subject: Re: [gomd-devel] FIX: fixed remote connection failure


> On Mon, 21 Apr 2003 19:58:26 +0200
> "Gian Paolo Ghilardi" <address@hidden> wrote:
>
> > Now I need a quick system to get the local IP: commoncpp libs have no
method
> > to get the real IP.
>
> Probably a command line option will do. If you have multiple eth cards,
you
> should have a way to tell the daemon on which address it should listen to
> anyway, right?
>
> I suggest command line options like:
>
> $ ./gomd --ip-address 123.123.123.123
> $ ./gomd --local-ip-address 123.123.123.123
> $ ./gomd --listen-on 123.123.123.123
> $ ./gomd --bind-to 123.123.123.123
> $ ./gomd --ip 123.123.123.123
> $ ./gomd -a 123.123.123.123
>
> You take the one you like more ;) and I'm quite sure you'll opt for the -a
> because it's short and lazy programmers love short options ;P
>
> By the way, installing gomd on a very large cluster could be a major
hassle
> because of this so, I think, in the /proc filesystem you have some weird
file
> you can use to grab the ip address bound to ethernet cards. I've tried and
have
> a look in there but no luck yet. Matt, any suggestion? Should we ask Alan
Cox
> or look at the ifconfig source files? ;)
>
> Or we could probably have a look at the /proc/hpc filesystem and discover
> there's a /proc/hpc/self/ip_address or something like that. You know what
I
> mean...
>
> Ciao, Mirko.
> --
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>
>
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