[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: 20050909:Slow LDM startup question (fwd)

This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.

  • Subject: Re: 20050909:Slow LDM startup question (fwd)
  • Date: Thu, 15 Sep 2005 08:21:56 -0600
John,

I don't know if John got back to you yet as we've been to in-house
training.  I think the solution to the problem is to add access to
the portmapper through TCP wrappers.  Add this to /etc/hosts.allow;

portmap: 127.0.0.1

and restart.  If that doesn't work, add the system IP on the same line.
I hope all is going well at the NSBF -- I haven't talked to you in years!

mike

On Sep 13,  4:13pm, John Hobbie wrote:
> Subject: Re: 20050909:Slow LDM startup question (fwd)
>
> Hi All
>
> I have all the data you requested as attachments.  The output from
> /var/log/messages goes back several days;  I included only a few
> hour's clip from that.  If you need more, I will send it all.
>
> Thanks for looking into this for me.
>
>
> Hobbie
>
>
> -----Original message-----
> From: John Stokes address@hidden
> Date: Tue, 13 Sep 2005 14:15:26 -0500
> To: address@hidden
> Subject: Re: 20050909:Slow LDM startup question (fwd)
>
> Hi John,
>
> We need a few more bits of information so we can better diagnose what is
> failing on your linux box. Would you please execute and respond with the
> following information:
>
> Output from:
> % iptables -L
> % /etc/init.d/portmap status
> % cat /etc/hosts.allow
> % telnet localhost 111
> % run LDM where RPC times out
>
> For all of these commands please also submit any output from
> /var/log/messages.
>
> Thanks,
>
> John Stokes
>
> Steve Emmerson wrote:
>
> >Mike & John,
> >
> >Regarding our conversation yesterday about an LDM timing-out when
> >attempting to contact the portmapper on the local host, can you answer
> >this guy and CC me.  I'm afraid I'm out of my depth.
> >
> >--Steve
> >
>
> [ Attachment (application/octet-stream): "iptables.out" 387 bytes
>   Encoded with "base64" ]
>
> [ Attachment (application/octet-stream): "portmap.out" 49 bytes
>   Encoded with "base64" ]
>
> [ Attachment (application/octet-stream): "hosts_allow.out" 228 bytes
>   Encoded with "base64" ]
>
> [ Attachment (application/octet-stream): "telnet.out" 175 bytes
>   Encoded with "base64" ]
>
> [ Attachment (application/octet-stream): "ldmd.out" 2075 bytes
>   Encoded with "base64" ]
>
> [ Attachment (application/octet-stream): "messages.out" 7011 bytes
>   Encoded with "base64" ]
>-- End of excerpt from John Hobbie