Re: 20040122: LDM performance +

Chris,

OK, slight confusion..

You are sending stats, but it is not from a FQDN..

We are getting stats from "oracle", which appears to be:

node249-201.sim.db.erau.edu

Since this appears to be a local machine feeding from your dish, stats may
not be necessary, but if you are going to send them we would like to plot
them and we need a fully qualified domain name to do so. This can be set
in ldmadmin..

Sooo, instead of oracle if it could be oracle.db.erau.edu that would be
great!


Sorry for the confusion..

Cheers,

Jeff
---------------------------------------------------------------------
Jeff Weber                                    address@hidden        :
Unidata Program Center                        PH:303-497-8676        :
University Corp for Atmospheric Research      3300 Mitchell Ln       :
http://www.unidata.ucar.edu/staff/jweber      Boulder,Co 80307-3000  :
---------------------------------------------------------------------

On Thu, 22 Jan 2004, Jeff Weber wrote:

> Hi Chris,
>
> How are things in beautiful FLA?
>
> I see the mighty Avalanche handed Florida a nice 6-5 loss yesterday :)
>
> On a more serious note:
>
>
> 1)
>
> Please check your ldmd.conf file on:
>
>  wxdev3.db.erau.edu
>
> We are seeing a leading .* on your requests.
>
>
>     ~/logs: fgrep '[5550]' `ls -rt ldmd.log*` | less
>     ldmd.log.14:Jan 08 20:04:34 atm.geo.nsf.gov wxdev3(feed)[5550]:
> up6.c:331: Starting Up(6.0.14/6):
> 20040108165450.524 TS_ENDT {{CONDUIT,  ".*avn*"}}
>
> The regular-expression ".*avn*" is pathological because of the (useless)
> ".*" prefix.  I wouldn't be surprised if the upstream process on Atm was
> spending most of its time in the regular-expression library.
>
>
> Information on pathological regular expressions can be found at
>
>
> http://my.unidata.ucar.edu/content/software/ldm/ldm-6.0.14/basics/ERE.html
>
> 2)
>
> Please place the line:
>
> exec    "rtstats -h rtstats.unidata.ucar.edu"
>
> at or near the top of your ldmd.conf file.
>
> i.e.
>
> # Programs that share a queue with rpc.ldmd
> # are started by it and are in the same process group.
> #
>
> exec    "xcd_run MONITOR"
> exec    "pqbinstats"
> exec    "pqact"
> exec    "pqact -f NNEXRAD /usr/local/ldm/etc/pqact.nexrad"
> exec    "rtstats -h rtstats.unidata.ucar.edu"
>
> exec    "/opt/ldm/noaaport/nwstg_mps0"
> exec    "/opt/ldm/noaaport/goese_mps1"
> exec    "/opt/ldm/noaaport/goesw_mps2"
> exec    "/opt/ldm/noaaport/gms-meteo_mps3"
>
> 3)
>
> You indicated a desire for GEM model output from the CMC, is:
>
> wxdev3.db.erau.edu
>
> the machine you wish it sent to...( do you have an IP as well)..?
>
> Jeff
> ---------------------------------------------------------------------
> Jeff Weber                                    address@hidden        :
> Unidata Program Center                        PH:303-497-8676        :
> University Corp for Atmospheric Research      3300 Mitchell Ln       :
> http://www.unidata.ucar.edu/staff/jweber      Boulder,Co 80307-3000  :
> ---------------------------------------------------------------------
>