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[LDM #DFM-474732]: New LDM entry

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  • Subject: [LDM #DFM-474732]: New LDM entry
  • Date: Thu, 31 Jan 2013 09:11:39 -0700
Carissa,

> I setup a new dataflow from NASA but only one of the entries is working and
> I just can't figure it out. The sport data is successfully coming in, the
> AIRS isn't.
> 
> The ldmd.conf:
> 
> # NASA SPoRT server (primary and backup)
> request EXP "(sport|AIRS)" 198.122.199.134
> 
> The pqact.conf:
> 
> # NASA-SPoRT (POC Rita Edwards)
> EXP
> airsTotalOzone/(AIRSO3_[0-9][0-9][0-9][0-9][0-1][0-9][0-3][0-9]_[0-2][0-9][0-5][0-9].gz)
> FILE    data/satellite/POLAR_ORBITERS/AIRSO3/\1
> EXP     (AIRSO3_........_....\.gz)
> PIPE    -close  /usr1/ldm/bin/w2gunzip.sh
> data/satellite/POLAR_ORBITERS/AIRSO3/\1

Our support-email system reformats email, so I can't tell if the pqact.conf 
entries are correct. There should be a tab character before the 
"airsTotalOzone/...", the "FILE", and the "data/satellite/..." strings. Is 
there?

Make sure that that zeros and ohs aren't confused.

The period should be escaped (i.e., "\.gz"), but that shouldn't make any 
difference.

Verify that there are no such data-products in your product-queue via the 
command "pqcat -vl- -f EXP -p AIRS >/dev/null".

> Using a notifyme I can see the data I am looking for:
> 
> ldm@vm-lnx-ncosrv6: notifyme -v -l - -h 198.122.199.134
> Jan 31 01:58:40 notifyme[9789] NOTE: Starting Up: 198.122.199.134:
> 20130131015840.391 TS_ENDT {{ANY,  ".*"}}
> Jan 31 01:58:40 notifyme[9789] NOTE: LDM-5 desired product-class:
> 20130131015840.391 TS_ENDT {{ANY,  ".*"}}
> Jan 31 01:58:40 notifyme[9789] NOTE: NOTIFYME(198.122.199.134): reclass:
> 20130131015840.391 TS_ENDT {{EXP,  ".*"}}
> Jan 31 01:58:40 notifyme[9789] NOTE: NOTIFYME(198.122.199.134): OK
> Jan 31 01:59:11 notifyme[9789] INFO:    19370 20130131015902.625     EXP
> 000  /usr/people/ldm/data/airs/airsTotalOzone/AIRSO3_20130130_2200.gz
> 
> Does the notifyme ensure that the LDM on NASA's side is setup correctly?

Yes, UNLESS the upstream LDM has an upstream-filter in its configuration-file 
that prevents you from receiving the AIRS data, in which case you won't receive 
the data even though a notifyme(1) will show it. You should check on this.

> We are not seeing anything being written to the ldmd.log file. Not even an
> error. That leads us to think that the ldmd.conf is wrong, but we have
> modified it for several different tests to no avail. Can you see anything
> obvious? This should be simple and I have done it dozens of times!!

> --
> Carissa Klemmer
> NCEP Central Operations
> Production Management Branch Dataflow Team
> 301-683-3835

Regards,
Steve Emmerson

Ticket Details
===================
Ticket ID: DFM-474732
Department: Support IDD
Priority: Normal
Status: Closed