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20010815: ldm feed problem from noaaport
- Subject: 20010815: ldm feed problem from noaaport
- Date: Wed, 15 Aug 2001 16:18:20 -0600
Bob,
The error message:
unknown feed name in feedtype expression: "NLDN ^.*"
means that the LDM is interpreting the whole string "NLDN ^.*"
as the feedtype, instead of just "NLDN". This is probably because
you have spaces instead of a TAB in bewteen NLDN and ^.*.
If in doubt, go into the editor and erase each character between NLDN
and the expression, and then insert the TAB character between.
Steve Chiswell
Unidata User Support
>From: Robert Leche <address@hidden>
>Organization: UCAR/Unidata
>Keywords: 200108152146.f7FLkp119537
>
>--------------2F6CD611BD8F2E2D0503DA15
>Content-Type: text/plain; charset=iso-8859-15
>Content-Transfer-Encoding: 7bit
>
>Hello all,
>I am adding product spec's to Sirocco getting errors in the process. The
>following ldmd.log says the feedtype expression: "NLDN ^.*" is
>unknown.
>
>
>
>
>[ldm@sirocco ~/logs]$ more ldmd.log
>Aug 15 20:20:00 sirocco rpc.ldmd[11416]: Starting Up (built: Aug 10 2001
>16:15:37)
>Aug 15 20:20:00 sirocco pqact[11418]: Starting Up
>Aug 15 20:20:00 sirocco pqbinstats[11417]: Starting Up (11416)
>Aug 15 20:20:00 sirocco pqact[11418]: feedtype error at line 194:
>unknown feed name in feedtype expression: "NLDN ^.*"
>Aug 15 20:20:00 sirocco pqact[11418]: Error in pattern file
>"/usr/local/ldm/etc/pqact.conf"
>Aug 15 20:20:00 sirocco pqact[11418]: Exiting
>Aug 15 20:20:00 sirocco datoo[11419]: run_requester: Starting Up:
>datoo.srcc.lsu.edu
>Aug 15 20:20:00 sirocco datoo[11419]: run_requester: 20010815200924.502
>TS_ENDT {{FNEXRAD|WMO, ".*"}}
>Aug 15 20:20:00 sirocco datoo[11419]: FEEDME(datoo.srcc.lsu.edu): OK
>Aug 15 20:20:02 sirocco rpc.ldmd[11416]: child 11418 exited with status
>1
>Aug 15 20:20:02 sirocco localhost[11426]: Connection from localhost
>Aug 15 20:20:02 sirocco localhost[11426]: Connection reset by peer
>Aug 15 20:20:02 sirocco localhost[11426]: Exiting
>
> The section below was part of the code that was appended to Sirocco's
>pqact.conf file:
>
>############################################################################
>
># Section 2
>#
># GEMPAK Point source decoders
>#
>NLDN ^.*
> PIPE decoders/dcnldn -m 25000 -b 30 -s minute05
> -d data/gempak/logs/dcnldn.log
> -e GEMTBL=/home/gempak/NAWIPS/gempak/tables
> data/gempak/nldn/YYYYMMDDHHNN_nldn.gem
>#
># sfc obs and specials
># Use -m 72 to store data in 20 minute bins, rather than hourly.
># 20 minute bins useful for mesonet and AWOS data
>#
>DDS|IDS ^S[AP].* .... ([0-3][0-9])([0-2][0-9])
> PIPE decoders/dcmetr -b 9 -m 72 -s sfmetar_sa.tbl
> -d data/gempak/logs/dcmetr.log
> -e GEMTBL=/home/gempak/NAWIPS/gempak/tables
> data/gempak/surface/YYYYMMDD_sao.gem
>#
>
>On LSU's NoaaPort, the ldmd.conf has IDS, DDPLUS and HRS defined. Should
>there be other data feedtypes? If so, do I need to build and add
>additional FIFO queues? Datoo's snip of ldmd.conf follows:
>
>
>##### DATOO LDMD.CONF
># $Id: ldmd.conf,v 1.9 1998/10/07 16:51:16 rkambic Exp $
># Sample ldmd.conf for ldm5
>####
>#
># Programs that share a queue with rpc.ldmd
># are started by it and are in the same process group.
>#
>#exec "pqexpire"
>exec "pqbinstats"
>#exec "/data/tmp/nwstg_mps0"
>#exec "/data/tmp/goesw_mps1"
>exec "pqing -f IDS|DDPLUS /tmp/jmb.fifo.1"
>exec "pqing -f HRS /tmp/jmb.fifo.2"
>exec "pqact"
># exec "pqsurf"
>#
>
>--------------2F6CD611BD8F2E2D0503DA15
>Content-Type: text/html; charset=iso-8859-15
>Content-Transfer-Encoding: 7bit
>
><!doctype html public "-//w3c//dtd html 4.0 transitional//en">
><html>
><font color="#FF0000">Hello all,</font>
><br><font color="#FF0000">I am adding product spec's to Sirocco getting
>errors in the process. The following ldmd.log says the feedtype expression:
>"NLDN ^.*" is unknown.</font>
><br><font color="#FF0000"></font>
><br><font color="#FF0000"></font>
><br><font color="#FF0000"></font>
><p>[ldm@sirocco ~/logs]$ more ldmd.log
><br>Aug 15 20:20:00 sirocco rpc.ldmd[11416]: Starting Up (built: Aug 10
>2001 16:15:37)
><br>Aug 15 20:20:00 sirocco pqact[11418]: Starting Up
><br>Aug 15 20:20:00 sirocco pqbinstats[11417]: Starting Up (11416)
><br><font color="#FF0000">Aug 15 20:20:00 sirocco pqact[11418]: feedtype
>error at line 194: unknown feed name in feedtype expression: "NLDN
>
>^.*"</font>
><br>Aug 15 20:20:00 sirocco pqact[11418]: Error in pattern file "/usr/local/ld
> m/etc/pqact.conf"
><br>Aug 15 20:20:00 sirocco pqact[11418]: Exiting
><br>Aug 15 20:20:00 sirocco datoo[11419]: run_requester: Starting Up: datoo.sr
> cc.lsu.edu
><br>Aug 15 20:20:00 sirocco datoo[11419]: run_requester: 20010815200924.502
>TS_ENDT {{FNEXRAD|WMO, ".*"}}
><br>Aug 15 20:20:00 sirocco datoo[11419]: FEEDME(datoo.srcc.lsu.edu): OK
><br>Aug 15 20:20:02 sirocco rpc.ldmd[11416]: child 11418 exited with status
>1
><br>Aug 15 20:20:02 sirocco localhost[11426]: Connection from localhost
><br>Aug 15 20:20:02 sirocco localhost[11426]: Connection reset by peer
><br>Aug 15 20:20:02 sirocco localhost[11426]: Exiting
><p> <font color="#FF0000">The section below was part of the code that
>was appended to Sirocco's pqact.conf file:</font>
><p>###########################################################################
> #
><br># Section 2
><br>#
><br># GEMPAK Point source decoders
><br>#
><br>NLDN ^.*
><br> PIPE decoders
> /dcnldn
>-m 25000 -b 30 -s minute05
><br> -d data/gempak/logs/dcnldn.log
><br> -e GEMTBL=/home/gempak/NAWIPS/g
> empak/tables
><br> data/gempak/nldn/YYYYMMDDHHNN_n
> ldn.gem
><br>#
><br># sfc obs and specials
><br># Use -m 72 to store data in 20 minute bins, rather than hourly.
><br># 20 minute bins useful for mesonet and AWOS data
><br>#
><br>DDS|IDS ^S[AP].* .... ([0-3][0-9])([0-2][0-9])
><br> PIPE decoders
> /dcmetr
>-b 9 -m 72 -s sfmetar_sa.tbl
><br> -d data/gempak/logs/dcmetr.log
><br> -e GEMTBL=/home/gempak/NAWIPS/g
> empak/tables
><br> data/gempak/surface/YYYYMMDD_sa
> o.gem
><br>#<font color="#FF0000"></font>
><p><font color="#FF0000">On LSU's NoaaPort, the ldmd.conf has IDS, DDPLUS
>and HRS defined. Should there be other data feedtypes? If so, do I need
>to build and add additional FIFO queues? Datoo's snip of ldmd.conf follows:</f
> ont>
><br><font color="#FF0000"></font>
><p>##### DATOO LDMD.CONF
><br># $Id: ldmd.conf,v 1.9 1998/10/07 16:51:16 rkambic Exp $
><br># Sample ldmd.conf for ldm5
><br>####
><br>#
><br># Programs that share a queue with rpc.ldmd
><br># are started by it and are in the same process group.
><br>#
><br>#exec "pqexpire"
><br>exec "pqbinstats"
><br>#exec "/data/tmp/nwstg_mps0"
><br>#exec "/data/tmp/goesw_mps1"
><br>exec "pqing -f IDS|DDPLUS /tmp/jmb.fifo.1"
><br>exec "pqing -f HRS /tmp/jmb.fifo.2"
><br>exec "pqact"
><br># exec "pqsurf"
><br>#</html>
>
>--------------2F6CD611BD8F2E2D0503DA15--
>
