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

[LDM #UUL-150899]: GEMPAK decoder problems


[I inserted your email into our support-email tracking system. I hope you don't 

Is there anything in the GEMPACK decoder log files 
(data/gempak/logs/dcwstm.log, data/gempak/logs/dcisig.log, or 

> I have scoured the mailing lists for answers, so I appreciate it anyone has
> ideas here...
> * Running Gempak 7.1.1 + LDM 6.12.6 on a Debian 3.2.63 machine.  Machine
> was wiped with new OS installed last week.
> * Both programs were installed from source on the machine in the past few
> days.  Make.out files show no obvious errors.
> * LDM w/ noaaport is running and ingesting data just fine.  Using the
> default pqact.gempak that came with Gempak.
> * PROBLEM:  Some of the decoders are failing.  Log entries look like this:
> Nov 27 08:30:36 Einstein pqact[3531] ERROR: child 3714 exited with status 2 
> (PIPE dcwstm -d data/gempak/logs/dcwstm.log -e 
> GEMTBL=/home/gempak/GEMPAK7/gempak/tables 
> data/gempak/storm/wstm/YYYYMMDDHH.wstm)
> Nov 27 08:30:36 Einstein pqact[3531] ERROR: [filel.c:305] Deleting failed 
> PIPE entry: pid=3714, cmd="dcwstm -d data/gempak/logs/dcwstm.log -e 
> GEMTBL=/home/gempak/GEMPAK7/gempak/tables 
> data/gempak/storm/wstm/YYYYMMDDHH.wstm"
> Nov 27 08:40:05 Einstein pqact[3531] ERROR: child 3719 exited with status 2 
> (PIPE dcisig -e GEMTBL=/home/gempak/GEMPAK7/gempak/tables -d 
> data/gempak/logs/dcisig.log data/gempak/isig/YYYYMMDDHH_isig.gem)
> Nov 27 08:40:05 Einstein pqact[3531] ERROR: [filel.c:305] Deleting failed 
> PIPE entry: pid=3719, cmd="dcisig -e 
> GEMTBL=/home/gempak/GEMPAK7/gempak/tables -d data/gempak/logs/dcisig.log 
> data/gempak/isig/YYYYMMDDHH_isig.gem"
> Nov 27 08:45:29 Einstein pqact[3531] ERROR: child 3740 exited with status 2 
> (PIPE dcairm -d data/gempak/logs/dcairm.log -e 
> GEMTBL=/home/gempak/GEMPAK7/gempak/tables 
> data/gempak/airm/YYYYMMDDHH_airm.gem)
> Nov 27 08:45:29 Einstein pqact[3531] ERROR: [filel.c:305] Deleting failed 
> PIPE entry: pid=3740, cmd="dcairm -d data/gempak/logs/dcairm.log -e 
> GEMTBL=/home/gempak/GEMPAK7/gempak/tables 
> data/gempak/airm/YYYYMMDDHH_airm.gem"
> * Other decoders such as dcgrib2, dcmetr, dcuair are performing just fine.
> * I run a second server with identical hardware, but older OS (Debian
> 2.6.32) and older Gempak (6.4.0).  Newer LDM (6.12.6) is installed.  That
> machine runs all decoders fine.
> * If I copy executables from other machine (LDM bin, or Gempak decoders,
> or both) I get no change.
> * I attempted to compile Gempak with standard make file, and with the
> Ubuntu version.  No change.
> * I am beginning to suspect the newer OS, or perhaps one of the
> libraries.  Just not sure which one would cause these symptoms.
> Thanks for any help.
> John H

Steve Emmerson

Ticket Details
Ticket ID: UUL-150899
Department: Support LDM
Priority: Normal
Status: Closed

NOTE: All email exchanges with Unidata User Support are recorded in the Unidata inquiry tracking system and then made publicly available through the web. If you do not want to have your interactions made available in this way, you must let us know in each email you send to us.