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Re: 20020425: RAP IIDA Icing product to FSL questions again
- Subject: Re: 20020425: RAP IIDA Icing product to FSL questions again
- Date: Tue, 7 May 2002 09:45:11 -0600 (MDT)
HI Celia,
Something I just noticed:
May 06 20:26:10 front iita(noti)[9725]: 2002050620f00_IIDA.grb: RPC:
Unable to receive
oppossed to
request EXP "RAP\.Icing\.IIDA\.ASCII
one is looking for .ascii and the other is .grb...could be an issue.
Thank you,
-Jeff
____________________________ _____________________
Jeff Weber address@hidden
Unidata Support PH:303-497-8676
NWS-COMET Case Study Library FX:303-497-8690
University Corp for Atmospheric Research 3300 Mitchell Ln
http://www.unidata.ucar.edu/staff/jweber Boulder,Co 80307-3000
________________________________________ ______________________
On Mon, 6 May 2002, Celia Chen wrote:
> Jeff,
>
> I setup to request the Icing product from iita and here is what I got:
>
> May 06 20:26:10 front iita(noti)[9725]: 2002050620f00_IIDA.grb: RPC: Unable
> to receive
> May 06 20:26:10 front iita(noti)[9725]: pq_sequence failed: I/O error (errno
> = 5)
> May 06 20:26:10 front iita(noti)[9725]: Exiting
>
> Please advise.
>
> Thanks.
>
> Celia
>
> >
> > He Jeff,
> >
> > Here is what I got from the FSL last week - I asked for a copy of the
> > ldmd.conf file:
> > > > Here is our request line for the IIDA/IIFA data:
> > > >
> > > > request EXP "RAP\.Icing\.IIDA\.ASCII" front.rap.ucar.edu
> > > >
> >
> > Is there an LDM command that I can use to see if the product is indeed sent
> > out
> > from front?
> >
> > Thanks.
> >
> > Celia
> >
> > >
> > > Hi Jeff,
> > >
> > > As you can see I am still working on this problem. I tried to get a copy
> > > of
> > > the ldmd.conf file from FSL but have not received one yet. Can you tell
> > > me what
> > > "Connection reset by peer" mean, as shown in the following log messages?
> > > Looks like the following 3 lines appeared when the prduct didn't get to
> > > FSL.
> > >
> > >
> > > May 06 20:03:38 front localhost[9404]: hiya: 20020506190338.844 TS_ENDT
> > > {{EXP, ".*"}}
> > > May 06 20:03:38 front localhost[9404]: Connection reset by peer
> > > May 06 20:03:38 front localhost[9404]: Exiting
> > >
> > >
> > > Thanks.
> > >
> > > Celia
> > >
> > > >
> > > > Hi Celia,
> > > >
> > > > nullproc(gobbo.fsl.noaa.gov): RPC: Timed out
> > > >
> > > > Yes, this could cause you to lose products..
> > > >
> > > > I am guessing here, because (I assume) gobbo has removed the ALLOW
> > > > *.unidata.ucar.edu line from their ldmd.conf so I cannot query gobbo.
> > > >
> > > > I am also guessing, but suspect strongly, that this section has been
> > > > incorrectly modified..
> > > >
> > > > ###############################################################################
> > > >
> > > > # send anything to your own machine
> > > > allow ANY
> > > >
> > > > ^((localhost|loopback)|(127\.0\.0\.1\.?$)|([a-z].*\.unidata\.ucar\.edu\.?$))
> > > >
> > > > ###############################################################################
> > > > # ACCEPT: Who can feed us
> > > > #
> > > > # accept <feedset> <pattern> <hostname pattern>
> > > > ###############################################################################
> > > >
> > > >
> > > > # accept anything from yourself
> > > > accept ANY .* ^((localhost|loopback)|(127\.0\.0\.1\.?$))
> > > > ------------------------------------------------------------------------------
> > > >
> > > > Can you get a copy of their ldmd.conf to confirm or dissolve this
> > > > hypothesis..
> > > >
> > > > Thank you,
> > > >
> > > > -Jeff
> > > > ____________________________ _____________________
> > > > Jeff Weber address@hidden
> > > > Unidata Support PH:303-497-8676
> > > > NWS-COMET Case Study Library FX:303-497-8690
> > > > University Corp for Atmospheric Research 3300 Mitchell Ln
> > > > http://www.unidata.ucar.edu/staff/jweber Boulder,Co 80307-3000
> > > > ________________________________________ ______________________
> > > >
> > > > On Thu, 25 Apr 2002, Unidata Support wrote:
> > > >
> > > > >
> > > > > ------- Forwarded Message
> > > > >
> > > > > >To: address@hidden
> > > > > >cc: address@hidden (Celia Chen)
> > > > > >From: Celia Chen <address@hidden>
> > > > > >Subject: Re: RAP IIDA Icing (fwd)
> > > > > >Organization: UCAR/Unidata
> > > > > >Keywords: 200204251739.g3PHdFa00107
> > > > >
> > > > > Dear Support,
> > > > >
> > > > > We are using the LDM to send the Icing product to FSL and having
> > > > > missing data problems recently. I noticed the following from this
> > > > > morning's ldmd.log:
> > > > >
> > > > > Apr 25 15:42:32 front gobbo[2448]: Connection from gobbo.fsl.noaa.gov
> > > > > Apr 25 15:42:36 front gobbo[2448]: Connection reset by peer
> > > > > Apr 25 15:42:36 front gobbo[2448]: Exiting
> > > > >
> > > > > and
> > > > >
> > > > > Apr 25 15:48:46 front gobbo(feed)[384]: nullproc(gobbo.fsl.noaa.gov):
> > > > > RPC: Timed out
> > > > > Apr 25 15:48:46 front gobbo(feed)[384]: Exiting
> > > > >
> > > > >
> > > > > Please tell me what these messages mean and are they the reasons that
> > > > > FSL
> > > > > didn't get the feed?
> > > > >
> > > > > Thanks in advance.
> > > > >
> > > > > Celia
> > > > >
> > > > > >
> > > > > > On Thu, 2002-04-25 at 15:39, Jonathan Auerbach wrote:
> > > > > > > RAP IIDA Icing last received at 04/25/02 12:18Z. Uptime unknown.
> > > > > > >
> > > > > >
> > > > > > Celia/Frank,
> > > > > >
> > > > > > We are still getting rather inconsistent delivery of IDDA icing
> > > > > > products. Here's our local dir listing:
> > > > > >
> > > > > > /public/data/grids/ruc2/40km_fsl-conus_icing/iida/ascii/*
> > > > > > Expected frequency: 1.0 hour
> > > > > >
> > > > > > Modify Time Size Filename
> > > > > >
> > > > > >
> > > > > > 04/24/02 17:19 11329832 2002042417
> > > > > > 04/24/02 18:18 11329832 2002042418
> > > > > > * Have a gap... deltaT = 300 min #missed = 4
> > > > > >
> > > > > > 04/24/02 23:18 11329832 2002042423
> > > > > > 04/25/02 00:18 11329832 2002042500
> > > > > > 04/25/02 01:18 11329832 2002042501
> > > > > > * Have a gap... deltaT = 420 min #missed = 6
> > > > > >
> > > > > > 04/25/02 08:18 11329832 2002042508
> > > > > > 04/25/02 09:18 11329832 2002042509
> > > > > > * Have a gap... deltaT = 180 min #missed = 2
> > > > > >
> > > > > > 04/25/02 12:18 11329832 2002042512
> > > > > >
> > > > > >
> > > > > > The NCAR web page shows 15z has been produced but we are not showing
> > > > > > notifications coming from front via ldm since delivery of the 12z
> > > > > > file.
> > > > > >
> > > > >
> > > > >
> > > > > ------- End of Forwarded Message
> > > > >
> > > > >
> > > >
> > > >
> > >
> > >
> > > --
> > > Celia Chen
> > > RAP/NCAR
> > >
> > > "Nothing is as strong as gentleness or as gentle as strength."
> > > - Dove Milk Promises
> > >
> > >
> > >
> >
> >
> > --
> > Celia Chen
> > RAP/NCAR
> >
> > "Nothing is as strong as gentleness or as gentle as strength."
> > - Dove Milk Promises
> >
> >
> >
>
>
> --
> Celia Chen
> RAP/NCAR
>
> "Nothing is as strong as gentleness or as gentle as strength."
> - Dove Milk Promises
>
>
>