GFS ensemble data: name change affects ldmd.conf regex?

Christian Pagé page.christian at gmail.com
Fri Sep 29 14:37:41 MDT 2006


Steve,

Thanks again for being so quick to help us!
Since our bandwidth is a little bit limited, is it possible, by
example, to just ask for TMPK at 850 mb for ensemble data?

Let's say that I have this pqact.conf action:
CONDUIT
prod/gefs\.(........)/(..)/pgrb2a/(ge.*)\.t..z\.pgrb2af(.*)
!grib2/ncep/(.*)/\
(.*)/(.*)/TMPK/850 mb!

Can I put this in the ldmd.conf to ask only for this field??
request      CONDUIT      "status|ST.opnl/MT.nam|(prod/gefs.*
!grib2/ncep/.*/.*/.*/TMPK/850 mb!)"

Regards,

Christian
UQAM

2006/9/29, Steve Chiswell <chiz at unidata.ucar.edu>:
> Christian,
>
> For the CONDUIT files on the idd, the NAM files will match with
> "MT.nam", and the new ensemble files will match with "prod/gefs". The
> other parts of your request line shown below will have no effect since
> there are no longer MT.eta headers in the data
> stream, and the bmoav and cy23r strings don't match any CONDUIT
> products.
>
> A single request line for nam and ensembles (which will receive the
> status files) can look like:
>
> request      CONDUIT      "ST.opnl/MT.nam|prod/gefs"
>
> If you want all the status files for the other products too, but just
> the NAM and Ensemble grids, then
>
> request      CONDUIT      "status|ST.opnl/MT.nam|prod/gefs"
>
>
> Steve Chiswell
> Unidata User Support
>
>
> On Fri, 2006-09-29 at 22:10 +0200, Christian Pagé wrote:
> > Hi everyone,
> >
> > WIth the new name change for GFS ensemble data in the CONDUIT feed:
> > how this affects the regex used in ldmd.conf feed configuration?
> >
> > I currently have:
> > request         CONDUIT "(status)|(ST.opnl/MT.(eta|nam|bmoav|cy23r|ensg))"
> >
> > How must I change this request to take into account of the name changes?
> > I am not sure how I should update this request line.
> >
> > Regards,
> >
> --
> Steve Chiswell <chiz at unidata.ucar.edu>
> Unidata
>




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