[GRASS-dev] r.to.rast3 error messages

Anna Petrášová kratochanna at gmail.com
Sun Jul 18 19:14:42 PDT 2021


On Sun, Jul 18, 2021 at 5:57 AM Paulo van Breugel <p.vanbreugel at gmail.com>
wrote:

> Hi devs,
>
> When running r.to.rast3 with as input two integer maps:
>
> r.to.rast3 input=soc_0_5cm_mean,soc_5_15cm_mean output=test
>
> I am getting the following two warnings:
>
> WARNING: G__open_misc(read): Unable to open
> '/home/paulo/grassdb/Schijndel/soils/cell_misc/soc_5_15cm_mean/nullcmpr':
> Too many open files
> WARNING: G__open(read): Unable to open
> '/home/paulo/grassdb/Schijndel/soils/cellhd/soc_5_15cm_mean': Too many open
> files
>
> and the error message:
>
> ERROR: Error reading reclass file for raster map <soc_5_15cm_mean at soils>
>
> I am really not sure what these messages are about. The warning messages
> do not seem to make sense, I am only using two files as input. I do not
> understand the error message either, or what the reclass is referring to.
>
> Any idea, is this a bug I should report, or something I am doing wrong?
>

Any chance you are running something else at the same time? Generally,
there is a limit on the number of open files (see e.g. r.series man page).


> Mvg.
>
> Paulo
>
>
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