suppress cfgrib INFO when reading grib

[Marston]

The following produces a very annoying INFO from ECCODES when reading a grib file, i:
grb = xr.open_dataset(i, engine='cfgrib')
Results in several lines of the following:
ECCODES INFO : DjInDegrees is missing (See jDirectionIncrementGiven). Using value of 0.045011 obtained from La1, La2 and Nj
How do I suppress this INFO? I can't seem to do it using JN warnings or display tricks.
Any tips?

[jhamman]

Not sure if this is something that can be controlled using Python's warnings library. You may find better help on the cfgrib repo: https://github.com/ecmwf/cfgrib

[douglatornell]

I have Python code that generates similar ECCODES messages @Marston, and I have not been able to suppress them. My guess is that the ECCODES C binary/library is writing them directly to stdout or stderr, but I haven't investigated deeply.

@jhamman is correct that cfgrib can be fairly noisy in addition to the ECCODES messages, but at least it can be controlled via the Python warnings and logging libraries.

[Marston]

@jhamman & @douglatornell

Thanks for the tips. It is annoying because it interferes with TQDM when looping over thousands of grib files. But I've not been able to control this info that either xarray passed to the JN or JN picks up everything from stdout. ECCODES is indeed a noisy package but I think I can live with this for now.