Enhance Ensemble-Stat and Gen-Ens-Prod to omit warning messages for the `MISSING` keyword
JohnHalleyGotway opened this issue · 1 comments
Describe the Enhancement
This issue was discussed during the METplus NOAA User Telecon on April 29, 2024. EVS version 1 has resulted in several NCO bugzilla reports and many are related to EVS configurations triggering warning messages from MET. This issue is to fix one such warning message.
The METplus Gen-Ens-Prod and Ensemble-Stat wrappers include logic for handling missing data. When constructing the input file list for those tools, the wrappers use the keyword MISSING
to indicate that the input file does not exist. As of MET-11.1.0, that triggers the following warning message to be written by MET:
WARNING: process_command_line() -> can't open input ensemble file: MISSING
Note that METplus can either use the keyword MISSING
by itself or append some relevant path information MISSING/relevant/path/information
. Update these tools so that when the input file does not exist but the path begins with MISSING
, a debug log message is written instead of a warning.
Time Estimate
1 hour?
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Relevant Deadlines
Must be included in MET version 12.0.0 to be fixed for EVS version 2.0.
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I do note that if the first ensemble member in the list is MISSING, an ERROR with bad exit status is written rather than just a warning.
ERROR : grd_file_type() -> file does not exist "MISSING"
Whereas if it's not first, you get a warning instead:
WARNING: process_command_line() -> can't open input ensemble file: MISSING
That's because of these lines in Ensemble-Stat and Gen-Ens-Prod. Since a MISSING
ensemble member can just as easily show up at the beginning of the file list as any other location, I assume we should also update the logic to loop through the input files until it finds one that can be read.