Set decode_timedelta=False to avoid future warnings

Author: xylar

mpas_analysis/ocean/meridional_heat_transport.py

@@ -213,7 +213,7 @@ def run_task(self):
                     raise IOError('At least one file from stream {} is needed '
                                   'to compute MHT'.format(streamName))
 
-                with xr.open_dataset(inputFile) as ds:
+                with xr.open_dataset(inputFile, decode_timedelta=False) as ds:
                     if 'binBoundaryMerHeatTrans' in ds.data_vars:
                         binBoundaryMerHeatTrans = \
                             ds.binBoundaryMerHeatTrans

mpas_analysis/shared/climatology/mpas_climatology_task.py

@@ -287,7 +287,8 @@ def setup_and_check(self):
 
         self.symlinkDirectory = self._create_symlinks()
 
-        with xarray.open_dataset(self.inputFiles[0]) as ds:
+        with xarray.open_dataset(self.inputFiles[0],
+                                 decode_timedelta=False) as ds:
             self.allVariables = list(ds.data_vars.keys())
 
     def run_task(self):

mpas_analysis/shared/climatology/remap_mpas_climatology_subtask.py

@@ -237,7 +237,8 @@ def run_task(self):
         self.logger.info('\nRemapping climatology {}'.format(
             self.climatologyName))
 
-        dsMask = xr.open_dataset(self.mpasClimatologyTask.inputFiles[0])
+        dsMask = xr.open_dataset(self.mpasClimatologyTask.inputFiles[0],
+                                 decode_timedelta=False)
         dsMask = dsMask[self.variableList]
         iselValues = {'Time': 0}
         if self.iselValues is not None:

mpas_analysis/shared/time_series/mpas_time_series_task.py

@@ -203,7 +203,8 @@ def setup_and_check(self):
 
         self.inputFiles = sorted(self.inputFiles)
 
-        with xr.open_dataset(self.inputFiles[0]) as ds:
+        with xr.open_dataset(self.inputFiles[0],
+                             decode_timedelta=False) as ds:
             self.allVariables = list(ds.data_vars.keys())
 
     def run_task(self):