Add error handling to skip alt data files that don't exist #7
Description
2021-01-08 12:12:20,944 [INFO]: [Chamber 1 - Blue_Min1.dat] Checking for duplicates in ['TIMESTAMP', 'RECORD']...
2021-01-08 12:12:21,016 [INFO]: [Chamber 1 - Blue_Min1.dat] Found 8216 duplicates
2021-01-08 12:12:21,250 [INFO]: [Chamber 1 - Blue_Min1.dat] Dropped duplicates, kept last.
2021-01-08 12:12:21,250 [INFO]: [Chamber 1 - Blue_Min1.dat] Checking for duplicates in TIMESTAMP...
2021-01-08 12:12:21,281 [INFO]: [Chamber 1 - Blue_Min1.dat] No duplicates found.
2021-01-08 12:12:21,281 [INFO]: [Chamber 1 - Blue_Min1.dat] Checking record order...
2021-01-08 12:12:21,281 [INFO]: [Chamber 1 - Blue_Min1.dat] No out of order timestamps found.
2021-01-08 12:12:21,281 [INFO]: [Chamber 1 - Blue_Min1.dat] Checking for missings rows...
2021-01-08 12:12:21,547 [INFO]: [Chamber 1 - Blue_Min1.dat] Filled 384815 missing rows
2021-01-08 12:12:52,828 [INFO]: [Chamber 1 - Blue_Min1.dat] Loading ../Raw\Chamber 1 - Blue_Min1_alt.dat...
2021-01-08 12:12:52,828 [WARNING]: [Chamber 1 - Blue_Min1_alt.dat] Problem while loading Chamber 1 - Blue_Min1_alt.dat: [Errno 2] No such file or directory: '../Raw\Chamber 1 - Blue_Min1_alt.dat'
2021-01-08 12:12:52,828 [INFO]: [Chamber 1 - Blue_Min1_alt.dat] Checking for duplicates in TIMESTAMP...
2021-01-08 12:12:52,966 [INFO]: [Chamber 1 - Blue_Min1_alt.dat] No duplicates found.
2021-01-08 12:12:52,969 [INFO]: [Chamber 1 - Blue_Min1_alt.dat] Checking record order...
Traceback (most recent call last):
File "T:\Projects\NGEE-Arctic\ZPW\2019\Data\QA\Level0to1.py", line 359, in
d_dev = calcAltDevs(d, fname, **opts["Level 1"], **opts["Input"])
File "T:\Projects\NGEE-Arctic\ZPW\2019\Data\QA\Level0to1.py", line 211, in calcAltDevs
checkOrder(d_alt)
File "T:\Projects\NGEE-Arctic\ZPW\2019\Data\QA\Level0to1.py", line 184, in checkOrder
if df[ts].is_monotonic:
TypeError: 'NoneType' object is not subscriptable[
Level0to1_2021-01-08_121217.log
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