2022-08-15 17:04:11,829 - ERROR - Job "mainprocess (trigger: interval[0:00:01], next run at: 2022-08-15 17:04:11 CST)" raised an exception
multiprocessing.pool.RemoteTraceback: 
"""
Traceback (most recent call last):
  File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 125, in worker
    result = (True, func(*args, **kwds))
  File "d:\00WorkSpace\01Python\data_analyze_platform\USER\SPF\01qixiang\06BatSafetyAlarm\main.py", line 57, in diag_cal
    dbManager = DBManager.DBManager()
AttributeError: module 'LIB.BACKEND.DBManager' has no attribute 'DBManager'
"""

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "C:\ProgramData\Anaconda3\lib\site-packages\apscheduler\executors\base.py", line 125, in run_job
    retval = job.func(*job.args, **job.kwargs)
  File "d:\00WorkSpace\01Python\data_analyze_platform\USER\SPF\01qixiang\06BatSafetyAlarm\main.py", line 112, in mainprocess
    df_res=pool.apply_async(diag_cal, (sn_list,df_bms_ram,df_alarm_ram,now_time)).get()
  File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 771, in get
    raise self._value
AttributeError: module 'LIB.BACKEND.DBManager' has no attribute 'DBManager'
2022-08-15 17:04:15,704 - ERROR - Job "mainprocess (trigger: interval[0:00:01], next run at: 2022-08-15 17:04:15 CST)" raised an exception
multiprocessing.pool.RemoteTraceback: 
"""
Traceback (most recent call last):
  File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 125, in worker
    result = (True, func(*args, **kwds))
  File "d:\00WorkSpace\01Python\data_analyze_platform\USER\SPF\01qixiang\06BatSafetyAlarm\main.py", line 57, in diag_cal
    dbManager = DBManager.DBManager()
AttributeError: module 'LIB.BACKEND.DBManager' has no attribute 'DBManager'
"""

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "C:\ProgramData\Anaconda3\lib\site-packages\apscheduler\executors\base.py", line 125, in run_job
    retval = job.func(*job.args, **job.kwargs)
  File "d:\00WorkSpace\01Python\data_analyze_platform\USER\SPF\01qixiang\06BatSafetyAlarm\main.py", line 112, in mainprocess
    df_res=pool.apply_async(diag_cal, (sn_list,df_bms_ram,df_alarm_ram,now_time)).get()
  File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 771, in get
    raise self._value
AttributeError: module 'LIB.BACKEND.DBManager' has no attribute 'DBManager'
2022-08-15 17:04:19,457 - ERROR - Job "mainprocess (trigger: interval[0:00:01], next run at: 2022-08-15 17:04:19 CST)" raised an exception
multiprocessing.pool.RemoteTraceback: 
"""
Traceback (most recent call last):
  File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 125, in worker
    result = (True, func(*args, **kwds))
  File "d:\00WorkSpace\01Python\data_analyze_platform\USER\SPF\01qixiang\06BatSafetyAlarm\main.py", line 57, in diag_cal
    dbManager = DBManager.DBManager()
AttributeError: module 'LIB.BACKEND.DBManager' has no attribute 'DBManager'
"""

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "C:\ProgramData\Anaconda3\lib\site-packages\apscheduler\executors\base.py", line 125, in run_job
    retval = job.func(*job.args, **job.kwargs)
  File "d:\00WorkSpace\01Python\data_analyze_platform\USER\SPF\01qixiang\06BatSafetyAlarm\main.py", line 112, in mainprocess
    df_res=pool.apply_async(diag_cal, (sn_list,df_bms_ram,df_alarm_ram,now_time)).get()
  File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 771, in get
    raise self._value
AttributeError: module 'LIB.BACKEND.DBManager' has no attribute 'DBManager'