Metrics parser is not working in time format ISO8601

[mtulio]

Metrics parser is not working in time format ISO8601 and delimiter ";" (not sure if the standard one is ',' or ';')

>>>> Opened metrics.csv
Traceback (most recent call last):
  File "//start.py", line 5, in <module>
    from esxtop_metric_server import esxtop_bp
  File "/esxtop_metric_server.py", line 171, in <module>
    reloadMetrics()
  File "/esxtop_metric_server.py", line 164, in reloadMetrics
    metrics["time"].append(timeToMillis(columns[0].replace('"', '')))
  File "/esxtop_metric_server.py", line 124, in timeToMillis
    return datetime.strptime(time,'%m/%d/%Y %H:%M:%S').timestamp()
  File "/usr/local/lib/python3.9/_strptime.py", line 568, in _strptime_datetime
    tt, fraction, gmtoff_fraction = _strptime(data_string, format)
  File "/usr/local/lib/python3.9/_strptime.py", line 349, in _strptime
    raise ValueError("time data %r does not match format %r" %
ValueError: time data '2021-04-28T21:17:00.000Z;88;0;52;1;0;0;0;0;3;0;0;0;0;4;0;5;0;20;0;0;4263;49;2896;0;0;0;302;0;0;0;0;1;0;0;0;1014;4352\n' does not match format '%m/%d/%Y %H:%M:%S'
1
podman start -a esxtop-grafana_grafana_1

A working arround is in progress in https://github.com/mtulio/esxtop-grafana/tree/devel