health check not working

[Ive-Z]

Steps to reproduce:

1. create a client
2. call health() on client

Expected behavior:
A normal health check response

Actual behavior:
I always got the following resopnse:
{'checks': None, 'commit': None, 'message': 'Invalid value for name, must not be None', 'name': 'influxdb', 'status': 'fail', 'version': None}

I suspect that the response is not deserialised correctly.
The following inner exception happens:
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/influxdb_client/service/health_service.py", line 55, in get_health (data) = self.get_health_with_http_info(**kwargs) # noqa: E501 File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/influxdb_client/service/health_service.py", line 131, in get_health_with_http_info urlopen_kw=urlopen_kw) File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/influxdb_client/api_client.py", line 345, in call_api _preload_content, _request_timeout, urlopen_kw) File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/influxdb_client/api_client.py", line 182, in __call_api return_data = self.deserialize(response_data, response_type) File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/influxdb_client/api_client.py", line 254, in deserialize return self.__deserialize(data, response_type) File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/influxdb_client/api_client.py", line 293, in __deserialize return self.__deserialize_model(data, klass) File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/influxdb_client/api_client.py", line 644, in __deserialize_model instance = klass(**kwargs) File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/influxdb_client/domain/health_check.py", line 62, in __init__ self.name = name File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/influxdb_client/domain/health_check.py", line 90, in name raise ValueError("Invalid value forname, must not be None") # noqa: E501 ValueError: Invalid value for name, must not be None``

Specifications:

• Client Version: InfluxDB Cloud 2.0
• InfluxDB Version: 1.5.0
• Platform: Mac & Linux

[bednar]

Hi @Ive-Z,

Thanks for using our client.

It is caused by influxdata/influxdb#19357.

As a workaround you could use something like:

from influxdb_client import InfluxDBClient

influx_cloud_url = 'https://us-west-2-1.aws.cloud2.influxdata.com'
influx_cloud_token = 'my-token'
bucket = 'my-bucket'
org = 'my-org'


def healthy() -> bool:
    try:
        client.query_api().query("buckets()", org)
        return True
    except Exception as e:
        print(e)
        return False


client = InfluxDBClient(url=influx_cloud_url, token=influx_cloud_token)
print(f"Healthy: {healthy()}")
client.close()

Regards