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Improve error handling. #10482

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merged 3 commits into from Nov 9, 2017
Merged

Improve error handling. #10482

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db64f07
Improve error handling.
cgtobi Nov 9, 2017
d067954
Fix import of core requirements.
cgtobi Nov 9, 2017
382a775
cleanup
pvizeli Nov 9, 2017
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10 changes: 6 additions & 4 deletions homeassistant/components/influxdb.py
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Expand Up @@ -5,9 +5,9 @@
https://home-assistant.io/components/influxdb/
"""
import logging

import re

import requests.exceptions
import voluptuous as vol

from homeassistant.const import (
Expand Down Expand Up @@ -123,10 +123,12 @@ def setup(hass, config):
try:
influx = InfluxDBClient(**kwargs)
influx.query("SHOW SERIES LIMIT 1;", database=conf[CONF_DB_NAME])
except exceptions.InfluxDBClientError as exc:
except (exceptions.InfluxDBClientError,
requests.exceptions.ConnectionError) as exc:
_LOGGER.error("Database host is not accessible due to '%s', please "
"check your entries in the configuration file and that "
"the database exists and is READ/WRITE.", exc)
"check your entries in the configuration file (host, "
"port, etc.) and verify that the database exists and is "
"READ/WRITE.", exc)
return False

def influx_event_listener(event):
Expand Down