DBI connect('database=fhem;host=hdb-nas.fritz.box;port=3306','raspi22',...) failed: Unknown MySQL server host 'hdb-nas.fritz.box' (-3) at configDB.pm line 751.aufgrund von Netzwerk-/DNS-Problemen zustande kommen kann. Ja, die mag es geben. MQTT options:
--mqtthost=HOST Connect to MQTT broker on HOST [localhost]
--mqttport=PORT Connect to MQTT broker on PORT (usually 1883), 0
to disable [0]
--mqttclientid=ID Set client ID for connection to MQTT broker
[ebusd_25.1_<pid>]
--mqttuser=USER Connect as USER to MQTT broker (no default)
--mqttpass=PASSWORD Use PASSWORD when connecting to MQTT broker (no
default)
--mqtttopic=TOPIC Use MQTT TOPIC (prefix before /%circuit/%name or
complete format) [ebusd]
--mqttglobal=TOPIC Use TOPIC for global data (default is "global/"
suffix to mqtttopic prefix)
--mqttretain Retain all topics instead of only selected global
ones
--mqttqos=QOS Set the QoS value for all topics (0-2) [0]
--mqttint=FILE Read MQTT integration settings from FILE (no
default)
--mqttvar=NAME[+]=VALUE[,...] Add variable(s) to the read MQTT
integration settings (append to already existing
value with "NAME+=VALUE")
--mqttjson[=short] Publish in JSON format instead of strings,
optionally in short (value directly below field
key)
--mqttverbose Publish all available attributes
--mqttlog Log library events
--mqttversion=VERSION Use protocol VERSION [3.1]
--mqttignoreinvalid Ignore invalid parameters during init (e.g. for
DNS not resolvable yet)
--mqttchanges Whether to only publish changed messages instead
of all received
--mqttca=CA Use CA file or dir (ending with '/') for MQTT TLS
(no default)
--mqttcert=CERTFILE Use CERTFILE for MQTT TLS client certificate (no
default)
--mqttkey=KEYFILE Use KEYFILE for MQTT TLS client certificate (no
default)
--mqttkeypass=PASSWORD Use PASSWORD for the encrypted KEYFILE (no
default)
--mqttinsecure Allow insecure TLS connection (e.g. using a self
signed certificate)
