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Re: [paho-dev] Detecting disconnects
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Andrew,
those return codes don't sound helpful.
Let's see what Roger, the author of the Python client has to say.
Ian
On 01/18/2015 01:13 AM, Andrew McClure wrote:
Am wondering the best way to manage error handling and reporting of > 0 return values from loop().
e.g. the return value from loop() after the broker has gone away is initially the rc value - typically 1 (MQTT_ERR_NOMEM)
if self.socket() in socklist[0]:
rc = self.loop_read(max_packets)
if rc or (self._ssl is None and self._sock is None):
return rc
This is a little hard to report meaningfully. It is only on the subsequent reconnect attempt that we get the errno 61 - Connection Refused.
Am thinking that ignoring or printing a debug statement with the returned rc value is the best we can hope for. Thanks.
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Ian Craggs
icraggs@xxxxxxxxxx IBM United Kingdom
Paho Project Lead; Committer on Mosquitto
