Hallo,

What kind of communication error recovery is available in proton library (if at 
all)?
I am using proton messenger in passive mode and I noticed very unpleasant 
behaviour:
wherever the connection to qpidd is broken (eg. when qpidd is restarted), the 
client
progan does not seem to get any notification about that, it just proceeds to 
run, but
does not get any messages from the queue anymore. Sasme behaviour is observed 
when
proton messenger just listens for incoming messages directly: wherever the 
receiver
program is restarted the sender is not notified and the messages are just get 
lost.
Is there any way to get a notifications about connection state change or should 
I use
a tracker for each message to test whether the message was delivered 
successfully?
As far as I understand the trackers mechanism I can use them only to poll for 
the
status of messages being sent? And if the messages are excluded from pni_store 
between
polling then I might still loose the information about message delivery result?

Please help me to sort this out.

Best regards,
-- 
 \   / |                                   |
 (OvO) |  Mikhail Iwanow                   |
 (^^^) |                                   |
  \^/  |      E-mail:  [email protected]   |
  ^ ^  |                                   |

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