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Added max recreateNetworkManager count increase per update

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CURA-2630
This commit is contained in:
Jaime van Kessel 2016-10-12 16:35:22 +02:00
parent 91521eb49d
commit dc34b898d4
1 changed files with 3 additions and 1 deletions
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4
NetworkPrinterOutputDevice.py
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@ -314,9 +314,11 @@ class NetworkPrinterOutputDevice(PrinterOutputDevice):
if self._last_response_time and self._connection_state_before_timeout: if self._last_response_time and self._connection_state_before_timeout:
if time_since_last_response > self._recreate_network_manager_time * self._recreate_network_manager_count: if time_since_last_response > self._recreate_network_manager_time * self._recreate_network_manager_count:
self._recreate_network_manager_count += 1 self._recreate_network_manager_count += 1
counter = 0 # Counter to prevent possible indefinite while loop.
# It can happen that we had a very long timeout (multiple times the recreate time). # It can happen that we had a very long timeout (multiple times the recreate time).
# In that case we should jump through the point that the next update won't be right away. # In that case we should jump through the point that the next update won't be right away.
while time_since_last_response - self._recreate_network_manager_time * self._recreate_network_manager_count > self._recreate_network_manager_time: while time_since_last_response - self._recreate_network_manager_time * self._recreate_network_manager_count > self._recreate_network_manager_time and counter < 10:
counter += 1
self._recreate_network_manager_count += 1 self._recreate_network_manager_count += 1
Logger.log("d", "Timeout lasted over 30 seconds (%.1fs), re-checking connection.", time_since_last_response) Logger.log("d", "Timeout lasted over 30 seconds (%.1fs), re-checking connection.", time_since_last_response)
self._createNetworkManager() self._createNetworkManager()