A battery driven device periodically wakes from sleep and sends logged data to our server every 2 minutes. Yesterday it stopped logging and the EI log contains:
2016-10-18 11:20:40 UTC+2 [Agent] Status: 221
Followed by the agent restarting every 7 minutes - still does.
The status is a (weird) status code on a http put request to our server. Is there a system reason why the agent would restart every 7 min?