botlink: liveness check on tinybrain connection
Terkwood opened this issue · 1 comments
Terkwood commented
Although tinybrain+systemd script correctly reconnects after a power outage, the botlink service appears to be unable to boot the dead connection.
We determined this because we saw that about 50% of moves were being answered after the power outage and reconnect occurred -- presumably because botlink was trying to send data to the dead instance ?!
Implement a liveness check and make sure botlink cleans up dead connections
See #463