Nats-io timeout about pitaya

[LucianoPC]

I had this problem when I was creating a ruby pitaya framework, in my case was happening the following situation, when the metagame closes without remove your key on etcd the pitaya frontend didn't recognise that the metagame not exists anymore, so when the pitaya frontend receives a request they try send to an inexistent metagame server using the Nats then happens this "Nats timeout"

[felipejfc]

This is expected behavior, if the server is listed in etcd then we expect it to be answering to requests. That's why you should always insert the key for the server with a lease containing a ttl, so that it auto-heals after some few seconds.