Mac environment, after boot2docker start
.........................oooooo
Previously normal, the system go environment was upgraded.brew upgrade go
To 1.4, it was 1.3 before. Delete all relevant files and start over.boot2docker init
I only finished downloading ios and didn’t produce the certificate file. It feels like there is a problem here. I should have been prompted to generate the completion certificate before.
Resolve.
Use first
boot2docker start -v
, found a lot of outputConnecting to tcp://localhost:2022 (attempt #0) boot2docker
Under google, it is found that there is less in /etc/host.
127.0.0.1 localhost