Anis Elleuch 465274cd21 server-info: Change Error type to string (#4346)
Golang std error type doesn't marshal/unmarshal with json. So errors
are not actually being sent when a client calls ServerInfo() API.
2017-05-15 07:28:47 -07:00
..
2017-04-23 11:10:18 -07:00
2017-02-10 11:51:41 -08:00