Harshavardhana 83ca1a8d64 Use etcd watch to reload IAM users (#7551)
Currently we used to reload users every five minutes,
regardless of etcd is configured or not. But with etcd
configured we can do this more asynchronously to trigger
a refresh by using the watch API

Fixes #7515
2019-04-26 18:48:50 +05:30
..
2019-04-11 20:46:15 -07:00
2019-04-17 09:52:08 -07:00