address="IP:PORT", -- IP and PORT of the backend server (mandatory)
id=STRING, -- Use a pre-defined UUID instead of a random one
qps=NUM, -- Limit the number of queries per second to NUM, when using the `firstAvailable` policy
- order=NUM, -- The order of this server, used by the `leastOustanding` and `firstAvailable` policies
+ order=NUM, -- The order of this server, used by the `leastOutstanding` and `firstAvailable` policies
weight=NUM, -- The weight of this server, used by the `wrandom`, `whashed` and `chashed` policies, default: 1
-- Supported values are a minimum of 1, and a maximum of 2147483647.
pool=STRING|{STRING}, -- The pools this server belongs to (unset or empty string means default pool) as a string or table of strings