fix doc for agent starting period and idle timeout
@@ -412,13 +412,13 @@ The master supports the following configuration settings:
idle dynamic agents. This string is a sequence of decimal numbers,
each with optional fraction and a unit suffix, such as "30s",
"1h", or "1m30s". Valid time units are "s", "m", "h". The default
- value is ``5m``.
+ value is ``20m``.
- ``max_agent_starting_period``: How long to wait for agents
starting before retrying. This string is a sequence of decimal
numbers, each with optional fraction and a unit suffix, such as
"30s", "1h", or "1m30s". Valid time units are "s", "m", "h". The
- default value is ``5m``.
+ default value is ``20m``.
- ``provider: aws``: Specifies running dynamic agents on AWS.
(*Required*)
