Document connection_timeout behavior

The fact that a warning is logged was not documented.
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Markus Mäkelä 2019-01-15 18:24:14 +02:00
parent bec33be672
commit 9def07ab4a
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@ -1096,6 +1096,12 @@ default. To enable them, define the timeout in seconds in the service's
configuration section. A value of zero is interpreted as no timeout, the same
as if the parameter is not defined.
**Warning:** If a connection is idle for longer than the configured connection
timeout, it will be forcefully disconnected and a warning will be logged in the
MaxScale log file. If you are performing long-running maintenance operations
(e.g. `ALTER TABLE`) either do them with a direct connection to the server or
set `connection_timeout` to zero before executing them.
Example:
```