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@ -170,13 +170,12 @@ of 0 means that idle connections are never removed from the pool. The minimum a
&#8986;``keepaliveTime``<br/>
This property controls how frequently HikariCP will attempt to keep a connection alive, in order to prevent
it from being timed out by the database or network infrastructure. This value must be less than the
`maxLifetime` value. A "keepalive" will only occur on idle connections, and never against in-use
connections. When the time arrives for a "keepalive" against a given connection, that connection will be
removed from the pool, "pinged", and then returned to the pool. The 'ping' is one of either invocation of
the JDBC4 `isValid()` method, or execution of the `connectionTestQuery`. Typically, the duration out-of-the-pool
should be measured in single digit milliseconds or even sub-milliseconds, and therefore should have little
or no noticible performance impact. The minimum allowed value is 30000ms (30 seconds), but a value in the
range of minutes is most desirable.
`maxLifetime` value. A "keepalive" will only occur on idle connections. When the time arrives for a "keepalive"
against a given connection, that connection will be removed from the pool, "pinged", and then returned to the
pool. The 'ping' is one of either invocation of the JDBC4 `isValid()` method, or execution of the
`connectionTestQuery`. Typically, the duration out-of-the-pool should be measured in single digit milliseconds
or even sub-milliseconds, and therefore should have little or no noticible performance impact. The minimum
allowed value is 30000ms (30 seconds), but a value in the range of minutes is most desirable.
*Default: 0 (disabled)*
&#8986;``maxLifetime``<br/>

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