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  1. MariaDB MaxScale
  2. MXS-2505

connection_keepalive independent from traffic

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    Description

      Manual says:

      connection_keepalive
      "The parameter value is the interval in seconds between each keepalive ping. A keepalive ping will be sent to a backend server if the connection is idle and it has not been used within n seconds where n is greater than or equal to the value of connection_keepalive. The keepalive pings are only sent when the client executes a query."

      https://mariadb.com/kb/en/mariadb-maxscale-23-readwritesplit/#connection_keepalive

      I think that the The keepalive pings are only sent when the client executes a query is counter intuitive.
      In my opinion connection_keepalive should work especially when no queries are executed.

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          causes

          Bug - A problem which impairs or prevents the functions of the product. MXS-2500 connection keep alive still closing and idle detected

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

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              markus makela markus makela
              claudio.nanni Claudio Nanni
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                Resolved:

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