title: Mysql: How to configure mysql proxy for fail over handling
body: <p>We have a master - slave replication with single master and single slave.
  Shall we use mysql proxy to handle failover from master to salve ?</p>
  
  <p>If YES, please explain how this should be configured.
  I could not able to find better documentation on this. moreover I am new to this proxy.</p>
  
  <p>Regards,
  Uday</p>