title: glassfish JDBC connection pool
body: <p>My application uses a mysql jdbc connection pool. When I ping the database via the glassfish admin site, I get a good response. When I use my application, everything works fine.</p>
  
  <p>My problem happens when for any reason the mysql server crashes. After a crash, I restart the mysql server and when I ping the database via the glassfish admin site I get a good response, but when I use my application, I get an error.</p>
  
  <p>I am looking for a way to tell glassfish to reestablish the connections. Any ideas?</p>