To be able to answer on how to get rid of the processes more information is required: How many database connections stay open? What are you using to run the application (Tomcat? Others?). Which driver and what driver configuration do you use? Also open connections in sleep state do not have a tremendous amount of overhead and do not influence performance of individual queries in a measurable fashion. The main risk you run is our of connections (e.g. hit the configured limit in which the DB will not allow new connections)
↧