//Reconnection Properties dataSource { properties { maxActive = 30 minIdle = 1 numTestsPerEvictionRun = 3 testOnBorrow = true testWhileIdle = true testOnReturn = true validationQuery = "SELECT 1" minEvictableIdleTimeMillis = (1000 * 60 * 5) timeBetweenEvictionRunsMillis = (1000 * 60 * 5) } }