Just define the datasource with the javamelody JdbcDriver. Mine is defined in resources.xml
<Resource id="myDataSource" type="DataSource"> DriverClassName net.bull.javamelody.JdbcDriver ConnectionProperties driver=org.mariadb.jdbc.Driver; JdbcDriver org.mariadb.jdbc.Driver InitialSize 5 MaxActive 100 MaxIdle 30 MaxWait 10000 ValidationInterval 30000 Name jdbc/mydatasource Password pass ValidationQuery select 1 TestOnBorrow true Username root jdbcUrl jdbc:mysql://localhost:3306/mydb?zeroDateTimeBehavior=convertToNull&characterEncoding=utf8mb4_unicode_ci&useUnicode=true&useConfigs=maxPerformance </Resource> -- View this message in context: http://tomee-openejb.979440.n4.nabble.com/Java-Melody-tp4681253p4681284.html Sent from the TomEE Users mailing list archive at Nabble.com.