<dependency>
<groupId>org.ow2.petals</groupId>
<artifactId>petals-jmx-commons</artifactId>
<version>1.6.1</version>
</dependency>
<parent> <groupId>org.ow2.petals</groupId> <artifactId>petals-container-parent</artifactId> <version>4.2.1</version> </parent>