GlassFish Web Services management group online
GlassFish includes JAX-WS 2.0 in each of it's nightly and promoted builds. In addition to including the standard implementation, GlassFish includes features to help manage the web services once they are deployed on the server.
In Glassfish, all web service endpoints are discovered and shown distinctly, so they can be managed. Response times and invocation counts are tracked and this performance information can be graphed in real time. See the Web Services Management page for more information on what can be done, how it is done and what still needs to be done.