Clustering COMET using Terracotta

Question

We're trying to cluster a COMET web application written in Java using JETTY 7.0's implementation of suspended servlet 3.0 API.

Does anyone have experience using Terracotta in a suspend/resume servlet web application.

Greg Wilkins of JETTY mentions some issues with COMET performance with Terracotta.

• Clustering COMETD with Terracotta

Answer 1

Another COMET clustering solution that actually uses COMETD internally to communicate amongst distributed nodes is called:

• Oort Cloud discussions at COMETD Google Groups
  • You can try it by checking it out from the JETTY 7 SVN: http://svn.cometd.com/trunk/cometd-java/oort/