2009/9/8 Marnie McCormack <[email protected]>: <snip>
> Just a quick update on the 0.6 content & 0.6+ work coming on the Java side, > The NIO changes for encapsulation that Aidan as been working on are going > well and hopefully we'll see more of the component items from the > design/work breakdown on the wiki make it into 0.7. > > Rafi/Rajith/Rob - please fill in the blanks ! Thx. > > Anyone else planning items for 0.7 on the Java side ? > OK - things I have ongoing: 1) 0-10 Java Broker I have this passing almost all of the Python 0-10 tests now... but I still need to work on integrating the transactional models used in the 0-8 codepath and the 0-10 codepath. Also the configuration for having different ports for different protocols needs to be created. This should definitely be ready for 0.7, though we may want to keep the 0-8/0-9 protocol as the default option. 2) 0-8/0-9 tactical producer flow control I've got a patch which will allow us to set limits on the size of queues after which publishers to those queues will be sent channel.flow commands to stop them sending more messages. The patch is complete except for writing some unit tests. Again this should be ready for 0.7. 3) Last Value Queue Another patch I've had hanging about for a while to allow for a queue which retires entries when a new message with the same "key value" enters the queue. It's a bit dusty but shouldn't take long to get back into shape. I've also done some tentative work in the same direction that martin previously went on Flow-to-Disk... but that's very much more experimental. Similarly I've got an experimental message store floating around somewhere which was showing approx 3x the performance of BDB... but not likely to be in 0.7. One thing I would like to examine sometime once we have the Java Broker and C++ broker speaking the same version of AMQP is bringing the configuration of the two brokers closer... to make everything look more like being part of the same product rather than two completely independent projects... Think that's all that I have lying around :-) Cheers, Rob --------------------------------------------------------------------- Apache Qpid - AMQP Messaging Implementation Project: http://qpid.apache.org Use/Interact: mailto:[email protected]
