Re: ZKClient

2010-05-05 Thread Patrick Hunt
Thanks Travis, I've slated this for 3.4.0, I think it would be useful to add more examples so feel free to add more if you have any ideas for useful ones. For future reference, we ask that contributions come in the form of a patch: http://wiki.apache.org/hadoop/ZooKeeper/HowToContribute It's

Re: ZKClient

2010-05-05 Thread Patrick Hunt
While I agree DS is hard, I don't think we should lose the useful feedback given by Jonathan/Adam - that getting started with ZK is challenging and can be frustrating. We need to learn from this feedback and create some action items to address. One of the main things I've heard so far that we

Re: GSoC 2010: ZooKeeper Failure Detector Module

2010-05-05 Thread Adam Rosien
Hi Abmar, cool project! I wrote an implementation of the Phi Accrual Detector which I would be happy to donate. It has the nice property that its parameters are based on expectation odds rather than something more arbitrary like # retries. You can steal it at http://github.com/arosien/failure.