Hi folks, Thanks as always to the many, many contributors who helped with this release. I've created RC0 for Apache Hadoop 3.0.0. The artifacts are available here:
http://people.apache.org/~wang/3.0.0-RC0/ This vote will run 5 days, ending on Nov 19th at 1:30pm Pacific. 3.0.0 GA contains 291 fixed JIRA issues since 3.0.0-beta1. Notable additions include the merge of YARN resource types, API-based configuration of the CapacityScheduler, and HDFS router-based federation. I've done my traditional testing with a pseudo cluster and a Pi job. My +1 to start. Best, Andrew