2.0.4-alpha is being released. To my knowledge it passed the votes yesterday.
FYI On Apr 20, 2013, at 5:10 AM, Hemanth Yamijala <[email protected]> wrote: > 2.x.x provides NN high availability. > http://hadoop.apache.org/docs/r2.0.3-alpha/hadoop-yarn/hadoop-yarn-site/HDFSHighAvailabilityWithQJM.html > > However, it is in alpha stage right now. > > Thanks > hemanth > > > On Sat, Apr 20, 2013 at 5:30 PM, Ascot Moss <[email protected]> wrote: >> Hi, >> >> I am new to Hadoop, from Hadoop download I can find 4 versions: >> >> 1.0.x / 1.1.x / 2.x.x / 0.23.x >> >> >> May I know which one is the latest stable version that provides Namenode >> high availability for production environment? >> >> regards >
