0.23.X is primarily missing NamNode HA compared with the 2.0.X line. On 10/2/12 9:30 AM, "Michael Lu" <[email protected]> wrote:
>Apologies for my ignorance, but can you pls highlight what are the major >difference from the latest 0.23.x release? > >On Oct 2, 2012, at 9:50 PM, Robert Evans <[email protected]> wrote: > >> I downloaded the build. Ran a few tests on a small cluster and I am +1 >> (binding). >> >> --Bobby Evans >> >> On 10/1/12 10:52 PM, "Arun C Murthy" <[email protected]> wrote: >> >>> Folks, >>> >>> I've created another release candidate (RC2) for hadoop-2.0.2-alpha >>>that >>> I would like to release. >>> >>> The highlights of the release are several bug-fixes and stabilization >>>of >>> YARN/MapReduce; also includes significant enhancements to HDFS HA. >>> >>> The RC is available at: >>> http://people.apache.org/~acmurthy/hadoop-2.0.2-alpha-rc2/ >>> The RC tag in svn is here: >>> >>>http://svn.apache.org/viewvc/hadoop/common/tags/release-2.0.2-alpha-rc2/ >>> The maven artifacts are available via repository.apache.org. >>> >>> Please try the release and vote; the vote will run for the usual 7 >>>days. >>> >>> thanks, >>> Arun >>> >>> -- >>> Arun C. Murthy >>> Hortonworks Inc. >>> http://hortonworks.com/ >>> >>> >>
