We've created BigTop stack with 2.0.3 as the base. Ran YCSB, slive, and some other loads on up to 20 nodes clusters as a part of the release validation. Two issues were noted:
- due to the known issue with Jetty we are seeing MR jobs hanging here and there - without properly configured capacity-scheduler.xml resource manager throws exception on the startup (BIGTOP-841). +1 Cos On Wed, Feb 06, 2013 at 07:59PM, Arun C Murthy wrote: > Folks, > > I've created a release candidate (rc0) for hadoop-2.0.3-alpha that I would > like to release. > > This release contains several major enhancements such as QJM for HDFS HA, > multi-resource scheduling for YARN, YARN ResourceManager restart etc. Also > YARN has achieved significant stability at scale (more details from Y! folks > here: http://s.apache.org/VYO). > > The RC is available at: > http://people.apache.org/~acmurthy/hadoop-2.0.3-alpha-rc0/ > The RC tag in svn is here: > http://svn.apache.org/viewvc/hadoop/common/tags/release-2.0.3-alpha-rc0/ > > 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/ > >
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