Downloaded the release. Setup a single node cluster. Ran a couple of jobs on it.
+1 for the release. Mahadev Konar Hortonworks Inc. http://hortonworks.com/ On Tue, Feb 21, 2012 at 10:29 AM, Arpit Gupta <ar...@hortonworks.com> wrote: > +1 (non binding) tested on secure and non secure clusters and no > regressions were found. > > > On Feb 14, 2012, at 2:29 PM, Matt Foley wrote: > > Hi all, > Hadoop-1.0.1-rc1 is now available at > http://people.apache.org/~mattf/hadoop-1.0.1-rc1/ > Please download it, test it, and vote on whether to accept it as Release > 1.0.1. > Voting will close at 2:30pm PST on Tuesday 21 February. > > Thank you, > --Matt (Release Manager) > > This is a maintenance release from 1.0.0, but a number of > production-relevant bug fixes were requested for inclusion in the last week > or so. The complete release notes are available at > > > http://people.apache.org/~mattf/hadoop-1.0.1-rc1/RELEASE_NOTES_HADOOP-1.0.1.html > The summary list is: > > - HADOOP-8009 <https://issues.apache.org/jira/browse/HADOOP-8009>. > Create hadoop-client and hadoop-minicluster artifacts for downstream > projects > - HADOOP-8037 <https://issues.apache.org/jira/browse/HADOOP-8037>. > Binary > tarball does not preserve platform info for native builds, and RPMs fail > to > provide needed symlinks for libhadoop.so > - MAPREDUCE-3184 > <https://issues.apache.org/jira/browse/MAPREDUCE-3184>. Improve > handling of fetch failures when a tasktracker is not responding on HTTP > - HADOOP-7470 <https://issues.apache.org/jira/browse/HADOOP-7470>. move > up to Jackson 1.8.8 > - HADOOP-7960 <https://issues.apache.org/jira/browse/HADOOP-7960>. Port > HADOOP-5203 to branch-1, build version comparison is too restrictive > - HADOOP-7964 <https://issues.apache.org/jira/browse/HADOOP-7964>. > Deadlock > in class init. > - HADOOP-7987 <https://issues.apache.org/jira/browse/HADOOP-7987>. > Support > setting the run-as user in unsecure mode > - HADOOP-7988 <https://issues.apache.org/jira/browse/HADOOP-7988>. Upper > case in hostname part of the principals doesn't work with kerberos. > - HADOOP-8010 <https://issues.apache.org/jira/browse/HADOOP-8010>. > hadoop-config.sh > spews error message when HADOOP_HOME_WARN_SUPPRESS is set to true and > HADOOP_HOME is present > - HADOOP-8052 <https://issues.apache.org/jira/browse/HADOOP-8052>. > Hadoop > Metrics2 should emit Float.MAX_VALUE (instead of Double.MAX_VALUE) to > avoid > making Ganglia's gmetad core > - HDFS-2379 <https://issues.apache.org/jira/browse/HDFS-2379>. 0.20: > Allow block reports to proceed without holding FSDataset lock > - HDFS-2814 <https://issues.apache.org/jira/browse/HDFS-2814>. > NamenodeMXBean > does not account for svn revision in the version information > - MAPREDUCE-3343 > <https://issues.apache.org/jira/browse/MAPREDUCE-3343>. TaskTracker > Out of Memory because of distributed cache > - MAPREDUCE-3607 > <https://issues.apache.org/jira/browse/MAPREDUCE-3607>. Port > missing new API mapreduce lib classes to 1.x > > > > -- > Arpit > Hortonworks, Inc. > email: ar...@hortonworks.com > > <http://www.hadoopsummit.org/> > <http://www.hadoopsummit.org/> > <http://www.hadoopsummit.org/> >
