The Apache Ambari team is proud to announce Apache Ambari version 1.2.3. Apache Ambari makes Hadoop management simpler by developing software for provisioning, managing, and monitoring Apache Hadoop clusters. Ambari provides an intuitive, easy-to-use Hadoop management web UI backed by its RESTful APIs.
Ambari 1.2.3 features the following: Improved general stability Ability to update core-site.xml properties Add + remove custom configuration properties New Heatmaps (Host > CPU WIO %, HBase > RegionServer Reads/Writes/Regions/QueueSize/MemstoreSize) Add host components on existing hosts Filter hosts by host health status Mixed OS support init.d scripts Support for Oracle Enterprise Linux 5 and 6 The release bits are at: http://www.apache.org/dyn/closer.cgi/incubator/ambari To use the released bits, please use the following documentation: http://incubator.apache.org/ambari/1.2.3/installing-hadoop-using-ambari/content/index.html We would like to thank all the contributors that made the release possible. Regards, The Ambari Team
