- Hadoop Core is renamed Hadoop Common.
- MapReduce and the Hadoop Distributed File System (HDFS) are now separate subprojects.
- Avro and Chukwa are new Hadoop subprojects.
2018 Oct 1
This is the first version of Apache Hadoop Ozone. Ozone is an Object store for Hadoop built using Hadoop Distributed Data Store.
For more information check the ozone site.
2011 Mar 31
Described by the judging panel as a “Swiss army knife of the 21st century”, Apache Hadoop picked up the innovator of the year award for having the potential to change the face of media innovations.
2011 Jan 30
Hadoop’s ZooKeeper subproject has graduated to become a top-level Apache project.
Apache ZooKeeper can now be found at http://zookeeper.apache.org/
2010 Oct 30
Hadoop’s Hive and Pig subprojects have graduated to become top-level Apache projects.
Apache Hive can now be found at http://hive.apache.org/
Pig can now be found at http://pig.apache.org/
2010 May 31
Hadoop’s Avro and HBase subprojects have graduated to become top-level Apache projects.
Apache Avro can now be found at http://avro.apache.org/
Apache HBase can now be found at http://hbase.apache.org/
2009 Jul 31
Hadoop is getting bigger!
See the summary descriptions for all subprojects above. Visit the individual sites for more detailed information.
2009 Mar 31
In case you missed it…. ApacheCon Europe 2009
2008 Nov 30
In case you missed it…. ApacheCon US 2008
2008 Jul 31
Hadoop Wins Terabyte Sort Benchmark: One of Yahoo’s Hadoop clusters sorted 1 terabyte of data in 209 seconds, which beat the previous record of 297 seconds in the annual general purpose (Daytona) terabyte sort benchmark. This is the first time that either a Java or an open source program has won.