Open Source

Open source is a central part of Cloudera’s business. We recognize that Apache Hadoop’s success comes in large part from being an open platform. To further this goal, Cloudera’s Distribution Including Apache Hadoop is 100% open source, Apache licensed.

Cloudera does not just package and distribute open source software, we actively contribute to it. More than 50% of Cloudera engineering investment goes back to Apache-licensed open source projects. Projects Cloudera contributes to include:

Name	Project URL
Adverse Drug Event System	https://github.com/cloudera/ades
Apache Avro	http://avro.apache.org
Apache Bigtop (incubating)	http://incubator.apache.org/bigtop/
Apache Flume	http://incubator.apache.org/flume
Apache Hadoop Common	http://hadoop.apache.org/common
Apache HBase	http://hbase.apache.org
Apache HDFS	http://hadoop.apache.org/hdfs
Apache Hive	http://hive.apache.org
Apache Mahout	http://mahout.apache.org/
Apache MapReduce	http://hadoop.apache.org/mapreduce
Apache Oozie (incubating)	https://github.com/yahoo/oozie
Apache Pig	http://pig.apache.org
Apache Sqoop	http://sqoop.apache.org/
Apache Whirr	http://whirr.apache.org
Apache ZooKeeper	http://zookeeper.apache.org
Crepo	http://github.com/cloudera/crepo
Crunch	https://github.com/cloudera/crunch
Hadoop LZO	http://github.com/cloudera/hadoop-lzo
Hue	http://github.com/cloudera/hue
JCarder	http://github.com/toddlipcon/jcarder
Jenkins	http://jenkins-ci.org/
MooTools	http://github.com/mootools/mootools-core
Record Breaker	https://github.com/cloudera/RecordBreaker
Seismic Hadoop	https://github.com/cloudera/seismichadoop

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