History

Telles Nobrega 3446f21130 Adding rhel7 to elements checks Up to now we only check for fedora, centos, centos7 and rhel. Rhel7 is being added to allow the use of rhel7 images Change-Id: Id0dfa9aab51ec7bb2fe4838c2aa0650f3f026128		2016-09-20 17:28:02 -03:00
..
environment.d	Setup JAVA_HOME for cloudera java distro	2016-07-20 19:40:08 +03:00
install.d	Adding rhel7 to elements checks	2016-09-20 17:28:02 -03:00
post-install.d	Make almost all the element scripts as e/u/pipefail	2015-04-07 12:46:39 +02:00
pre-install.d	Add Kafka 2.0.2 to CDH 5.5 and 5.7	2016-08-16 19:12:26 +03:00
README.rst	Add Kafka 2.0.2 to CDH 5.5 and 5.7	2016-08-16 19:12:26 +03:00
element-deps	Setup JAVA_HOME for cloudera java distro	2016-07-20 19:40:08 +03:00
package-installs.yaml	Use Cloudera element for Spark HDFS	2015-07-10 14:12:37 +00:00

README.rst

hadoop-cloudera

Installs cloudera (cloudera-manager-agent cloudera-manager-daemons cloudera-manager-server cloudera-manager-server-db-2 hadoop-hdfs-namenode hadoop-hdfs-secondarynamenode hadoop-hdfs-datanode hadoop-yarn-resourcemanager hadoop-yarn-nodemanager hadoop-mapreduce hadoop-mapreduce-historyserver) and Java (oracle-j2sdk1.7) packages from cloudera repositories: cdh5 and cm5.

Also installs Cloudera distribution of Apache Kafka for CDH version >= 5.5 from Cloudera repository: kafka.

In order to create the Cloudera images with diskimage-create.sh, use the following syntax to select the cloudera plugin:

diskimage-create.sh -p cloudera

Environment Variables

The element can be configured by exporting variables using a environment.d script.

DIB_CDH_HDFS_ONLY

Required: No
Description: If set will install only the namenode and datanode packages with their dependencies.

DIB_CDH_MINOR_VERSION

Required: No
Description: If set will install minor version of CDH. Available minor versions are 5.7.x.