This is the traditional method. Please follow the build instructions from the Development cluster with docker page to build the Ozone tarball.
Once the package is built, you can start Ozone services by going to the hadoop-dist/target/ozone-0.?.?-SNAPSHOT
directory. Your Unix shell will expand the '?.?.?
' wildcard to the correct Ozone version number.
Configuration
Save the minimal snippet to hadoop-dist/target/ozone-?.?.?-SNAPSHOT/etc/hadoop/ozone-site.xml
in the compiled distribution.
<configuration> <properties> <property><name>ozone.scm.block.client.address</name><value>localhost</value></property> <property><name>ozone.handler.type</name><value>distributed</value></property> <property><name>ozone.enabled</name><value>True</value></property> <property><name>ozone.scm.datanode.id</name><value>/tmp/ozone/data/datanode.id</value></property> <property><name>ozone.scm.client.address</name><value>localhost</value></property> <property><name>ozone.replication</name><value>1</value></property> <property><name>ozone.metadata.dirs</name><value>/tmp/ozone/data/metadata</value></property> <property><name>ozone.scm.names</name><value>scm</value></property> <property><name>ozone.om.address</name><value>localhost</value></property> </properties> </configuration>
Run
To start ozone, you need to start SCM, OzoneManager and DataNode. In pseudo-cluster mode, all services will be started on localhost.
bin/ozone scm -init bin/ozone --daemon start scm bin/ozone om -createObjectStore bin/ozone --daemon start om bin/ozone --daemon start datanode
Once you have ozone running you can use these Ozone shell commands to create a volume, bucket and keys.