Enabling EC replication configuration cluster-wide

You can set cluster-wide default Replication configuration with EC by using the configuration keys ozone.server.default.replication.type and ozone.server.default.replication.

  1. Log in to Cloudera Manager UI
  2. Navigate to Clusters
  3. Select the Ozone service
  4. Go to Configurations
  5. Search for ozone.server.default.replication and ozone.server.default.replication.type
    1. Click Add
    2. Click View as XML
    3. For ozone.server.default.replication property, copy and paste: <property> <name>ozone.server.default.replication</name> <value>RS-X-Y-1024k</value> </property>
    4. For ozone.server.default.replication.type property, copy and paste: <property> <name>ozone.server.default.replication.type</name> <value>EC</value> </property>
    5. Click View Editor. You must provide the values for the properties
      Property Value

      Supported EC options are RS-3-2-1024K, RS-6-3-1024K, and RS-10-4-1024K

      ozone.server.default.replication.type EC
    6. Click Save Changes
    7. Restart the Ozone service