Configure the OJAI Distributed Query Service

About this task

Use these steps to install and configure the OJAI Distributed Query Service:

Procedure

  1. Using the EEP 4.0 or later repository, install Drill to run under Warden on all data nodes. See Install Drill to Run Under Warden.
  2. Configure the query service by running the following configure.sh script command on the Drill nodes:
    /opt/mapr/server/configure.sh -R -QS
  3. Register the query service:
    NOTE In the following command <clustername> is the name of the cluster as specified in /opt/mapr/conf/mapr-clusters.conf.
    maprcli cluster queryservice setconfig -enabled true -clusterid <clustername>-drillbits -storageplugin dfs -znode /drill