After configuring Arcadia Services on the service node, you must configure Arcadia Services on all non-service nodes.
Follow these steps to configure the non-service cluster nodes:
Install files for the Warden process manager that lets you to start, stop, and restart a service, and manages memory allocation:
sudo /opt/arcadia/build/install-arcadia.sh -m /opt/mapr -i /opt/arcadia -h service_node_ip
Verify that the state store is correctly set to the address specified in the previous
step, as either host_name
or service_node_ip
, by
examining the contents of the /opt/arcadia/conf/env.sh
file. It
should contain the following parameters:
ARCADIA_STATE_STORE_HOST=service_node_ip
CATALOG_SERVICE_HOST=service_node_ip
During upgrades, if you saved custom configuration information for this
node, as described in Upgrading Arcadia Enterprise on MapR,
add it back into the /opt/arcadia/conf/env.sh
file.
Install the ArcEngine service:
sudo /opt/arcadia/build/install-arcengine.sh