Removing a Service from an Existing Node
Explains how to remove a service from a node.
Procedure
-
Stop the service you want to remove by using the Control System or the
maprcli
command-line tool. The following example stops the Fileserver service:maprcli node services -fileserver stop -nodes mapr-node1
-
Purge the service packages with the
apt-get
,yum
, orzypper
commands, as suitable for your operating system. -
Run the
configure.sh
script with the-R
option. -
When you remove the CLDB or ZooKeeper role from a node, run
configure.sh -R
on all nodes in the cluster.