Removing a Node from a Cluster
To remove a node from a cluster, stop the Spectrum™ Technology Platform server.
-
Stop the node you want to remove:
- On Unix or Linux, change the working directory to the Spectrum™ Technology Platform server's bin directory, source
the setup file, then type the following command:
./server.stop
. - On Windows, right-click the Spectrum™ Technology Platform icon in the system tray and select Stop Spectrum™.
- On Unix or Linux, change the working directory to the Spectrum™ Technology Platform server's bin directory, source
the setup file, then type the following command:
-
Open the file
server/app/conf/spectrum-container.properties in a text
editor and set spectrum.cluster.enabled to
false
. - On each of the other nodes in the cluster, open the spectrum-container.properties file and remove the node from the spectrum.cluster.seeds property.
For Location Intelligence Module users: If you want to keep the node standalone and able to run outside the cluster, copy back the original repository.xml file and remove the following folders from the /server/modules/spatial/jackrabbit directory for each instance of Spectrum™ Technology Platform: repository, version, workspaces. Restart the server and import the repository content.