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Cluster
Install or upgrade a cluster installation of Spectrum Technology Platform and its applications.
Requirements

Welcome
Install or upgrade Spectrum Technology Platform2022.1.0 and applications that run on the platform.
Planning Your Installation
Review installation scenarios and system requirements for Spectrum Technology Platform2022.1.0 and applications that run on the platform.
Before You Begin
Perform necessary prerequisites before you install or upgrade Spectrum Technology Platform2022.1.0.
Standard Installation
Install Spectrum Technology Platform2022.1.0 and its applications and repositories on a single machine.
Upgrading your installation
Upgrade a standard installation to Spectrum Technology Platform2022.1.0.
Cluster
Install or upgrade a cluster installation of Spectrum Technology Platform and its applications.
- Clustered Architecture
- Requirements
- Installing a Cluster
  Installing a cluster involves setting up one Spectrum Technology Platform server at a time.
- Installing a Cluster for Spatial
- Installing a Cluster for Context Graph
  This task describes how to configure Neo4j Graph Database Server to store Context Graph models in a cluster configuration.
- Visual Insights not supported on clusters
- Upgrading a Cluster
- Upgrading a Cluster with Spatial
- Upgrading a Cluster with Context Graph
- Removing a Node from a Cluster
- Adding Nodes to a Cluster
- Starting a Cluster
  This procedure describes how to start all Spectrum Technology Platform nodes in a cluster when all nodes are stopped.
- Stopping a Cluster
  This procedure describes how to stop all Spectrum Technology Platform nodes in a cluster.
- Using Enterprise Designer with a Cluster
- Disabling Host Checks in Token Authentication
Cluster with Separated Configuration Database
Install or upgrade Spectrum Technology Platform with the server and its configuration database in separate clusters.
Spectrum Databases
Install reference data from trusted data providers to enhance and validate your data.
Client Tools
Install applications to administer Spectrum Technology Platform2022.1.0 and to design and run data and process flows.
Client API
Install the Client API to integrate Spectrum Technology Platform2022.1.0 functionality into your applications.
SAP
Provide Spectrum Technology Platform2022.1.0 address validation and geocoding functionality within SAP.
Uninstalling Server or Modules
Uninstall Spectrum Technology Platform2022.1.0 or its modules.
Support
Support information for Spectrum Technology Platform2022.1.0.

Requirements

A cluster should consist of at least three nodes.
All servers that host a node must have their system clocks synchronized in order for the cluster to function. Verify that all systems point to the same time service to synchronize their clocks.
All nodes in a cluster must be the same version of Spectrum Technology Platform so be sure that the version you install is the same as the existing nodes.
All nodes in a cluster must have the same modules installed.