Cluster Deployment

When Spectrum Spatial and the Spectrum Technology Platform are deployed on multiple nodes in a clustered environment, it is necessary to ensure that:

  1. The spatial repository is also clustered
  2. A shared file system is used for file access by Spectrum

This ensures that uploads creating or replacing TAB files are available to all nodes.

Note: Each upload request made from Spectrum Spatial Analyst is handled by a single Spectrum server node, as determined by the load balancer.