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