If you are installing the Spectrum Platform with Spectrum Spatial Analyst, please ensure that sufficient memory is available for both.
We recommend a minimum of 20 GB RAM. The default memory usage settings for the major components are as follows:
- Spectrum Platform uses up to 8 GB of memory for its internal processes (4 GB for the wrapper, 2GB for the Neo4J internal database and 2GB for ElasticSearch)
- Spectrum Spatial uses 2 GB as a minimum
- Spectrum Spatial Analyst will use 3 GB as a minimum
- You will also need sufficient memory available for the system and other processes.
The minimum processor cores we recommend in this scenario is 8 cores.
Note: If other Spectrum Modules are also installed, such as Geocoding, then you
will need sufficient additional memory for those in addition to the
above.