When a higher memory limit than 4GB was configured for loading historical data with a 64 bit Service Engine on a system with sufficient free physical memory, an overflow of the limit value occurres and less memory than 4GB is used.
This behavior has been changed: Now with a 64 bit Service Engine on a system with sufficient free physical memory, more than 4GB of memory can be consumed when loading historical data. The Service Engine will stop loading historical data and present a message when either the configured limit is reached or there is less than 10% free memory available.
To benefit from this fix:
- Update your zenon Software Platform to the latest build of zenon 10 or higher.