Are there any limitations on Graphhopper 8.0 Java?
Let me explain why:
I had set up a Docker machine for batch calculation of distances between two addresses. The machine wasn’t very powerful, but it was sufficient to process all of Italy. Additionally, it was on a different PC, so the requests were made through a VPN with the main PC. However, for various reasons, I cannot install Docker on the final machine, so I chose to use the Java version.
The configuration went well, but I don’t understand why the response to each request has a delay of more than 2 seconds.
I’ve tried numerous configurations, using ch/lm threads, changing the distance_influence, increasing the RAM up to 4GB (2GB should be more than enough), and using smaller regions (e.g., northwest).
But nothing seems to work; it always takes more than 2 seconds to process the request. There seems to be a 2-second delay.
I’ve tried making requests directly in the browser, and it’s much faster. I really don’t understand what could be the issue. Are there any limitations?
Thank you all, hoping that you can help me.