I would like to create europe-latest.pbf with the following profiles:
bike2, mtb, racingbike, foot, hike
I use the following configuration:
I use the elevation profile:
I have rented a server with 128 GB Ram from digital ocean.
I have started the process as follows:
export JAVA_OPTS="-Xmx125g -Xms125g"
./graphhopper.sh -a web -i europe.pbf -d
Everything ran through until the last profile and then it didn’t go any further.
2021-02-05 23:30:26.634 [hike] INFO c.g.r.c.PrepareContractionHierarchies - Creating CH prepare graph, totalMB:113778, usedMB:87776 2021-02-05 23:30:28.905 [hike] INFO c.g.r.c.PrepareContractionHierarchies - Building CH prepare graph, totalMB:113778, usedMB:78257 2021-02-05 23:31:22.872 [hike] INFO c.g.r.c.PrepareContractionHierarchies - Finished building CH prepare graph, took: 53.96783s, totalMB:113778, usedMB:99351 2021-02-05 23:31:24.762 [hike] INFO c.g.r.c.PrepareContractionHierarchies - Building initial queue of nodes to be contracted: 100534210 nodes, totalMB:113778, usedMB:100118
About 10 minutes after the last log, the CPU usage and disk i/o went to 0 and stayed that way.
What could be the cause? When the RAM runs full, an error message is actually written in the log.
I’m using the latest release from graphhopper.