[OSRM-talk] what(): Could not find any metrics for MLD in the data. Did you load the right dataset?

[Nana Li]

Hi, when I was trying to run the example.cpp using Cmake, I got this strange message, saying that could not find any metrics for MLD in the data. Did you load the right dataset?

$ ./osrm-example ~/Desktop/my_osrm_learning/myMap.osrm
terminate called after throwing an instance of 'osrm::util::exception'
  what():  Could not find any metrics for MLD in the data. Did you load the right dataset?
Aborted (core dumped)


I figured that the data have to be pre-processed to fit the algorithm MLD. I was wondering how to do that? What I did is building from the source to get this osrm-* binaries, and then using osrm-extract and osem-contract commands to preprocess the .osm.pbf file. After building osrm-example using Cmake, run the command ./osrm-example. Did I miss something?

Any comments are greatly appreciated.

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