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Street routing by car sometimes picks very long and slow route #6531

@vesameskanen

Description

@vesameskanen

Street routing gets confused without any apparent reason.

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Expected behavior

Optimal (lowest cost) route is found

Observed behavior

Route which is 25 times longer than the optimal one is returned

Version of OTP used (exact commit hash or JAR name)

Version: 2.7.0-SNAPSHOT

Data sets in use (links to GTFS and OSM PBF files)

https://drive.google.com/file/d/1pattst4AsRYSIdiyQAqc7FV8eLF1ApNN/view?usp=sharing

Command line used to start OTP

Not relevant

Router config and graph build config JSON

Not relevant, happens with all OSM tag mapping variations

Steps to reproduce the problem

Search a car route like this: Bad route

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