Hi, I tried on master and I still got the same illegal state exception, so apparently ZhiQiang fix doesn't solve the problem (is it a ferry link only issue?). Any idea?
Thanks, Martin 2015-07-10 10:50 GMT+02:00 Peter <[email protected]>: > Hi Martin, Hi ZhiQiang, > > this could be related to the bug ZhiQiang mentioned but this was already > fixed: > https://github.com/graphhopper/graphhopper/issues/367 > > This can only occur for shortest path routing: > https://github.com/graphhopper/graphhopper/issues/242 > > Martin, do you use master or a 0.4 branch? > > Regards, > Peter > > On 09.07.2015 19:46, John Zhao wrote: > > Hi Martin, > > I have face the same problem. > At last I found it caused by maxspeed=3 in the osm data. > carFlagEncoder use 5 as factor of speed encoding. > every number below 5 will be convert to 0. > > Then you will have some edges in the graph with speed=0. > > *Best Regards,* > *ZhiQiang ZHAO* > > On Thu, Jul 9, 2015 at 5:20 AM, Martin Sauvage <[email protected]> > wrote: > >> Hello, >> >> I'm facing an issue when routing with shortest path between these 2 GPS >> points: >> 47.194150,-1.676384 >> 47.197470,-1.671832 >> >> Caused by: java.lang.IllegalStateException: Speed cannot be 0 for >> unblocked edge, use access properties to mark edge blocked! Should only >> occur for shortest path calculation. See #242. >> >> I suspect the shortest route tries to take the ferry (Bac Indret) with >> no defined speed while the fastest route provides: >> >> https://graphhopper.com/maps/?point=47.19415%2C-1.676384&point=47.19747%2C-1.671832&locale=fr-FR&layer=Lyrk >> >> Is it a GH bug or an OSM data issue? Is there any way to fix this crash >> (do not take ferry with shortest route) ? >> >> Thanks, >> Martin >> >> > > _______________________________________________ > GraphHopper mailing list > [email protected] > https://lists.openstreetmap.org/listinfo/graphhopper > >
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