[BonnMotion] OSRM Installation

[Fátima Castro Jul]

Hi,

Thank you for your answer.

I would appreciate if you could confirm the folder you have hinted me to 
look into, considering the error I encounter is in a different one.

Best regards,
Fátima


On 05/09/17 18:05, Matthias Schwamborn wrote:
> Hi Fátima,
>
> the short answer is that the current implementation of BonnMotion
> assumes the route request and response formats of OSRM version 4.8.1 and
> this format has been changed OSRM-side since then at least once.
>
> As much as I'd like to update the BM-side of the code, there are several
> reasons why we haven't, yet, and most likely won't in the near future.
> However, if you are eager enough to get BM working with OSRM version
> 5.11, you can dig into and update the code located in
> 'src/edu/bonn/cs/iv/util/maps/OSRoutingMachine.java'.
>
> As for why you encounter that error with version OSRM version 4.8.1, I
> can only assume that this version might be incompatible with some newer
> libraries in Ubuntu 17.04.
>
>
> Best regards,
> Matthias
>
> On 05.09.17 17:34, Fátima Castro Jul wrote:
>> Hi again!
>>
>> I have been able to set up and run osrm-backend-5.11 with some
>> modifications to the instructions in the documentation.
>>
>>    * I have replaced cbf-routing-profiles for the newest ones in
>>      https://github.com/sosm/cbf-routing-profiles/
>>    * I have changed the last line in prepare_pbf.sh to the following:
>>      LUA_PATH="$profiledir/lib/?.lua" ./osrm-contract ${osmfile}.osrm
>>
>> However, I have not been able to generate a map-base scenario
>> successfully. Both with RandomStreet and MSLAW I run into the following
>> error:
>>
>>      ~/bonnmotion-3.0.1/bin$ ./bm -f Vigo-escenario MSLAW -n 5
>>      BonnMotion 3.0.1
>>
>>      OS: Linux 4.10.0-33-generic
>>      Java: Oracle Corporation 1.8.0_131
>>
>>      Starting MSLAW ...
>>      DEBUG: transformation (proj4): +proj=merc +lon_0=0 +k=1 +x_0=0
>>      +y_0=0 +a=6378137 +b=6378137 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs
>>      java.lang.reflect.InvocationTargetException
>>          at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
>>      Method)
>>          at
>>      sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
>>          at
>>      sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
>>          at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
>>          at edu.bonn.cs.iv.bonnmotion.run.BM.go(BM.java:267)
>>          at edu.bonn.cs.iv.bonnmotion.run.BM.main(BM.java:296)
>>      Caused by: java.lang.NullPointerException
>>          at
>>      edu.bonn.cs.iv.bonnmotion.MapScenario.preGeneration(MapScenario.java:423)
>>          at
>>      edu.bonn.cs.iv.bonnmotion.models.MSLAW.preGeneration(MSLAW.java:631)
>>          at edu.bonn.cs.iv.bonnmotion.models.MSLAW.generate(MSLAW.java:101)
>>          at edu.bonn.cs.iv.bonnmotion.models.MSLAW.go(MSLAW.java:96)
>>          at edu.bonn.cs.iv.bonnmotion.models.MSLAW.<init>(MSLAW.java:90)
>>          ... 6 more
>>
>>      Error:
>>          Error in MSLAW
>>
>> Is there a path where osrm is required to be running so it can work with
>> Bonnmotion? Or is there any other requirement so they can work together?
>> Have I compromised Bonnmotion function due to my modifications to the
>> osrm setting up process?
>>
>> Best regards,
>> Fátima
>>
>>
>>
>>
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