[GraphHopper] Error loading planet file (after import)

[Peter]

Hi Raphael,

it could be that there is a bug in the storage via the memory mapping
setting for larger data, many people just use the RAM_STORE setting
there (including our Directions API). I'll try on our own machines and
report back.

> I have now run the planet import, which finished after about 4 days of
processing on a 32 GB quad core machine last night

For 32GB it should be easily possible to assign some RAM (e.g. 30GB) to
the JVM and do the import via RAM_STORE, which will make the import done
in ~1h. If elevation is enabled then it'll take a few more hours to
download the data (slow connection).

Kind Regards,
Peter


On 07.01.2015 20:52, Raphael Volz wrote:
> Hi.
> I have played a bit with Graphhopper between the years and am
> impressed so far. All data generation processes < planet have been
> successful so far and I have been using v0.4 from git (dated 29-12-2014)
> I have now run the planet import, which finished after about 4 days of
> processing on a 32 GB quad core machine last night resulting in the
> following file
> http://mdm.nogago.com/planet.ghz
>
> However, the engine does not correctly startup with the command and
> has odd bounds as marked below. During import I have used the
> MMAP_STORE_SYNC setting and deactivated the CH options.
>
> Any indication of what I did wrong ?
>
> ./graphhopper.sh web planet-latest.osm.pbf
> ## using java 1.7.0_65 (64bit) from
> ## using existing osm file planet-latest.osm.pbf
> ## existing jar found
> tools/target/graphhopper-tools-0.4-SNAPSHOT-jar-with-dependencies.jar
> ## now web. JAVA_OPTS=-Xmx16000M -Xms1000M
> 2015-01-07 20:45:40,821 [main] INFO  com.graphhopper.GraphHopper -
> version 0.4|2014-12-29T23:03:51+0100 (3,9,3,2,2)
> 2015-01-07 20:45:40,831 [main] INFO  com.graphhopper.GraphHopper -
> graph
> *GraphHopperStorage|bike,car,foot|MMAP_STORE_SYNC|2D|NoExt|3,9,3,2,2,
> details:edges:165 303 954(5045), nodes:122 486 991(1402), name:
> /(353), geo:424 414 532(1620),
> bounds:-1.7999999627470962,1.7999999627470962,-0.8996714107618796,0.899999795109029
> *2015-01-07 20:45:40,831 [main] INFO 
> com.graphhopper.http.DefaultModule - loaded graph
> at:planet-latest.osm-gh, source:planet-latest.osm.pbf,
> flagEncoders:bike,car,foot, class:GraphHopperStorage
> 2015-01-07 20:45:40,853 [main] INFO 
> com.graphhopper.http.DefaultModule - jsonp disabled
> 2015-01-07 20:45:41,031 [main] INFO  com.graphhopper.http.GHServer -
> Started server at HTTP :8989
>
>
> -- 
> --
>
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> that is not replenishable. You can always make more money, but you can
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>
> Prof. Dr. Raphael Volz
>
> Professor für Anwendungen der Informatik
>
> Wirtschaftsingenieurwesen / Business Administration & Engineering
>
> Fakultät für Technik / School of Engineering
>
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>
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>
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>
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>
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>
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>
> mailto: raphael.volz at hs-pforzheim.de <mailto:raphael.volz at hs-pforzheim.de>

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