It is not that simple
I do get an empty tile, the way you recommended, but when i manually
start conversion of just that tile, it works and outputs a 3.5MB img
file for this tile
It is some kind of effect where you need to convert multiple tiles at
once to trigger the bug
Am 19.12.2016 um 16:31 schrieb Gerd Petermann:
Hi Jakob,
yes, send the scripts. You should be able to find the problem tile if
you add option
--keep-going
to mkgmap. When it finishes you should see an empty *.img file, the
corresponding input file
is probably the cause.
Gerd
------------------------------------------------------------------------
*Von:* mkgmap-dev <mkgmap-dev-boun...@lists.mkgmap.org.uk> im Auftrag
von Jakob Mühldorfer <m...@jmuehldorfer.de>
*Gesendet:* Montag, 19. Dezember 2016 16:18:48
*An:* Development list for mkgmap
*Betreff:* Re: [mkgmap-dev] Crash "Illegal Capacity" when converting map
Hi Gerd,
I am trying to reproduce it, but not getting very far
Different splitter parameters, that did nothing
Deleting 2 tiles that need to be converted, still the same, delete
just one other tile, and the bug was gone.
Unfortunately I am leaving this PC over christmas and can't try much
more, can I send you the folder with the script used to convert the
maps maybe?
Jakob
Am 19.12.2016 um 06:41 schrieb Gerd Petermann:
Hi Jakob,
this seems to be a special case in the (OSM) data. I can probably add
a check to avoid the crash
but I'd like to know what happens and I was not yet able to reproduce it.
I assume it happens only for one input file?
Please post a link to that file and maybe your style and options if
needed.
Gerd
------------------------------------------------------------------------
*Von:* mkgmap-dev <mkgmap-dev-boun...@lists.mkgmap.org.uk> im Auftrag
von Jakob Mühldorfer <m...@jmuehldorfer.de>
*Gesendet:* Montag, 19. Dezember 2016 02:17:20
*An:* mkgmap-dev@lists.mkgmap.org.uk
*Betreff:* [mkgmap-dev] Crash "Illegal Capacity" when converting map
Hi,
currently I am getting a ton of crashes like this:
> java.lang.IllegalArgumentException: Illegal Capacity: -1
> at java.util.ArrayList.<init>(ArrayList.java:156)
> at
>
uk.me.parabola.mkgmap.filters.ShapeMergeFilter.mergeLongestSequence(ShapeMergeFilter.java:363)
> at
>
uk.me.parabola.mkgmap.filters.ShapeMergeFilter.tryMerge(ShapeMergeFilter.java:226)
> at
>
uk.me.parabola.mkgmap.filters.ShapeMergeFilter.addWithConnectedHoles(ShapeMergeFilter.java:167)
> at
>
uk.me.parabola.mkgmap.filters.ShapeMergeFilter.merge(ShapeMergeFilter.java:98)
> at
>
uk.me.parabola.mkgmap.build.MapBuilder.processShapes(MapBuilder.java:1124)
> at
>
uk.me.parabola.mkgmap.build.MapBuilder.makeSubdivision(MapBuilder.java:791)
> at
>
uk.me.parabola.mkgmap.build.MapBuilder.makeMapAreas(MapBuilder.java:701)
> at
uk.me.parabola.mkgmap.build.MapBuilder.makeMap(MapBuilder.java:232)
> at uk.me.parabola.mkgmap.main.MapMaker.makeMap(MapMaker.java:107)
> at uk.me.parabola.mkgmap.main.MapMaker.makeMap(MapMaker.java:69)
> at uk.me.parabola.mkgmap.main.Main$1.call(Main.java:256)
> at uk.me.parabola.mkgmap.main.Main$1.call(Main.java:252)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at
>
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
>
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> Exiting - if you want to carry on regardless, use the --keep-going
option
Any idea what might be wrong?
It happened in 3706 to 3730
Sometimes the exact same conversion process (splitting+mkgmap) on the
exact same OSM file works, but that is rarely the case
If you need any more information, or an upload of the style and split
tiles that cause the crash, let me know.
Hope you can help
Jakob
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