Exception Importing several OSM files

[wadael]

Hi,
I met this issue while importing two files I exported from the openstreetmap website.
On a empty graph, exception occurred during the second import (no matter which file).

I reproduced it with the .osm files in the repo.
I can import map.osm, then map2.osm but then it fails to import one-street.osm (or two-street.osm).

neo4j> call spatial.importOSM('/home/jerome/OpenSource/spatial/map.osm');
+-------+
| count |
+-------+
| 55 |
+-------+

1 row available after 1691 ms, consumed after another 0 ms
neo4j> call spatial.importOSM('/home/jerome/OpenSource/spatial/map2.osm');
+-------+
| count |
+-------+
| 1072 |
+-------+

1 row available after 8323 ms, consumed after another 0 ms
neo4j> call spatial.importOSM('/home/jerome/OpenSource/spatial/one-street.osm');
Failed to invoke procedure spatial.importOSM: Caused by: java.util.NoSuchElementException: More than one element in org.neo4j.kernel.impl.coreapi.LegacyIndexProxy$1@5295b11d. First element is 'Node[856]' and the second element is 'Node[128027]'

I'm using 3.1.6 community and Spatial v0.24 neo4j-spatial-0.24-neo4j-3.1.4-server-plugin.jar

[wadael]

Unfortunately, importing to different layers do not do it either.

// CREATING A LAYER
neo4j> call spatial.addLayerWithEncoder("AA",'OSMGeometryEncoder','bbox');
+-------------------------------------------------------------------------------------------------------------------------------------------------------+
| node |
+-------------------------------------------------------------------------------------------------------------------------------------------------------+
| ({ctime: 1503496868420, geomencoder: "org.neo4j.gis.spatial.osm.OSMGeometryEncoder", layer_class: "org.neo4j.gis.spatial.osm.OSMLayer", layer: "AA"}) |
+-------------------------------------------------------------------------------------------------------------------------------------------------------+

1 row available after 78 ms, consumed after another 4 ms

// CHECKING
neo4j> CALL spatial.layers();
+-------------------------------------------------------------------------------------+
| name | signature |
+-------------------------------------------------------------------------------------+
| "AA" | "EditableLayer(name='AA', encoder=GeometryEncoder(bbox='bbox'))" |
| "map2.osm" | "EditableLayer(name='map2.osm', encoder=GeometryEncoder(bbox='bbox'))" |
| "map.osm" | "EditableLayer(name='map.osm', encoder=GeometryEncoder(bbox='bbox'))" |
+-------------------------------------------------------------------------------------+

3 rows available after 43 ms, consumed after another 1 ms

// IMPORTING FILE1 TO LAYER AA
neo4j> CALL spatial.importOSMToLayer('AA', '/home/jerome/OpenSource/spatial/map_ET_Paris.osm');
+-------+
| count |
+-------+
| 901 |
+-------+

1 row available after 11084 ms, consumed after another 0 ms
// IMPORTING FILE 2 TO LAYER 1
neo4j> CALL spatial.importOSMToLayer('AA', '/home/jerome/OpenSource/spatial/paris_iut.osm');
Failed to invoke procedure spatial.importOSMToLayer: Caused by: java.util.NoSuchElementException: More than one element in org.neo4j.kernel.impl.coreapi.LegacyIndexProxy$1@3bedb279. First element is 'Node[159973]' and the second element is 'Node[271303]'

// CREATING A LAYER
neo4j> call spatial.addLayerWithEncoder("AB",'OSMGeometryEncoder','bbox');
+-------------------------------------------------------------------------------------------------------------------------------------------------------+
| node |
+-------------------------------------------------------------------------------------------------------------------------------------------------------+
| ({ctime: 1503497022959, geomencoder: "org.neo4j.gis.spatial.osm.OSMGeometryEncoder", layer_class: "org.neo4j.gis.spatial.osm.OSMLayer", layer: "AB"}) |
+-------------------------------------------------------------------------------------------------------------------------------------------------------+

1 row available after 78 ms, consumed after another 0 ms
// IMPORTING FILE 2 TO LAYER 2
neo4j> CALL spatial.importOSMToLayer('AB', '/home/jerome/OpenSource/spatial/paris_iut.osm');
Failed to invoke procedure spatial.importOSMToLayer: Caused by: java.util.NoSuchElementException: More than one element in org.neo4j.kernel.impl.coreapi.LegacyIndexProxy$1@331ffefa. First element is 'Node[159973]' and the second element is 'Node[318320]'

// CREATING A 3RD LAYER
neo4j> call spatial.addLayerWithEncoder("AC",'OSMGeometryEncoder','bbox');
+-------------------------------------------------------------------------------------------------------------------------------------------------------+
| node |
+-------------------------------------------------------------------------------------------------------------------------------------------------------+
| ({ctime: 1503497155303, geomencoder: "org.neo4j.gis.spatial.osm.OSMGeometryEncoder", layer_class: "org.neo4j.gis.spatial.osm.OSMLayer", layer: "AC"}) |
+-------------------------------------------------------------------------------------------------------------------------------------------------------+

1 row available after 74 ms, consumed after another 0 ms

// IMPORTING FILE 2 TO LAYER 3
neo4j> CALL spatial.importOSMToLayer('AC', '/home/jerome/OpenSource/spatial/paris_iut.osm');
Failed to invoke procedure spatial.importOSMToLayer: Caused by: java.util.NoSuchElementException: More than one element in org.neo4j.kernel.impl.coreapi.LegacyIndexProxy$1@54d9e9ea. First element is 'Node[159973]' and the second element is 'Node[365337]'