Re: [geomesa-users] Upgrading problem for GeoMesa from 1.2.3 to 1.3.1

[Takashi Sasaki <tsasaki609@xxxxxxxxx>]

Hello,


We use GeoMesa1.2.3 "z2" index with MutiLineString(non-point geometries).

Perhaps does we need to use the GeoMesa 1.3.1 "xz2" index with MutiLineString?

http://www.geomesa.org/documentation/user/accumulo/data_management.html


Thanks,

Takashi

2017-03-13 15:27 GMT+09:00 Takashi Sasaki <tsasaki609@xxxxxxxxx>:
> Hello,
>
>
> We tried to upgrade some system from GeoMesa 1.2.3 to 1.3.1, a error is occered.
>
> Exception in thread "main" scala.MatchError:
> [Ljava.lang.String;@6a2c717f (of class [Ljava.lang.String;)
>         at org.locationtech.geomesa.utils.geotools.RichSimpleFeatureType$RichSimpleFeatureType$.org$locationtech$geomesa$utils$geotools$RichSimpleFeatureType$RichSimpleFeatureType$$toTuple$1(Conversions.scala:295)
>         at org.locationtech.geomesa.utils.geotools.RichSimpleFeatureType$RichSimpleFeatureType$$anonfun$getIndices$extension$1$$anonfun$apply$2.apply(Conversions.scala:298)
>         at org.locationtech.geomesa.utils.geotools.RichSimpleFeatureType$RichSimpleFeatureType$$anonfun$getIndices$extension$1$$anonfun$apply$2.apply(Conversions.scala:298)
>         at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
>         at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
>         at scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33)
>         at scala.collection.mutable.ArrayOps$ofRef.foreach(ArrayOps.scala:186)
>         at scala.collection.TraversableLike$class.map(TraversableLike.scala:245)
>         at scala.collection.mutable.ArrayOps$ofRef.map(ArrayOps.scala:186)
>         at org.locationtech.geomesa.utils.geotools.RichSimpleFeatureType$RichSimpleFeatureType$$anonfun$getIndices$extension$1.apply(Conversions.scala:298)
>         at org.locationtech.geomesa.utils.geotools.RichSimpleFeatureType$RichSimpleFeatureType$$anonfun$getIndices$extension$1.apply(Conversions.scala:298)
>         at scala.Option.map(Option.scala:146)
>         at org.locationtech.geomesa.utils.geotools.RichSimpleFeatureType$RichSimpleFeatureType$.getIndices$extension(Conversions.scala:298)
>         at org.locationtech.geomesa.index.geotools.GeoMesaDataStore$$anonfun$getSchema$1.apply(GeoMesaDataStore.scala:179)
>         at org.locationtech.geomesa.index.geotools.GeoMesaDataStore$$anonfun$getSchema$1.apply(GeoMesaDataStore.scala:176)
>         at scala.Option.foreach(Option.scala:257)
>         at org.locationtech.geomesa.index.geotools.GeoMesaDataStore.getSchema(GeoMesaDataStore.scala:176)
>         at org.locationtech.geomesa.accumulo.data.AccumuloDataStore.getSchema(AccumuloDataStore.scala:144)
>         at org.locationtech.geomesa.index.geotools.GeoMesaDataStore.createSchema(GeoMesaDataStore.scala:148)
>         at org.locationtech.geomesa.accumulo.data.AccumuloDataStore.createSchema(AccumuloDataStore.scala:128)
>         at org.locationtech.geomesa.accumulo.data.AccumuloDataStore.createSchema(AccumuloDataStore.scala:48)
>         at link.spark.AbstractGeoMesaImporter.executeInsert(AbstractGeoMesaImporter.java:137)
>         at link.spark.AccumuloDataStoreInitializer.main(AccumuloDataStoreInitializer.java:75)
>
> It is seemed to be schema difinition issue, because
> AbstractGeoMesaImporter.java:137 is executing
> dataStore.createSchema(simpleFeatureType).
>
> 1. failed code
>  protected SimpleFeatureType createSimpleFeatureType(
>    String simpleFeatureTypeName) throws SchemaException {
>   // list the attributes that constitute the feature type
>   List<String> attributes = Lists.newArrayList(
>    "*Where:MultiLineString:srid=4326", // the "*" denotes the default
> geometry (used for indexing)
>    "RoadType:String" // you may have as many other attributes as you like...
>   );
>   // create the bare simple-feature type
>   String simpleFeatureTypeSchema = Joiner.on(",").join(attributes);
>   SimpleFeatureType simpleFeatureType = SimpleFeatureTypes.createType(
>     simpleFeatureTypeName, simpleFeatureTypeSchema);
>   simpleFeatureType.getUserData().put("geomesa.indexes.enabled", "z2");
>   return simpleFeatureType;
>  }
>
> 2. success code (uncommented withIndexes method, same error occurred)
>  protected SimpleFeatureType createSimpleFeatureType(
>    String simpleFeatureTypeName) throws SchemaException {
>   final SimpleFeatureType simpleFeatureType = new SftBuilder().
>     stringType("RoadType", false).
>     multiLineString("Where", true).
>     //withIndexes(ScalaConvetUtils.list("z2")).
>     build(simpleFeatureTypeName);
>   return simpleFeatureType;
>  }
>
> I don't understand the cause of this error at all.
> Please advise me.
>
>
> Thanks,
>
> Takashi