How to solve exception "Trying to create a schema with a partial (join) attribute index on the default date field 'dtg'"

Question

I am executing accumulo client in java using Geomesa Native API. Following is java client code:

package org.locationtech.geomesa.api;
import java.time.ZonedDateTime;
import java.util.*;
import org.geotools.geometry.jts.JTSFactoryFinder;

import com.google.gson.Gson;

import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.GeometryFactory;
public class GeomesaAccumuloClient {
    public static void main(String args[]){
        System.out.println("hello1");
        try {
            GeoMesaIndex<DomainObject> index =
                AccumuloGeoMesaIndex.build(
                        "asd",
                        "localhost:2181",
                        "hps",
                        "root", "9869547580",
                        false,
                        new DomainObjectValueSerializer(),
                        new DefaultSimpleFeatureView<DomainObject>("aj_p"));
        }
        catch(Throwable t) {
            System.err.println("Uncaught exception is detected! " + t
                    + " st: "+ Arrays.toString(t.getStackTrace()));
        }
    }
    public static class DomainObject {
        public final String id;
        public final int intValue;
        public final double doubleValue;

        public DomainObject(String id, int intValue, double doubleValue) {
            this.id = id;
            this.intValue = intValue;
            this.doubleValue = doubleValue;
        }
    }
    public static class DomainObjectValueSerializer implements ValueSerializer<DomainObject> {
        public static final Gson gson = new Gson();
        @Override
        public byte[] toBytes(DomainObject o) {
            System.out.println(gson.toJson(o).toString());
            return gson.toJson(o).getBytes();
        }

        @Override
        public DomainObject fromBytes(byte[] bytes) {
            return gson.fromJson(new String(bytes), DomainObject.class);
        }
    }
    private static Date date(String s) {
        return Date.from(ZonedDateTime.parse(s).toInstant());
    }
}

But when i execute this file using command

accumulo org.locationtech.geomesa.api.GeomesaAccumuloClient

I am getting following exception:

suresh@hpss-MacBook-Air:~/accumulo-1.8.0/lib/ext $ accumulo org.locationtech.geomesa.api.GeomesaAccumuloClient
hello1
2017-03-13 00:35:26,433 [imps.CuratorFrameworkImpl] INFO : Starting
2017-03-13 00:35:26,445 [state.ConnectionStateManager] INFO : State change: CONNECTED
Uncaught exception is detected! java.lang.IllegalArgumentException: Trying to create a schema with a partial (join) attribute index on the default date field 'dtg'. This may cause whole-world queries with time bounds to be much slower. If this is intentional, you may override this message by putting Boolean.TRUE into the SimpleFeatureType user data under the key 'override.index.dtg.join' before calling createSchema. Otherwise, please either specify a full attribute index or remove it entirely. st: [org.locationtech.geomesa.utils.index.TemporalIndexCheck$$anonfun$validateDtgIndex$1.apply(GeoMesaSchemaValidator.scala:102), org.locationtech.geomesa.utils.index.TemporalIndexCheck$$anonfun$validateDtgIndex$1.apply(GeoMesaSchemaValidator.scala:98), scala.Option.foreach(Option.scala:257), org.locationtech.geomesa.utils.index.TemporalIndexCheck$.validateDtgIndex(GeoMesaSchemaValidator.scala:98), org.locationtech.geomesa.utils.index.GeoMesaSchemaValidator$.validate(GeoMesaSchemaValidator.scala:30), org.locationtech.geomesa.index.geotools.GeoMesaDataStore.createSchema(GeoMesaDataStore.scala:141), org.locationtech.geomesa.accumulo.data.AccumuloDataStore.createSchema(AccumuloDataStore.scala:129), org.locationtech.geomesa.api.AccumuloGeoMesaIndex.<init>(AccumuloGeoMesaIndex.scala:45), org.locationtech.geomesa.api.AccumuloGeoMesaIndex$.buildWithView(AccumuloGeoMesaIndex.scala:165), org.locationtech.geomesa.api.AccumuloGeoMesaIndex$.build(AccumuloGeoMesaIndex.scala:146), org.locationtech.geomesa.api.AccumuloGeoMesaIndex.build(AccumuloGeoMesaIndex.scala), org.locationtech.geomesa.api.GeomesaAccumuloClient.main(GeomesaAccumuloClient.java:15), sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method), sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62), sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43), java.lang.reflect.Method.invoke(Method.java:498), org.apache.accumulo.start.Main$2.run(Main.java:157), java.lang.Thread.run(Thread.java:745)]

Answer 1

I've tested out your code on a copy of GeoMesa 1.3.0 and 1.3.1 and am unable to reproduce your issue directly. However, I think what is happening is you somehow have a mix of old and new jars. In the 1.3.x series

new DefaultSimpleFeatureView<DomainObject>("aj_p")

is not valid as DefaultSimpleFeatureView does not take parameters causing this to fail the compile. Removing "aj_p" and running

accumulo -add ./geomesa-native-api_2.11-1.3.1.jar org.locationtech.geomesa.api.GeomesaAccumuloClient

seemed to work fine and the test table appeared in my Accumulo instance's tables.

I would recommend verifying the jars on your classpath and perhaps re-installing or downloading the GeoMesa jars.