Examples with FieldStatsResponse org.elasticsearch.action.fieldstats.FieldStatsResponse used on opensource projects

Example 11 with FieldStatsResponse

use of org.elasticsearch.action.fieldstats.FieldStatsResponse in project elasticsearch by elastic.

the class FieldStatsIntegrationIT method testIncompatibleFieldTypesMultipleFields.

public void testIncompatibleFieldTypesMultipleFields() {
    assertAcked(prepareCreate("test1").addMapping("test", "value", "type=long", "value2", "type=long"));
    assertAcked(prepareCreate("test2").addMapping("test", "value", "type=text", "value2", "type=long"));
    ensureGreen("test1", "test2");
    client().prepareIndex("test1", "test").setSource("value", 1L, "value2", 1L).get();
    client().prepareIndex("test1", "test").setSource("value", 2L).get();
    client().prepareIndex("test2", "test").setSource("value", "a").get();
    client().prepareIndex("test2", "test").setSource("value", "b").get();
    refresh();
    FieldStatsResponse response = client().prepareFieldStats().setFields("value", "value2").get();
    assertAllSuccessful(response);
    assertThat(response.getIndicesMergedFieldStats().size(), equalTo(1));
    assertThat(response.getIndicesMergedFieldStats().get("_all").size(), equalTo(1));
    assertThat(response.getIndicesMergedFieldStats().get("_all").get("value2").getMinValue(), equalTo(1L));
    assertThat(response.getIndicesMergedFieldStats().get("_all").get("value2").getMaxValue(), equalTo(1L));
    assertThat(response.getConflicts().size(), equalTo(1));
    assertThat(response.getConflicts().get("value"), equalTo("Field [value] of type [integer] conflicts with existing field of type [string] " + "in other index."));
    response = client().prepareFieldStats().setFields("value", "value2").setLevel("indices").get();
    assertAllSuccessful(response);
    assertThat(response.getIndicesMergedFieldStats().size(), equalTo(2));
    assertThat(response.getIndicesMergedFieldStats().get("test1").get("value").getMinValue(), equalTo(1L));
    assertThat(response.getIndicesMergedFieldStats().get("test1").get("value").getMaxValue(), equalTo(2L));
    assertThat(response.getIndicesMergedFieldStats().get("test1").get("value2").getMinValue(), equalTo(1L));
    assertThat(response.getIndicesMergedFieldStats().get("test1").get("value2").getMaxValue(), equalTo(1L));
    assertThat(response.getIndicesMergedFieldStats().get("test2").get("value").getMinValue(), equalTo(new BytesRef("a")));
    assertThat(response.getIndicesMergedFieldStats().get("test2").get("value").getMaxValue(), equalTo(new BytesRef("b")));
    assertThat(response.getIndicesMergedFieldStats().get("test2").get("value").getDisplayType(), equalTo("string"));
}

Example 12 with FieldStatsResponse

use of org.elasticsearch.action.fieldstats.FieldStatsResponse in project elasticsearch by elastic.

the class FieldStatsIntegrationIT method testCached.

public void testCached() throws Exception {
    assertAcked(client().admin().indices().prepareCreate("test").setSettings("index.number_of_replicas", 0));
    indexRange("test", "value", 0, 99);
    // First query should be a cache miss
    FieldStatsResponse fieldStats = client().prepareFieldStats().setFields("value").get();
    assertEquals(100, fieldStats.getAllFieldStats().get("value").getDocCount());
    RequestCacheStats indexStats = client().admin().indices().prepareStats().get().getIndex("test").getTotal().getRequestCache();
    assertEquals(0, indexStats.getHitCount());
    assertThat(indexStats.getMemorySizeInBytes(), greaterThan(0L));
    // Second query should be a cache hit
    fieldStats = client().prepareFieldStats().setFields("value").get();
    assertEquals(100, fieldStats.getAllFieldStats().get("value").getDocCount());
    indexStats = client().admin().indices().prepareStats().get().getIndex("test").getTotal().getRequestCache();
    assertThat(indexStats.getHitCount(), greaterThan(0L));
    assertThat(indexStats.getMemorySizeInBytes(), greaterThan(0L));
    // Indexing some new documents and refreshing should give you consistent data.
    long oldHitCount = indexStats.getHitCount();
    indexRange("test", "value", 100, 199);
    fieldStats = client().prepareFieldStats().setFields("value").get();
    assertEquals(200, fieldStats.getAllFieldStats().get("value").getDocCount());
    // Because we refreshed the index we don't have any more hits in the cache. This is read from the index.
    assertEquals(oldHitCount, indexStats.getHitCount());
    // We can also turn off the cache entirely
    fieldStats = client().prepareFieldStats().setFields("value").get();
    assertEquals(200, fieldStats.getAllFieldStats().get("value").getDocCount());
    assertEquals(oldHitCount, indexStats.getHitCount());
}

Example 13 with FieldStatsResponse

use of org.elasticsearch.action.fieldstats.FieldStatsResponse in project elasticsearch by elastic.

the class FieldStatsIntegrationIT method testIncompatibleFieldTypesSingleField.

public void testIncompatibleFieldTypesSingleField() {
    assertAcked(prepareCreate("test1").addMapping("test", "value", "type=long"));
    assertAcked(prepareCreate("test2").addMapping("test", "value", "type=text"));
    ensureGreen("test1", "test2");
    client().prepareIndex("test1", "test").setSource("value", 1L).get();
    client().prepareIndex("test1", "test").setSource("value", 2L).get();
    client().prepareIndex("test2", "test").setSource("value", "a").get();
    client().prepareIndex("test2", "test").setSource("value", "b").get();
    refresh();
    FieldStatsResponse response = client().prepareFieldStats().setFields("value", "value2").get();
    assertAllSuccessful(response);
    assertThat(response.getIndicesMergedFieldStats().size(), equalTo(1));
    assertThat(response.getIndicesMergedFieldStats().get("_all").size(), equalTo(0));
    assertThat(response.getConflicts().size(), equalTo(1));
    assertThat(response.getConflicts().get("value"), equalTo("Field [value] of type [integer] conflicts with existing field of type [string] " + "in other index."));
    response = client().prepareFieldStats().setFields("value").setLevel("indices").get();
    assertAllSuccessful(response);
    assertThat(response.getIndicesMergedFieldStats().size(), equalTo(2));
    assertThat(response.getIndicesMergedFieldStats().get("test1").get("value").getMinValue(), equalTo(1L));
    assertThat(response.getIndicesMergedFieldStats().get("test1").get("value").getMaxValue(), equalTo(2L));
    assertThat(response.getIndicesMergedFieldStats().get("test2").get("value").getMinValue(), equalTo(new BytesRef("a")));
    assertThat(response.getIndicesMergedFieldStats().get("test2").get("value").getMaxValue(), equalTo(new BytesRef("b")));
}

Example 14 with FieldStatsResponse

use of org.elasticsearch.action.fieldstats.FieldStatsResponse in project elasticsearch by elastic.

the class FieldStatsIntegrationIT method testGeoPointNotIndexed.

public void testGeoPointNotIndexed() throws Exception {
    assertAcked(prepareCreate("test").addMapping("test", "value", "type=long", "location", "type=geo_point,index=false"));
    ensureGreen("test");
    client().prepareIndex("test", "test").setSource("value", 1L, "location", new GeoPoint(32, -132)).get();
    client().prepareIndex("test", "test").setSource("value", 2L).get();
    client().prepareIndex("test", "test").setSource("value", 3L).get();
    client().prepareIndex("test", "test").setSource("value", 4L).get();
    refresh();
    FieldStatsResponse response = client().prepareFieldStats().setFields("value", "location").get();
    assertAllSuccessful(response);
    assertThat(response.getIndicesMergedFieldStats().size(), equalTo(1));
    assertThat(response.getAllFieldStats().get("location").getMinValue(), equalTo(null));
    assertThat(response.getAllFieldStats().get("location").getMaxValue(), equalTo(null));
    assertThat(response.getAllFieldStats().get("location").isAggregatable(), equalTo(true));
    assertThat(response.getAllFieldStats().get("location").isSearchable(), equalTo(false));
}

Example 15 with FieldStatsResponse

use of org.elasticsearch.action.fieldstats.FieldStatsResponse in project elasticsearch by elastic.

the class FieldStatsTests method testNumberRange.

private void testNumberRange(String fieldName, String fieldType, long min, long max) {
    createIndex("test", Settings.EMPTY, "test", fieldName, "type=" + fieldType);
    // index=false
    createIndex("test1", Settings.EMPTY, "test", fieldName, "type=" + fieldType + ",index=false");
    // no value
    createIndex("test2", Settings.EMPTY, "test", fieldName, "type=" + fieldType);
    for (long value = min; value <= max; value++) {
        client().prepareIndex("test", "test").setSource(fieldName, value).get();
    }
    client().admin().indices().prepareRefresh().get();
    FieldStatsResponse result = client().prepareFieldStats().setFields(fieldName).get();
    long numDocs = max - min + 1;
    assertEquals(result.getAllFieldStats().get(fieldName).getMaxDoc(), numDocs);
    assertEquals(result.getAllFieldStats().get(fieldName).getDocCount(), numDocs);
    assertEquals(result.getAllFieldStats().get(fieldName).getDensity(), 100);
    assertEquals(result.getAllFieldStats().get(fieldName).getMinValue(), min);
    assertEquals(result.getAllFieldStats().get(fieldName).getMaxValue(), max);
    assertEquals(result.getAllFieldStats().get(fieldName).getMinValueAsString(), java.lang.Long.toString(min));
    assertEquals(result.getAllFieldStats().get(fieldName).getMaxValueAsString(), java.lang.Long.toString(max));
    assertEquals(result.getAllFieldStats().get(fieldName).isSearchable(), true);
    assertEquals(result.getAllFieldStats().get(fieldName).isAggregatable(), true);
    if (fieldType.equals("float") || fieldType.equals("double") || fieldType.equals("half-float")) {
        assertEquals(result.getAllFieldStats().get(fieldName).getDisplayType(), "float");
    } else {
        assertEquals(result.getAllFieldStats().get(fieldName).getDisplayType(), "integer");
    }
    client().admin().indices().prepareDelete("test").get();
    client().admin().indices().prepareDelete("test1").get();
    client().admin().indices().prepareDelete("test2").get();
}