Module org.elasticsearch.server

Package org.elasticsearch.search

Class SearchFeatures

java.lang.Object

org.elasticsearch.search.SearchFeatures

All Implemented Interfaces:

FeatureSpecification

public final class SearchFeatures
extends Object
implements FeatureSpecification

Field Summary

Fields

Modifier and Type	Field	Description
static final NodeFeature	BBQ_HNSW_DEFAULT_INDEXING
static final NodeFeature	CLOSING_INVALID_PIT_ID
static final NodeFeature	COMPLETION_FIELD_SUPPORTS_DUPLICATE_SUGGESTIONS
static final NodeFeature	DATE_FORMAT_MISSING_AS_NULL
static final NodeFeature	DEFAULT_DISK_BBQ
static final NodeFeature	EXPONENTIAL_HISTOGRAM_QUERYDSL_BOXPLOT
static final NodeFeature	EXPONENTIAL_HISTOGRAM_QUERYDSL_MIN_MAX
static final NodeFeature	EXPONENTIAL_HISTOGRAM_QUERYDSL_PERCENTILE_RANKS
static final NodeFeature	EXPONENTIAL_HISTOGRAM_QUERYDSL_PERCENTILES
static final NodeFeature	EXPONENTIAL_HISTOGRAM_QUERYDSL_RANGE
static final NodeFeature	EXPONENTIAL_HISTOGRAM_UPSCALING_REMOVED
static final NodeFeature	FUNCTION_SCORE_NAMED_QUERIES
static final NodeFeature	HNSW_FLAT_INDEX_THRESHOLD
static final NodeFeature	INDICES_BOOST_REMOTE_INDEX_FIX
static final NodeFeature	INT_SORT_FOR_INT_SHORT_BYTE_FIELDS
static final NodeFeature	LIMIT_MAX_IDS_FEATURE
static final NodeFeature	LUCENE_10_0_0_UPGRADE
static final NodeFeature	LUCENE_10_1_0_UPGRADE
static final NodeFeature	LUCENE_10_4_0_UPGRADE_TEST
static final NodeFeature	NEGATIVE_FUNCTION_SCORE_BAD_REQUEST
static final NodeFeature	NESTED_AGG_TOP_HITS_WITH_INNER_HITS
static final NodeFeature	QUERY_VECTOR_LOOKUP_BUILDER
static final NodeFeature	RESCORER_MISSING_FIELD_BAD_REQUEST
static final NodeFeature	RETRIEVER_RESCORER_ENABLED
static final NodeFeature	SEARCH_RESCORE_SCRIPT
static final NodeFeature	SEARCH_WITH_NO_DIMENSIONS_BUGFIX

Constructor Summary

Constructors

Constructor	Description
SearchFeatures()

Method Summary

Modifier and Type	Method	Description
Set<NodeFeature>	getFeatures()	Returns a set of features that this node supports.
Set<NodeFeature>	getTestFeatures()	Returns a set of test features that this node supports.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

LUCENE_10_0_0_UPGRADE

public static final NodeFeature LUCENE_10_0_0_UPGRADE

LUCENE_10_1_0_UPGRADE

public static final NodeFeature LUCENE_10_1_0_UPGRADE

LUCENE_10_4_0_UPGRADE_TEST

public static final NodeFeature LUCENE_10_4_0_UPGRADE_TEST

RETRIEVER_RESCORER_ENABLED

public static final NodeFeature RETRIEVER_RESCORER_ENABLED

COMPLETION_FIELD_SUPPORTS_DUPLICATE_SUGGESTIONS

public static final NodeFeature COMPLETION_FIELD_SUPPORTS_DUPLICATE_SUGGESTIONS

RESCORER_MISSING_FIELD_BAD_REQUEST

public static final NodeFeature RESCORER_MISSING_FIELD_BAD_REQUEST

INT_SORT_FOR_INT_SHORT_BYTE_FIELDS

public static final NodeFeature INT_SORT_FOR_INT_SHORT_BYTE_FIELDS

BBQ_HNSW_DEFAULT_INDEXING

public static final NodeFeature BBQ_HNSW_DEFAULT_INDEXING

SEARCH_WITH_NO_DIMENSIONS_BUGFIX

public static final NodeFeature SEARCH_WITH_NO_DIMENSIONS_BUGFIX

HNSW_FLAT_INDEX_THRESHOLD

public static final NodeFeature HNSW_FLAT_INDEX_THRESHOLD

SEARCH_RESCORE_SCRIPT

public static final NodeFeature SEARCH_RESCORE_SCRIPT

NEGATIVE_FUNCTION_SCORE_BAD_REQUEST

public static final NodeFeature NEGATIVE_FUNCTION_SCORE_BAD_REQUEST

INDICES_BOOST_REMOTE_INDEX_FIX

public static final NodeFeature INDICES_BOOST_REMOTE_INDEX_FIX

NESTED_AGG_TOP_HITS_WITH_INNER_HITS

public static final NodeFeature NESTED_AGG_TOP_HITS_WITH_INNER_HITS

DATE_FORMAT_MISSING_AS_NULL

public static final NodeFeature DATE_FORMAT_MISSING_AS_NULL

QUERY_VECTOR_LOOKUP_BUILDER

public static final NodeFeature QUERY_VECTOR_LOOKUP_BUILDER

LIMIT_MAX_IDS_FEATURE

public static final NodeFeature LIMIT_MAX_IDS_FEATURE

EXPONENTIAL_HISTOGRAM_QUERYDSL_MIN_MAX

public static final NodeFeature EXPONENTIAL_HISTOGRAM_QUERYDSL_MIN_MAX

FUNCTION_SCORE_NAMED_QUERIES

public static final NodeFeature FUNCTION_SCORE_NAMED_QUERIES

EXPONENTIAL_HISTOGRAM_QUERYDSL_PERCENTILES

public static final NodeFeature EXPONENTIAL_HISTOGRAM_QUERYDSL_PERCENTILES

EXPONENTIAL_HISTOGRAM_QUERYDSL_PERCENTILE_RANKS

public static final NodeFeature EXPONENTIAL_HISTOGRAM_QUERYDSL_PERCENTILE_RANKS

EXPONENTIAL_HISTOGRAM_UPSCALING_REMOVED

public static final NodeFeature EXPONENTIAL_HISTOGRAM_UPSCALING_REMOVED

CLOSING_INVALID_PIT_ID

public static final NodeFeature CLOSING_INVALID_PIT_ID

EXPONENTIAL_HISTOGRAM_QUERYDSL_BOXPLOT

public static final NodeFeature EXPONENTIAL_HISTOGRAM_QUERYDSL_BOXPLOT

EXPONENTIAL_HISTOGRAM_QUERYDSL_RANGE

public static final NodeFeature EXPONENTIAL_HISTOGRAM_QUERYDSL_RANGE

DEFAULT_DISK_BBQ

public static final NodeFeature DEFAULT_DISK_BBQ

Constructor Details

SearchFeatures

public SearchFeatures()

Method Details

getFeatures

public Set<NodeFeature> getFeatures()

Description copied from interface: FeatureSpecification

Returns a set of features that this node supports.

Specified by:

getFeatures in interface FeatureSpecification

getTestFeatures

public Set<NodeFeature> getTestFeatures()

Description copied from interface: FeatureSpecification

Returns a set of test features that this node supports.

These features will only be exposed if the tests.testfeatures.enabled system property is set. This should only be used when deploying test clusters.

Specified by:

getTestFeatures in interface FeatureSpecification