org.elasticsearch.search

Class SearchService

java.lang.Object

org.elasticsearch.common.component.AbstractComponent

org.elasticsearch.common.component.AbstractLifecycleComponent<SearchService>

org.elasticsearch.search.SearchService

All Implemented Interfaces:

AutoCloseable, LifecycleComponent<SearchService>, Releasable

public class SearchService
extends AbstractLifecycleComponent<SearchService>

Field Summary

Fields

Modifier and Type	Field and Description
static String	DEFAUTL_KEEPALIVE_KEY
static String	KEEPALIVE_INTERVAL_KEY
static String	NORMS_LOADING_KEY

Fields inherited from class org.elasticsearch.common.component.AbstractLifecycleComponent

lifecycle

Fields inherited from class org.elasticsearch.common.component.AbstractComponent

componentSettings, logger, settings

Constructor Summary

Constructors

Constructor and Description
SearchService(Settings settings, ClusterService clusterService, IndicesService indicesService, IndicesWarmer indicesWarmer, ThreadPool threadPool, ScriptService scriptService, CacheRecycler cacheRecycler, PageCacheRecycler pageCacheRecycler, BigArrays bigArrays, DfsPhase dfsPhase, QueryPhase queryPhase, FetchPhase fetchPhase, IndicesQueryCache indicesQueryCache)

Method Summary

Modifier and Type	Method and Description
protected void	doClose()
protected void	doStart()
protected void	doStop()
DfsSearchResult	executeDfsPhase(ShardSearchRequest request)
ScrollQueryFetchSearchResult	executeFetchPhase(InternalScrollSearchRequest request)
QueryFetchSearchResult	executeFetchPhase(QuerySearchRequest request)
FetchSearchResult	executeFetchPhase(ShardFetchRequest request)
QueryFetchSearchResult	executeFetchPhase(ShardSearchRequest request)
ScrollQuerySearchResult	executeQueryPhase(InternalScrollSearchRequest request)
QuerySearchResult	executeQueryPhase(QuerySearchRequest request)
QuerySearchResultProvider	executeQueryPhase(ShardSearchRequest request)
ScrollQueryFetchSearchResult	executeScan(InternalScrollSearchRequest request)
QuerySearchResult	executeScan(ShardSearchRequest request)
void	freeAllScrollContexts()
boolean	freeContext(long id)
int	getActiveContexts() Returns the number of active contexts in this SearchService

Methods inherited from class org.elasticsearch.common.component.AbstractLifecycleComponent

addLifecycleListener, close, lifecycleState, removeLifecycleListener, start, stop

Methods inherited from class org.elasticsearch.common.component.AbstractComponent

nodeName

Methods inherited from class java.lang.Object

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

Field Detail

NORMS_LOADING_KEY

public static final String NORMS_LOADING_KEY

See Also:

Constant Field Values

DEFAUTL_KEEPALIVE_KEY

public static final String DEFAUTL_KEEPALIVE_KEY

See Also:

Constant Field Values

KEEPALIVE_INTERVAL_KEY

public static final String KEEPALIVE_INTERVAL_KEY

See Also:

Constant Field Values

Constructor Detail

SearchService

@Inject
public SearchService(Settings settings,
                             ClusterService clusterService,
                             IndicesService indicesService,
                             IndicesWarmer indicesWarmer,
                             ThreadPool threadPool,
                             ScriptService scriptService,
                             CacheRecycler cacheRecycler,
                             PageCacheRecycler pageCacheRecycler,
                             BigArrays bigArrays,
                             DfsPhase dfsPhase,
                             QueryPhase queryPhase,
                             FetchPhase fetchPhase,
                             IndicesQueryCache indicesQueryCache)

Method Detail

doStart

protected void doStart()
                throws ElasticsearchException

Specified by:

doStart in class AbstractLifecycleComponent<SearchService>

Throws:

ElasticsearchException

doStop

protected void doStop()
               throws ElasticsearchException

Specified by:

doStop in class AbstractLifecycleComponent<SearchService>

Throws:

ElasticsearchException

doClose

protected void doClose()
                throws ElasticsearchException

Specified by:

doClose in class AbstractLifecycleComponent<SearchService>

Throws:

ElasticsearchException

executeDfsPhase

public DfsSearchResult executeDfsPhase(ShardSearchRequest request)
                                throws ElasticsearchException

Throws:

ElasticsearchException

executeScan

public QuerySearchResult executeScan(ShardSearchRequest request)
                              throws ElasticsearchException

Throws:

ElasticsearchException

executeScan

public ScrollQueryFetchSearchResult executeScan(InternalScrollSearchRequest request)
                                         throws ElasticsearchException

Throws:

ElasticsearchException

executeQueryPhase

public QuerySearchResultProvider executeQueryPhase(ShardSearchRequest request)
                                            throws ElasticsearchException

Throws:

ElasticsearchException

executeQueryPhase

public ScrollQuerySearchResult executeQueryPhase(InternalScrollSearchRequest request)
                                          throws ElasticsearchException

Throws:

ElasticsearchException

executeQueryPhase

public QuerySearchResult executeQueryPhase(QuerySearchRequest request)
                                    throws ElasticsearchException

Throws:

ElasticsearchException

executeFetchPhase

public QueryFetchSearchResult executeFetchPhase(ShardSearchRequest request)
                                         throws ElasticsearchException

Throws:

ElasticsearchException

executeFetchPhase

public QueryFetchSearchResult executeFetchPhase(QuerySearchRequest request)
                                         throws ElasticsearchException

Throws:

ElasticsearchException

executeFetchPhase

public ScrollQueryFetchSearchResult executeFetchPhase(InternalScrollSearchRequest request)
                                               throws ElasticsearchException

Throws:

ElasticsearchException

executeFetchPhase

public FetchSearchResult executeFetchPhase(ShardFetchRequest request)
                                    throws ElasticsearchException

Throws:

ElasticsearchException

freeContext

public boolean freeContext(long id)

freeAllScrollContexts

public void freeAllScrollContexts()

getActiveContexts

public int getActiveContexts()

Returns the number of active contexts in this SearchService