org.elasticsearch.action.search.TransportClosePointInTimeAction Maven / Gradle / Ivy
/*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License
* 2.0 and the Server Side Public License, v 1; you may not use this file except
* in compliance with, at your election, the Elastic License 2.0 or the Server
* Side Public License, v 1.
*/
package org.elasticsearch.action.search;
import org.elasticsearch.action.ActionListener;
import org.elasticsearch.action.support.ActionFilters;
import org.elasticsearch.action.support.HandledTransportAction;
import org.elasticsearch.cluster.service.ClusterService;
import org.elasticsearch.common.inject.Inject;
import org.elasticsearch.common.io.stream.NamedWriteableRegistry;
import org.elasticsearch.tasks.Task;
import org.elasticsearch.transport.TransportService;
import java.util.Collection;
public class TransportClosePointInTimeAction extends HandledTransportAction {
private final ClusterService clusterService;
private final SearchTransportService searchTransportService;
private final NamedWriteableRegistry namedWriteableRegistry;
@Inject
public TransportClosePointInTimeAction(
TransportService transportService,
ClusterService clusterService,
ActionFilters actionFilters,
SearchTransportService searchTransportService,
NamedWriteableRegistry namedWriteableRegistry
) {
super(ClosePointInTimeAction.NAME, transportService, actionFilters, ClosePointInTimeRequest::new);
this.clusterService = clusterService;
this.searchTransportService = searchTransportService;
this.namedWriteableRegistry = namedWriteableRegistry;
}
@Override
protected void doExecute(Task task, ClosePointInTimeRequest request, ActionListener listener) {
final SearchContextId searchContextId = SearchContextId.decode(namedWriteableRegistry, request.getId());
final Collection contextIds = searchContextId.shards().values();
ClearScrollController.closeContexts(
clusterService.state().nodes(),
searchTransportService,
contextIds,
listener.map(freed -> new ClosePointInTimeResponse(freed == contextIds.size(), freed))
);
}
}