Examples of org.elasticsearch.action.admin.indices.flush.FlushRequest

Package org.elasticsearch.action.admin.indices.flush

Examples of org.elasticsearch.action.admin.indices.flush.FlushRequest

org.elasticsearch.action.admin.indices.flush.FlushRequest
A flush request to flush one or more indices. The flush process of an index basically frees memory from the index by flushing data to the index storage and clearing the internal transaction log. By default, ElasticSearch uses memory heuristics in order to automatically trigger flush operations as required in order to clear memory.
Best created with {@link org.elasticsearch.client.Requests#flushRequest(String)}. @author kimchy (shay.banon) @see org.elasticsearch.client.Requests#flushRequest(String) @see org.elasticsearch.client.IndicesAdminClient#flush(FlushRequest) @see FlushResponse


        c.admin().indices().updateSettings(new UpdateSettingsRequest(index).settings(sb.build())).actionGet();
    }


    public void flush(String index) {
        FlushRequest flush = new FlushRequest(index);
        flush.force(true); // Just flushes. Even if it is not necessary.
        flush.full(false);


        c.admin().indices().flush(new FlushRequest(index).force(true)).actionGet();
    }

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     * @param indices The indices to flush. Use <tt>null</tt> or <tt>_all</tt> to execute against all indices
     * @return The flush request
     * @see org.elasticsearch.client.IndicesAdminClient#flush(org.elasticsearch.action.admin.indices.flush.FlushRequest)
     */
    public static FlushRequest flushRequest(String... indices) {
        return new FlushRequest(indices);
    }

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        controller.registerHandler(GET, "/_flush", this);
        controller.registerHandler(GET, "/{index}/_flush", this);
    }


    @Override public void handleRequest(final RestRequest request, final RestChannel channel) {
        FlushRequest flushRequest = new FlushRequest(RestActions.splitIndices(request.param("index")));
        // we just send back a response, no need to fork a listener
        flushRequest.listenerThreaded(false);
        BroadcastOperationThreading operationThreading = BroadcastOperationThreading.fromString(request.param("operationThreading"), BroadcastOperationThreading.SINGLE_THREAD);
        if (operationThreading == BroadcastOperationThreading.NO_THREADS) {
            // since we don't spawn, don't allow no_threads, but change it to a single thread
            operationThreading = BroadcastOperationThreading.THREAD_PER_SHARD;
        }
        flushRequest.operationThreading(operationThreading);
        flushRequest.refresh(request.paramAsBoolean("refresh", flushRequest.refresh()));
        flushRequest.full(request.paramAsBoolean("full", flushRequest.full()));
        client.admin().indices().flush(flushRequest, new ActionListener<FlushResponse>() {
            @Override public void onResponse(FlushResponse response) {
                try {
                    XContentBuilder builder = RestXContentBuilder.restContentBuilder(request);
                    builder.startObject();

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 * @author kimchy (shay.banon)
 */
public class FlushRequestBuilder extends BaseIndicesRequestBuilder<FlushRequest, FlushResponse> {


    public FlushRequestBuilder(IndicesAdminClient indicesClient) {
        super(indicesClient, new FlushRequest());
    }

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 */
@SuppressWarnings("unused")
public class FlushRequestBuilder<JsonInput, JsonOutput> extends AbstractRequestBuilderJsonOutput<FlushRequest, FlushResponse, JsonInput, JsonOutput> {


    public FlushRequestBuilder(Client client, JsonToString<JsonInput> jsonToString, StringToJson<JsonOutput> stringToJson) {
        super(client, new FlushRequest(), jsonToString, stringToJson);
    }

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                break;
            queryWatch.stop();
            StopWatch updateWatch = new StopWatch().start();
            failed += bulkUpdate(res, newIndex, newType, withVersion).size();
            if (flushEnabled)
                client.admin().indices().flush(new FlushRequest(newIndex)).actionGet();


            updateWatch.stop();
            collectedResults += currentResults;
            logger.debug("Progress " + collectedResults + "/" + total
                    + ". Time of update:" + updateWatch.totalTime().getSeconds() + " query:"

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        return Collections.emptyList();
    }


    public void flush(String... indices) {
        client.admin().indices().flush(new FlushRequest(indices)).actionGet();
    }

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    /**
     * Flush an index
     * @param indexName
     */
    public static void flush(String indexName) {
        IndexClient.client.admin().indices().flush(new FlushRequest(indexName)).actionGet();
    }

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     * @param indices The indices to flush. Use <tt>null</tt> or <tt>_all</tt> to execute against all indices
     * @return The flush request
     * @see org.elasticsearch.client.IndicesAdminClient#flush(org.elasticsearch.action.admin.indices.flush.FlushRequest)
     */
    public static FlushRequest flushRequest(String... indices) {
        return new FlushRequest(indices);
    }

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        controller.registerHandler(GET, "/{index}/_flush", this);
    }


    @Override
    public void handleRequest(final RestRequest request, final RestChannel channel, final Client client) {
        FlushRequest flushRequest = new FlushRequest(Strings.splitStringByCommaToArray(request.param("index")));
        flushRequest.listenerThreaded(false);
        flushRequest.indicesOptions(IndicesOptions.fromRequest(request, flushRequest.indicesOptions()));
        flushRequest.full(request.paramAsBoolean("full", flushRequest.full()));
        flushRequest.force(request.paramAsBoolean("force", flushRequest.force()));
        flushRequest.waitIfOngoing(request.paramAsBoolean("wait_if_ongoing", flushRequest.waitIfOngoing()));
        client.admin().indices().flush(flushRequest, new RestBuilderListener<FlushResponse>(channel) {
            @Override
            public RestResponse buildResponse(FlushResponse response, XContentBuilder builder) throws Exception {
                builder.startObject();
                buildBroadcastShardsHeader(builder, response);

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