/*
* Licensed to Elastic Search and Shay Banon under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. Elastic Search licenses this
* file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.elasticsearch.test.stress.indexing;
import org.elasticsearch.client.Client;
import org.elasticsearch.client.Requests;
import org.elasticsearch.client.action.bulk.BulkRequestBuilder;
import org.elasticsearch.common.settings.ImmutableSettings;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.util.concurrent.jsr166y.ThreadLocalRandom;
import org.elasticsearch.node.Node;
import org.elasticsearch.node.NodeBuilder;
/**
*/
public class BulkIndexingStressTest {
public static void main(String[] args) {
final int NUMBER_OF_NODES = 4;
final int NUMBER_OF_INDICES = 600;
final int BATCH = 300;
final Settings nodeSettings = ImmutableSettings.settingsBuilder().put("index.number_of_shards", 2).build();
Node[] nodes = new Node[NUMBER_OF_NODES];
for (int i = 0; i < nodes.length; i++) {
nodes[i] = NodeBuilder.nodeBuilder().settings(nodeSettings).node();
}
Client client = nodes.length == 1 ? nodes[0].client() : nodes[1].client();
while (true) {
BulkRequestBuilder bulkRequest = client.prepareBulk();
for (int i = 0; i < BATCH; i++) {
bulkRequest.add(Requests.indexRequest("test" + ThreadLocalRandom.current().nextInt(NUMBER_OF_INDICES)).type("type").source("field", "value"));
}
bulkRequest.execute().actionGet();
}
}
}