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/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch 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.stresstest.indexing;
import jsr166y.ThreadLocalRandom;
import org.elasticsearch.action.bulk.BulkItemResponse;
import org.elasticsearch.action.bulk.BulkRequestBuilder;
import org.elasticsearch.action.bulk.BulkResponse;
import org.elasticsearch.client.Client;
import org.elasticsearch.client.Requests;
import org.elasticsearch.common.settings.ImmutableSettings;
import org.elasticsearch.common.settings.Settings;
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();
// ESLogger logger = Loggers.getLogger("org.elasticsearch");
// logger.setLevel("DEBUG");
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"));
}
BulkResponse bulkResponse = bulkRequest.execute().actionGet();
if (bulkResponse.hasFailures()) {
for (BulkItemResponse item : bulkResponse) {
if (item.isFailed()) {
System.out.println("failed response:" + item.getFailureMessage());
}
}
throw new RuntimeException("Failed responses");
}
;
}
}
}
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