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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.indices.mapping;
import org.elasticsearch.action.ActionListener;
import org.elasticsearch.action.index.IndexResponse;
import org.elasticsearch.index.query.QueryBuilders;
import org.elasticsearch.test.ESIntegTestCase;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.CopyOnWriteArrayList;
import java.util.concurrent.CountDownLatch;
import static org.elasticsearch.test.hamcrest.ElasticsearchAssertions.assertAcked;
import static org.elasticsearch.test.hamcrest.ElasticsearchAssertions.assertHitCount;
import static org.hamcrest.Matchers.emptyIterable;
@ESIntegTestCase.ClusterScope(randomDynamicTemplates = false) // this test takes a long time to delete the idx if all fields are eager loading
public class ConcurrentDynamicTemplateIT extends ESIntegTestCase {
private final String mappingType = "test-mapping";
// see #3544
public void testConcurrentDynamicMapping() throws Exception {
final String fieldName = "field";
final String mapping = "{ \"" + mappingType + "\": {" +
"\"dynamic_templates\": ["
+ "{ \"" + fieldName + "\": {" + "\"path_match\": \"*\"," + "\"mapping\": {" + "\"type\": \"string\"," + "\"store\": \"yes\","
+ "\"index\": \"analyzed\", \"analyzer\": \"whitespace\" } } } ] } }";
// The 'fieldNames' array is used to help with retrieval of index terms
// after testing
int iters = scaledRandomIntBetween(5, 15);
for (int i = 0; i < iters; i++) {
cluster().wipeIndices("test");
assertAcked(prepareCreate("test")
.addMapping(mappingType, mapping));
ensureYellow();
int numDocs = scaledRandomIntBetween(10, 100);
final CountDownLatch latch = new CountDownLatch(numDocs);
final List<Throwable> throwable = new CopyOnWriteArrayList<>();
int currentID = 0;
for (int j = 0; j < numDocs; j++) {
Map<String, Object> source = new HashMap<>();
source.put(fieldName, "test-user");
client().prepareIndex("test", mappingType, Integer.toString(currentID++)).setSource(source).execute(new ActionListener<IndexResponse>() {
@Override
public void onResponse(IndexResponse response) {
latch.countDown();
}
@Override
public void onFailure(Throwable e) {
throwable.add(e);
latch.countDown();
}
});
}
latch.await();
assertThat(throwable, emptyIterable());
refresh();
assertHitCount(client().prepareSearch("test").setQuery(QueryBuilders.matchQuery(fieldName, "test-user")).get(), numDocs);
assertHitCount(client().prepareSearch("test").setQuery(QueryBuilders.matchQuery(fieldName, "test user")).get(), 0);
}
}
}
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