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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.index.mapper;
import org.elasticsearch.Version;
import org.elasticsearch.action.admin.indices.mapping.get.GetMappingsResponse;
import org.elasticsearch.action.admin.indices.mapping.put.PutMappingResponse;
import org.elasticsearch.client.Client;
import org.elasticsearch.common.xcontent.XContentBuilder;
import org.elasticsearch.index.mapper.MapperParsingException;
import org.elasticsearch.plugins.Plugin;
import org.elasticsearch.test.ESIntegTestCase;
import org.elasticsearch.test.InternalSettingsPlugin;
import java.util.Arrays;
import java.util.Collection;
import java.util.HashMap;
import static org.elasticsearch.common.xcontent.XContentFactory.jsonBuilder;
import static org.elasticsearch.test.StreamsUtils.copyToStringFromClasspath;
import static org.elasticsearch.test.hamcrest.ElasticsearchAssertions.assertAcked;
import static org.hamcrest.Matchers.containsString;
import static org.hamcrest.Matchers.equalTo;
public class UpdateMappingOnClusterIT extends ESIntegTestCase {
private static final String INDEX = "index";
private static final String TYPE = "type";
@Override
protected Collection<Class<? extends Plugin>> nodePlugins() {
return Arrays.asList(InternalSettingsPlugin.class); // uses index.version.created
}
protected void testConflict(String mapping, String mappingUpdate, Version idxVersion, String... errorMessages) throws InterruptedException {
assertAcked(prepareCreate(INDEX).setSource(mapping).setSettings("index.version.created", idxVersion.id));
ensureGreen(INDEX);
GetMappingsResponse mappingsBeforeUpdateResponse = client().admin().indices().prepareGetMappings(INDEX).addTypes(TYPE).get();
try {
client().admin().indices().preparePutMapping(INDEX).setType(TYPE).setSource(mappingUpdate).get();
fail();
} catch (IllegalArgumentException e) {
for (String errorMessage : errorMessages) {
assertThat(e.getMessage(), containsString(errorMessage));
}
}
compareMappingOnNodes(mappingsBeforeUpdateResponse);
}
public void testUpdatingAllSettingsOnOlderIndex() throws Exception {
XContentBuilder mapping = jsonBuilder()
.startObject()
.startObject("mappings")
.startObject(TYPE)
.startObject("_all").field("enabled", "true").endObject()
.endObject()
.endObject()
.endObject();
XContentBuilder mappingUpdate = jsonBuilder()
.startObject()
.startObject("_all").field("enabled", "false").endObject()
.startObject("properties").startObject("text").field("type", "text").endObject()
.endObject()
.endObject();
String errorMessage = "[_all] enabled is true now encountering false";
testConflict(mapping.string(), mappingUpdate.string(), Version.V_5_0_0, errorMessage);
}
public void testUpdatingAllSettingsOnOlderIndexDisabledToEnabled() throws Exception {
XContentBuilder mapping = jsonBuilder()
.startObject()
.startObject("mappings")
.startObject(TYPE)
.startObject("_all").field("enabled", "false").endObject()
.endObject()
.endObject()
.endObject();
XContentBuilder mappingUpdate = jsonBuilder()
.startObject()
.startObject("_all").field("enabled", "true").endObject()
.startObject("properties").startObject("text").field("type", "text").endObject()
.endObject()
.endObject();
String errorMessage = "[_all] enabled is false now encountering true";
testConflict(mapping.string(), mappingUpdate.string(), Version.V_5_0_0, errorMessage);
}
private void compareMappingOnNodes(GetMappingsResponse previousMapping) {
// make sure all nodes have same cluster state
for (Client client : cluster().getClients()) {
GetMappingsResponse currentMapping = client.admin().indices().prepareGetMappings(INDEX).addTypes(TYPE).setLocal(true).get();
assertThat(previousMapping.getMappings().get(INDEX).get(TYPE).source(), equalTo(currentMapping.getMappings().get(INDEX).get(TYPE).source()));
}
}
}
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