/*
* 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.integration.cluster;
import org.elasticsearch.action.UnavailableShardsException;
import org.elasticsearch.action.index.IndexResponse;
import org.elasticsearch.client.Requests;
import org.elasticsearch.test.integration.AbstractNodesTests;
import org.testng.annotations.AfterMethod;
import org.testng.annotations.Test;
import static org.elasticsearch.client.Requests.*;
import static org.elasticsearch.common.settings.ImmutableSettings.*;
import static org.elasticsearch.common.unit.TimeValue.*;
import static org.hamcrest.MatcherAssert.*;
import static org.hamcrest.Matchers.*;
/**
* @author kimchy (shay.banon)
*/
public class SimpleDataNodesTests extends AbstractNodesTests {
@AfterMethod public void closeNodes() {
closeAllNodes();
}
@Test public void testDataNodes() throws Exception {
startNode("nonData1", settingsBuilder().put("node.data", false).build());
client("nonData1").admin().indices().create(createIndexRequest("test")).actionGet();
try {
client("nonData1").index(Requests.indexRequest("test").type("type1").id("1").source(source("1", "test")).timeout(timeValueSeconds(1))).actionGet();
assert false : "no allocation should happen";
} catch (UnavailableShardsException e) {
// all is well
}
startNode("nonData2", settingsBuilder().put("node.data", false).build());
assertThat(client("nonData1").admin().cluster().prepareHealth().setWaitForNodes("2").execute().actionGet().timedOut(), equalTo(false));
// still no shard should be allocated
try {
client("nonData2").index(Requests.indexRequest("test").type("type1").id("1").source(source("1", "test")).timeout(timeValueSeconds(1))).actionGet();
assert false : "no allocation should happen";
} catch (UnavailableShardsException e) {
// all is well
}
// now, start a node data, and see that it gets with shards
startNode("data1", settingsBuilder().put("node.data", true).build());
assertThat(client("nonData1").admin().cluster().prepareHealth().setWaitForNodes("3").execute().actionGet().timedOut(), equalTo(false));
IndexResponse indexResponse = client("nonData2").index(Requests.indexRequest("test").type("type1").id("1").source(source("1", "test"))).actionGet();
assertThat(indexResponse.id(), equalTo("1"));
assertThat(indexResponse.type(), equalTo("type1"));
}
private String source(String id, String nameValue) {
return "{ type1 : { \"id\" : \"" + id + "\", \"name\" : \"" + nameValue + "\" } }";
}
}