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* ownership. Elasticsearch licenses this file to you under
* the Apache License, Version 2.0 (the "License"); you may
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* 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
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package org.elasticsearch.node.service;
import org.elasticsearch.action.admin.cluster.node.stats.NodesStatsRequest;
import org.elasticsearch.action.admin.cluster.node.stats.NodesStatsResponse;
import org.elasticsearch.common.network.NetworkModule;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.test.ESSingleNodeTestCase;
import static org.hamcrest.Matchers.hasSize;
public class NodeServiceTests extends ESSingleNodeTestCase {
@Override
protected Settings nodeSettings() {
return Settings.builder().put(NetworkModule.HTTP_ENABLED.getKey(), false).build();
}
public void testHttpServerDisabled() {
// test for a bug where if HTTP stats were requested but HTTP was disabled, NodeService would hit a NullPointerException
NodesStatsResponse response = client().admin().cluster().nodesStats(new NodesStatsRequest().http(true)).actionGet();
assertThat(response.getNodes(), hasSize(1));
}
}