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* 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
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* Unless required by applicable law or agreed to in writing,
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package org.elasticsearch.transport.netty4;
import org.elasticsearch.ESNetty4IntegTestCase;
import org.elasticsearch.action.admin.cluster.health.ClusterHealthResponse;
import org.elasticsearch.action.admin.cluster.node.info.NodeInfo;
import org.elasticsearch.action.admin.cluster.node.info.NodesInfoResponse;
import org.elasticsearch.client.transport.TransportClient;
import org.elasticsearch.cluster.health.ClusterHealthStatus;
import org.elasticsearch.common.network.NetworkAddress;
import org.elasticsearch.common.network.NetworkModule;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.transport.BoundTransportAddress;
import org.elasticsearch.common.transport.TransportAddress;
import org.elasticsearch.env.Environment;
import org.elasticsearch.test.ESIntegTestCase.ClusterScope;
import org.elasticsearch.test.ESIntegTestCase.Scope;
import org.elasticsearch.test.junit.annotations.Network;
import org.elasticsearch.transport.MockTransportClient;
import org.elasticsearch.transport.Netty4Plugin;
import java.net.InetAddress;
import java.util.Locale;
import static org.hamcrest.Matchers.allOf;
import static org.hamcrest.Matchers.greaterThanOrEqualTo;
import static org.hamcrest.Matchers.hasKey;
import static org.hamcrest.Matchers.hasSize;
import static org.hamcrest.Matchers.instanceOf;
import static org.hamcrest.Matchers.is;
import static org.hamcrest.Matchers.lessThanOrEqualTo;
@ClusterScope(scope = Scope.SUITE, supportsDedicatedMasters = false, numDataNodes = 1, numClientNodes = 0)
public class Netty4TransportMultiPortIntegrationIT extends ESNetty4IntegTestCase {
private static int randomPort = -1;
private static String randomPortRange;
@Override
protected Settings nodeSettings(int nodeOrdinal) {
if (randomPort == -1) {
randomPort = randomIntBetween(49152, 65525);
randomPortRange = String.format(Locale.ROOT, "%s-%s", randomPort, randomPort+10);
}
Settings.Builder builder = Settings.builder()
.put(super.nodeSettings(nodeOrdinal))
.put("network.host", "127.0.0.1")
.put("transport.profiles.client1.port", randomPortRange)
.put("transport.profiles.client1.publish_host", "127.0.0.7")
.put("transport.profiles.client1.publish_port", "4321")
.put("transport.profiles.client1.reuse_address", true);
return builder.build();
}
public void testThatTransportClientCanConnect() throws Exception {
Settings settings = Settings.builder()
.put("cluster.name", internalCluster().getClusterName())
.put(NetworkModule.TRANSPORT_TYPE_KEY, Netty4Plugin.NETTY_TRANSPORT_NAME)
.put(Environment.PATH_HOME_SETTING.getKey(), createTempDir().toString())
.build();
try (TransportClient transportClient = new MockTransportClient(settings, Netty4Plugin.class)) {
transportClient.addTransportAddress(new TransportAddress(InetAddress.getByName("127.0.0.1"), randomPort));
ClusterHealthResponse response = transportClient.admin().cluster().prepareHealth().get();
assertThat(response.getStatus(), is(ClusterHealthStatus.GREEN));
}
}
@Network
public void testThatInfosAreExposed() throws Exception {
NodesInfoResponse response = client().admin().cluster().prepareNodesInfo().clear().setTransport(true).get();
for (NodeInfo nodeInfo : response.getNodes()) {
assertThat(nodeInfo.getTransport().getProfileAddresses().keySet(), hasSize(1));
assertThat(nodeInfo.getTransport().getProfileAddresses(), hasKey("client1"));
BoundTransportAddress boundTransportAddress = nodeInfo.getTransport().getProfileAddresses().get("client1");
for (TransportAddress transportAddress : boundTransportAddress.boundAddresses()) {
assertThat(transportAddress, instanceOf(TransportAddress.class));
}
// bound addresses
for (TransportAddress transportAddress : boundTransportAddress.boundAddresses()) {
assertThat(transportAddress, instanceOf(TransportAddress.class));
assertThat(transportAddress.address().getPort(),
is(allOf(greaterThanOrEqualTo(randomPort), lessThanOrEqualTo(randomPort + 10))));
}
// publish address
assertThat(boundTransportAddress.publishAddress(), instanceOf(TransportAddress.class));
TransportAddress publishAddress = boundTransportAddress.publishAddress();
assertThat(NetworkAddress.format(publishAddress.address().getAddress()), is("127.0.0.7"));
assertThat(publishAddress.address().getPort(), is(4321));
}
}
}