| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF 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.apache.pulsar.client.impl; |
| |
| import static org.testng.Assert.fail; |
| import java.io.IOException; |
| import java.io.UncheckedIOException; |
| import java.net.ServerSocket; |
| import java.net.URI; |
| import java.util.HashSet; |
| import java.util.Set; |
| import java.util.concurrent.TimeUnit; |
| import lombok.Cleanup; |
| import org.apache.pulsar.client.api.Consumer; |
| import org.apache.pulsar.client.api.Message; |
| import org.apache.pulsar.client.api.Producer; |
| import org.apache.pulsar.client.api.ProducerConsumerBase; |
| import org.apache.pulsar.client.api.PulsarClient; |
| import org.apache.pulsar.client.api.PulsarClientException; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| import org.testng.annotations.AfterMethod; |
| import org.testng.annotations.BeforeMethod; |
| import org.testng.annotations.Test; |
| |
| @Test(groups = "broker-impl") |
| public class PulsarMultiHostClientTest extends ProducerConsumerBase { |
| |
| private static final Logger log = LoggerFactory.getLogger(PulsarMultiHostClientTest.class); |
| |
| @BeforeMethod |
| @Override |
| protected void setup() throws Exception { |
| super.internalSetup(); |
| super.producerBaseSetup(); |
| } |
| |
| @AfterMethod(alwaysRun = true) |
| @Override |
| protected void cleanup() throws Exception { |
| super.internalCleanup(); |
| } |
| |
| @Test |
| public void testGetPartitionedTopicMetaData() { |
| log.info("-- Starting {} test --", methodName); |
| |
| final String topicName = "persistent://my-property/my-ns/my-topic1"; |
| final String subscriptionName = "my-subscriber-name"; |
| |
| try { |
| String url = pulsar.getWebServiceAddress(); |
| if (isTcpLookup) { |
| url = pulsar.getBrokerServiceUrl(); |
| } |
| @Cleanup |
| PulsarClient client = newPulsarClient(url, 0); |
| |
| Consumer<byte[]> consumer = client.newConsumer().topic(topicName).subscriptionName(subscriptionName) |
| .acknowledgmentGroupTime(0, TimeUnit.SECONDS).subscribe(); |
| Producer<byte[]> producer = client.newProducer().topic(topicName).create(); |
| |
| consumer.close(); |
| producer.close(); |
| } catch (PulsarClientException pce) { |
| log.error("create producer or consumer error: ", pce); |
| fail(); |
| } |
| |
| log.info("-- Exiting {} test --", methodName); |
| } |
| |
| @Test (timeOut = 15000) |
| public void testGetPartitionedTopicDataTimeout() { |
| log.info("-- Starting {} test --", methodName); |
| |
| final String topicName = "persistent://my-property/my-ns/my-topic1"; |
| |
| String url = "http://localhost:" + getFreePort() + ",localhost:" + getFreePort(); |
| |
| try { |
| @Cleanup |
| PulsarClient client = PulsarClient.builder() |
| .serviceUrl(url) |
| .statsInterval(0, TimeUnit.SECONDS) |
| .operationTimeout(3, TimeUnit.SECONDS) |
| .build(); |
| |
| Producer<byte[]> producer = client.newProducer().topic(topicName).create(); |
| |
| fail(); |
| } catch (PulsarClientException pce) { |
| log.error("create producer error: ", pce); |
| } |
| |
| log.info("-- Exiting {} test --", methodName); |
| } |
| |
| private static int getFreePort() { |
| try (ServerSocket serverSocket = new ServerSocket(0)) { |
| return serverSocket.getLocalPort(); |
| } catch (IOException e) { |
| throw new UncheckedIOException(e); |
| } |
| } |
| |
| @Test |
| public void testMultiHostUrlRetrySuccess() throws Exception { |
| log.info("-- Starting {} test --", methodName); |
| |
| final String topicName = "persistent://my-property/my-ns/my-topic1"; |
| final String subscriptionName = "my-subscriber-name"; |
| |
| // Multi hosts included an unreached port and the actual port for verify retry logic |
| String urlsWithUnreached = "http://localhost:51000,localhost:" + new URI(pulsar.getWebServiceAddress()).getPort(); |
| if (isTcpLookup) { |
| urlsWithUnreached = "pulsar://localhost:51000,localhost" + new URI(pulsar.getBrokerServiceUrl()).getPort(); |
| } |
| @Cleanup |
| PulsarClient client = newPulsarClient(urlsWithUnreached, 0); |
| |
| Consumer<byte[]> consumer = client.newConsumer().topic(topicName).subscriptionName(subscriptionName) |
| .acknowledgmentGroupTime(0, TimeUnit.SECONDS).subscribe(); |
| Producer<byte[]> producer = client.newProducer().topic(topicName).create(); |
| |
| for (int i = 0; i < 5; i++) { |
| String message = "my-message-" + i; |
| producer.send(message.getBytes()); |
| log.info("Produced message: [{}]", message); |
| } |
| |
| Message<byte[]> msg = null; |
| Set<String> messageSet = new HashSet<>(); |
| for (int i = 0; i < 5; i++) { |
| msg = consumer.receive(5, TimeUnit.SECONDS); |
| String receivedMessage = new String(msg.getData()); |
| log.info("Received message: [{}]", receivedMessage); |
| String expectedMessage = "my-message-" + i; |
| testMessageOrderAndDuplicates(messageSet, receivedMessage, expectedMessage); |
| } |
| |
| // Acknowledge the consumption of all messages at once |
| consumer.acknowledgeCumulative(msg); |
| consumer.close(); |
| |
| producer.close(); |
| |
| log.info("-- Exiting {} test --", methodName); |
| } |
| } |