| /** |
| * 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.broker.service; |
| |
| import java.util.concurrent.TimeUnit; |
| import lombok.Cleanup; |
| import org.apache.bookkeeper.mledger.proto.MLDataFormats; |
| 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.PulsarClientException; |
| import org.testng.Assert; |
| import org.testng.annotations.AfterClass; |
| import org.testng.annotations.BeforeClass; |
| import org.testng.annotations.Test; |
| |
| /** |
| * ManagedLedgerInfo compression configuration test. |
| */ |
| |
| @Test(groups = {"broker", "broker-jdk8"}) |
| public class ManagedLedgerCompressionTest extends BrokerTestBase { |
| |
| @BeforeClass |
| @Override |
| protected void setup() throws Exception { |
| conf.setManagedLedgerInfoCompressionType(MLDataFormats.CompressionType.NONE.name()); |
| super.baseSetup(); |
| } |
| |
| @AfterClass |
| @Override |
| protected void cleanup() throws Exception { |
| super.internalCleanup(); |
| } |
| |
| @Test(timeOut = 1000 * 20) |
| public void testRestartBrokerEnableManagedLedgerInfoCompression() throws Exception { |
| String topic = newTopicName(); |
| @Cleanup |
| Producer<byte[]> producer = pulsarClient.newProducer() |
| .topic(topic) |
| .create(); |
| @Cleanup |
| Consumer<byte[]> consumer = pulsarClient.newConsumer() |
| .topic(topic) |
| .subscriptionName("test") |
| .subscribe(); |
| |
| int messageCnt = 100; |
| produceAndConsume(producer, consumer, messageCnt); |
| |
| stopBroker(); |
| conf.setManagedLedgerInfoCompressionType(MLDataFormats.CompressionType.ZSTD.name()); |
| startBroker(); |
| produceAndConsume(producer, consumer, messageCnt); |
| |
| stopBroker(); |
| conf.setManagedLedgerInfoCompressionType(MLDataFormats.CompressionType.LZ4.name()); |
| startBroker(); |
| produceAndConsume(producer, consumer, messageCnt); |
| |
| stopBroker(); |
| conf.setManagedLedgerInfoCompressionType("INVALID"); |
| try { |
| startBroker(); |
| Assert.fail("The managedLedgerInfo compression type is invalid, should fail."); |
| } catch (Exception e) { |
| Assert.assertEquals(e.getCause().getClass(), IllegalArgumentException.class); |
| Assert.assertEquals( |
| "No enum constant org.apache.bookkeeper.mledger.proto.MLDataFormats.CompressionType.INVALID", |
| e.getCause().getMessage()); |
| } |
| |
| conf.setManagedLedgerInfoCompressionType(MLDataFormats.CompressionType.NONE.name()); |
| startBroker(); |
| produceAndConsume(producer, consumer, messageCnt); |
| } |
| |
| private void produceAndConsume(Producer<byte[]> producer, |
| Consumer<byte[]> consumer, int messageCnt) throws PulsarClientException { |
| for (int i = 0; i < messageCnt; i++) { |
| producer.newMessage().value("test".getBytes()).send(); |
| } |
| for (int i = 0; i < messageCnt; i++) { |
| Message<byte[]> message = consumer.receive(1000, TimeUnit.SECONDS); |
| consumer.acknowledge(message); |
| Assert.assertNotNull(message); |
| } |
| } |
| |
| } |