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259 changes: 147 additions & 112 deletions
259
pulsar-broker/src/main/java/org/apache/pulsar/broker/service/BrokerService.java
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104 changes: 104 additions & 0 deletions
104
...oker/src/test/java/org/apache/pulsar/broker/admin/TopicPoliciesWithBrokerRestartTest.java
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| /* | ||
| * 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.admin; | ||
|
|
||
| import lombok.Cleanup; | ||
| import lombok.extern.slf4j.Slf4j; | ||
| import org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl; | ||
| import org.apache.pulsar.broker.auth.MockedPulsarServiceBaseTest; | ||
| import org.apache.pulsar.broker.service.persistent.PersistentTopic; | ||
| import org.apache.pulsar.client.api.Producer; | ||
| import org.apache.pulsar.common.policies.data.RetentionPolicies; | ||
| import org.awaitility.Awaitility; | ||
| import org.testng.Assert; | ||
| import org.testng.annotations.AfterClass; | ||
| import org.testng.annotations.BeforeClass; | ||
| import org.testng.annotations.Test; | ||
| import java.nio.charset.StandardCharsets; | ||
| import java.util.concurrent.TimeUnit; | ||
|
|
||
| @Slf4j | ||
| @Test(groups = "broker-admin") | ||
| public class TopicPoliciesWithBrokerRestartTest extends MockedPulsarServiceBaseTest { | ||
|
|
||
| @Override | ||
| @BeforeClass(alwaysRun = true) | ||
| protected void setup() throws Exception { | ||
| super.internalSetup(); | ||
| setupDefaultTenantAndNamespace(); | ||
| } | ||
|
|
||
| @Override | ||
| @AfterClass(alwaysRun = true) | ||
| protected void cleanup() throws Exception { | ||
| super.internalCleanup(); | ||
| } | ||
|
|
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|
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| @Test | ||
| public void testRetentionWithBrokerRestart() throws Exception { | ||
| final int messages = 1_000; | ||
| final int topicNum = 500; | ||
| // (1) Init topic | ||
| admin.namespaces().createNamespace("public/retention"); | ||
| final String topicName = "persistent://public/retention/retention_with_broker_restart"; | ||
| admin.topics().createNonPartitionedTopic(topicName); | ||
| for (int i = 0; i < topicNum; i++) { | ||
| final String shadowTopicNames = topicName + "_" + i; | ||
| admin.topics().createNonPartitionedTopic(shadowTopicNames); | ||
| } | ||
| // (2) Set retention | ||
| final RetentionPolicies retentionPolicies = new RetentionPolicies(20, 20); | ||
| for (int i = 0; i < topicNum; i++) { | ||
| final String shadowTopicNames = topicName + "_" + i; | ||
| admin.topicPolicies().setRetention(shadowTopicNames, retentionPolicies); | ||
| } | ||
| admin.topicPolicies().setRetention(topicName, retentionPolicies); | ||
| // (3) Send messages | ||
| @Cleanup | ||
| final Producer<byte[]> publisher = pulsarClient.newProducer() | ||
| .topic(topicName) | ||
| .create(); | ||
| for (int i = 0; i < messages; i++) { | ||
| publisher.send((i + "").getBytes(StandardCharsets.UTF_8)); | ||
| } | ||
| // (4) Check configuration | ||
| Awaitility.await().untilAsserted(() -> { | ||
| final PersistentTopic persistentTopic1 = (PersistentTopic) | ||
| pulsar.getBrokerService().getTopic(topicName, true).join().get(); | ||
| final ManagedLedgerImpl managedLedger1 = (ManagedLedgerImpl) persistentTopic1.getManagedLedger(); | ||
| Assert.assertEquals(managedLedger1.getConfig().getRetentionSizeInMB(), 20); | ||
| Assert.assertEquals(managedLedger1.getConfig().getRetentionTimeMillis(), | ||
| TimeUnit.MINUTES.toMillis(20)); | ||
| }); | ||
| // (5) Restart broker | ||
| restartBroker(); | ||
| // (6) Check configuration again | ||
| for (int i = 0; i < topicNum; i++) { | ||
| final String shadowTopicNames = topicName + "_" + i; | ||
| admin.lookups().lookupTopic(shadowTopicNames); | ||
| final PersistentTopic persistentTopicTmp = (PersistentTopic) | ||
| pulsar.getBrokerService().getTopic(shadowTopicNames, true).join().get(); | ||
| final ManagedLedgerImpl managedLedgerTemp = (ManagedLedgerImpl) persistentTopicTmp.getManagedLedger(); | ||
| Assert.assertEquals(managedLedgerTemp.getConfig().getRetentionSizeInMB(), 20); | ||
| Assert.assertEquals(managedLedgerTemp.getConfig().getRetentionTimeMillis(), | ||
| TimeUnit.MINUTES.toMillis(20)); | ||
| } | ||
| } | ||
| } |
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