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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.service;
import com.google.common.collect.Sets;
import java.lang.reflect.Method;
import java.util.UUID;
import java.util.concurrent.TimeUnit;
import org.apache.pulsar.client.api.Producer;
import org.apache.pulsar.client.api.PulsarClient;
import org.apache.pulsar.common.policies.data.TenantInfoImpl;
import org.awaitility.Awaitility;
import org.testng.Assert;
import org.testng.annotations.AfterClass;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
/**
* Starts 3 brokers that are in 3 different clusters
*/
@Test(groups = "broker")
public class ReplicatorRemoveClusterTest extends ReplicatorTestBase {
protected String methodName;
@BeforeMethod(alwaysRun = true)
public void beforeMethod(Method m) throws Exception {
methodName = m.getName();
admin1.namespaces().removeBacklogQuota("pulsar/ns");
admin1.namespaces().removeBacklogQuota("pulsar/ns1");
admin1.namespaces().removeBacklogQuota("pulsar/global/ns");
}
@Override
@BeforeClass(alwaysRun = true, timeOut = 300000)
public void setup() throws Exception {
super.setup();
}
@Override
@AfterClass(alwaysRun = true, timeOut = 300000)
public void cleanup() throws Exception {
super.cleanup();
}
@DataProvider(name = "partitionedTopic")
public Object[][] partitionedTopicProvider() {
return new Object[][] { { Boolean.TRUE }, { Boolean.FALSE } };
}
@Test
public void testRemoveClusterFromNamespace() throws Exception {
admin1.tenants().createTenant("pulsar1",
new TenantInfoImpl(Sets.newHashSet("appid1", "appid2", "appid3"),
Sets.newHashSet("r1", "r2", "r3")));
admin1.namespaces().createNamespace("pulsar1/ns1", Sets.newHashSet("r1", "r2", "r3"));
PulsarClient repClient1 = pulsar1.getBrokerService().getReplicationClient("r3",
pulsar1.getBrokerService().pulsar().getPulsarResources().getClusterResources()
.getCluster("r3"));
Assert.assertNotNull(repClient1);
Assert.assertFalse(repClient1.isClosed());
PulsarClient client = PulsarClient.builder()
.serviceUrl(url1.toString()).statsInterval(0, TimeUnit.SECONDS)
.build();
final String topicName = "persistent://pulsar1/ns1/testRemoveClusterFromNamespace-" + UUID.randomUUID();
Producer<byte[]> producer = client.newProducer()
.topic(topicName)
.create();
producer.send("Pulsar".getBytes());
producer.close();
client.close();
Replicator replicator = pulsar1.getBrokerService().getTopicReference(topicName)
.get().getReplicators().get("r3");
Awaitility.await().untilAsserted(() -> Assert.assertTrue(replicator.isConnected()));
admin1.clusters().deleteCluster("r3");
Awaitility.await().untilAsserted(() -> Assert.assertFalse(replicator.isConnected()));
Awaitility.await().untilAsserted(() -> Assert.assertTrue(repClient1.isClosed()));
Awaitility.await().untilAsserted(() -> Assert.assertNull(
pulsar1.getBrokerService().getReplicationClients().get("r3")));
}
}