-
Notifications
You must be signed in to change notification settings - Fork 912
/
ReplicatedDistributionTest.java
221 lines (159 loc) · 7.2 KB
/
ReplicatedDistributionTest.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
/*
* 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.activemq.artemis.tests.integration.cluster.failover;
import java.lang.invoke.MethodHandles;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import org.apache.activemq.artemis.api.core.ActiveMQNotConnectedException;
import org.apache.activemq.artemis.api.core.QueueConfiguration;
import org.apache.activemq.artemis.api.core.SimpleString;
import org.apache.activemq.artemis.api.core.client.ClientConsumer;
import org.apache.activemq.artemis.api.core.client.ClientMessage;
import org.apache.activemq.artemis.api.core.client.ClientProducer;
import org.apache.activemq.artemis.api.core.client.ClientSession;
import org.apache.activemq.artemis.core.client.impl.ClientSessionInternal;
import org.apache.activemq.artemis.core.server.cluster.impl.MessageLoadBalancingType;
import org.apache.activemq.artemis.core.settings.impl.AddressSettings;
import org.apache.activemq.artemis.spi.core.protocol.RemotingConnection;
import org.apache.activemq.artemis.tests.integration.cluster.distribution.ClusterTestBase;
import org.apache.activemq.artemis.tests.util.CountDownSessionFailureListener;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class ReplicatedDistributionTest extends ClusterTestBase {
private static final Logger logger = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
private static final SimpleString ADDRESS = new SimpleString("test.SomeAddress");
private ClientSession sessionOne;
private ClientSession sessionThree;
private ClientConsumer consThree;
private ClientProducer producer;
@Test
public void testRedistribution() throws Exception {
commonTestCode();
for (int i = 0; i < 50; i++) {
ClientMessage msg = consThree.receive(15000);
Assert.assertNotNull(msg);
// System.out.println(i + " msg = " + msg);
int received = msg.getIntProperty("key");
Assert.assertEquals(i, received);
msg.acknowledge();
}
sessionThree.commit();
// consThree.close();
// TODO: Remove this sleep: If a node fail,
// Redistribution may loose messages between the nodes.
Thread.sleep(500);
fail(sessionThree);
// sessionThree.close();
//
// setupSessionFactory(2, -1, true);
//
// sessionThree = sfs[2].createSession(true, true);
//
// sessionThree.start();
// consThree = sessionThree.createConsumer(ADDRESS);
for (int i = 50; i < 100; i++) {
ClientMessage msg = consThree.receive(15000);
Assert.assertNotNull(msg);
// System.out.println(i + " msg = " + msg);
int received = (Integer) msg.getObjectProperty(new SimpleString("key"));
Assert.assertEquals(i, received);
msg.acknowledge();
}
Assert.assertNull(consThree.receiveImmediate());
sessionThree.commit();
sessionOne.start();
ClientConsumer consOne = sessionOne.createConsumer(ReplicatedDistributionTest.ADDRESS);
Assert.assertNull(consOne.receiveImmediate());
}
@Test
public void testSimpleRedistribution() throws Exception {
commonTestCode();
for (int i = 0; i < 100; i++) {
ClientMessage msg = consThree.receive(15000);
Assert.assertNotNull(msg);
logger.trace("i msg = {}", i, msg);
int received = msg.getIntProperty("key");
if (i != received) {
// Shouldn't this be a failure?
logger.warn("{}!={}", i, received);
}
msg.acknowledge();
}
sessionThree.commit();
sessionOne.start();
ClientConsumer consOne = sessionOne.createConsumer(ReplicatedDistributionTest.ADDRESS);
Assert.assertNull(consOne.receiveImmediate());
}
private void commonTestCode() throws Exception {
waitForBindings(3, "test.SomeAddress", 1, 1, true);
waitForBindings(1, "test.SomeAddress", 1, 1, false);
producer = sessionOne.createProducer(ReplicatedDistributionTest.ADDRESS);
for (int i = 0; i < 100; i++) {
ClientMessage msg = sessionOne.createMessage(true);
msg.putIntProperty(new SimpleString("key"), i);
producer.send(msg);
}
sessionOne.commit();
}
/**
* @param session
* @throws InterruptedException
*/
private void fail(final ClientSession session) throws InterruptedException {
final CountDownLatch latch = new CountDownLatch(1);
session.addFailureListener(new CountDownSessionFailureListener(latch, session));
RemotingConnection conn = ((ClientSessionInternal) session).getConnection();
// Simulate failure on connection
conn.fail(new ActiveMQNotConnectedException());
// Wait to be informed of failure
boolean ok = latch.await(1000, TimeUnit.MILLISECONDS);
Assert.assertTrue(ok);
}
@Override
@Before
public void setUp() throws Exception {
super.setUp();
setupPrimaryServer(1, true, haType(), true, false);
setupPrimaryServer(3, true, haType(), true, false);
setupBackupServer(2, 3, true, haType(), true);
final String address = ReplicatedDistributionTest.ADDRESS.toString();
// notice the abuse of the method call, '3' is not a backup for '1'
setupClusterConnectionWithBackups("test", address, MessageLoadBalancingType.ON_DEMAND, 1, true, 1, new int[]{3});
setupClusterConnectionWithBackups("test", address, MessageLoadBalancingType.ON_DEMAND, 1, true, 3, new int[]{2, 1});
setupClusterConnectionWithBackups("test", address, MessageLoadBalancingType.ON_DEMAND, 1, true, 2, new int[]{3});
AddressSettings as = new AddressSettings().setRedistributionDelay(0);
for (int i : new int[]{1, 2, 3}) {
getServer(i).getAddressSettingsRepository().addMatch("test.*", as);
getServer(i).start();
}
setupSessionFactory(1, -1, true, true);
setupSessionFactory(3, 2, true, true);
sessionOne = sfs[1].createSession(true, true);
sessionThree = sfs[3].createSession(false, false);
sessionOne.createQueue(new QueueConfiguration(ReplicatedDistributionTest.ADDRESS));
sessionThree.createQueue(new QueueConfiguration(ReplicatedDistributionTest.ADDRESS));
consThree = sessionThree.createConsumer(ReplicatedDistributionTest.ADDRESS);
sessionThree.start();
}
@Override
protected HAType haType() {
return HAType.SharedNothingReplication;
}
}