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new 47acdc4517 ARTEMIS-4964 Fast ACK Test with Mirror
47acdc4517 is described below
commit 47acdc451703f4e6ace1dd380e7a298b3aa73d57
Author: Clebert Suconic <[email protected]>
AuthorDate: Thu Aug 1 23:07:39 2024 -0400
ARTEMIS-4964 Fast ACK Test with Mirror
One side of the mirror will send and ack messages one by one.
As the message arrives in the mirror the ack comes before the persistence
finishes, so we need to retry and configure retry accordingly.
---
.../mirror/QuickAckMirrorTest.java | 182 +++++++++++++++++++++
1 file changed, 182 insertions(+)
diff --git
a/tests/soak-tests/src/test/java/org/apache/activemq/artemis/tests/soak/brokerConnection/mirror/QuickAckMirrorTest.java
b/tests/soak-tests/src/test/java/org/apache/activemq/artemis/tests/soak/brokerConnection/mirror/QuickAckMirrorTest.java
new file mode 100644
index 0000000000..8c5a9b4a82
--- /dev/null
+++
b/tests/soak-tests/src/test/java/org/apache/activemq/artemis/tests/soak/brokerConnection/mirror/QuickAckMirrorTest.java
@@ -0,0 +1,182 @@
+/*
+ * 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.soak.brokerConnection.mirror;
+
+import javax.jms.Connection;
+import javax.jms.ConnectionFactory;
+import javax.jms.MessageConsumer;
+import javax.jms.MessageProducer;
+import javax.jms.Queue;
+import javax.jms.Session;
+import javax.jms.TextMessage;
+import java.io.File;
+import java.lang.invoke.MethodHandles;
+import java.util.Properties;
+
+import org.apache.activemq.artemis.api.core.management.SimpleManagement;
+import
org.apache.activemq.artemis.core.config.amqpBrokerConnectivity.AMQPBrokerConnectionAddressType;
+import org.apache.activemq.artemis.tests.soak.SoakTestBase;
+import org.apache.activemq.artemis.tests.util.CFUtil;
+import org.apache.activemq.artemis.tests.util.RandomUtil;
+import org.apache.activemq.artemis.util.ServerUtil;
+import org.apache.activemq.artemis.utils.FileUtil;
+import org.apache.activemq.artemis.utils.Wait;
+import org.apache.activemq.artemis.utils.cli.helper.HelperCreate;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class QuickAckMirrorTest extends SoakTestBase {
+
+ private static final Logger logger =
LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
+
+ private static final String QUEUE_NAME = "myQueue";
+
+ public static final String DC1_NODE_A = "ImmediateAckIdempotentTest/DC1";
+ public static final String DC2_NODE_A = "ImmediateAckIdempotentTest/DC2";
+
+ Process processDC1_node_A;
+ Process processDC2_node_A;
+
+ private static String DC1_NODEA_URI = "tcp://localhost:61616";
+ private static String DC2_NODEA_URI = "tcp://localhost:61618";
+
+ private static void createServer(String serverName,
+ String connectionName,
+ String mirrorURI,
+ int porOffset) throws Exception {
+ File serverLocation = getFileServerLocation(serverName);
+ deleteDirectory(serverLocation);
+
+ HelperCreate cliCreateServer = new HelperCreate();
+
cliCreateServer.setAllowAnonymous(true).setNoWeb(true).setArtemisInstance(serverLocation);
+ cliCreateServer.setMessageLoadBalancing("ON_DEMAND");
+ cliCreateServer.setClustered(false);
+ cliCreateServer.setNoWeb(true);
+ cliCreateServer.setArgs("--no-stomp-acceptor", "--no-hornetq-acceptor",
"--no-mqtt-acceptor", "--no-amqp-acceptor", "--max-hops", "1", "--name",
DC1_NODE_A);
+ cliCreateServer.addArgs("--queues", QUEUE_NAME);
+ cliCreateServer.setPortOffset(porOffset);
+ cliCreateServer.createServer();
+
+ Properties brokerProperties = new Properties();
+ brokerProperties.put("AMQPConnections." + connectionName + ".uri",
mirrorURI);
+ brokerProperties.put("AMQPConnections." + connectionName +
".retryInterval", "1000");
+ brokerProperties.put("AMQPConnections." + connectionName + ".type",
AMQPBrokerConnectionAddressType.MIRROR.toString());
+ brokerProperties.put("AMQPConnections." + connectionName +
".connectionElements.mirror.sync", "false");
+
+
+ /* one way to show missed ACKs would be by setting:
+ *
+ * mirrorAckManagerMinQueueAttempts=1
+ * mirrorAckManagerMaxPageAttempts=1
+ * mirrorAckManagerRetryDelay=1
+ *
+ *
+ * the retry will be faster than the message would arrive at the queue
+ * */
+
+
+ brokerProperties.put("mirrorAckManagerMinQueueAttempts", "10");
+ brokerProperties.put("mirrorAckManagerMaxPageAttempts", "10");
+ brokerProperties.put("mirrorAckManagerRetryDelay", "1000");
+
+ // introducing more delay in storage
+
+ Assertions.assertTrue(FileUtil.findReplace(new File(serverLocation,
"/etc/broker.xml"), "</journal-file-size>", "</journal-file-size>\n
<journal-buffer-timeout>20000000</journal-buffer-timeout>"));
+
+ brokerProperties.put("largeMessageSync", "false");
+ File brokerPropertiesFile = new File(serverLocation,
"broker.properties");
+ saveProperties(brokerProperties, brokerPropertiesFile);
+ }
+
+ @BeforeAll
+ public static void createServers() throws Exception {
+ createServer(DC1_NODE_A, "mirror", DC2_NODEA_URI, 0);
+ createServer(DC2_NODE_A, "mirror", DC1_NODEA_URI, 2);
+ }
+
+ @BeforeEach
+ public void cleanupServers() {
+ cleanupData(DC1_NODE_A);
+ cleanupData(DC2_NODE_A);
+ }
+
+ @Test
+ public void testQuickACKAMQP() throws Exception {
+ testQuickACK("AMQP");
+ }
+
+ @Test
+ public void testQuickACKCORE() throws Exception {
+ testQuickACK("CORE");
+ }
+
+ @Test
+ public void testQuickACKOpenWire() throws Exception {
+ testQuickACK("OPENWIRE");
+ }
+
+
+ private void testQuickACK(final String protocol) throws Exception {
+ processDC1_node_A = startServer(DC1_NODE_A, -1, -1, new
File(getServerLocation(DC1_NODE_A), "broker.properties"));
+ ServerUtil.waitForServerToStart(0, 10_000);
+
+ ConnectionFactory connectionFactoryDC1A =
CFUtil.createConnectionFactory(protocol, DC1_NODEA_URI);
+
+ final int numberOfMessages = 1_000;
+ String snfQueue = "$ACTIVEMQ_ARTEMIS_MIRROR_mirror";
+
+ try (Connection connection = connectionFactoryDC1A.createConnection()) {
+ connection.start();
+ Session session = connection.createSession(false,
Session.AUTO_ACKNOWLEDGE);
+ Queue queue = session.createQueue(QUEUE_NAME);
+ MessageProducer producer = session.createProducer(queue);
+ MessageConsumer consumer = session.createConsumer(queue);
+
+ for (int i = 0; i < numberOfMessages; i++) {
+ if (i % 100 == 0) {
+ logger.info("Sent and received {}", i);
+ }
+ String text = "hello hello hello " + RandomUtil.randomString();
+ producer.send(session.createTextMessage(text));
+ TextMessage textMessage = (TextMessage) consumer.receive(5000);
+ Assertions.assertNotNull(textMessage);
+ Assertions.assertEquals(text, textMessage.getText());
+ }
+ } catch (Throwable e) {
+ logger.warn(e.getMessage(), e);
+ try {
+ Thread.sleep(100);
+ } catch (Throwable ignored) {
+ }
+ }
+
+ processDC2_node_A = startServer(DC2_NODE_A, -1, -1, new
File(getServerLocation(DC2_NODE_A), "broker.properties"));
+ ServerUtil.waitForServerToStart(0, 10_000);
+
+ SimpleManagement simpleManagementDC1A = new
SimpleManagement(DC1_NODEA_URI, null, null);
+ SimpleManagement simpleManagementDC2A = new
SimpleManagement(DC2_NODEA_URI, null, null);
+
+ Wait.assertEquals(0, () -> getMessageCount(simpleManagementDC1A,
snfQueue));
+ Wait.assertEquals(0, () -> getMessageCount(simpleManagementDC1A,
QUEUE_NAME));
+ Wait.assertEquals(0, () -> getMessageCount(simpleManagementDC2A,
QUEUE_NAME));
+ }
+}
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