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NO-JIRA Adding CriticalAnalyzer test on HALT

This commit is contained in:
Clebert Suconic 2017-09-28 17:07:33 -04:00
parent a3041511b0
commit 178d403117
3 changed files with 169 additions and 4 deletions
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17
artemis-commons/src/main/java/org/apache/activemq/artemis/utils/critical/CriticalAnalyzerPolicy.java
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@ -17,6 +17,23 @@
package org.apache.activemq.artemis.utils.critical;
import org.apache.activemq.artemis.utils.uri.BeanSupport;
import org.apache.commons.beanutils.Converter;
public enum CriticalAnalyzerPolicy {
HALT, SHUTDOWN, LOG;
static {
// for URI support on ClusterConnection
BeanSupport.registerConverter(new CriticalAnalyzerPolicyConverter(), CriticalAnalyzerPolicy.class);
}
static class CriticalAnalyzerPolicyConverter implements Converter {
@Override
public <T> T convert(Class<T> type, Object value) {
return type.cast(CriticalAnalyzerPolicy.valueOf(value.toString()));
}
}
}

8
artemis-server/src/main/java/org/apache/activemq/artemis/core/server/impl/ActiveMQServerImpl.java
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@ -248,9 +248,9 @@ public class ActiveMQServerImpl implements ActiveMQServer {
private volatile ExecutorService threadPool;
private volatile ScheduledExecutorService scheduledPool;
protected volatile ScheduledExecutorService scheduledPool;
private volatile ExecutorFactory executorFactory;
protected volatile ExecutorFactory executorFactory;
private volatile ExecutorService ioExecutorPool;
@ -258,7 +258,7 @@ public class ActiveMQServerImpl implements ActiveMQServer {
* This is a thread pool for io tasks only.
* We can't use the same global executor to avoid starvations.
*/
private volatile ExecutorFactory ioExecutorFactory;
protected volatile ExecutorFactory ioExecutorFactory;
private final NetworkHealthCheck networkHealthCheck = new NetworkHealthCheck(ActiveMQDefaultConfiguration.getDefaultNetworkCheckNic(), ActiveMQDefaultConfiguration.getDefaultNetworkCheckPeriod(), ActiveMQDefaultConfiguration.getDefaultNetworkCheckTimeout());
@ -318,7 +318,7 @@ public class ActiveMQServerImpl implements ActiveMQServer {
private final Map<String, Object> activationParams = new HashMap<>();
private final ShutdownOnCriticalErrorListener shutdownOnCriticalIO = new ShutdownOnCriticalErrorListener();
protected final ShutdownOnCriticalErrorListener shutdownOnCriticalIO = new ShutdownOnCriticalErrorListener();
private final ActiveMQServer parentServer;

148
tests/integration-tests/src/test/java/org/apache/activemq/artemis/tests/integration/critical/CriticalCrashTest.java Normal file
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@ -0,0 +1,148 @@
/**
* 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.critical;
import javax.jms.Connection;
import javax.jms.ConnectionFactory;
import javax.jms.MessageProducer;
import javax.jms.Session;
import java.io.File;
import java.util.concurrent.atomic.AtomicBoolean;
import org.apache.activemq.artemis.api.core.Message;
import org.apache.activemq.artemis.core.config.Configuration;
import org.apache.activemq.artemis.core.config.impl.SecurityConfiguration;
import org.apache.activemq.artemis.core.persistence.StorageManager;
import org.apache.activemq.artemis.core.persistence.impl.journal.JournalStorageManager;
import org.apache.activemq.artemis.core.server.ActiveMQServer;
import org.apache.activemq.artemis.core.server.impl.ActiveMQServerImpl;
import org.apache.activemq.artemis.jms.client.ActiveMQConnectionFactory;
import org.apache.activemq.artemis.spi.core.security.ActiveMQJAASSecurityManager;
import org.apache.activemq.artemis.spi.core.security.ActiveMQSecurityManager;
import org.apache.activemq.artemis.spi.core.security.jaas.InVMLoginModule;
import org.apache.activemq.artemis.tests.util.ActiveMQTestBase;
import org.apache.activemq.artemis.tests.util.SpawnedVMSupport;
import org.junit.Assert;
import org.junit.Test;
public class CriticalCrashTest extends ActiveMQTestBase {
@Test
public void testCrash() throws Exception {
// Passing these arguments should change the criticalAnalyzer parameters
Process process = SpawnedVMSupport.spawnVM(CriticalCrashTest.class.getName(), new String[]{"-Dbrokerconfig.criticalAnalyzer=true", "-Dbrokerconfig.criticalAnalyzerCheckPeriod=100", "-Dbrokerconfig.criticalAnalyzerTimeout=500", "-Dbrokerconfig.criticalAnalyzerPolicy=HALT"}, new String[]{});
Assert.assertEquals(70, process.waitFor());
deleteDirectory(new File("./target/server"));
}
public static void main(String[] arg) {
try {
CriticalCrashTest test = new CriticalCrashTest();
test.runSimple();
} catch (Exception e) {
e.printStackTrace();
System.exit(-1);
}
}
public void runSimple() throws Exception {
deleteDirectory(new File("./target/server"));
ActiveMQServer server = createServer("./target/server");
try {
server.start();
ConnectionFactory factory = new ActiveMQConnectionFactory();
Connection connection = factory.createConnection();
Session session = connection.createSession();
MessageProducer producer = session.createProducer(session.createQueue("queue"));
for (int i = 0; i < 500; i++) {
producer.send(session.createTextMessage("text"));
}
System.out.println("Sent messages");
} finally {
server.stop();
}
}
ActiveMQServer createServer(String folder) throws Exception {
final AtomicBoolean blocked = new AtomicBoolean(false);
Configuration conf = createConfig(folder);
ActiveMQSecurityManager securityManager = new ActiveMQJAASSecurityManager(InVMLoginModule.class.getName(), new SecurityConfiguration());
conf.setPersistenceEnabled(true);
ActiveMQServer server = new ActiveMQServerImpl(conf, securityManager) {
@Override
protected StorageManager createStorageManager() {
JournalStorageManager storageManager = new JournalStorageManager(conf, getCriticalAnalyzer(), executorFactory, scheduledPool, ioExecutorFactory, shutdownOnCriticalIO) {
@Override
public void readLock() {
super.readLock();
if (blocked.get()) {
while (true) {
try {
System.out.println("Blocking forever");
Thread.sleep(1000);
} catch (Throwable ignored) {
}
}
}
}
@Override
public void storeMessage(Message message) throws Exception {
super.storeMessage(message);
blocked.set(true);
}
};
this.getCriticalAnalyzer().add(storageManager);
return storageManager;
}
};
return server;
}
Configuration createConfig(String folder) throws Exception {
Configuration configuration = createDefaultConfig(true);
configuration.setSecurityEnabled(false).setJournalMinFiles(2).setJournalFileSize(100 * 1024).setJournalType(getDefaultJournalType()).setJournalDirectory(folder + "/journal").setBindingsDirectory(folder + "/bindings").setPagingDirectory(folder + "/paging").
setLargeMessagesDirectory(folder + "/largemessage").setJournalCompactMinFiles(0).setJournalCompactPercentage(0).setClusterPassword(CLUSTER_PASSWORD).setJournalDatasync(false);
configuration.setSecurityEnabled(false);
configuration.setPersistenceEnabled(true);
return configuration;
}
}