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* contributors as indicated by the @author tags. All rights reserved.
* See the copyright.txt in the distribution for a full listing of
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*
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* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
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*
* This software is distributed in the hope that it will be useful,
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
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* License along with this software; if not, write to the Free
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package org.infinispan.jmx;
import org.infinispan.AdvancedCache;
import org.infinispan.Cache;
import org.infinispan.config.Configuration;
import org.infinispan.config.GlobalConfiguration;
import org.infinispan.factories.AbstractComponentRegistry;
import org.infinispan.manager.EmbeddedCacheManager;
import org.infinispan.test.AbstractInfinispanTest;
import org.infinispan.test.TestingUtil;
import org.infinispan.test.fwk.TestCacheManagerFactory;
import org.testng.annotations.AfterMethod;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
import javax.management.MBeanServer;
import javax.management.MBeanServerFactory;
import javax.management.ObjectName;
import java.util.ArrayList;
import java.util.List;
import java.util.Set;
/**
* Tester class for {@link ComponentsJmxRegistration}.
*
* @author Mircea.Markus@jboss.com
* @author Galder Zamarreño
* @since 4.0
*/
@Test(groups = "functional", testName = "jmx.ComponentsJmxRegistrationTest")
public class ComponentsJmxRegistrationTest extends AbstractInfinispanTest {
public static final String JMX_DOMAIN = ComponentsJmxRegistrationTest.class.getSimpleName();
private MBeanServer mBeanServer;
private List<EmbeddedCacheManager> cacheContainers = new ArrayList<EmbeddedCacheManager>();
@BeforeMethod
public void setUp() {
mBeanServer = MBeanServerFactory.createMBeanServer();
cacheContainers.clear();
}
@AfterMethod(alwaysRun = true)
public void tearDown() {
MBeanServerFactory.releaseMBeanServer(mBeanServer);
TestingUtil.killCacheManagers(cacheContainers);
cacheContainers.clear();
}
public void testStopStartCM() throws Exception {
EmbeddedCacheManager cm = TestCacheManagerFactory.createLocalCacheManager(false);
cacheContainers.add(cm);
cm.stop();
cm.start();
}
public void testRegisterLocalCache() throws Exception {
EmbeddedCacheManager cm = TestCacheManagerFactory.createLocalCacheManager(false);
cacheContainers.add(cm);
cm.start();
Configuration configuration = config();
configuration.setCacheMode(Configuration.CacheMode.LOCAL);
cm.defineConfiguration("first", configuration);
Cache first = cm.getCache("first");
ComponentsJmxRegistration regComponents = buildRegistrator(first);
regComponents.registerMBeans();
String name = regComponents.getObjectName("Statistics").toString();
ObjectName name1 = new ObjectName(name);
assert mBeanServer.isRegistered(name1);
regComponents.unregisterMBeans();
assert !mBeanServer.isRegistered(name1);
assertCorrectJmxName(name1, first);
}
private ComponentsJmxRegistration buildRegistrator(Cache cache) {
AdvancedCache ac = (AdvancedCache) cache;
Set<AbstractComponentRegistry.Component> components = ac.getComponentRegistry().getRegisteredComponents();
String groupName = "name=" + ObjectName.quote(cache.getName());
ComponentsJmxRegistration registrator = new ComponentsJmxRegistration(mBeanServer, components, groupName);
registrator.setJmxDomain(JMX_DOMAIN);
return registrator;
}
public void testRegisterReplicatedCache() throws Exception {
GlobalConfiguration globalConfiguration = GlobalConfiguration.getClusteredDefault();
globalConfiguration.setAllowDuplicateDomains(true);
EmbeddedCacheManager cm = TestCacheManagerFactory.createCacheManager(globalConfiguration);
cacheContainers.add(cm);
cm.start();
Configuration configurationOverride = config();
configurationOverride.setCacheMode(Configuration.CacheMode.REPL_SYNC);
cm.defineConfiguration("first", configurationOverride);
Cache first = cm.getCache("first");
ComponentsJmxRegistration regComponents = buildRegistrator(first);
regComponents.registerMBeans();
String name = regComponents.getObjectName("Statistics").toString();
ObjectName name1 = new ObjectName(name);
assertCorrectJmxName(name1, first);
assert mBeanServer.isRegistered(name1);
regComponents.unregisterMBeans();
assert !mBeanServer.isRegistered(name1);
}
public void testLocalAndReplicatedCache() throws Exception {
GlobalConfiguration globalConfiguration = GlobalConfiguration.getClusteredDefault();
globalConfiguration.setAllowDuplicateDomains(true);
EmbeddedCacheManager cm = TestCacheManagerFactory.createCacheManager(globalConfiguration);
cacheContainers.add(cm);
cm.start();
Configuration replicated = config();
Configuration local = config();
replicated.setCacheMode(Configuration.CacheMode.REPL_SYNC);
local.setCacheMode(Configuration.CacheMode.LOCAL);
cm.defineConfiguration("replicated", replicated);
cm.defineConfiguration("local", local);
Cache replicatedCache = cm.getCache("replicated");
Cache localCache = cm.getCache("local");
ComponentsJmxRegistration replicatedRegComponents = buildRegistrator(replicatedCache);
ComponentsJmxRegistration localRegComponents = buildRegistrator(localCache);
replicatedRegComponents.registerMBeans();
localRegComponents.registerMBeans();
String replicatedtCMgmtIntName = replicatedRegComponents.getObjectName("Statistics").toString();
String localCMgmtIntName = localRegComponents.getObjectName("Statistics").toString();
ObjectName replObjectName = new ObjectName(replicatedtCMgmtIntName);
ObjectName localObjName = new ObjectName(localCMgmtIntName);
assertCorrectJmxName(replObjectName, replicatedCache);
assert mBeanServer.isRegistered(replObjectName);
assert mBeanServer.isRegistered(localObjName);
assert !localCMgmtIntName.equals(replicatedtCMgmtIntName);
replicatedRegComponents.unregisterMBeans();
localRegComponents.unregisterMBeans();
assert !mBeanServer.isRegistered(new ObjectName(localCMgmtIntName));
assert !mBeanServer.isRegistered(new ObjectName(replicatedtCMgmtIntName));
}
private void assertCorrectJmxName(ObjectName objectName, Cache cache) {
assert ObjectName.unquote(objectName.getKeyProperty(ComponentsJmxRegistration.NAME_KEY)).startsWith(cache.getName());
assert objectName.getKeyProperty(ComponentsJmxRegistration.COMPONENT_KEY) != null;
}
private Configuration config() {
Configuration configuration = new Configuration();
configuration.setFetchInMemoryState(false);
configuration.setExposeJmxStatistics(true);
return configuration;
}
}