@Test
public void testMapRecordEviction() throws InterruptedException {
int size = 100000;
Config cfg = new Config();
MapConfig mc = cfg.getMapConfig("testMapRecordEviction");
mc.setTimeToLiveSeconds(1);
final CountDownLatch latch = new CountDownLatch(size);
mc.addEntryListenerConfig(
new EntryListenerConfig()
.setImplementation(
new EntryAdapter() {
public void entryEvicted(EntryEvent event) {
latch.countDown();
}
})
.setLocal(true));
TestHazelcastInstanceFactory factory = createHazelcastInstanceFactory(2);
final HazelcastInstance[] instances = factory.newInstances(cfg);
IMap map = instances[0].getMap("testMapRecordEviction");
for (int i = 0; i < size; i++) {
map.put(i, i);
}
assertTrue(latch.await(5, TimeUnit.MINUTES));
assertEquals(0, map.size());
}
private void testConfig2Xml2Config(String fileName) {
final Config config = new ClasspathXmlConfig(fileName);
final String xml = new ConfigXmlGenerator(true).generate(config);
final Config config2 = new InMemoryXmlConfig(xml);
assertTrue(config.isCompatible(config2));
assertTrue(config2.isCompatible(config));
}
@Test
public void testZeroResetsTTL() throws InterruptedException {
Config cfg = new Config();
MapConfig mc = cfg.getMapConfig("testZeroResetsTTL");
int ttl = 5;
mc.setTimeToLiveSeconds(ttl);
TestHazelcastInstanceFactory factory = createHazelcastInstanceFactory(1);
HazelcastInstance instance = factory.newHazelcastInstance(cfg);
IMap<Object, Object> map = instance.getMap("testZeroResetsTTL");
final CountDownLatch latch = new CountDownLatch(1);
map.addEntryListener(
new EntryAdapter<Object, Object>() {
public void entryEvicted(EntryEvent event) {
latch.countDown();
}
},
false);
map.put(1, 1);
map.put(2, 2);
map.put(1, 2, 0, TimeUnit.SECONDS);
latch.await(10, TimeUnit.SECONDS);
assertNull(map.get(2));
assertEquals(2, map.get(1));
}
@Test
public void testCaseInsensitivityOfSettings() {
String xml =
"<hazelcast>\n"
+ "<map name=\"testCaseInsensitivity\">"
+ "<in-memory-format>binary</in-memory-format> "
+ "<backup-count>1</backup-count> "
+ "<async-backup-count>0</async-backup-count> "
+ "<time-to-live-seconds>0</time-to-live-seconds>"
+ "<max-idle-seconds>0</max-idle-seconds> "
+ "<eviction-policy>none</eviction-policy> "
+ "<max-size policy=\"per_partition\">0</max-size>"
+ "<eviction-percentage>25</eviction-percentage>"
+ "<merge-policy>com.hazelcast.map.merge.PassThroughMergePolicy</merge-policy>"
+ "</map>"
+ "</hazelcast>";
final Config config = buildConfig(xml);
final MapConfig mapConfig = config.getMapConfig("testCaseInsensitivity");
assertTrue(mapConfig.getInMemoryFormat().equals(InMemoryFormat.BINARY));
assertTrue(mapConfig.getEvictionPolicy().equals(MapConfig.EvictionPolicy.NONE));
assertTrue(
mapConfig
.getMaxSizeConfig()
.getMaxSizePolicy()
.equals(MaxSizeConfig.MaxSizePolicy.PER_PARTITION));
}
public void joinExistingClient(int site, boolean useHB) throws Exception {
EnvironmentConfig ec = makeBasicConfig();
int p = config.getMyPort(site);
ReplicationManagerSiteConfig dbsite = new ReplicationManagerSiteConfig("localhost", p);
dbsite.setLocalSite(true);
dbsite.setLegacy(true);
ec.addReplicationManagerSite(dbsite);
p = config.getOtherPort(site);
dbsite = new ReplicationManagerSiteConfig("localhost", p);
dbsite.setLegacy(true);
ec.addReplicationManagerSite(dbsite);
MyEventHandler monitor = new MyEventHandler();
monitors[site] = monitor;
ec.setEventHandler(monitor);
File clientDir = new File(config.getBaseDir(), "dir" + site);
assertTrue(clientDir.exists());
Environment client = new Environment(clientDir, ec);
client.setReplicationConfig(ReplicationConfig.STRICT_2SITE, false);
if (useHB) {
client.setReplicationTimeout(ReplicationTimeoutType.HEARTBEAT_SEND, 3000000);
client.setReplicationTimeout(ReplicationTimeoutType.HEARTBEAT_MONITOR, 6000000);
}
envs[site] = client;
client.setReplicationTimeout(ReplicationTimeoutType.CONNECTION_RETRY, 1000000); // be impatient
client.replicationManagerStart(3, ReplicationManagerStartPolicy.REP_CLIENT);
monitor.await();
assertTrue(client.getReplicationStats(StatsConfig.DEFAULT).getStartupComplete());
}
@Test
public void readVariables() {
String xml =
"<hazelcast>\n"
+ " <semaphore name=\"${name}\">\n"
+ " <initial-permits>${initial.permits}</initial-permits>\n"
+ " <backup-count>${backupcount.part1}${backupcount.part2}</backup-count>\n"
+ " <async-backup-count>${notreplaced}</async-backup-count>\n"
+ " </semaphore>"
+ "</hazelcast>";
ByteArrayInputStream bis = new ByteArrayInputStream(xml.getBytes());
XmlConfigBuilder configBuilder = new XmlConfigBuilder(bis);
Properties properties = new Properties();
properties.setProperty("name", "s");
properties.setProperty("initial.permits", "25");
properties.setProperty("backupcount.part1", "1");
properties.setProperty("backupcount.part2", "0");
configBuilder.setProperties(properties);
Config config = configBuilder.build();
SemaphoreConfig semaphoreConfig = config.getSemaphoreConfig("s");
assertEquals(25, semaphoreConfig.getInitialPermits());
assertEquals(10, semaphoreConfig.getBackupCount());
assertEquals(0, semaphoreConfig.getAsyncBackupCount());
}
public void restart(int siteId) throws Exception {
EnvironmentConfig ec = makeBasicConfig();
int p = config.getMyPort(siteId);
ReplicationManagerSiteConfig dbsite = new ReplicationManagerSiteConfig("localhost", p);
dbsite.setLocalSite(true);
dbsite.setLegacy(true);
ec.addReplicationManagerSite(dbsite);
p = config.getOtherPort(siteId);
dbsite = new ReplicationManagerSiteConfig("localhost", p);
dbsite.setLegacy(true);
ec.addReplicationManagerSite(dbsite);
MyEventHandler monitor = new MyEventHandler();
ec.setEventHandler(monitor);
File clientDir = new File(config.getBaseDir(), "dir" + siteId);
assertTrue(clientDir.exists());
Environment client = new Environment(clientDir, ec);
client.setReplicationConfig(ReplicationConfig.STRICT_2SITE, false);
envs[siteId] = client;
monitors[siteId] = monitor;
// we want to make sure we don't retry from here after the
// initial failure, because we want to make the old master
// connect to us.
client.setReplicationTimeout(ReplicationTimeoutType.CONNECTION_RETRY, Integer.MAX_VALUE);
client.replicationManagerStart(3, ReplicationManagerStartPolicy.REP_CLIENT);
}
@Test
public final void testServerPasswordNullString() {
String password = null;
config.serverPassword(password);
assertTrue(
"Password is not String (nulls and others should not be allowed)",
config.serverPassword() instanceof java.lang.String);
}
@Test
public final void testServerUsernameNullString() {
String username = null;
config.serverUsername(username);
assertTrue(
"Username is not String (nulls and others should not be allowed)",
config.serverUsername() instanceof java.lang.String);
}
@Test
public void testGetType() throws Exception {
Config config = new Config();
ReturnType.setConfig(config);
TestObject to = new TestObject();
Method stringMethod = to.getClass().getMethod("getString");
assertEquals("java.lang.String", ReturnType.getType(stringMethod).getName());
Method intMethod = to.getClass().getMethod("getInteger");
assertEquals("int", ReturnType.getType(intMethod).getName());
Method xmlDataMethod = to.getClass().getMethod("getXmlDate");
assertTrue(ReturnType.getType(xmlDataMethod).isDate());
assertEquals("date", ReturnType.getType(xmlDataMethod).getName());
Method testBool = to.getClass().getMethod("isBool");
assertEquals("boolean", ReturnType.getType(testBool).getName());
Method testObject2Method = to.getClass().getMethod("getTestObject2");
assertEquals("com.moesol.test.TestObject2Jso", ReturnType.getType(testObject2Method).getName());
Method testObjectListGet = to.getClass().getMethod("getList");
assertTrue(ReturnType.getType(testObjectListGet).isList());
assertFalse(ReturnType.getType(testObjectListGet).isDate());
assertTrue(ReturnType.getType(testObjectListGet).isList());
assertEquals(
"com.moesol.test.TestObject2Jso", ReturnType.getType(testObjectListGet).getParameterType());
Method testObjectListSet = to.getClass().getMethod("setList", List.class);
assertTrue(ReturnType.getType(testObjectListSet).isList());
assertEquals(
"com.moesol.test.TestObject2Jso", ReturnType.getType(testObjectListSet).getParameterType());
Method testIntArray = to.getClass().getMethod("getIntArray");
ReturnType type = ReturnType.getType(testIntArray);
assertFalse(type.isList());
assertTrue(type.isArray());
assertEquals("int", type.getParameterType());
Method testObjArray = to.getClass().getMethod("getObjArray");
type = ReturnType.getType(testObjArray);
assertTrue(type.isArray());
assertFalse(type.isList());
assertEquals("com.moesol.test.TestObject2Jso", type.getParameterType());
Method testStringList = to.getClass().getMethod("getStringList");
type = ReturnType.getType(testStringList);
assertTrue(type.isArray());
assertFalse(type.isList());
assertEquals("java.lang.String", type.getParameterType());
Method testStringArray = to.getClass().getMethod("getStringArray");
type = ReturnType.getType(testStringArray);
assertTrue(type.isArray());
assertFalse(type.isList());
assertEquals("java.lang.String", type.getParameterType());
config.setOldPackage("com.moesol");
config.setNewPackage("com.newname");
assertEquals(
"com.newname.test.TestObject2Jso", ReturnType.getType(testObject2Method).getName());
assertEquals(
"com.newname.test.TestObject2Jso",
ReturnType.getType(testObjectListSet).getParameterType());
assertEquals(
"com.newname.test.TestObject2Jso", ReturnType.getType(testObjArray).getParameterType());
}
@Test
public void testEmptyManagementCenterConfig() {
String xml = "<hazelcast>\n" + "</hazelcast>";
final Config config = buildConfig(xml);
final ManagementCenterConfig manCenterCfg = config.getManagementCenterConfig();
assertFalse(manCenterCfg.isEnabled());
assertNull(manCenterCfg.getClusterId());
assertNull(manCenterCfg.getSecurityToken());
assertNull(manCenterCfg.getUrl());
}
@Test
public void testInstance() {
assertNotNull(instance);
final Set<Member> members = instance.getCluster().getMembers();
assertEquals(1, members.size());
final Member member = members.iterator().next();
final InetSocketAddress inetSocketAddress = member.getInetSocketAddress();
assertEquals(5700, inetSocketAddress.getPort());
assertEquals("test-instance", config.getInstanceName());
assertEquals("HAZELCAST_ENTERPRISE_LICENSE_KEY", config.getLicenseKey());
}
@Test
public void testMapRecordIdleEvictionOnMigration() throws InterruptedException {
Config cfg = new Config();
final String name = "testMapRecordIdleEvictionOnMigration";
MapConfig mc = cfg.getMapConfig(name);
int maxIdleSeconds = 10;
int size = 100;
final int nsize = size / 5;
mc.setMaxIdleSeconds(maxIdleSeconds);
TestHazelcastInstanceFactory factory = createHazelcastInstanceFactory(3);
HazelcastInstance instance1 = factory.newHazelcastInstance(cfg);
final IMap map = instance1.getMap(name);
final CountDownLatch latch = new CountDownLatch(size - nsize);
map.addEntryListener(
new EntryAdapter() {
public void entryEvicted(EntryEvent event) {
latch.countDown();
}
},
false);
for (int i = 0; i < size; i++) {
map.put(i, i);
}
final Thread thread =
new Thread(
new Runnable() {
public void run() {
while (!Thread.currentThread().isInterrupted()) {
try {
for (int i = 0; i < nsize; i++) {
map.get(i);
}
Thread.sleep(1000);
} catch (HazelcastInstanceNotActiveException e) {
return;
} catch (InterruptedException e) {
return;
}
}
}
});
thread.start();
HazelcastInstance instance2 = factory.newHazelcastInstance(cfg);
HazelcastInstance instance3 = factory.newHazelcastInstance(cfg);
assertTrue(latch.await(1, TimeUnit.MINUTES));
Assert.assertEquals(nsize, map.size());
thread.interrupt();
thread.join(5000);
}
@Test
public void testProperties() {
final Properties properties = config.getProperties();
assertNotNull(properties);
assertEquals("5", properties.get(GroupProperties.PROP_MERGE_FIRST_RUN_DELAY_SECONDS));
assertEquals("5", properties.get(GroupProperties.PROP_MERGE_NEXT_RUN_DELAY_SECONDS));
final Config config2 = instance.getConfig();
final Properties properties2 = config2.getProperties();
assertNotNull(properties2);
assertEquals("5", properties2.get(GroupProperties.PROP_MERGE_FIRST_RUN_DELAY_SECONDS));
assertEquals("5", properties2.get(GroupProperties.PROP_MERGE_NEXT_RUN_DELAY_SECONDS));
}
@Test
public void testExecutorConfig() {
ExecutorConfig testExecConfig = config.getExecutorConfig("testExec");
assertNotNull(testExecConfig);
assertEquals("testExec", testExecConfig.getName());
assertEquals(2, testExecConfig.getPoolSize());
assertEquals(100, testExecConfig.getQueueCapacity());
ExecutorConfig testExec2Config = config.getExecutorConfig("testExec2");
assertNotNull(testExec2Config);
assertEquals("testExec2", testExec2Config.getName());
assertEquals(5, testExec2Config.getPoolSize());
assertEquals(300, testExec2Config.getQueueCapacity());
}
@Test
public void testManagementCenterConfig_onlySecurityTokenSet() {
String xml =
"<hazelcast>\n"
+ "<management-center security-token=\"someToken\">"
+ "</management-center>"
+ "</hazelcast>";
final Config config = buildConfig(xml);
final ManagementCenterConfig manCenterCfg = config.getManagementCenterConfig();
assertTrue(manCenterCfg.isEnabled());
assertEquals("someToken", manCenterCfg.getSecurityToken());
assertNull(manCenterCfg.getClusterId());
assertNull(manCenterCfg.getUrl());
}
/**
* Test for issue 614
*
* @throws InterruptedException
*/
@Test
public void testContainsKeyShouldDelayEviction() throws InterruptedException {
Config cfg = new Config();
String mapname = "testContainsKeyShouldDelayEviction";
cfg.getMapConfig(mapname).setMaxIdleSeconds(3);
TestHazelcastInstanceFactory factory = createHazelcastInstanceFactory(1);
HazelcastInstance instance = factory.newHazelcastInstance(cfg);
IMap<Object, Object> map = instance.getMap(mapname);
map.put(1, 1);
for (int i = 0; i < 20; i++) {
assertTrue(map.containsKey(1));
Thread.sleep(500);
}
}
@Test
public void testMapStoreInitialModeEager() {
String xml =
"<hazelcast>\n"
+ "<map name=\"mymap\">"
+ "<map-store enabled=\"true\" initial-mode=\"EAGER\"></map-store>"
+ "</map>"
+ "</hazelcast>";
final Config config = buildConfig(xml);
System.out.println("config = " + config);
final MapStoreConfig mapStoreConfig = config.getMapConfig("mymap").getMapStoreConfig();
assertTrue(mapStoreConfig.isEnabled());
assertEquals(MapStoreConfig.InitialLoadMode.EAGER, mapStoreConfig.getInitialLoadMode());
}
@Test
public void testQueueConfig() {
QueueConfig testQConfig = config.getQueueConfig("testQ");
assertNotNull(testQConfig);
assertEquals("testQ", testQConfig.getName());
assertEquals(1000, testQConfig.getMaxSize());
QueueConfig qConfig = config.getQueueConfig("q");
assertNotNull(qConfig);
assertEquals("q", qConfig.getName());
assertEquals(2500, qConfig.getMaxSize());
assertEquals(1, testQConfig.getItemListenerConfigs().size());
ItemListenerConfig listenerConfig = testQConfig.getItemListenerConfigs().get(0);
assertEquals("com.hazelcast.spring.DummyItemListener", listenerConfig.getClassName());
assertTrue(listenerConfig.isIncludeValue());
}
@Test
public void testNotEnabledWithURLManagementCenterConfig() {
String xml =
"<hazelcast>\n"
+ "<management-center enabled=\"false\">"
+ "http://localhost:8080/mancenter"
+ "</management-center>"
+ "</hazelcast>";
final Config config = buildConfig(xml);
final ManagementCenterConfig manCenterCfg = config.getManagementCenterConfig();
assertFalse(manCenterCfg.isEnabled());
assertNull(manCenterCfg.getClusterId());
assertNull(manCenterCfg.getSecurityToken());
assertEquals("http://localhost:8080/mancenter", manCenterCfg.getUrl());
}
/*
github issue 585
*/
@Test
public void testIssue585ZeroTTLShouldPreventEvictionWithSet() throws InterruptedException {
Config config = new Config();
config.getGroupConfig().setName("testIssue585ZeroTTLShouldPreventEvictionWithSet");
NearCacheConfig nearCacheConfig = new NearCacheConfig();
config.getMapConfig("default").setNearCacheConfig(nearCacheConfig);
int n = 1;
TestHazelcastInstanceFactory factory = createHazelcastInstanceFactory(n);
HazelcastInstance h = factory.newHazelcastInstance(config);
IMap<String, String> map = h.getMap("testIssue585ZeroTTLShouldPreventEvictionWithSet");
map.set("key", "value", 1, TimeUnit.SECONDS);
map.set("key", "value2", 0, TimeUnit.SECONDS);
Thread.sleep(2000);
assertEquals("value2", map.get("key"));
h.getLifecycleService().shutdown();
}
@Test
public void testGroupConfig() {
GroupConfig groupConfig = config.getGroupConfig();
assertNotNull(groupConfig);
assertEquals("spring-group", groupConfig.getName());
assertEquals("spring-group-pass", groupConfig.getPassword());
}
@Test
public void testNetworkConfig() {
NetworkConfig networkConfig = config.getNetworkConfig();
assertNotNull(networkConfig);
assertEquals(5700, networkConfig.getPort());
assertFalse(networkConfig.isPortAutoIncrement());
final Collection<String> allowedPorts = networkConfig.getOutboundPortDefinitions();
assertEquals(2, allowedPorts.size());
Iterator portIter = allowedPorts.iterator();
assertEquals("35000-35100", portIter.next());
assertEquals("36000,36100", portIter.next());
assertFalse(networkConfig.getJoin().getMulticastConfig().isEnabled());
assertEquals(networkConfig.getJoin().getMulticastConfig().getMulticastTimeoutSeconds(), 8);
assertEquals(networkConfig.getJoin().getMulticastConfig().getMulticastTimeToLive(), 16);
assertFalse(networkConfig.getInterfaces().isEnabled());
assertEquals(1, networkConfig.getInterfaces().getInterfaces().size());
assertEquals("10.10.1.*", networkConfig.getInterfaces().getInterfaces().iterator().next());
TcpIpConfig tcp = networkConfig.getJoin().getTcpIpConfig();
assertNotNull(tcp);
assertTrue(tcp.isEnabled());
assertTrue(networkConfig.getSymmetricEncryptionConfig().isEnabled());
final List<String> members = tcp.getMembers();
assertEquals(members.toString(), 2, members.size());
assertEquals("127.0.0.1:5700", members.get(0));
assertEquals("127.0.0.1:5701", members.get(1));
assertEquals("127.0.0.1:5700", tcp.getRequiredMember());
AwsConfig aws = networkConfig.getJoin().getAwsConfig();
assertFalse(aws.isEnabled());
assertEquals("sample-access-key", aws.getAccessKey());
assertEquals("sample-secret-key", aws.getSecretKey());
assertEquals("sample-region", aws.getRegion());
assertEquals("sample-group", aws.getSecurityGroupName());
assertEquals("sample-tag-key", aws.getTagKey());
assertEquals("sample-tag-value", aws.getTagValue());
}
@Test
public void testSSLConfig() {
SSLConfig sslConfig = config.getNetworkConfig().getSSLConfig();
assertNotNull(sslConfig);
assertFalse(sslConfig.isEnabled());
assertEquals(DummySSLContextFactory.class.getName(), sslConfig.getFactoryClassName());
assertEquals(sslContextFactory, sslConfig.getFactoryImplementation());
}
@Test
public void testManagementCenterConfig() {
ManagementCenterConfig managementCenterConfig = config.getManagementCenterConfig();
assertNotNull(managementCenterConfig);
assertTrue(managementCenterConfig.isEnabled());
assertEquals("myserver:80", managementCenterConfig.getUrl());
assertEquals(4, managementCenterConfig.getUpdateInterval());
}
@Test
public void testEvictionLFU() {
try {
final int k = 1;
final int size = 10000;
final String mapName = "testEvictionLFU";
Config cfg = new Config();
MapConfig mc = cfg.getMapConfig(mapName);
mc.setEvictionPolicy(MapConfig.EvictionPolicy.LFU);
mc.setEvictionPercentage(20);
MaxSizeConfig msc = new MaxSizeConfig();
msc.setMaxSizePolicy(MaxSizeConfig.MaxSizePolicy.PER_NODE);
msc.setSize(size);
mc.setMaxSizeConfig(msc);
TestHazelcastInstanceFactory factory = createHazelcastInstanceFactory(k);
final HazelcastInstance[] instances = factory.newInstances(cfg);
IMap<Object, Object> map = instances[0].getMap(mapName);
for (int i = 0; i < size / 2; i++) {
map.put(i, i);
map.get(i);
}
Thread.sleep(1000);
for (int i = size / 2; i < size; i++) {
map.put(i, i);
}
Thread.sleep(3000);
Assert.assertFalse("No eviction!?!?!?", map.size() == size);
boolean isFrequentlyUsedEvicted = false;
for (int i = 0; i < size / 2; i++) {
if (map.get(i) == null) {
isFrequentlyUsedEvicted = true;
break;
}
}
Assert.assertFalse(isFrequentlyUsedEvicted);
instances[0].getLifecycleService().shutdown();
} catch (InterruptedException e) {
e.printStackTrace();
}
}
@Test
public void testSocketInterceptorConfig() {
SocketInterceptorConfig socketInterceptorConfig =
config.getNetworkConfig().getSocketInterceptorConfig();
assertNotNull(socketInterceptorConfig);
assertFalse(socketInterceptorConfig.isEnabled());
assertEquals(DummySocketInterceptor.class.getName(), socketInterceptorConfig.getClassName());
assertEquals(socketInterceptor, socketInterceptorConfig.getImplementation());
}
@Test
public void testTopicConfig() {
TopicConfig testTopicConfig = config.getTopicConfig("testTopic");
assertNotNull(testTopicConfig);
assertEquals("testTopic", testTopicConfig.getName());
assertEquals(1, testTopicConfig.getMessageListenerConfigs().size());
ListenerConfig listenerConfig = testTopicConfig.getMessageListenerConfigs().get(0);
assertEquals("com.hazelcast.spring.DummyMessageListener", listenerConfig.getClassName());
}
@BeforeClass
public static void setup() {
try {
Config.setup();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
@Test
public void readSemaphoreConfig() {
String xml =
"<hazelcast>\n"
+ " <semaphore name=\"default\">\n"
+ " <initial-permits>1</initial-permits>\n"
+ " </semaphore>"
+ " <semaphore name=\"custom\">\n"
+ " <initial-permits>10</initial-permits>\n"
+ " <semaphore-factory enabled=\"true\">"
+ " <class-name>com.acme.MySemaphore</class-name>\n"
+ " </semaphore-factory>"
+ " </semaphore>"
+ "</hazelcast>";
Config config = buildConfig(xml);
SemaphoreConfig defaultConfig = config.getSemaphoreConfig("default");
SemaphoreConfig customConfig = config.getSemaphoreConfig("custom");
assertEquals(1, defaultConfig.getInitialPermits());
assertEquals(10, customConfig.getInitialPermits());
}