public static void main(String[] args) throws Exception {
DevelopmentProvider dtp = new DevelopmentProvider();
Topology t = dtp.newTopology("DevelopmentSampleJobMXBean");
Random r = new Random();
TStream<Double> d = t.poll(() -> r.nextGaussian(), 100, TimeUnit.MILLISECONDS);
d.sink(tuple -> System.out.print("."));
dtp.submit(t);
System.out.println(dtp.getServices().getService(HttpServer.class).getConsoleUrl());
MBeanServer mBeanServer = ManagementFactory.getPlatformMBeanServer();
StringBuffer sbuf = new StringBuffer();
sbuf.append(DevelopmentProvider.JMX_DOMAIN);
sbuf.append(":interface=");
sbuf.append(ObjectName.quote("quarks.execution.mbeans.JobMXBean"));
sbuf.append(",type=");
sbuf.append(ObjectName.quote("job"));
sbuf.append(",*");
System.out.println("Looking for MBeans of type job: " + sbuf.toString());
ObjectName jobObjName = new ObjectName(sbuf.toString());
Set<ObjectInstance> jobInstances = mBeanServer.queryMBeans(jobObjName, null);
Iterator<ObjectInstance> jobIterator = jobInstances.iterator();
while (jobIterator.hasNext()) {
ObjectInstance jobInstance = jobIterator.next();
ObjectName objectName = jobInstance.getObjectName();
String jobId = (String) mBeanServer.getAttribute(objectName, "Id");
String jobName = (String) mBeanServer.getAttribute(objectName, "Name");
String jobCurState = (String) mBeanServer.getAttribute(objectName, "CurrentState");
String jobNextState = (String) mBeanServer.getAttribute(objectName, "NextState");
String jobHealth = (String) mBeanServer.getAttribute(objectName, "Health");
String jobLastError = (String) mBeanServer.getAttribute(objectName, "LastError");
System.out.println(
"Found a job with JobId: "
+ jobId
+ " Name: "
+ jobName
+ " CurrentState: "
+ jobCurState
+ " NextState: "
+ jobNextState
+ " Health: "
+ jobHealth
+ " LastError: \""
+ jobLastError
+ "\"");
}
}
/**
* Returns the ObjectName used by QueueControl.
*
* @see QueueControl
*/
public ObjectName getQueueObjectName(final SimpleString address, final SimpleString name)
throws Exception {
return ObjectName.getInstance(
String.format(
"%s:module=%s,type=%s,address=%s,name=%s",
domain,
ObjectNameBuilder.CORE_MODULE,
"Queue",
ObjectName.quote(address.toString()),
ObjectName.quote(name.toString())));
}
public static ObjectName getCacheObjectName(
String jmxDomain, String cacheName, String component, String cacheManagerName)
throws Exception {
return new ObjectName(
jmxDomain
+ ":type=Cache,manager="
+ ObjectName.quote(cacheManagerName)
+ ",name="
+ ObjectName.quote(cacheName)
+ ",component="
+ component);
}
private PatternBinding(
int hasCode,
@NotNull String verb,
@Nullable String route,
@NotNull Pattern pattern,
@Nullable Set<String> paramNames,
@NotNull Middleware[] middleware) {
this.route = route;
this.pattern = pattern;
this.paramNames = paramNames;
Collections.addAll(this.middleware, middleware);
// register on JMX
try {
objectName =
new ObjectName(
"com.jetdrone.yoke:type=Route@"
+ hasCode
+ ",method="
+ verb
+ ",path="
+ ObjectName.quote(route));
} catch (MalformedObjectNameException e) {
throw new RuntimeException(e);
}
try {
mbs.registerMBean(new RouteMBean(this.middleware), objectName);
} catch (InstanceAlreadyExistsException e) {
// ignore
} catch (MBeanRegistrationException | NotCompliantMBeanException e) {
throw new RuntimeException(e);
}
}
protected void startJGroupsChannelIfNeeded() {
if (startChannel) {
String clusterName = configuration.getClusterName();
try {
channel.connect(clusterName);
} catch (Exception e) {
throw new CacheException("Unable to start JGroups Channel", e);
}
try {
// Normally this would be done by CacheManagerJmxRegistration but
// the channel is not started when the cache manager starts but
// when first cache starts, so it's safer to do it here.
globalStatsEnabled = configuration.isExposeGlobalJmxStatistics();
if (globalStatsEnabled) {
String groupName =
String.format("type=channel,cluster=%s", ObjectName.quote(clusterName));
mbeanServer = JmxUtil.lookupMBeanServer(configuration);
domain = JmxUtil.buildJmxDomain(configuration, mbeanServer, groupName);
JmxConfigurator.registerChannel(
(JChannel) channel, mbeanServer, domain, clusterName, true);
}
} catch (Exception e) {
throw new CacheException("Channel connected, but unable to register MBeans", e);
}
}
address = fromJGroupsAddress(channel.getAddress());
if (!startChannel) {
// the channel was already started externally, we need to initialize our member list
viewAccepted(channel.getView());
}
if (log.isInfoEnabled()) log.localAndPhysicalAddress(getAddress(), getPhysicalAddresses());
}
private static String createMBeanName(
String group, String type, String name, Pair<String, String>... tags) {
final StringBuilder nameBuilder = new StringBuilder();
nameBuilder.append(ObjectName.quote(group));
nameBuilder.append(":type=");
nameBuilder.append(ObjectName.quote(type));
if (name.length() > 0) {
nameBuilder.append(",name=");
nameBuilder.append(ObjectName.quote(name));
}
for (Pair<String, String> tag : tags) {
if (tag != null) {
nameBuilder.append(",");
nameBuilder.append(tag._1);
nameBuilder.append("=");
nameBuilder.append(tag._2);
}
}
return nameBuilder.toString();
}
private void registerMember(Member member) {
// JMX registration
StringBuilder name = new StringBuilder("type=Cluster");
Container container = getContainer();
if (container != null) {
name.append(container.getMBeanKeyProperties());
}
name.append(",component=Member,name=");
name.append(ObjectName.quote(member.getName()));
ObjectName oname = register(member, name.toString());
memberOnameMap.put(member, oname);
}
public static ObjectName buildObjectName(ObjectName mapName, Object key) throws Exception {
StringBuffer sb = new StringBuffer();
sb.append(mapName.getDomain()).append(':');
sb.append(mapName.getKeyPropertyListString());
sb.append(',');
if (key instanceof String) {
sb.append("key=").append(ObjectName.quote(key.toString()));
} else {
sb.append("name=")
.append(key.getClass().getName())
.append('@')
.append(Integer.toHexString(key.hashCode()));
}
return new ObjectName(sb.toString());
}
/**
* Create an <code>ObjectName</code> for this <code>ContextResource</code> object.
*
* @param resource The resource
* @return ObjectName The object name
* @exception MalformedObjectNameException if a name cannot be created
*/
protected ObjectName createObjectName(ContextResource resource)
throws MalformedObjectNameException {
String domain = null;
if (container instanceof StandardServer) {
domain = ((StandardServer) container).getDomain();
} else if (container instanceof ContainerBase) {
domain = ((ContainerBase) container).getDomain();
}
if (domain == null) {
domain = "Catalina";
}
ObjectName name = null;
String quotedResourceName = ObjectName.quote(resource.getName());
if (container instanceof Server) {
name =
new ObjectName(
domain
+ ":type=DataSource"
+ ",class="
+ resource.getType()
+ ",name="
+ quotedResourceName);
} else if (container instanceof Context) {
String contextName = ((Context) container).getName();
if (!contextName.startsWith("/")) contextName = "/" + contextName;
Host host = (Host) ((Context) container).getParent();
name =
new ObjectName(
domain
+ ":type=DataSource"
+ ",host="
+ host.getName()
+ ",context="
+ contextName
+ ",class="
+ resource.getType()
+ ",name="
+ quotedResourceName);
}
return (name);
}
private void registerJMX() {
String parentName = context.getName();
if (!parentName.startsWith("/")) {
parentName = "/" + parentName;
}
String hostName = context.getParent().getName();
hostName = (hostName == null) ? "DEFAULT" : hostName;
// domain == engine name
String domain = context.getParent().getParent().getName();
String webMod = "//" + hostName + parentName;
String onameStr = null;
String filterName = filterDef.getFilterName();
if (Util.objectNameValueNeedsQuote(filterName)) {
filterName = ObjectName.quote(filterName);
}
if (context instanceof StandardContext) {
StandardContext standardContext = (StandardContext) context;
onameStr =
domain
+ ":j2eeType=Filter,WebModule="
+ webMod
+ ",name="
+ filterName
+ ",J2EEApplication="
+ standardContext.getJ2EEApplication()
+ ",J2EEServer="
+ standardContext.getJ2EEServer();
} else {
onameStr = domain + ":j2eeType=Filter,name=" + filterName + ",WebModule=" + webMod;
}
try {
oname = new ObjectName(onameStr);
Registry.getRegistry(null, null).registerComponent(this, oname, null);
} catch (Exception ex) {
log.info(
sm.getString(
"applicationFilterConfig.jmxRegisterFail", getFilterClass(), getFilterName()),
ex);
}
}
/**
* The name will be prefix-address-port if address is non-null and prefix-port if the address is
* null. The name will be appropriately quoted so it can be used directly in an ObjectName.
*/
public String getName() {
StringBuilder name = new StringBuilder(getNamePrefix());
name.append('-');
if (getAddress() != null) {
name.append(getAddress().getHostAddress());
name.append('-');
}
int port = getPort();
if (port == 0) {
// Auto binding is in use. Check if port is known
name.append("auto-");
name.append(getNameIndex());
port = getLocalPort();
if (port != -1) {
name.append('-');
name.append(port);
}
} else {
name.append(port);
}
return ObjectName.quote(name.toString());
}
private ObjectName createObjectName() throws MalformedObjectNameException {
// Use the same domain as the connector
domain = adapter.getDomain();
if (domain == null) {
return null;
}
StringBuilder name = new StringBuilder(getDomain());
name.append(":type=ProtocolHandler,port=");
int port = getPort();
if (port > 0) {
name.append(getPort());
} else {
name.append("auto-");
name.append(getNameIndex());
}
InetAddress address = getAddress();
if (address != null) {
name.append(",address=");
name.append(ObjectName.quote(address.getHostAddress()));
}
return new ObjectName(name.toString());
}
private void registerProtobufMetadataManagerMBean(
ProtobufMetadataManager protobufMetadataManager,
GlobalComponentRegistry gcr,
String cacheManagerName) {
GlobalConfiguration globalCfg = gcr.getGlobalConfiguration();
MBeanServer mBeanServer = JmxUtil.lookupMBeanServer(globalCfg);
String groupName = "type=RemoteQuery,name=" + ObjectName.quote(cacheManagerName);
String jmxDomain = JmxUtil.buildJmxDomain(globalCfg, mBeanServer, groupName);
ComponentMetadataRepo metadataRepo = gcr.getComponentMetadataRepo();
ManageableComponentMetadata metadata =
metadataRepo
.findComponentMetadata(ProtobufMetadataManagerImpl.class)
.toManageableComponentMetadata();
try {
ResourceDMBean mBean = new ResourceDMBean(protobufMetadataManager, metadata);
ObjectName objName =
new ObjectName(jmxDomain + ":" + groupName + ",component=" + metadata.getJmxObjectName());
protobufMetadataManager.setObjectName(objName);
JmxUtil.registerMBean(mBean, objName, mBeanServer);
} catch (Exception e) {
throw new CacheException("Unable to register ProtobufMetadataManager MBean", e);
}
}
public static PoolConfiguration parsePoolProperties(Properties properties) {
PoolConfiguration poolProperties = new PoolProperties();
String value = null;
value = properties.getProperty(PROP_DEFAULTAUTOCOMMIT);
if (value != null) {
poolProperties.setDefaultAutoCommit(Boolean.valueOf(value));
}
value = properties.getProperty(PROP_DEFAULTREADONLY);
if (value != null) {
poolProperties.setDefaultReadOnly(Boolean.valueOf(value));
}
value = properties.getProperty(PROP_DEFAULTTRANSACTIONISOLATION);
if (value != null) {
int level = UNKNOWN_TRANSACTIONISOLATION;
if ("NONE".equalsIgnoreCase(value)) {
level = Connection.TRANSACTION_NONE;
} else if ("READ_COMMITTED".equalsIgnoreCase(value)) {
level = Connection.TRANSACTION_READ_COMMITTED;
} else if ("READ_UNCOMMITTED".equalsIgnoreCase(value)) {
level = Connection.TRANSACTION_READ_UNCOMMITTED;
} else if ("REPEATABLE_READ".equalsIgnoreCase(value)) {
level = Connection.TRANSACTION_REPEATABLE_READ;
} else if ("SERIALIZABLE".equalsIgnoreCase(value)) {
level = Connection.TRANSACTION_SERIALIZABLE;
} else {
try {
level = Integer.parseInt(value);
} catch (NumberFormatException e) {
System.err.println("Could not parse defaultTransactionIsolation: " + value);
System.err.println("WARNING: defaultTransactionIsolation not set");
System.err.println("using default value of database driver");
level = UNKNOWN_TRANSACTIONISOLATION;
}
}
poolProperties.setDefaultTransactionIsolation(level);
}
value = properties.getProperty(PROP_DEFAULTCATALOG);
if (value != null) {
poolProperties.setDefaultCatalog(value);
}
value = properties.getProperty(PROP_DRIVERCLASSNAME);
if (value != null) {
poolProperties.setDriverClassName(value);
}
value = properties.getProperty(PROP_MAXACTIVE);
if (value != null) {
poolProperties.setMaxActive(Integer.parseInt(value));
}
value = properties.getProperty(PROP_MAXIDLE);
if (value != null) {
poolProperties.setMaxIdle(Integer.parseInt(value));
}
value = properties.getProperty(PROP_MINIDLE);
if (value != null) {
poolProperties.setMinIdle(Integer.parseInt(value));
}
value = properties.getProperty(PROP_INITIALSIZE);
if (value != null) {
poolProperties.setInitialSize(Integer.parseInt(value));
}
value = properties.getProperty(PROP_MAXWAIT);
if (value != null) {
poolProperties.setMaxWait(Integer.parseInt(value));
}
value = properties.getProperty(PROP_TESTONBORROW);
if (value != null) {
poolProperties.setTestOnBorrow(Boolean.valueOf(value).booleanValue());
}
value = properties.getProperty(PROP_TESTONRETURN);
if (value != null) {
poolProperties.setTestOnReturn(Boolean.valueOf(value).booleanValue());
}
value = properties.getProperty(PROP_TESTONCONNECT);
if (value != null) {
poolProperties.setTestOnConnect(Boolean.valueOf(value).booleanValue());
}
value = properties.getProperty(PROP_TIMEBETWEENEVICTIONRUNSMILLIS);
if (value != null) {
poolProperties.setTimeBetweenEvictionRunsMillis(Integer.parseInt(value));
}
value = properties.getProperty(PROP_NUMTESTSPEREVICTIONRUN);
if (value != null) {
poolProperties.setNumTestsPerEvictionRun(Integer.parseInt(value));
}
value = properties.getProperty(PROP_MINEVICTABLEIDLETIMEMILLIS);
if (value != null) {
poolProperties.setMinEvictableIdleTimeMillis(Integer.parseInt(value));
}
value = properties.getProperty(PROP_TESTWHILEIDLE);
if (value != null) {
poolProperties.setTestWhileIdle(Boolean.valueOf(value).booleanValue());
}
value = properties.getProperty(PROP_PASSWORD);
if (value != null) {
poolProperties.setPassword(value);
}
value = properties.getProperty(PROP_URL);
if (value != null) {
poolProperties.setUrl(value);
}
value = properties.getProperty(PROP_USERNAME);
if (value != null) {
poolProperties.setUsername(value);
}
value = properties.getProperty(PROP_VALIDATIONQUERY);
if (value != null) {
poolProperties.setValidationQuery(value);
}
value = properties.getProperty(PROP_VALIDATOR_CLASS_NAME);
if (value != null) {
poolProperties.setValidatorClassName(value);
}
value = properties.getProperty(PROP_VALIDATIONINTERVAL);
if (value != null) {
poolProperties.setValidationInterval(Long.parseLong(value));
}
value = properties.getProperty(PROP_ACCESSTOUNDERLYINGCONNECTIONALLOWED);
if (value != null) {
poolProperties.setAccessToUnderlyingConnectionAllowed(Boolean.valueOf(value).booleanValue());
}
value = properties.getProperty(PROP_REMOVEABANDONED);
if (value != null) {
poolProperties.setRemoveAbandoned(Boolean.valueOf(value).booleanValue());
}
value = properties.getProperty(PROP_REMOVEABANDONEDTIMEOUT);
if (value != null) {
poolProperties.setRemoveAbandonedTimeout(Integer.parseInt(value));
}
value = properties.getProperty(PROP_LOGABANDONED);
if (value != null) {
poolProperties.setLogAbandoned(Boolean.valueOf(value).booleanValue());
}
value = properties.getProperty(PROP_POOLPREPAREDSTATEMENTS);
if (value != null) {
log.warn(PROP_POOLPREPAREDSTATEMENTS + " is not a valid setting, it will have no effect.");
}
value = properties.getProperty(PROP_MAXOPENPREPAREDSTATEMENTS);
if (value != null) {
log.warn(PROP_MAXOPENPREPAREDSTATEMENTS + " is not a valid setting, it will have no effect.");
}
value = properties.getProperty(PROP_CONNECTIONPROPERTIES);
if (value != null) {
Properties p = getProperties(value);
poolProperties.setDbProperties(p);
} else {
poolProperties.setDbProperties(new Properties());
}
if (poolProperties.getUsername() != null) {
poolProperties.getDbProperties().setProperty("user", poolProperties.getUsername());
}
if (poolProperties.getPassword() != null) {
poolProperties.getDbProperties().setProperty("password", poolProperties.getPassword());
}
value = properties.getProperty(PROP_INITSQL);
if (value != null) {
poolProperties.setInitSQL(value);
}
value = properties.getProperty(PROP_INTERCEPTORS);
if (value != null) {
poolProperties.setJdbcInterceptors(value);
}
value = properties.getProperty(PROP_JMX_ENABLED);
if (value != null) {
poolProperties.setJmxEnabled(Boolean.parseBoolean(value));
}
value = properties.getProperty(PROP_FAIR_QUEUE);
if (value != null) {
poolProperties.setFairQueue(Boolean.parseBoolean(value));
}
value = properties.getProperty(PROP_USE_EQUALS);
if (value != null) {
poolProperties.setUseEquals(Boolean.parseBoolean(value));
}
value = properties.getProperty(OBJECT_NAME);
if (value != null) {
poolProperties.setName(ObjectName.quote(value));
}
value = properties.getProperty(PROP_ABANDONWHENPERCENTAGEFULL);
if (value != null) {
poolProperties.setAbandonWhenPercentageFull(Integer.parseInt(value));
}
value = properties.getProperty(PROP_MAXAGE);
if (value != null) {
poolProperties.setMaxAge(Long.parseLong(value));
}
value = properties.getProperty(PROP_USE_CON_LOCK);
if (value != null) {
poolProperties.setUseLock(Boolean.parseBoolean(value));
}
value = properties.getProperty(PROP_DATASOURCE);
if (value != null) {
// this should never happen
throw new IllegalArgumentException(
"Can't set dataSource property as a string, this must be a javax.sql.DataSource object.");
}
value = properties.getProperty(PROP_DATASOURCE_JNDI);
if (value != null) {
poolProperties.setDataSourceJNDI(value);
}
value = properties.getProperty(PROP_SUSPECT_TIMEOUT);
if (value != null) {
poolProperties.setSuspectTimeout(Integer.parseInt(value));
}
value = properties.getProperty(PROP_ALTERNATE_USERNAME_ALLOWED);
if (value != null) {
poolProperties.setAlternateUsernameAllowed(Boolean.parseBoolean(value));
}
value = properties.getProperty(PROP_COMMITONRETURN);
if (value != null) {
poolProperties.setCommitOnReturn(Boolean.parseBoolean(value));
}
value = properties.getProperty(PROP_ROLLBACKONRETURN);
if (value != null) {
poolProperties.setRollbackOnReturn(Boolean.parseBoolean(value));
}
value = properties.getProperty(PROP_USEDISPOSABLECONNECTIONFACADE);
if (value != null) {
poolProperties.setUseDisposableConnectionFacade(Boolean.parseBoolean(value));
}
value = properties.getProperty(PROP_LOGVALIDATIONERRORS);
if (value != null) {
poolProperties.setLogValidationErrors(Boolean.parseBoolean(value));
}
value = properties.getProperty(PROP_PROPAGATEINTERRUPTSTATE);
if (value != null) {
poolProperties.setPropagateInterruptState(Boolean.parseBoolean(value));
}
return poolProperties;
}
private String getQueryGroupName(String cacheName) {
return "type=Query,name=" + ObjectName.quote(cacheName);
}
public static ObjectName getJGroupsChannelObjectName(String jmxDomain, String clusterName)
throws Exception {
return new ObjectName(
String.format("%s:type=channel,cluster=%s", jmxDomain, ObjectName.quote(clusterName)));
}
public static String quote(String text) {
return Pattern.compile("[:\",=*?]").matcher(text).find() ? ObjectName.quote(text) : text;
}
private ObjectName createObjectName(final String module, final String type, final String name)
throws Exception {
return ObjectName.getInstance(
String.format(
"%s:module=%s,type=%s,name=%s", domain, module, type, ObjectName.quote(name)));
}
