void start() {
if (t == null) {
t = new Thread(this, "UDP.OutgoingPacketHandler thread");
t.setDaemon(true);
t.start();
}
}
private static void testPotato(
Class<? extends Collection> implClazz, Class<? extends List> argClazz) throws Throwable {
try {
System.out.printf("implClazz=%s, argClazz=%s\n", implClazz.getName(), argClazz.getName());
final int iterations = 100000;
final List<Integer> list = (List<Integer>) argClazz.newInstance();
final Integer one = Integer.valueOf(1);
final List<Integer> oneElementList = Collections.singletonList(one);
final Constructor<? extends Collection> constr = implClazz.getConstructor(Collection.class);
final Thread t =
new CheckedThread() {
public void realRun() {
for (int i = 0; i < iterations; i++) {
list.add(one);
list.remove(one);
}
}
};
t.setDaemon(true);
t.start();
for (int i = 0; i < iterations; i++) {
Collection<?> coll = constr.newInstance(list);
Object[] elts = coll.toArray();
check(elts.length == 0 || (elts.length == 1 && elts[0] == one));
}
} catch (Throwable t) {
unexpected(t);
}
}
@Override
public void sendFileAsync(File file, Message message, Consumer<Message> callback) {
checkVerification();
if (!checkPermission(getJDA().getSelfInfo(), Permission.MESSAGE_WRITE))
throw new PermissionException(Permission.MESSAGE_WRITE);
if (!checkPermission(getJDA().getSelfInfo(), Permission.MESSAGE_ATTACH_FILES))
throw new PermissionException(Permission.MESSAGE_ATTACH_FILES);
Thread thread =
new Thread(
() -> {
Message messageReturn;
try {
messageReturn = sendFile(file, message);
} catch (RateLimitedException e) {
JDAImpl.LOG.warn(
"Got ratelimited when trying to upload file. Providing null to callback.");
messageReturn = null;
}
if (callback != null) callback.accept(messageReturn);
});
thread.setName("TextChannelImpl sendFileAsync Channel: " + id);
thread.setDaemon(true);
thread.start();
}
/**
* 'handler' can be of any type that implements 'exportedInterface', but only methods declared by
* the interface (and its superinterfaces) will be invocable.
*/
public <T> InAppServer(
String name,
String portFilename,
InetAddress inetAddress,
Class<T> exportedInterface,
T handler) {
this.fullName = name + "Server";
this.exportedInterface = exportedInterface;
this.handler = handler;
// In the absence of authentication, we shouldn't risk starting a server as root.
if (System.getProperty("user.name").equals("root")) {
Log.warn(
"InAppServer: refusing to start unauthenticated server \"" + fullName + "\" as root!");
return;
}
try {
File portFile = FileUtilities.fileFromString(portFilename);
secretFile = new File(portFile.getPath() + ".secret");
Thread serverThread = new Thread(new ConnectionAccepter(portFile, inetAddress), fullName);
// If there are no other threads left, the InApp server shouldn't keep us alive.
serverThread.setDaemon(true);
serverThread.start();
} catch (Throwable th) {
Log.warn("InAppServer: couldn't start \"" + fullName + "\".", th);
}
writeNewSecret();
}
public void start() {
_mngmtLock.writeLock().lock();
try {
if (!checkState(State.INIT, State.RUNNING)) {
__log.debug("start() ignored -- already started");
return;
}
__log.debug("BPEL SERVER starting.");
// Eventually running some migrations before starting
if (!(new MigrationHandler(_contexts)
.migrate(_registeredProcesses, _migrationTransactionTimeout))) {
throw new BpelEngineException(
"An error occurred while migrating your database to a newer version of the server. Please make sure that the required migration scripts have been executed before starting the server.");
}
_state = State.RUNNING;
__log.info(__msgs.msgServerStarted());
if (_dehydrationPolicy != null) {
processDefReaper = new Thread(new ProcessDefReaper(), "Dehydrator");
processDefReaper.setDaemon(true);
processDefReaper.start();
}
} finally {
_mngmtLock.writeLock().unlock();
}
}
/**
* @param views Guaranteed to be non-null and to have >= 2 members, or else this thread would
* not be started
*/
public synchronized void start(Map<Address, View> views) {
if (thread == null || thread.isAlive()) {
this.coords.clear();
// now remove all members which don't have us in their view, so RPCs won't block (e.g.
// FLUSH)
// https://jira.jboss.org/browse/JGRP-1061
sanitizeViews(views);
// Add all different coordinators of the views into the hashmap and sets their members:
Collection<Address> coordinators = Util.determineMergeCoords(views);
for (Address coord : coordinators) {
View view = views.get(coord);
if (view != null) this.coords.put(coord, new ArrayList<Address>(view.getMembers()));
}
// For the merge participants which are not coordinator, we simply add them, and the
// associated
// membership list consists only of themselves
Collection<Address> merge_participants = Util.determineMergeParticipants(views);
merge_participants.removeAll(coordinators);
for (Address merge_participant : merge_participants) {
Collection<Address> tmp = new ArrayList<Address>();
tmp.add(merge_participant);
coords.putIfAbsent(merge_participant, tmp);
}
thread = gms.getThreadFactory().newThread(this, "MergeTask");
thread.setDaemon(true);
thread.start();
}
}
/* (non-Javadoc)
* @see net.xeoh.plugins.remotediscovery.impl.v4.probes.AbstractProbe#startup()
*/
@Override
public void startup() {
super.startup();
final Thread thread =
new Thread(
new Runnable() {
@Override
public void run() {
backgroundInit();
}
});
thread.setDaemon(true);
thread.start();
this.timer = new Timer();
this.timer.schedule(
new TimerTask() {
@Override
public void run() {
discoverThread();
}
},
0,
260);
}
public SegmentCacheManager(MondrianServer server) {
this.server = server;
ACTOR = new Actor();
thread = new Thread(ACTOR, "mondrian.rolap.agg.SegmentCacheManager$ACTOR");
thread.setDaemon(true);
thread.start();
// Create the index registry.
this.indexRegistry = new SegmentCacheIndexRegistry();
// Add a local cache, if needed.
if (!MondrianProperties.instance().DisableCaching.get()) {
final MemorySegmentCache cache = new MemorySegmentCache();
segmentCacheWorkers.add(new SegmentCacheWorker(cache, thread));
}
// Add an external cache, if configured.
final List<SegmentCache> externalCache = SegmentCacheWorker.initCache();
for (SegmentCache cache : externalCache) {
// Create a worker for this external cache
segmentCacheWorkers.add(new SegmentCacheWorker(cache, thread));
// Hook up a listener so it can update
// the segment index.
cache.addListener(new AsyncCacheListener(this, server));
}
compositeCache = new CompositeSegmentCache(segmentCacheWorkers);
}
private void obtaindate() {
Thread th =
new Thread() {
@Override
public void run() {
for (; true; ) {
Calendar cd = new GregorianCalendar();
int mon = cd.get(Calendar.MONTH);
mon++;
int year = cd.get(Calendar.YEAR);
int day = cd.get(Calendar.DAY_OF_MONTH);
date_text.setText("" + day + "/" + mon + "/" + year);
int hh = cd.get(Calendar.HOUR_OF_DAY);
int min = cd.get(Calendar.MINUTE);
int sec = cd.get(Calendar.SECOND);
time_txt.setText("" + hh + ":" + min + ":" + sec);
try {
Thread.sleep(1000);
} catch (InterruptedException ex) {
Logger.getLogger(Amin.class.getName()).log(Level.SEVERE, null, ex);
}
}
}
};
th.setDaemon(true);
th.start();
}
@Override
public Thread newThread(Runnable r) {
Thread t = new Thread(r);
t.setDaemon(true);
t.setName("shell-bolt-heartbeat");
return t;
}
public void start() {
if (thread == null) {
thread = new Thread(this, "UDP.UcastReceiverThread");
thread.setDaemon(true);
running = true;
thread.start();
}
}
public Notifier(String listenNodePath) {
super.setDaemon(true);
super.setName("LTSRedisSubscribe");
this.listenNodePath = listenNodePath;
if (monitorId == null) {
monitorId = listenNodePath;
}
}
@Override
protected void setUp() throws Exception {
tmp = IO.getFile("generated/tmp");
tmp.mkdirs();
IO.copy(IO.getFile("testdata/ws"), tmp);
workspace = Workspace.getWorkspace(tmp);
workspace.refresh();
InfoRepository repo = workspace.getPlugin(InfoRepository.class);
t1 = create("bsn-1", new Version(1, 0, 0));
t2 = create("bsn-2", new Version(1, 0, 0));
repo.put(new FileInputStream(t1), null);
repo.put(new FileInputStream(t2), null);
t1 = repo.get("bsn-1", new Version(1, 0, 0), null);
t2 = repo.get("bsn-2", new Version(1, 0, 0), null);
repo.put(new FileInputStream(IO.getFile("generated/biz.aQute.remote.launcher.jar")), null);
workspace.getPlugins().add(repo);
File storage = IO.getFile("generated/storage-1");
storage.mkdirs();
configuration = new HashMap<String, Object>();
configuration.put(
Constants.FRAMEWORK_STORAGE_CLEAN, Constants.FRAMEWORK_STORAGE_CLEAN_ONFIRSTINIT);
configuration.put(Constants.FRAMEWORK_STORAGE, storage.getAbsolutePath());
configuration.put(
Constants.FRAMEWORK_SYSTEMPACKAGES_EXTRA, "org.osgi.framework.launch;version=1.2");
framework = new org.apache.felix.framework.FrameworkFactory().newFramework(configuration);
framework.init();
framework.start();
context = framework.getBundleContext();
location = "reference:" + IO.getFile("generated/biz.aQute.remote.agent.jar").toURI().toString();
agent = context.installBundle(location);
agent.start();
thread =
new Thread() {
@Override
public void run() {
try {
Main.main(
new String[] {
"-s", "generated/storage", "-c", "generated/cache", "-p", "1090", "-et"
});
} catch (Exception e) {
e.printStackTrace();
}
}
};
thread.setDaemon(true);
thread.start();
super.setUp();
}
/** Mutes or unmutes the associated <tt>Call</tt> upon clicking this button. */
public void toggleMute() {
if (muteRunner == null) {
muteRunner = new Thread(this, getToolTipText());
muteRunner.setDaemon(true);
setEnabled(false);
muteRunner.start();
}
}
synchronized void start() {
if (queue.closed()) queue.reset();
if (thread == null || !thread.isAlive()) {
thread = getThreadFactory().newThread(this, "ViewHandler");
thread.setDaemon(
false); // thread cannot terminate if we have tasks left, e.g. when we as coord leave
thread.start();
}
}
public void startConsole(boolean jLine) {
this.jLine = jLine;
sender = new ColoredCommandSender();
Thread thread = new ConsoleCommandThread();
thread.setName("ConsoleCommandThread");
thread.setDaemon(true);
thread.start();
}
@Test
public void par_update_get_compact() throws InterruptedException {
int scale = TT.scale();
if (scale == 0) return;
int threadNum = Math.min(4, scale * 4);
final long end = TT.nowPlusMinutes(10);
e = openEngine();
final BlockingQueue<Fun.Pair<Long, byte[]>> q = new ArrayBlockingQueue(threadNum * 10);
for (int i = 0; i < threadNum; i++) {
byte[] b = TT.randomByteArray(new Random().nextInt(10000));
long recid = e.put(b, BYTE_ARRAY_NOSIZE);
q.put(new Fun.Pair(recid, b));
}
final CountDownLatch l = new CountDownLatch(2);
Thread tt =
new Thread() {
@Override
public void run() {
try {
while (l.getCount() > 1) e.compact();
} finally {
l.countDown();
}
}
};
tt.setDaemon(true);
tt.run();
Exec.execNTimes(
threadNum,
new Callable() {
@Override
public Object call() throws Exception {
Random r = new Random();
while (System.currentTimeMillis() < end) {
Fun.Pair<Long, byte[]> t = q.take();
assertTrue(
Serializer.BYTE_ARRAY.equals(t.b, e.get(t.a, Serializer.BYTE_ARRAY_NOSIZE)));
int size = r.nextInt(1000);
if (r.nextInt(10) == 1) size = size * 100;
byte[] b = TT.randomByteArray(size);
e.update(t.a, b, Serializer.BYTE_ARRAY_NOSIZE);
q.put(new Fun.Pair<Long, byte[]>(t.a, b));
}
return null;
}
});
l.countDown();
l.await();
for (Fun.Pair<Long, byte[]> t : q) {
assertTrue(Serializer.BYTE_ARRAY.equals(t.b, e.get(t.a, Serializer.BYTE_ARRAY_NOSIZE)));
}
e.close();
}
public synchronized void connect(long timeout) throws TransportException {
try {
switch (state) {
case 0:
break;
case 3:
return; // already connected
case 4:
state = 0;
throw new TransportException("Connection in error", te);
default:
TransportException te = new TransportException("Invalid state: " + state);
state = 0;
throw te;
}
state = 1;
te = null;
thread = new Thread(this, name);
thread.setDaemon(true);
synchronized (thread) {
thread.start();
thread.wait(timeout); /* wait for doConnect */
switch (state) {
case 1: /* doConnect never returned */
state = 0;
thread = null;
throw new TransportException("Connection timeout");
case 2:
if (te != null) {
/* doConnect throw Exception */
state = 4; /* error */
thread = null;
throw te;
}
state = 3; /* Success! */
return;
}
}
} catch (InterruptedException ie) {
state = 0;
thread = null;
throw new TransportException(ie);
} finally {
/* This guarantees that we leave in a valid state
*/
if (state != 0 && state != 3 && state != 4) {
if (log.level >= 1) log.println("Invalid state: " + state);
state = 0;
thread = null;
}
}
}
public EventListModel() {
eventConnector = new EventConnector("event_schema.txt");
eventConnector.setListener(this);
eventControl = new EventLoggerControl();
eventControl.stop(65535);
Thread thread = new Thread(this);
thread.setDaemon(true);
thread.start();
}
/** Enqueues the Runnable object, and executes it on a processor thread. */
public void dispatch(Runnable runner, boolean isLIFO) {
isLIFO = false;
synchronized (queue) {
if (threadCount < maxThreadCount) {
if (isLIFO) {
queue.addFirst(runner);
} else {
queue.addLast(runner);
}
Thread processor =
new Thread(this + " Processor") {
public void run() {
processEvents();
}
};
threadCount++;
// The processor thread must not be a daemon,
// or else the Java VM might stop before
// all runnables have been processed.
try {
processor.setDaemon(false);
} catch (SecurityException e) {
e.printStackTrace();
}
try {
processor.setPriority(priority);
} catch (SecurityException e) {
e.printStackTrace();
}
processor.start();
return;
} else if (blockingPolicy == ENQUEUE_WHEN_BLOCKED) {
if (isLIFO) {
queue.addFirst(runner);
} else {
queue.addLast(runner);
}
return;
}
}
// implicit: if (threadCount >= maxThreadCount && blockingPolicy == RUN_WHEN_BLOCKED)
runner.run();
}
static {
// Create and start thread for actor.
//
// Actor is shared between all servers. This reduces concurrency, but
// not a concern because monitoring events are not very numerous.
// We tried creating one actor (and therefore thread) per server, but
// some applications (and in particular some tests) create lots of
// servers.
//
// The actor is shut down with the JVM.
final Thread thread = new Thread(ACTOR, "Mondrian Monitor");
thread.setDaemon(true);
thread.start();
}
/**
* Asynchronously sends a message to a single server, registering a listener to receive a callback
* on success or exception. Multiple asynchronous lookups can be performed in parallel. Since the
* callback may be invoked before the function returns, external synchronization is necessary.
*
* @param query The query to send
* @param listener The object containing the callbacks.
* @return An identifier, which is also a parameter in the callback
*/
public Object sendAsync(final Message query, final ResolverListener listener) {
final Object id;
synchronized (this) {
id = new Integer(uniqueID++);
}
Record question = query.getQuestion();
String qname;
if (question != null) qname = question.getName().toString();
else qname = "(none)";
String name = this.getClass() + ": " + qname;
Thread thread = new ResolveThread(this, query, id, listener);
thread.setName(name);
thread.setDaemon(true);
thread.start();
return id;
}
/**
* Creates and starts the {@link #sendKeepAliveMessageThread} which is to send STUN keep-alive
* <tt>Message</tt>s to the STUN server associated with the <tt>StunCandidateHarvester</tt> of
* this instance in order to keep the <tt>Candidate</tt>s harvested by this instance alive.
*/
private void createSendKeepAliveMessageThread() {
synchronized (sendKeepAliveMessageSyncRoot) {
Thread t = new SendKeepAliveMessageThread(this);
t.setDaemon(true);
t.setName(getClass().getName() + ".sendKeepAliveMessageThread: " + hostCandidate);
boolean started = false;
sendKeepAliveMessageThread = t;
try {
t.start();
started = true;
} finally {
if (!started && (sendKeepAliveMessageThread == t)) sendKeepAliveMessageThread = null;
}
}
}
@Override
public boolean start() {
if (LOG.isDebugEnabled()) {
LOG.debug("==> AtlasTagSource.start()");
}
if (consumerTask == null) {
LOG.error("No consumerTask!!!");
} else {
myThread = new Thread(consumerTask);
myThread.setDaemon(true);
myThread.start();
}
if (LOG.isDebugEnabled()) {
LOG.debug("<== AtlasTagSource.start()");
}
return myThread != null;
}
/** Re Initialize the stack instance. */
protected void reInit() {
super.reInit();
clientTransactions = Collections.synchronizedList(new ArrayList<SIPClientTransaction>());
serverTransactions = Collections.synchronizedList(new ArrayList<SIPServerTransaction>());
pendingTransactions = new HashSet<SIPServerTransaction>();
pendingRecords = Collections.synchronizedList(new ArrayList<PendingRecord>());
clientTransactionTable = new Hashtable<String, SIPTransaction>();
serverTransactionTable = new Hashtable<String, SIPTransaction>();
// Dialog dable.
this.dialogTable = new Hashtable<String, SIPDialog>();
this.timer = new Timer();
pendingRecordScanner = new Thread(new PendingRecordScanner(this));
pendingRecordScanner.setDaemon(true);
pendingRecordScanner.setName("PendingRecordScanner");
pendingRecordScanner.start();
}
public static void main(PeerFactory peerFactory, KeyStore keyStore, String[] args)
throws Exception {
long time = System.currentTimeMillis();
String relPath;
if ((args != null) && (args.length > 0) && args[0].equals("sh")) {
relPath = pathToStoresSH;
} else {
relPath = pathToStores;
}
PATH = new File(System.getProperty("test.src", "."), relPath);
CipherTest.peerFactory = peerFactory;
System.out.print("Initializing test '" + peerFactory.getName() + "'...");
// secureRandom = new SecureRandom();
// secureRandom.nextInt();
// trustStore = readKeyStore(trustStoreFile);
CipherTest.keyStore = keyStore;
// keyStore = readKeyStore(keyStoreFile);
KeyManagerFactory keyFactory =
KeyManagerFactory.getInstance(KeyManagerFactory.getDefaultAlgorithm());
keyFactory.init(keyStore, "test12".toCharArray());
keyManager = (X509ExtendedKeyManager) keyFactory.getKeyManagers()[0];
TrustManagerFactory tmf =
TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
tmf.init(keyStore);
trustManager = (X509TrustManager) tmf.getTrustManagers()[0];
// trustManager = new AlwaysTrustManager();
SSLContext context = SSLContext.getInstance("TLS");
context.init(new KeyManager[] {keyManager}, new TrustManager[] {trustManager}, null);
SSLContext.setDefault(context);
CipherTest cipherTest = new CipherTest(peerFactory);
Thread serverThread = new Thread(peerFactory.newServer(cipherTest), "Server");
serverThread.setDaemon(true);
serverThread.start();
System.out.println("Done");
cipherTest.run();
time = System.currentTimeMillis() - time;
System.out.println("Done. (" + time + " ms)");
}
/**
* Initializes the server stored list. Synchronize server stored groups and contacts with the
* local groups and contacts.
*/
@Override
public void init() {
try {
SipAccountIDImpl accountID = (SipAccountIDImpl) sipProvider.getAccountID();
if (!accountID.isXiVOEnable()) return;
boolean useSipCredentials = accountID.isClistOptionUseSipCredentials();
String serverAddress = accountID.getClistOptionServerUri();
String username = accountID.getAccountPropertyString(ProtocolProviderFactory.USER_ID);
Address userAddress = sipProvider.parseAddressString(username);
if (useSipCredentials) {
username = ((SipUri) userAddress.getURI()).getUser();
} else {
username = accountID.getClistOptionUser();
}
try {
connect(serverAddress);
} catch (Throwable ex) {
showError(ex, null, null);
logger.error("Error connecting to server", ex);
return;
}
Thread thread = new Thread(this, this.getClass().getName());
thread.setDaemon(true);
thread.start();
if (!login(username)) {
showError(null, null, "Unauthorized. Cannot login.");
logger.error("Cannot login.");
return;
}
} catch (Throwable t) {
logger.error("Error init clist from xivo server");
}
}
/** Starts the unicast and multicast receiver threads */
void startThreads() throws Exception {
if (ucast_receiver == null) {
// start the listener thread of the ucast_recv_sock
ucast_receiver = new UcastReceiver();
ucast_receiver.start();
if (Trace.trace) {
Trace.info("UDP.startThreads()", "created unicast receiver thread");
}
}
if (ip_mcast) {
if (mcast_receiver != null) {
if (mcast_receiver.isAlive()) {
if (Trace.trace) {
Trace.info(
"UDP.createThreads()",
"did not create new multicastreceiver thread as existing "
+ "multicast receiver thread is still running");
}
} else {
mcast_receiver = null; // will be created just below...
}
}
if (mcast_receiver == null) {
mcast_receiver = new Thread(this, "UDP mcast receiver");
mcast_receiver.setPriority(Thread.MAX_PRIORITY); // needed ????
mcast_receiver.setDaemon(true);
mcast_receiver.start();
}
}
if (use_outgoing_packet_handler) {
outgoing_packet_handler.start();
}
if (use_incoming_packet_handler) {
incoming_packet_handler.start();
}
}
public void start() {
inputs = new AtomicReferenceArray<>(0);
outputs = inputs;
freeReceptors = new CopyOnWriteArrayList<>();
sequence = 0;
finalSequence = 0;
finalProduct = null;
reuseReceptors = new ArrayList<>(0);
executor = Executors.newSingleThreadExecutor();
started = true;
if (poolSize > 0) {
group = new ThreadGroup("FatPipe");
group.setMaxPriority(Thread.MAX_PRIORITY);
}
signals = new SignalImpl[ARBITARY_THREADS + poolSize];
threads = new Thread[ARBITARY_THREADS + poolSize];
startTime = System.currentTimeMillis();
sleptTime = 0;
toSleepTime = 0;
for (int i = 0; i < poolSize; i++) {
Thread t = new Thread(group, this, name + "-" + i);
t.setDaemon(true);
threads[i] = t;
t.start();
if (sleep == 0) t.setPriority(Thread.MAX_PRIORITY);
else if (sleep < 0) t.setPriority(Thread.NORM_PRIORITY);
else t.setPriority(Thread.MIN_PRIORITY);
}
for (int i = 0; i < signals.length; i++) {
signals[i] = new SignalImpl(lock);
}
if (pool != null) pool.add(this);
lock.release();
}
/**
* Runs a test query agains the stun server. If it works we set useStun to true, otherwise we set
* it to false.
*/
private void launchStunServerTest() {
Thread stunServerTestThread =
new Thread("StunServerTestThread") {
public void run() {
DatagramSocket randomSocket = initRandomPortSocket();
try {
StunAddress stunAddress = detector.getMappingFor(randomSocket);
randomSocket.disconnect();
if (stunAddress != null) {
useStun = true;
logger.trace(
"StunServer check succeeded for server: "
+ detector.getServerAddress()
+ " and local port: "
+ randomSocket.getLocalPort());
} else {
useStun = false;
logger.trace(
"StunServer check failed for server: "
+ detector.getServerAddress()
+ " and local port: "
+ randomSocket.getLocalPort()
+ ". No address returned by server.");
}
} catch (Throwable ex) {
logger.error(
"Failed to run a stun query against " + "server :" + detector.getServerAddress(),
ex);
if (randomSocket.isConnected()) randomSocket.disconnect();
useStun = false;
}
}
};
stunServerTestThread.setDaemon(true);
stunServerTestThread.start();
}
