/** {@inheritDoc} */
@Override
protected GridConfiguration getConfiguration(String gridName) throws Exception {
GridConfiguration c = super.getConfiguration(gridName);
c.setLocalHost(HOST);
assert c.getClientConnectionConfiguration() == null;
GridClientConnectionConfiguration clientCfg = new GridClientConnectionConfiguration();
clientCfg.setRestTcpPort(REST_TCP_PORT_BASE);
GridSslContextFactory sslCtxFactory = sslContextFactory();
if (sslCtxFactory != null) {
clientCfg.setRestTcpSslEnabled(true);
clientCfg.setRestTcpSslContextFactory(sslCtxFactory);
}
c.setClientConnectionConfiguration(clientCfg);
GridTcpDiscoverySpi disco = new GridTcpDiscoverySpi();
disco.setIpFinder(IP_FINDER);
c.setDiscoverySpi(disco);
TestCommunicationSpi spi = new TestCommunicationSpi();
spi.setLocalPort(GridTestUtils.getNextCommPort(getClass()));
c.setCommunicationSpi(spi);
c.setCacheConfiguration(
cacheConfiguration(null),
cacheConfiguration(PARTITIONED_CACHE_NAME),
cacheConfiguration(REPLICATED_CACHE_NAME),
cacheConfiguration(REPLICATED_ASYNC_CACHE_NAME));
ThreadPoolExecutor exec =
new ThreadPoolExecutor(40, 40, 0, MILLISECONDS, new LinkedBlockingQueue<Runnable>());
exec.prestartAllCoreThreads();
c.setExecutorService(exec);
c.setExecutorServiceShutdown(true);
ThreadPoolExecutor sysExec =
new ThreadPoolExecutor(40, 40, 0, MILLISECONDS, new LinkedBlockingQueue<Runnable>());
sysExec.prestartAllCoreThreads();
c.setSystemExecutorService(sysExec);
c.setSystemExecutorServiceShutdown(true);
return c;
}
static void oneRun(BlockingQueue<Runnable> q, int nThreads, int iters, boolean print)
throws Exception {
ThreadPoolExecutor pool =
new ThreadPoolExecutor(nThreads + 1, Integer.MAX_VALUE, 1L, TimeUnit.SECONDS, q);
CountDownLatch done = new CountDownLatch(iters);
remaining.set(nThreads - 1);
pool.prestartAllCoreThreads();
Task t = new Task(pool, done);
long start = System.nanoTime();
pool.execute(t);
done.await();
long time = System.nanoTime() - start;
if (print) System.out.println("\t: " + LoopHelpers.rightJustify(time / iters) + " ns per task");
q.clear();
Thread.sleep(100);
pool.shutdown();
Thread.sleep(100);
pool.shutdownNow();
}
public void run() {
done.countDown();
remaining.incrementAndGet();
int n;
while (!Thread.interrupted() && (n = remaining.get()) > 0 && done.getCount() > 0) {
if (remaining.compareAndSet(n, n - 1)) {
try {
pool.execute(this);
} catch (RuntimeException ex) {
System.out.print("*");
while (done.getCount() > 0) done.countDown();
return;
}
}
}
}
