Examples with IgniteFuture org.apache.ignite.lang.IgniteFuture used on opensource projects

Example 61 with IgniteFuture

use of org.apache.ignite.lang.IgniteFuture in project ignite by apache.

the class CacheAsyncOperationsFailoverAbstractTest method putAllAsyncFailover.

/**
     * @param threads Number of threads.
     * @param opsPerThread Number of concurrent async operations per thread.
     * @throws Exception If failed.
     */
private void putAllAsyncFailover(final int threads, final int opsPerThread) throws Exception {
    log.info("Start test [threads=" + threads + ", opsPerThread=" + opsPerThread + ']');
    final AtomicBoolean finished = new AtomicBoolean();
    final long endTime = System.currentTimeMillis() + TEST_TIME;
    IgniteInternalFuture<Object> restartFut = GridTestUtils.runAsync(new Callable<Object>() {

        @Override
        public Object call() throws Exception {
            Thread.currentThread().setName("restart-thread");
            while (!finished.get() && System.currentTimeMillis() < endTime) {
                startGrid(NODE_CNT);
                U.sleep(500);
                stopGrid(NODE_CNT);
            }
            return null;
        }
    });
    try {
        final IgniteCache<TestKey, TestValue> cache = ignite(0).cache(DEFAULT_CACHE_NAME);
        GridTestUtils.runMultiThreaded(new Callable<Object>() {

            @Override
            public Object call() throws Exception {
                int iter = 0;
                ThreadLocalRandom rnd = ThreadLocalRandom.current();
                long time;
                long lastInfo = 0;
                while ((time = System.currentTimeMillis()) < endTime) {
                    if (time - lastInfo > 5000)
                        log.info("Starting operations [iter=" + iter + ']');
                    List<IgniteFuture<?>> futs = new ArrayList<>(opsPerThread);
                    for (int i = 0; i < opsPerThread; i++) {
                        TreeMap<TestKey, TestValue> map = new TreeMap<>();
                        int keys = rnd.nextInt(1, 50);
                        for (int k = 0; k < keys; k++) map.put(new TestKey(rnd.nextInt(10_000)), new TestValue(iter));
                        IgniteFuture<?> fut = cache.putAllAsync(map);
                        assertNotNull(fut);
                        futs.add(fut);
                    }
                    if (time - lastInfo > 5000) {
                        log.info("Waiting for futures [iter=" + iter + ']');
                        lastInfo = time;
                    }
                    for (IgniteFuture<?> fut : futs) fut.get();
                    iter++;
                }
                return null;
            }
        }, threads, "update-thread");
        finished.set(true);
        restartFut.get();
    } finally {
        finished.set(true);
    }
}

Example 62 with IgniteFuture

use of org.apache.ignite.lang.IgniteFuture in project ignite by apache.

the class IgniteBinaryMetadataUpdateChangingTopologySelfTest method testNoDeadlockOptimistic.

/**
     * @throws Exception If failed.
     */
public void testNoDeadlockOptimistic() throws Exception {
    int key1 = primaryKey(ignite(1).cache("cache"));
    int key2 = primaryKey(ignite(2).cache("cache"));
    TestCommunicationSpi spi = (TestCommunicationSpi) ignite(1).configuration().getCommunicationSpi();
    spi.blockMessages(GridNearTxPrepareResponse.class, ignite(0).cluster().localNode().id());
    IgniteCache<Object, Object> cache = ignite(0).cache("cache");
    IgniteFuture futPutAll = cache.putAllAsync(F.asMap(key1, "val1", key2, new TestValue1()));
    try {
        Thread.sleep(500);
        IgniteInternalFuture<Void> fut = GridTestUtils.runAsync(new Callable<Void>() {

            @Override
            public Void call() throws Exception {
                startGrid(4);
                return null;
            }
        });
        Thread.sleep(1000);
        spi.stopBlock();
        futPutAll.get();
        fut.get();
    } finally {
        stopGrid(4);
    }
}

Example 63 with IgniteFuture

use of org.apache.ignite.lang.IgniteFuture in project ignite by apache.

the class IgniteBinaryMetadataUpdateChangingTopologySelfTest method testNoDeadlockInvoke.

/**
     * @throws Exception If failed.
     */
public void testNoDeadlockInvoke() throws Exception {
    int key1 = primaryKey(ignite(1).cache("cache"));
    int key2 = primaryKey(ignite(2).cache("cache"));
    TestCommunicationSpi spi = (TestCommunicationSpi) ignite(1).configuration().getCommunicationSpi();
    spi.blockMessages(GridNearTxPrepareResponse.class, ignite(0).cluster().localNode().id());
    IgniteCache<Object, Object> cache = ignite(0).cache("cache");
    IgniteFuture futInvokeAll = cache.invokeAllAsync(F.asSet(key1, key2), new TestEntryProcessor());
    try {
        Thread.sleep(500);
        IgniteInternalFuture<Void> fut = GridTestUtils.runAsync(new Callable<Void>() {

            @Override
            public Void call() throws Exception {
                startGrid(4);
                return null;
            }
        });
        Thread.sleep(1000);
        spi.stopBlock();
        futInvokeAll.get();
        fut.get();
    } finally {
        stopGrid(4);
    }
}

Example 64 with IgniteFuture

use of org.apache.ignite.lang.IgniteFuture in project ignite by apache.

the class IgnteCacheClientWriteBehindStoreNonCoalescingTest method testNonCoalescingIncrementing.

/**
     * @throws Exception If failed.
     */
public void testNonCoalescingIncrementing() throws Exception {
    Ignite ignite = grid(0);
    IgniteCache<Integer, Integer> cache = ignite.cache(DEFAULT_CACHE_NAME);
    assertEquals(cache.getConfiguration(CacheConfiguration.class).getCacheStoreFactory().getClass(), TestIncrementStoreFactory.class);
    Set<Integer> keys = new HashSet<>();
    for (int i = 0; i < 1000; i++) {
        keys.add(i);
        cache.put(i, i);
    }
    Collection<IgniteFuture<?>> futs = new ArrayList<>();
    for (int i = 0; i < 100; i++) futs.add(updateKeys(cache, keys));
    for (IgniteFuture<?> fut : futs) fut.get();
}

Example 65 with IgniteFuture

use of org.apache.ignite.lang.IgniteFuture in project ignite by apache.

the class GridScheduleSelfTest method testScheduleCallable.

/**
     * @throws Exception If failed.
     */
public void testScheduleCallable() throws Exception {
    SchedulerFuture<Integer> fut = null;
    // 1 minute frequency.
    long freq = 60;
    // 2 seconds delay.
    long delay = 2;
    try {
        fut = grid(0).scheduler().scheduleLocal(new Callable<Integer>() {

            private int cnt;

            @Override
            public Integer call() {
                info(">>> EXECUTING SCHEDULED CALLABLE! <<<");
                return ++cnt;
            }
        }, "{1, 2} * * * * *");
        final AtomicInteger notifyCnt = new AtomicInteger();
        fut.listen(new CI1<IgniteFuture<?>>() {

            @Override
            public void apply(IgniteFuture<?> e) {
                notifyCnt.incrementAndGet();
            }
        });
        assert !fut.isDone();
        assert !fut.isCancelled();
        assert fut.last() == null;
        long timeTillRun = freq + delay;
        info("Going to wait for the 1st run: " + timeTillRun);
        assertEquals((Integer) 1, fut.get(timeTillRun, SECONDS));
        assertEquals((Integer) 1, fut.last());
        assert !fut.isDone();
        assert !fut.isCancelled();
        info("Going to wait for the 2nd run: " + timeTillRun);
        assertEquals((Integer) 2, fut.get(timeTillRun, SECONDS));
        assertEquals((Integer) 2, fut.last());
        assert fut.isDone();
        assert !fut.isCancelled();
    } finally {
        assert fut != null;
        fut.cancel();
    }
}