Examples with DistributedSystemDisconnectedException org.apache.geode.distributed.DistributedSystemDisconnectedException used on opensource projects

Example 41 with DistributedSystemDisconnectedException

use of org.apache.geode.distributed.DistributedSystemDisconnectedException in project geode by apache.

the class GMSMembershipManagerJUnitTest method testDirectChannelSendFailureToAll.

@Test
public void testDirectChannelSendFailureToAll() throws Exception {
    setUpDirectChannelMock();
    HighPriorityAckedMessage m = new HighPriorityAckedMessage();
    InternalDistributedMember[] recipients = new InternalDistributedMember[] { mockMembers[2], mockMembers[3] };
    m.setRecipients(Arrays.asList(recipients));
    Set<InternalDistributedMember> failures = manager.directChannelSend(recipients, m, null);
    when(dc.send(any(GMSMembershipManager.class), any(mockMembers.getClass()), any(DistributionMessage.class), anyInt(), anyInt())).thenReturn(0);
    when(stopper.isCancelInProgress()).thenReturn(Boolean.TRUE);
    try {
        manager.directChannelSend(recipients, m, null);
        fail("expected directChannelSend to throw an exception");
    } catch (DistributedSystemDisconnectedException expected) {
    }
}

Example 42 with DistributedSystemDisconnectedException

use of org.apache.geode.distributed.DistributedSystemDisconnectedException in project geode by apache.

the class OutOfOffHeapMemoryDUnitTest method testSimpleOutOfOffHeapMemoryMemberDisconnects.

@Test
public void testSimpleOutOfOffHeapMemoryMemberDisconnects() {
    final DistributedSystem system = getSystem();
    final Cache cache = getCache();
    final DistributionManager dm = (DistributionManager) ((InternalDistributedSystem) system).getDistributionManager();
    Region<Object, Object> region = cache.createRegionFactory(getRegionShortcut()).setOffHeap(true).create(getRegionName());
    OutOfOffHeapMemoryException ooohme;
    try {
        Object value = new byte[1024];
        for (int i = 0; true; i++) {
            region.put("key-" + i, value);
        }
    } catch (OutOfOffHeapMemoryException e) {
        ooohme = e;
    }
    assertNotNull(ooohme);
    with().pollInterval(100, TimeUnit.MILLISECONDS).await().atMost(10, TimeUnit.SECONDS).until(() -> cache.isClosed() && !system.isConnected() && dm.isClosed());
    // wait for cache instance to be nulled out
    with().pollInterval(100, TimeUnit.MILLISECONDS).await().atMost(10, TimeUnit.SECONDS).until(() -> GemFireCacheImpl.getInstance() == null && InternalDistributedSystem.getAnyInstance() == null);
    assertNull(GemFireCacheImpl.getInstance());
    // verify system was closed out due to OutOfOffHeapMemoryException
    assertFalse(system.isConnected());
    InternalDistributedSystem ids = (InternalDistributedSystem) system;
    try {
        ids.getDistributionManager();
        fail("InternalDistributedSystem.getDistributionManager() should throw DistributedSystemDisconnectedException");
    } catch (DistributedSystemDisconnectedException expected) {
        assertRootCause(expected, OutOfOffHeapMemoryException.class);
    }
    // verify dm was closed out due to OutOfOffHeapMemoryException
    assertTrue(dm.isClosed());
    try {
        dm.throwIfDistributionStopped();
        fail("DistributionManager.throwIfDistributionStopped() should throw DistributedSystemDisconnectedException");
    } catch (DistributedSystemDisconnectedException expected) {
        assertRootCause(expected, OutOfOffHeapMemoryException.class);
    }
    // verify cache was closed out due to OutOfOffHeapMemoryException
    assertTrue(cache.isClosed());
    try {
        cache.getCancelCriterion().checkCancelInProgress(null);
        fail("GemFireCacheImpl.getCancelCriterion().checkCancelInProgress should throw DistributedSystemDisconnectedException");
    } catch (DistributedSystemDisconnectedException expected) {
        assertRootCause(expected, OutOfOffHeapMemoryException.class);
    }
}