Examples with InternalDistributedMember org.apache.geode.distributed.internal.membership.InternalDistributedMember used on opensource projects

Example 31 with InternalDistributedMember

use of org.apache.geode.distributed.internal.membership.InternalDistributedMember in project geode by apache.

the class JGroupsMessengerJUnitTest method testSendToMultipleMembers.

@Test
public void testSendToMultipleMembers() throws Exception {
    initMocks(false);
    InternalDistributedMember sender = messenger.getMemberID();
    InternalDistributedMember other = createAddress(8888);
    NetView v = new NetView(sender);
    v.add(other);
    when(joinLeave.getView()).thenReturn(v);
    messenger.installView(v);
    List<InternalDistributedMember> recipients = v.getMembers();
    SerialAckedMessage msg = new SerialAckedMessage();
    msg.setRecipients(recipients);
    messenger.send(msg);
    int sentMessages = interceptor.unicastSentDataMessages;
    assertTrue("expected 2 message to be sent but found " + sentMessages, sentMessages == 2);
}

Example 32 with InternalDistributedMember

use of org.apache.geode.distributed.internal.membership.InternalDistributedMember in project geode by apache.

the class JGroupsMessengerJUnitTest method testJGroupsIOExceptionHandler.

@Test
public void testJGroupsIOExceptionHandler() throws Exception {
    initMocks(false);
    InternalDistributedMember mbr = createAddress(8888);
    NetView v = new NetView(mbr);
    v.add(messenger.getMemberID());
    messenger.installView(v);
    IOException ioe = new IOException("test exception");
    messenger.handleJGroupsIOException(ioe, new JGAddress(mbr));
    // should be ignored
    messenger.handleJGroupsIOException(ioe, new JGAddress(mbr));
    verify(healthMonitor).suspect(mbr, "Unable to send messages to this member via JGroups");
}

Example 33 with InternalDistributedMember

use of org.apache.geode.distributed.internal.membership.InternalDistributedMember in project geode by apache.

the class JGroupsMessengerJUnitTest method testMessageFiltering.

@Test
public void testMessageFiltering() throws Exception {
    initMocks(true);
    InternalDistributedMember mbr = createAddress(8888);
    NetView view = new NetView(mbr);
    // the digest should be set in an outgoing join response
    JoinResponseMessage joinResponse = new JoinResponseMessage(mbr, view, 0);
    messenger.filterOutgoingMessage(joinResponse);
    assertNotNull(joinResponse.getMessengerData());
    // save the view digest for later
    byte[] data = joinResponse.getMessengerData();
    // the digest should be used and the message bytes nulled out in an incoming join response
    messenger.filterIncomingMessage(joinResponse);
    assertNull(joinResponse.getMessengerData());
    // the digest shouldn't be set in an outgoing rejection message
    joinResponse = new JoinResponseMessage("you can't join my distributed system.  nyah nyah nyah!", 0);
    messenger.filterOutgoingMessage(joinResponse);
    assertNull(joinResponse.getMessengerData());
    // the digest shouldn't be installed from an incoming rejection message
    joinResponse.setMessengerData(data);
    messenger.filterIncomingMessage(joinResponse);
    assertNotNull(joinResponse.getMessengerData());
}

Example 34 with InternalDistributedMember

use of org.apache.geode.distributed.internal.membership.InternalDistributedMember in project geode by apache.

the class ClientServerTransactionCCEDUnitTest method verifyVersionTags.

public void verifyVersionTags(VM client, VM server1, VM server2, VM server3) {
    Map<Object, VersionTag> clientTags = getVersionTagsForRegion(client, D_REFERENCE);
    Map<Object, VersionTag> serverTags = getVersionTagsForRegion(server1, D_REFERENCE);
    InternalDistributedMember serverId = getMemberId(server1);
    for (Object key : clientTags.keySet()) {
        VersionTag serverTag = serverTags.get(key);
        serverTag.setMemberID(serverId);
        LogWriterUtils.getLogWriter().fine("SWAP:key:" + key + " clientVersion:" + clientTags.get(key) + " serverVersion:" + serverTag);
        assertEquals(clientTags.get(key), serverTags.get(key));
        serverTags.remove(key);
    }
    assertTrue(serverTags.isEmpty());
}

Example 35 with InternalDistributedMember

use of org.apache.geode.distributed.internal.membership.InternalDistributedMember in project geode by apache.

the class ClientServerTransactionDUnitTest method testCleanupAfterClientAndProxyFailure.

@Test
public void testCleanupAfterClientAndProxyFailure() {
    Host host = Host.getHost(0);
    VM accessor = host.getVM(0);
    VM datastore = host.getVM(1);
    final boolean cachingProxy = false;
    // some other VMs seem to be hanging around and have the region this
    disconnectAllFromDS();
    // tests uses
    final int port1 = createRegionsAndStartServerWithTimeout(accessor, true, 5);
    createRegionOnServerWithTimeout(datastore, false, false, 5);
    System.setProperty(DistributionConfig.GEMFIRE_PREFIX + "bridge.disableShufflingOfEndpoints", "true");
    ClientCacheFactory ccf = new ClientCacheFactory();
    setCCF(port1, ccf);
    ClientCache cCache = getClientCache(ccf);
    ClientRegionFactory<CustId, Customer> custrf = cCache.createClientRegionFactory(cachingProxy ? ClientRegionShortcut.CACHING_PROXY : ClientRegionShortcut.PROXY);
    ClientRegionFactory<Integer, String> refrf = cCache.createClientRegionFactory(cachingProxy ? ClientRegionShortcut.CACHING_PROXY : ClientRegionShortcut.PROXY);
    Region<Integer, String> r = refrf.create(D_REFERENCE);
    Region<CustId, Customer> pr = custrf.create(CUSTOMER);
    TXManagerImpl mgr = getGemfireCache().getTxManager();
    mgr.begin();
    doTxOps(r, pr);
    final DistributedMember myId = cCache.getDistributedSystem().getDistributedMember();
    SerializableCallable verifyExists = new SerializableCallable("verify txstate for client exists") {

        public Object call() throws Exception {
            TXManagerImpl txmgr = getGemfireCache().getTxManager();
            Set states = txmgr.getTransactionsForClient((InternalDistributedMember) myId);
            // only one in-progress transaction
            assertEquals(1, states.size());
            return null;
        }
    };
    accessor.invoke(verifyExists);
    datastore.invoke(verifyExists);
    accessor.invoke(() -> closeCache());
    accessor.invoke(() -> disconnectFromDS());
    SerializableCallable verifyExpired = new SerializableCallable("verify txstate is expired") {

        public Object call() throws Exception {
            final TXManagerImpl txmgr = getGemfireCache().getTxManager();
            return verifyTXStateExpired(myId, txmgr);
        }
    };
    try {
        datastore.invoke(verifyExpired);
    } finally {
        cCache.close();
    }
}