| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more contributor license |
| * agreements. See the NOTICE file distributed with this work for additional information regarding |
| * copyright ownership. The ASF licenses this file to You under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance with the License. You may obtain a |
| * copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software distributed under the License |
| * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express |
| * or implied. See the License for the specific language governing permissions and limitations under |
| * the License. |
| */ |
| package org.apache.geode.internal.cache.tier.sockets; |
| |
| import static org.apache.geode.distributed.ConfigurationProperties.LOCATORS; |
| import static org.apache.geode.distributed.ConfigurationProperties.MCAST_PORT; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.fail; |
| |
| import java.util.Properties; |
| |
| import org.junit.Test; |
| import org.junit.experimental.categories.Category; |
| |
| import org.apache.geode.cache.AttributesFactory; |
| import org.apache.geode.cache.Cache; |
| import org.apache.geode.cache.CacheFactory; |
| import org.apache.geode.cache.DataPolicy; |
| import org.apache.geode.cache.Region; |
| import org.apache.geode.cache.RegionAttributes; |
| import org.apache.geode.cache.Scope; |
| import org.apache.geode.cache.client.Pool; |
| import org.apache.geode.cache.client.PoolManager; |
| import org.apache.geode.cache.client.internal.Connection; |
| import org.apache.geode.cache.client.internal.PoolImpl; |
| import org.apache.geode.cache.client.internal.ServerRegionProxy; |
| import org.apache.geode.cache.server.CacheServer; |
| import org.apache.geode.distributed.DistributedSystem; |
| import org.apache.geode.internal.AvailablePort; |
| import org.apache.geode.internal.cache.EventID; |
| import org.apache.geode.internal.cache.LocalRegion; |
| import org.apache.geode.test.dunit.Assert; |
| import org.apache.geode.test.dunit.Host; |
| import org.apache.geode.test.dunit.NetworkUtils; |
| import org.apache.geode.test.dunit.VM; |
| import org.apache.geode.test.dunit.Wait; |
| import org.apache.geode.test.dunit.internal.JUnit4DistributedTestCase; |
| import org.apache.geode.test.junit.categories.ClientSubscriptionTest; |
| |
| /** |
| * One Client, two servers. Ensure that client 1 has registered interest list on server 2. Now |
| * Client does a put on server1. The Client should not receive callback of its own put. |
| */ |
| @Category({ClientSubscriptionTest.class}) |
| public class VerifyUpdatesFromNonInterestEndPointDUnitTest extends JUnit4DistributedTestCase { |
| |
| private VM vm0 = null; |
| private VM vm1 = null; |
| private VM vm2 = null; |
| |
| private int PORT1; |
| private int PORT2; |
| private static final String REGION_NAME = |
| VerifyUpdatesFromNonInterestEndPointDUnitTest.class.getSimpleName() + "_region"; |
| |
| private static Cache cache = null; |
| |
| /** constructor */ |
| public VerifyUpdatesFromNonInterestEndPointDUnitTest() { |
| super(); |
| } |
| |
| @Override |
| public final void postSetUp() throws Exception { |
| disconnectAllFromDS(); |
| Wait.pause(5000); |
| final Host host = Host.getHost(0); |
| vm0 = host.getVM(0); |
| vm1 = host.getVM(1); |
| vm2 = host.getVM(2); |
| |
| PORT1 = ((Integer) vm0 |
| .invoke(() -> VerifyUpdatesFromNonInterestEndPointDUnitTest.createServerCache())) |
| .intValue(); |
| PORT2 = ((Integer) vm1 |
| .invoke(() -> VerifyUpdatesFromNonInterestEndPointDUnitTest.createServerCache())) |
| .intValue(); |
| |
| vm2.invoke(() -> VerifyUpdatesFromNonInterestEndPointDUnitTest.createClientCache( |
| NetworkUtils.getServerHostName(vm0.getHost()), new Integer(PORT1), new Integer(PORT2))); |
| } |
| |
| private Cache createCache(Properties props) throws Exception { |
| DistributedSystem ds = getSystem(props); |
| Cache cache = null; |
| cache = CacheFactory.create(ds); |
| if (cache == null) { |
| throw new Exception("CacheFactory.create() returned null "); |
| } |
| return cache; |
| } |
| |
| @Test |
| public void testVerifyUpdatesFromNonInterestEndPoint() { |
| vm2.invoke(() -> VerifyUpdatesFromNonInterestEndPointDUnitTest.createEntries()); |
| vm1.invoke(() -> VerifyUpdatesFromNonInterestEndPointDUnitTest.createEntries()); |
| vm0.invoke(() -> VerifyUpdatesFromNonInterestEndPointDUnitTest.createEntries()); |
| |
| vm2.invoke(() -> VerifyUpdatesFromNonInterestEndPointDUnitTest.registerKey()); |
| |
| vm2.invoke(() -> VerifyUpdatesFromNonInterestEndPointDUnitTest |
| .acquireConnectionsAndPut(new Integer(PORT2))); |
| Wait.pause(30000); |
| vm2.invoke(() -> VerifyUpdatesFromNonInterestEndPointDUnitTest.verifyPut()); |
| } |
| |
| public static void acquireConnectionsAndPut(Integer port) { |
| try { |
| Region r1 = cache.getRegion(Region.SEPARATOR + REGION_NAME); |
| String poolName = r1.getAttributes().getPoolName(); |
| assertNotNull(poolName); |
| PoolImpl pool = (PoolImpl) PoolManager.find(poolName); |
| assertNotNull(pool); |
| Connection conn1 = pool.acquireConnection(); |
| Connection conn2 = pool.acquireConnection(); |
| ServerRegionProxy srp = new ServerRegionProxy(Region.SEPARATOR + REGION_NAME, pool); |
| // put on a connection which is is not interest list ep |
| if (conn1.getServer().getPort() == port.intValue()) { |
| srp.putOnForTestsOnly(conn1, "key-1", "server-value1", new EventID(new byte[] {1}, 1, 1), |
| null); |
| srp.putOnForTestsOnly(conn1, "key-2", "server-value2", new EventID(new byte[] {1}, 1, 2), |
| null); |
| } else if (conn2.getServer().getPort() == port.intValue()) { |
| srp.putOnForTestsOnly(conn2, "key-1", "server-value1", new EventID(new byte[] {1}, 1, 1), |
| null); |
| srp.putOnForTestsOnly(conn2, "key-2", "server-value2", new EventID(new byte[] {1}, 1, 2), |
| null); |
| } |
| } catch (Exception ex) { |
| fail("while setting acquireConnections " + ex); |
| } |
| } |
| |
| public static void createEntries() { |
| try { |
| LocalRegion r1 = (LocalRegion) cache.getRegion(Region.SEPARATOR + REGION_NAME); |
| if (!r1.containsKey("key-1")) { |
| r1.create("key-1", "key-1"); |
| } |
| if (!r1.containsKey("key-2")) { |
| r1.create("key-2", "key-2"); |
| } |
| assertEquals(r1.getEntry("key-1").getValue(), "key-1"); |
| assertEquals(r1.getEntry("key-2").getValue(), "key-2"); |
| } catch (Exception ex) { |
| Assert.fail("failed while createEntries()", ex); |
| } |
| } |
| |
| public static void createClientCache(String host, Integer port1, Integer port2) throws Exception { |
| VerifyUpdatesFromNonInterestEndPointDUnitTest test = |
| new VerifyUpdatesFromNonInterestEndPointDUnitTest(); |
| Properties props = new Properties(); |
| props.setProperty(MCAST_PORT, "0"); |
| props.setProperty(LOCATORS, ""); |
| cache = test.createCache(props); |
| Pool p; |
| try { |
| p = PoolManager.createFactory().addServer(host, port1.intValue()) |
| .addServer(host, port2.intValue()).setSubscriptionEnabled(true) |
| .setSubscriptionRedundancy(-1).setMinConnections(6).setSocketBufferSize(32768) |
| .setReadTimeout(2000) |
| // .setRetryInterval(250) |
| // .setRetryAttempts(5) |
| .create("UpdatePropagationDUnitTestPool"); |
| } finally { |
| CacheServerTestUtil.enableShufflingOfEndpoints(); |
| } |
| |
| AttributesFactory factory = new AttributesFactory(); |
| factory.setScope(Scope.DISTRIBUTED_ACK); |
| factory.setPoolName(p.getName()); |
| RegionAttributes attrs = factory.create(); |
| cache.createRegion(REGION_NAME, attrs); |
| |
| } |
| |
| public static Integer createServerCache() throws Exception { |
| cache = new VerifyUpdatesFromNonInterestEndPointDUnitTest().createCache(new Properties()); |
| AttributesFactory factory = new AttributesFactory(); |
| factory.setScope(Scope.DISTRIBUTED_ACK); |
| factory.setDataPolicy(DataPolicy.REPLICATE); |
| RegionAttributes attrs = factory.create(); |
| cache.createRegion(REGION_NAME, attrs); |
| CacheServer server1 = cache.addCacheServer(); |
| int port = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET); |
| server1.setPort(port); |
| server1.setNotifyBySubscription(true); |
| server1.start(); |
| return new Integer(server1.getPort()); |
| } |
| |
| public static void registerKey() { |
| try { |
| Region r = cache.getRegion(Region.SEPARATOR + REGION_NAME); |
| assertNotNull(r); |
| r.registerInterest("key-1"); |
| |
| } catch (Exception ex) { |
| Assert.fail("failed while registerKey()", ex); |
| } |
| } |
| |
| public static void verifyPut() { |
| try { |
| Region r = cache.getRegion(Region.SEPARATOR + REGION_NAME); |
| assertNotNull(r); |
| // verify no update |
| assertEquals("key-1", r.getEntry("key-1").getValue()); |
| assertEquals("key-2", r.getEntry("key-2").getValue()); |
| } catch (Exception ex) { |
| Assert.fail("failed while verifyPut()", ex); |
| } |
| } |
| |
| public static void closeCache() { |
| if (cache != null && !cache.isClosed()) { |
| cache.close(); |
| cache.getDistributedSystem().disconnect(); |
| } |
| } |
| |
| @Override |
| public final void preTearDown() throws Exception { |
| // close client |
| vm2.invoke(() -> VerifyUpdatesFromNonInterestEndPointDUnitTest.closeCache()); |
| // close server |
| vm0.invoke(() -> VerifyUpdatesFromNonInterestEndPointDUnitTest.closeCache()); |
| vm1.invoke(() -> VerifyUpdatesFromNonInterestEndPointDUnitTest.closeCache()); |
| } |
| } |