| /* |
| * 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.ignite.internal.processors.cache.query.continuous; |
| |
| import java.io.Serializable; |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.LinkedHashSet; |
| import java.util.List; |
| import java.util.Set; |
| import java.util.concurrent.ConcurrentHashMap; |
| import java.util.concurrent.ThreadLocalRandom; |
| import java.util.concurrent.TimeUnit; |
| import java.util.concurrent.atomic.AtomicInteger; |
| import javax.cache.configuration.FactoryBuilder; |
| import javax.cache.event.CacheEntryEvent; |
| import javax.cache.event.CacheEntryListenerException; |
| import javax.cache.event.CacheEntryUpdatedListener; |
| import javax.cache.processor.EntryProcessorException; |
| import javax.cache.processor.MutableEntry; |
| import org.apache.ignite.Ignite; |
| import org.apache.ignite.IgniteCache; |
| import org.apache.ignite.cache.CacheAtomicityMode; |
| import org.apache.ignite.cache.CacheEntryEventSerializableFilter; |
| import org.apache.ignite.cache.CacheEntryProcessor; |
| import org.apache.ignite.cache.CacheMode; |
| import org.apache.ignite.cache.CacheWriteSynchronizationMode; |
| import org.apache.ignite.cache.query.ContinuousQuery; |
| import org.apache.ignite.cache.query.QueryCursor; |
| import org.apache.ignite.configuration.CacheConfiguration; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.internal.IgniteInternalFuture; |
| import org.apache.ignite.internal.util.tostring.GridToStringInclude; |
| import org.apache.ignite.internal.util.typedef.PA; |
| import org.apache.ignite.internal.util.typedef.T2; |
| import org.apache.ignite.internal.util.typedef.internal.S; |
| import org.apache.ignite.lang.IgniteAsyncCallback; |
| import org.apache.ignite.resources.IgniteInstanceResource; |
| import org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi; |
| import org.apache.ignite.spi.eventstorage.memory.MemoryEventStorageSpi; |
| import org.apache.ignite.testframework.GridTestUtils; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.apache.ignite.transactions.Transaction; |
| import org.apache.ignite.transactions.TransactionSerializationException; |
| import org.jetbrains.annotations.Nullable; |
| import org.junit.Test; |
| |
| import static org.apache.ignite.cache.CacheAtomicityMode.ATOMIC; |
| import static org.apache.ignite.cache.CacheAtomicityMode.TRANSACTIONAL; |
| import static org.apache.ignite.cache.CacheAtomicityMode.TRANSACTIONAL_SNAPSHOT; |
| import static org.apache.ignite.cache.CacheMode.PARTITIONED; |
| import static org.apache.ignite.cache.CacheMode.REPLICATED; |
| import static org.apache.ignite.cache.CacheWriteSynchronizationMode.FULL_SYNC; |
| import static org.apache.ignite.cache.CacheWriteSynchronizationMode.PRIMARY_SYNC; |
| import static org.apache.ignite.transactions.TransactionConcurrency.PESSIMISTIC; |
| import static org.apache.ignite.transactions.TransactionIsolation.REPEATABLE_READ; |
| |
| /** |
| * |
| */ |
| public class CacheContinuousQueryOperationFromCallbackTest extends GridCommonAbstractTest { |
| /** */ |
| public static final int KEYS = 10; |
| |
| /** */ |
| public static final int KEYS_FROM_CALLBACK = 20; |
| |
| /** */ |
| public static final int KEYS_FROM_CALLBACK_RANGE = 10_000; |
| |
| /** */ |
| private static final int NODES = 5; |
| |
| /** */ |
| public static final int ITERATION_CNT = 20; |
| |
| /** */ |
| public static final int SYSTEM_POOL_SIZE = 10; |
| |
| /** */ |
| private static AtomicInteger filterCbCntr = new AtomicInteger(0); |
| |
| /** {@inheritDoc} */ |
| @Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception { |
| IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName); |
| |
| cfg.setSystemThreadPoolSize(SYSTEM_POOL_SIZE); |
| |
| ((TcpCommunicationSpi)cfg.getCommunicationSpi()).setSharedMemoryPort(-1); |
| |
| MemoryEventStorageSpi storeSpi = new MemoryEventStorageSpi(); |
| storeSpi.setExpireCount(100); |
| |
| cfg.setEventStorageSpi(storeSpi); |
| |
| return cfg; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void beforeTestsStarted() throws Exception { |
| super.beforeTestsStarted(); |
| |
| startGridsMultiThreaded(NODES - 1); |
| |
| startClientGrid(NODES - 1); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void beforeTest() throws Exception { |
| super.beforeTest(); |
| |
| filterCbCntr.set(0); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testAtomicOneBackup() throws Exception { |
| CacheConfiguration<Object, Object> ccfg = cacheConfiguration(PARTITIONED, 1, ATOMIC, FULL_SYNC); |
| |
| doTest(ccfg, true); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testTxOneBackupFilter() throws Exception { |
| CacheConfiguration<Object, Object> ccfg = cacheConfiguration(PARTITIONED, 1, TRANSACTIONAL, FULL_SYNC); |
| |
| doTest(ccfg, false); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testTxOneBackupFilterPrimary() throws Exception { |
| CacheConfiguration<Object, Object> ccfg = cacheConfiguration(PARTITIONED, 1, TRANSACTIONAL, PRIMARY_SYNC); |
| |
| doTest(ccfg, false); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testTxOneBackup() throws Exception { |
| CacheConfiguration<Object, Object> ccfg = cacheConfiguration(PARTITIONED, 1, TRANSACTIONAL, FULL_SYNC); |
| |
| doTest(ccfg, true); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testAtomicTwoBackups() throws Exception { |
| CacheConfiguration<Object, Object> ccfg = cacheConfiguration(PARTITIONED, 2, ATOMIC, FULL_SYNC); |
| |
| doTest(ccfg, true); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testTxTwoBackupsFilter() throws Exception { |
| CacheConfiguration<Object, Object> ccfg = cacheConfiguration(PARTITIONED, 2, TRANSACTIONAL, FULL_SYNC); |
| |
| doTest(ccfg, false); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testTxTwoBackupsFilterPrimary() throws Exception { |
| CacheConfiguration<Object, Object> ccfg = cacheConfiguration(PARTITIONED, 2, TRANSACTIONAL, PRIMARY_SYNC); |
| |
| doTest(ccfg, false); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testTxReplicatedFilter() throws Exception { |
| CacheConfiguration<Object, Object> ccfg = cacheConfiguration(REPLICATED, 0, TRANSACTIONAL, FULL_SYNC); |
| |
| doTest(ccfg, false); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testTxTwoBackup() throws Exception { |
| CacheConfiguration<Object, Object> ccfg = cacheConfiguration(PARTITIONED, 2, TRANSACTIONAL, FULL_SYNC); |
| |
| doTest(ccfg, true); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testTxReplicated() throws Exception { |
| CacheConfiguration<Object, Object> ccfg = cacheConfiguration(REPLICATED, 2, TRANSACTIONAL, FULL_SYNC); |
| |
| doTest(ccfg, true); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testTxReplicatedPrimary() throws Exception { |
| CacheConfiguration<Object, Object> ccfg = cacheConfiguration(REPLICATED, 2, TRANSACTIONAL, PRIMARY_SYNC); |
| |
| doTest(ccfg, true); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testMvccTxTwoBackupsFilter() throws Exception { |
| CacheConfiguration<Object, Object> ccfg = cacheConfiguration(PARTITIONED, 2, TRANSACTIONAL_SNAPSHOT, FULL_SYNC); |
| |
| doTest(ccfg, false); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testMvccTxTwoBackupsFilterPrimary() throws Exception { |
| CacheConfiguration<Object, Object> ccfg = cacheConfiguration(PARTITIONED, 2, TRANSACTIONAL_SNAPSHOT, PRIMARY_SYNC); |
| |
| doTest(ccfg, false); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testMvccTxReplicatedFilter() throws Exception { |
| CacheConfiguration<Object, Object> ccfg = cacheConfiguration(REPLICATED, 0, TRANSACTIONAL_SNAPSHOT, FULL_SYNC); |
| |
| doTest(ccfg, false); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testMvccTxTwoBackup() throws Exception { |
| CacheConfiguration<Object, Object> ccfg = cacheConfiguration(PARTITIONED, 2, TRANSACTIONAL_SNAPSHOT, FULL_SYNC); |
| |
| doTest(ccfg, true); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testMvccTxReplicated() throws Exception { |
| CacheConfiguration<Object, Object> ccfg = cacheConfiguration(REPLICATED, 2, TRANSACTIONAL_SNAPSHOT, FULL_SYNC); |
| |
| doTest(ccfg, true); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testMvccTxReplicatedPrimary() throws Exception { |
| CacheConfiguration<Object, Object> ccfg = cacheConfiguration(REPLICATED, 2, TRANSACTIONAL_SNAPSHOT, PRIMARY_SYNC); |
| |
| doTest(ccfg, true); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testMvccTxOneBackupFilter() throws Exception { |
| CacheConfiguration<Object, Object> ccfg = cacheConfiguration(PARTITIONED, 1, TRANSACTIONAL_SNAPSHOT, FULL_SYNC); |
| |
| doTest(ccfg, false); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testMvccTxOneBackupFilterPrimary() throws Exception { |
| CacheConfiguration<Object, Object> ccfg = cacheConfiguration(PARTITIONED, 1, TRANSACTIONAL_SNAPSHOT, PRIMARY_SYNC); |
| |
| doTest(ccfg, false); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testMvccTxOneBackup() throws Exception { |
| CacheConfiguration<Object, Object> ccfg = cacheConfiguration(PARTITIONED, 1, TRANSACTIONAL_SNAPSHOT, FULL_SYNC); |
| |
| doTest(ccfg, true); |
| } |
| |
| /** |
| * @param ccfg Cache configuration. |
| * @throws Exception If failed. |
| */ |
| @SuppressWarnings({"TypeMayBeWeakened", "unchecked", "TooBroadScope"}) |
| protected void doTest(final CacheConfiguration ccfg, boolean fromLsnr) throws Exception { |
| ignite(0).createCache(ccfg); |
| |
| List<QueryCursor<?>> qries = new ArrayList<>(); |
| |
| assertEquals(0, filterCbCntr.get()); |
| |
| try { |
| List<Set<T2<QueryTestKey, QueryTestValue>>> rcvdEvts = new ArrayList<>(NODES); |
| List<Set<T2<QueryTestKey, QueryTestValue>>> evtsFromCallbacks = new ArrayList<>(NODES); |
| |
| final AtomicInteger qryCntr = new AtomicInteger(0); |
| |
| final AtomicInteger cbCntr = new AtomicInteger(0); |
| |
| final int threadCnt = SYSTEM_POOL_SIZE * 2; |
| |
| for (int idx = 0; idx < NODES; idx++) { |
| Set<T2<QueryTestKey, QueryTestValue>> evts = Collections. |
| newSetFromMap(new ConcurrentHashMap<T2<QueryTestKey, QueryTestValue>, Boolean>()); |
| Set<T2<QueryTestKey, QueryTestValue>> evtsFromCb = Collections. |
| newSetFromMap(new ConcurrentHashMap<T2<QueryTestKey, QueryTestValue>, Boolean>()); |
| |
| IgniteCache<Object, Object> cache = grid(idx).getOrCreateCache(ccfg.getName()); |
| |
| ContinuousQuery qry = new ContinuousQuery(); |
| |
| qry.setLocalListener(new TestCacheAsyncEventListener(evts, evtsFromCb, |
| fromLsnr ? cache : null, qryCntr, cbCntr)); |
| |
| if (!fromLsnr) |
| qry.setRemoteFilterFactory( |
| FactoryBuilder.factoryOf(new CacheTestRemoteFilterAsync(ccfg.getName()))); |
| |
| rcvdEvts.add(evts); |
| evtsFromCallbacks.add(evtsFromCb); |
| |
| QueryCursor qryCursor = cache.query(qry); |
| |
| qries.add(qryCursor); |
| } |
| |
| IgniteInternalFuture<Long> f = GridTestUtils.runMultiThreadedAsync(new Runnable() { |
| @Override public void run() { |
| ThreadLocalRandom rnd = ThreadLocalRandom.current(); |
| |
| for (int i = 0; i < ITERATION_CNT; i++) { |
| IgniteCache<QueryTestKey, QueryTestValue> cache = |
| grid(rnd.nextInt(NODES)).cache(ccfg.getName()); |
| |
| QueryTestKey key = new QueryTestKey(rnd.nextInt(KEYS) - KEYS); |
| |
| boolean startTx = cache.getConfiguration(CacheConfiguration.class).getAtomicityMode() != |
| ATOMIC && rnd.nextBoolean(); |
| |
| Transaction tx = null; |
| |
| boolean committed = false; |
| |
| while (!committed && !Thread.currentThread().isInterrupted()) { |
| try { |
| if (startTx) |
| tx = cache.unwrap(Ignite.class).transactions().txStart(PESSIMISTIC, REPEATABLE_READ); |
| |
| if ((cache.get(key) == null) || rnd.nextBoolean()) |
| cache.invoke(key, new IncrementTestEntryProcessor()); |
| else { |
| QueryTestValue val; |
| QueryTestValue newVal; |
| |
| do { |
| val = cache.get(key); |
| |
| newVal = val == null ? |
| new QueryTestValue(0) : new QueryTestValue(val.val1 + 1); |
| } |
| while (!cache.replace(key, val, newVal)); |
| } |
| |
| if (tx != null) |
| tx.commit(); |
| |
| committed = true; |
| } |
| catch (Exception e) { |
| assertTrue(e.getCause() instanceof TransactionSerializationException); |
| assertEquals(ccfg.getAtomicityMode(), TRANSACTIONAL_SNAPSHOT); |
| } |
| finally { |
| if (tx != null) |
| tx.close(); |
| } |
| } |
| } |
| } |
| }, threadCnt, "put-thread"); |
| |
| f.get(30, TimeUnit.SECONDS); |
| |
| assert GridTestUtils.waitForCondition(new PA() { |
| @Override public boolean apply() { |
| return qryCntr.get() >= ITERATION_CNT * threadCnt * NODES; |
| } |
| }, getTestTimeout()); |
| |
| for (Set<T2<QueryTestKey, QueryTestValue>> set : rcvdEvts) |
| checkEvents(set, ITERATION_CNT * threadCnt, grid(0).cache(ccfg.getName()), false); |
| |
| if (fromLsnr) { |
| final int expCnt = qryCntr.get() * NODES * KEYS_FROM_CALLBACK; |
| |
| boolean res = GridTestUtils.waitForCondition(new PA() { |
| @Override public boolean apply() { |
| return cbCntr.get() >= expCnt; |
| } |
| }, getTestTimeout()); |
| |
| assertTrue("Failed to wait events [exp=" + expCnt + ", act=" + cbCntr.get() + "]", res); |
| |
| assertEquals(expCnt, cbCntr.get()); |
| |
| for (Set<T2<QueryTestKey, QueryTestValue>> set : evtsFromCallbacks) |
| checkEvents(set, qryCntr.get() * KEYS_FROM_CALLBACK, grid(0).cache(ccfg.getName()), true); |
| } |
| else { |
| final int expInvkCnt = ITERATION_CNT * threadCnt * |
| (ccfg.getCacheMode() != REPLICATED ? (ccfg.getBackups() + 1) : NODES - 1) * NODES; |
| |
| GridTestUtils.waitForCondition(new PA() { |
| @Override public boolean apply() { |
| return filterCbCntr.get() >= expInvkCnt; |
| } |
| }, getTestTimeout()); |
| |
| assertEquals(expInvkCnt, filterCbCntr.get()); |
| |
| for (Set<T2<QueryTestKey, QueryTestValue>> set : evtsFromCallbacks) |
| checkEvents(set, expInvkCnt * KEYS_FROM_CALLBACK, grid(0).cache(ccfg.getName()), true); |
| } |
| } |
| finally { |
| for (QueryCursor<?> qry : qries) |
| qry.close(); |
| |
| ignite(0).destroyCache(ccfg.getName()); |
| } |
| } |
| |
| /** |
| * @param expCnt Expected count. |
| * @param cache Cache. |
| * @param set Received events. |
| * @throws Exception If failed. |
| */ |
| private void checkEvents(final Set<T2<QueryTestKey, QueryTestValue>> set, final int expCnt, IgniteCache cache, |
| boolean cb) throws Exception { |
| assertTrue("Expected size: " + expCnt + ", actual: " + set.size(), GridTestUtils.waitForCondition(new PA() { |
| @Override public boolean apply() { |
| return set.size() >= expCnt; |
| } |
| }, getTestTimeout())); |
| |
| final int setSize = set.size(); |
| |
| if (cb) { |
| int cntr = 0; |
| |
| while (!set.isEmpty()) { |
| T2<QueryTestKey, QueryTestValue> t = set.iterator().next(); |
| |
| QueryTestKey key = t.getKey(); |
| |
| QueryTestValue maxVal = (QueryTestValue)cache.get(key); |
| |
| for (int val = 0; val <= maxVal.val1; val++) |
| assertTrue(set.remove(new T2<>(key, new QueryTestValue(val)))); |
| |
| if (cntr++ > setSize) |
| fail(); |
| } |
| } |
| else { |
| for (int i = -KEYS; i < 0; i++) { |
| QueryTestKey key = new QueryTestKey(i); |
| |
| QueryTestValue maxVal = (QueryTestValue)cache.get(key); |
| |
| for (int val = 0; val <= maxVal.val1; val++) |
| assertTrue(set.remove(new T2<>(key, new QueryTestValue(val)))); |
| } |
| |
| assertTrue(set.isEmpty()); |
| } |
| } |
| |
| /** |
| * |
| */ |
| private static class IncrementTestEntryProcessor implements |
| CacheEntryProcessor<QueryTestKey, QueryTestValue, Object> { |
| /** {@inheritDoc} */ |
| @Override public Object process(MutableEntry<QueryTestKey, QueryTestValue> entry, Object... arguments) |
| throws EntryProcessorException { |
| if (entry.exists()) |
| entry.setValue(new QueryTestValue(entry.getValue().val1 + 1)); |
| else |
| entry.setValue(new QueryTestValue(0)); |
| |
| return null; |
| } |
| } |
| |
| /** |
| * |
| */ |
| @IgniteAsyncCallback |
| private static class CacheTestRemoteFilterAsync implements |
| CacheEntryEventSerializableFilter<QueryTestKey, QueryTestValue> { |
| /** */ |
| @IgniteInstanceResource |
| private Ignite ignite; |
| |
| /** */ |
| private String cacheName; |
| |
| /** |
| * @param cacheName Cache name. |
| */ |
| public CacheTestRemoteFilterAsync(String cacheName) { |
| this.cacheName = cacheName; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public boolean evaluate(CacheEntryEvent<? extends QueryTestKey, ? extends QueryTestValue> e) |
| throws CacheEntryListenerException { |
| if (e.getKey().key() < 0) { |
| IgniteCache<QueryTestKey, QueryTestValue> cache = ignite.cache(cacheName); |
| |
| boolean committed = false; |
| Transaction tx = null; |
| boolean startTx = cache.getConfiguration(CacheConfiguration.class).getAtomicityMode() != ATOMIC; |
| |
| Set<QueryTestKey> keys = new LinkedHashSet<>(); |
| |
| int startKey = ThreadLocalRandom.current().nextInt(KEYS_FROM_CALLBACK_RANGE - KEYS_FROM_CALLBACK); |
| |
| for (int key = startKey; key < startKey + KEYS_FROM_CALLBACK; key++) |
| keys.add(new QueryTestKey(key)); |
| |
| while (!committed && !Thread.currentThread().isInterrupted()) { |
| try { |
| if (startTx) |
| tx = ignite.transactions().txStart(PESSIMISTIC, REPEATABLE_READ); |
| |
| if (ThreadLocalRandom.current().nextBoolean()) |
| cache.invokeAll(keys, new IncrementTestEntryProcessor()); |
| else { |
| for (QueryTestKey key : keys) |
| cache.invoke(key, new IncrementTestEntryProcessor()); |
| } |
| |
| if (tx != null) |
| tx.commit(); |
| |
| committed = true; |
| } |
| catch (Exception ex) { |
| assertTrue(ex.getCause() instanceof TransactionSerializationException); |
| assertEquals(cache.getConfiguration(CacheConfiguration.class).getAtomicityMode(), |
| TRANSACTIONAL_SNAPSHOT); |
| } |
| finally { |
| if (tx != null) |
| tx.close(); |
| } |
| } |
| |
| filterCbCntr.incrementAndGet(); |
| } |
| |
| return true; |
| } |
| } |
| |
| /** |
| * |
| */ |
| @IgniteAsyncCallback |
| private static class TestCacheAsyncEventListener |
| implements CacheEntryUpdatedListener<QueryTestKey, QueryTestValue> { |
| /** */ |
| private final Set<T2<QueryTestKey, QueryTestValue>> rcvsEvts; |
| |
| /** */ |
| private final AtomicInteger cntr; |
| |
| /** */ |
| private final AtomicInteger cbCntr; |
| |
| /** */ |
| private final Set<T2<QueryTestKey, QueryTestValue>> evtsFromCb; |
| |
| /** */ |
| private IgniteCache<QueryTestKey, QueryTestValue> cache; |
| |
| /** |
| * @param rcvsEvts Set for received events. |
| * @param evtsFromCb Set for received events. |
| * @param cache Ignite cache. |
| * @param cntr Received events counter. |
| * @param cbCntr Received events counter from callbacks. |
| */ |
| public TestCacheAsyncEventListener(Set<T2<QueryTestKey, QueryTestValue>> rcvsEvts, |
| Set<T2<QueryTestKey, QueryTestValue>> evtsFromCb, |
| @Nullable IgniteCache cache, |
| AtomicInteger cntr, |
| AtomicInteger cbCntr) { |
| this.rcvsEvts = rcvsEvts; |
| this.evtsFromCb = evtsFromCb; |
| this.cache = cache; |
| this.cntr = cntr; |
| this.cbCntr = cbCntr; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void onUpdated(Iterable<CacheEntryEvent<? extends QueryTestKey, ? extends QueryTestValue>> evts) |
| throws CacheEntryListenerException { |
| for (CacheEntryEvent<? extends QueryTestKey, ? extends QueryTestValue> e : evts) { |
| if (e.getKey().key() < 0) { |
| rcvsEvts.add(new T2<>(e.getKey(), e.getValue())); |
| |
| cntr.incrementAndGet(); |
| |
| if (cache != null) { |
| boolean committed = false; |
| Transaction tx = null; |
| boolean startTx = cache.getConfiguration(CacheConfiguration.class).getAtomicityMode() != ATOMIC; |
| |
| Set<QueryTestKey> keys = new LinkedHashSet<>(); |
| |
| int startKey = ThreadLocalRandom.current().nextInt(KEYS_FROM_CALLBACK_RANGE - KEYS_FROM_CALLBACK); |
| |
| for (int key = startKey; key < startKey + KEYS_FROM_CALLBACK; key++) |
| keys.add(new QueryTestKey(key)); |
| |
| while (!committed && !Thread.currentThread().isInterrupted()) { |
| try { |
| if (startTx) |
| tx = cache.unwrap(Ignite.class).transactions().txStart(PESSIMISTIC, REPEATABLE_READ); |
| |
| if (ThreadLocalRandom.current().nextBoolean()) |
| cache.invokeAll(keys, new IncrementTestEntryProcessor()); |
| else { |
| for (QueryTestKey key : keys) |
| cache.invoke(key, new IncrementTestEntryProcessor()); |
| } |
| |
| if (tx != null) |
| tx.commit(); |
| |
| committed = true; |
| } |
| catch (Exception ex) { |
| assertTrue(ex.getCause() instanceof TransactionSerializationException); |
| assertEquals(cache.getConfiguration(CacheConfiguration.class).getAtomicityMode(), |
| TRANSACTIONAL_SNAPSHOT); |
| } |
| finally { |
| if (tx != null) |
| tx.close(); |
| } |
| } |
| } |
| } |
| else { |
| evtsFromCb.add(new T2<>(e.getKey(), e.getValue())); |
| |
| cbCntr.incrementAndGet(); |
| } |
| } |
| } |
| } |
| |
| /** |
| * @param cacheMode Cache mode. |
| * @param backups Number of backups. |
| * @param atomicityMode Cache atomicity mode. |
| * @param writeMode Write sync mode. |
| * @return Cache configuration. |
| */ |
| protected CacheConfiguration<Object, Object> cacheConfiguration( |
| CacheMode cacheMode, |
| int backups, |
| CacheAtomicityMode atomicityMode, |
| CacheWriteSynchronizationMode writeMode) { |
| CacheConfiguration<Object, Object> ccfg = new CacheConfiguration<>(DEFAULT_CACHE_NAME); |
| |
| ccfg.setName("test-cache-" + atomicityMode + "-" + cacheMode + "-" + writeMode + "-" + backups); |
| ccfg.setAtomicityMode(atomicityMode); |
| ccfg.setCacheMode(cacheMode); |
| ccfg.setWriteSynchronizationMode(writeMode); |
| |
| if (cacheMode == PARTITIONED) |
| ccfg.setBackups(backups); |
| |
| return ccfg; |
| } |
| |
| /** |
| * |
| */ |
| public static class QueryTestKey implements Serializable, Comparable { |
| /** */ |
| private final Integer key; |
| |
| /** |
| * @param key Key. |
| */ |
| public QueryTestKey(Integer key) { |
| this.key = key; |
| } |
| |
| /** |
| * @return Key. |
| */ |
| public Integer key() { |
| return key; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public boolean equals(Object o) { |
| if (this == o) |
| return true; |
| |
| if (o == null || getClass() != o.getClass()) |
| return false; |
| |
| QueryTestKey that = (QueryTestKey)o; |
| |
| return key.equals(that.key); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public int hashCode() { |
| return key.hashCode(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public String toString() { |
| return S.toString(QueryTestKey.class, this); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public int compareTo(Object o) { |
| return key - ((QueryTestKey)o).key; |
| } |
| } |
| |
| /** |
| * |
| */ |
| public static class QueryTestValue implements Serializable { |
| /** */ |
| @GridToStringInclude |
| protected final Integer val1; |
| |
| /** */ |
| @GridToStringInclude |
| protected final String val2; |
| |
| /** |
| * @param val Value. |
| */ |
| public QueryTestValue(Integer val) { |
| this.val1 = val; |
| this.val2 = String.valueOf(val); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public boolean equals(Object o) { |
| if (this == o) |
| return true; |
| |
| if (o == null || getClass() != o.getClass()) |
| return false; |
| |
| QueryTestValue that = (QueryTestValue) o; |
| |
| return val1.equals(that.val1) && val2.equals(that.val2); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public int hashCode() { |
| int res = val1.hashCode(); |
| |
| res = 31 * res + val2.hashCode(); |
| |
| return res; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public String toString() { |
| return S.toString(QueryTestValue.class, this); |
| } |
| } |
| } |
