| /* |
| * 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.distributed; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| import org.apache.ignite.Ignite; |
| import org.apache.ignite.IgniteCache; |
| import org.apache.ignite.IgniteTransactions; |
| import org.apache.ignite.configuration.CacheConfiguration; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.apache.ignite.transactions.Transaction; |
| import org.apache.ignite.transactions.TransactionConcurrency; |
| import org.apache.ignite.transactions.TransactionIsolation; |
| 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.CacheWriteSynchronizationMode.PRIMARY_SYNC; |
| import static org.apache.ignite.transactions.TransactionConcurrency.OPTIMISTIC; |
| import static org.apache.ignite.transactions.TransactionConcurrency.PESSIMISTIC; |
| import static org.apache.ignite.transactions.TransactionIsolation.READ_COMMITTED; |
| import static org.apache.ignite.transactions.TransactionIsolation.REPEATABLE_READ; |
| import static org.apache.ignite.transactions.TransactionIsolation.SERIALIZABLE; |
| |
| /** |
| * |
| */ |
| public class IgniteCachePrimarySyncTest extends GridCommonAbstractTest { |
| /** */ |
| private static final int SRVS = 4; |
| |
| /** */ |
| private static final String ATOMIC_CACHE = "atomicCache"; |
| |
| /** */ |
| private static final String TX_CACHE = "txCache"; |
| |
| /** */ |
| private static final String MVCC_CACHE = "mvccCache"; |
| |
| /** */ |
| private boolean clientMode; |
| |
| /** {@inheritDoc} */ |
| @Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception { |
| IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName); |
| |
| CacheConfiguration<Object, Object> ccfg1 = new CacheConfiguration<>(ATOMIC_CACHE) |
| .setAtomicityMode(ATOMIC) |
| .setBackups(2) |
| .setWriteSynchronizationMode(PRIMARY_SYNC); |
| |
| CacheConfiguration<Object, Object> ccfg2 = new CacheConfiguration<>(TX_CACHE) |
| .setAtomicityMode(TRANSACTIONAL) |
| .setBackups(2) |
| .setWriteSynchronizationMode(PRIMARY_SYNC); |
| |
| CacheConfiguration<Object, Object> ccfg3 = new CacheConfiguration<>(MVCC_CACHE) |
| .setAtomicityMode(TRANSACTIONAL_SNAPSHOT) |
| .setBackups(2) |
| .setWriteSynchronizationMode(PRIMARY_SYNC); |
| |
| cfg.setCacheConfiguration(ccfg1, ccfg2, ccfg3); |
| |
| cfg.setClientMode(clientMode); |
| |
| return cfg; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void beforeTestsStarted() throws Exception { |
| super.beforeTestsStarted(); |
| |
| startGrids(SRVS); |
| |
| clientMode = true; |
| |
| Ignite client = startGrid(SRVS); |
| |
| assertTrue(client.configuration().isClientMode()); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testPutGet() throws Exception { |
| Ignite ignite = ignite(SRVS); |
| |
| checkPutGet(ignite.cache(ATOMIC_CACHE), null, null, null); |
| |
| checkPutGet(ignite.cache(TX_CACHE), null, null, null); |
| |
| checkPutGet(ignite.cache(MVCC_CACHE), null, null, null); |
| |
| checkPutGet(ignite.cache(TX_CACHE), ignite.transactions(), OPTIMISTIC, REPEATABLE_READ); |
| |
| checkPutGet(ignite.cache(TX_CACHE), ignite.transactions(), OPTIMISTIC, SERIALIZABLE); |
| |
| checkPutGet(ignite.cache(TX_CACHE), ignite.transactions(), PESSIMISTIC, READ_COMMITTED); |
| |
| checkPutGet(ignite.cache(MVCC_CACHE), ignite.transactions(), PESSIMISTIC, REPEATABLE_READ); |
| } |
| |
| /** |
| * @param cache Cache. |
| * @param txs Transactions instance if explicit transaction should be used. |
| * @param concurrency Transaction concurrency. |
| * @param isolation Transaction isolation. |
| */ |
| private void checkPutGet(IgniteCache<Object, Object> cache, |
| @Nullable IgniteTransactions txs, |
| TransactionConcurrency concurrency, |
| TransactionIsolation isolation) { |
| log.info("Check cache: " + cache.getName()); |
| |
| final int KEYS = 50; |
| |
| for (int iter = 0; iter < 100; iter++) { |
| if (iter % 10 == 0) |
| log.info("Iteration: " + iter); |
| |
| for (int i = 0; i < KEYS; i++) |
| cache.remove(i); |
| |
| Map<Integer, Integer> putBatch = new HashMap<>(); |
| |
| for (int i = 0; i < KEYS; i++) |
| putBatch.put(i, iter); |
| |
| if (txs != null) { |
| try (Transaction tx = txs.txStart(concurrency, isolation)) { |
| cache.putAll(putBatch); |
| |
| tx.commit(); |
| } |
| } |
| else |
| cache.putAll(putBatch); |
| |
| Map<Object, Object> vals = cache.getAll(putBatch.keySet()); |
| |
| for (int i = 0; i < KEYS; i++) |
| assertEquals(iter, vals.get(i)); |
| } |
| } |
| } |