| /* |
| * 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; |
| |
| import java.util.Map; |
| import org.apache.ignite.cache.CacheAtomicityMode; |
| import org.apache.ignite.configuration.CacheConfiguration; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.internal.IgniteKernal; |
| import org.apache.ignite.internal.processors.cache.version.GridCacheVersion; |
| import org.apache.ignite.internal.util.typedef.F; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| 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.CacheWriteSynchronizationMode.FULL_SYNC; |
| import static org.apache.ignite.internal.processors.cache.version.GridCacheVersionManager.TOP_VER_BASE_TIME; |
| |
| /** |
| * |
| */ |
| public class GridCacheEntryVersionSelfTest extends GridCommonAbstractTest { |
| /** Atomicity mode. */ |
| private CacheAtomicityMode atomicityMode; |
| |
| /** {@inheritDoc} */ |
| @Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception { |
| IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName); |
| |
| CacheConfiguration ccfg = new CacheConfiguration(DEFAULT_CACHE_NAME); |
| |
| ccfg.setCacheMode(PARTITIONED); |
| ccfg.setBackups(1); |
| ccfg.setAtomicityMode(atomicityMode); |
| ccfg.setWriteSynchronizationMode(FULL_SYNC); |
| |
| cfg.setCacheConfiguration(ccfg); |
| |
| return cfg; |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testVersionAtomic() throws Exception { |
| atomicityMode = ATOMIC; |
| |
| checkVersion(); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testVersionTransactional() throws Exception { |
| atomicityMode = TRANSACTIONAL; |
| |
| checkVersion(); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testVersionMvccTx() throws Exception { |
| atomicityMode = TRANSACTIONAL_SNAPSHOT; |
| |
| checkVersion(); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| private void checkVersion() throws Exception { |
| startGridsMultiThreaded(3); |
| |
| try { |
| Map<Integer, Integer> map = F.asMap(1, 1, 2, 2, 3, 3); |
| |
| for (Integer key : map.keySet()) { |
| info("Affinity nodes [key=" + key + ", nodes=" + |
| F.viewReadOnly(grid(0).affinity(DEFAULT_CACHE_NAME).mapKeyToPrimaryAndBackups(key), F.node2id()) + ']'); |
| } |
| |
| grid(0).cache(DEFAULT_CACHE_NAME).putAll(map); |
| |
| for (int g = 0; g < 3; g++) { |
| IgniteKernal grid = (IgniteKernal)grid(g); |
| |
| for (Integer key : map.keySet()) { |
| GridCacheAdapter<Object, Object> cache = grid.internalCache(DEFAULT_CACHE_NAME); |
| |
| GridCacheEntryEx entry = cache.peekEx(key); |
| |
| if (entry != null) { |
| GridCacheVersion ver = entry.version(); |
| |
| long order = grid.affinity(DEFAULT_CACHE_NAME).mapKeyToNode(key).order(); |
| |
| // Check topology version. |
| assertEquals(3, ver.topologyVersion() - |
| (grid.context().discovery().gridStartTime() - TOP_VER_BASE_TIME) / 1000); |
| |
| // Check node order. |
| assertEquals("Failed for key: " + key, order, ver.nodeOrder()); |
| } |
| } |
| } |
| |
| startGrid(3); |
| |
| grid(0).cache(DEFAULT_CACHE_NAME).putAll(map); |
| |
| for (int g = 0; g < 4; g++) { |
| IgniteKernal grid = (IgniteKernal)grid(g); |
| |
| for (Integer key : map.keySet()) { |
| GridCacheAdapter<Object, Object> cache = grid.internalCache(DEFAULT_CACHE_NAME); |
| |
| GridCacheEntryEx entry = cache.peekEx(key); |
| |
| if (entry != null) { |
| GridCacheVersion ver = entry.version(); |
| |
| long order = grid.affinity(DEFAULT_CACHE_NAME).mapKeyToNode(key).order(); |
| |
| // Check topology version. |
| assertEquals(4, ver.topologyVersion() - |
| (grid.context().discovery().gridStartTime() - TOP_VER_BASE_TIME) / 1000); |
| |
| // Check node order. |
| assertEquals("Failed for key: " + key, order, ver.nodeOrder()); |
| } |
| } |
| } |
| } |
| finally { |
| stopAllGrids(); |
| } |
| } |
| } |