| /* |
| * 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.Arrays; |
| import java.util.LinkedHashMap; |
| import java.util.Map; |
| import java.util.concurrent.CyclicBarrier; |
| import java.util.concurrent.ThreadLocalRandom; |
| import java.util.concurrent.atomic.AtomicInteger; |
| import javax.cache.configuration.Factory; |
| import org.apache.ignite.Ignite; |
| import org.apache.ignite.IgniteCache; |
| import org.apache.ignite.cache.CacheMode; |
| import org.apache.ignite.cache.store.CacheStore; |
| import org.apache.ignite.configuration.CacheConfiguration; |
| import org.apache.ignite.configuration.NearCacheConfiguration; |
| import org.apache.ignite.testframework.GridTestUtils; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.Parameterized; |
| |
| import static org.apache.ignite.cache.CacheAtomicityMode.ATOMIC; |
| |
| /** Test concurrent putAll/removeAll operations with unordered set of keys on atomic caches. */ |
| @RunWith(Parameterized.class) |
| public class IgniteCacheAtomicConcurrentUnorderedUpdateAllTest extends GridCommonAbstractTest { |
| /** */ |
| private static final int NODES_CNT = 3; |
| |
| /** */ |
| private static final int THREADS_CNT = 20; |
| |
| /** */ |
| private static final String CACHE_NAME = "test-cache"; |
| |
| /** */ |
| private static final int CACHE_SIZE = 1_000; |
| |
| /** Parameters. */ |
| @Parameterized.Parameters(name = "cacheMode={0}, writeThrough={1}, near={2}") |
| public static Iterable<Object[]> data() { |
| return Arrays.asList( |
| new Object[] {CacheMode.PARTITIONED, Boolean.FALSE, Boolean.FALSE}, |
| new Object[] {CacheMode.PARTITIONED, Boolean.TRUE, Boolean.FALSE}, |
| new Object[] {CacheMode.PARTITIONED, Boolean.FALSE, Boolean.TRUE}, |
| new Object[] {CacheMode.REPLICATED, Boolean.FALSE, Boolean.FALSE}, |
| new Object[] {CacheMode.REPLICATED, Boolean.TRUE, Boolean.FALSE}, |
| new Object[] {CacheMode.LOCAL, Boolean.FALSE, Boolean.FALSE}, |
| new Object[] {CacheMode.LOCAL, Boolean.TRUE, Boolean.FALSE} |
| ); |
| } |
| |
| /** Cache mode. */ |
| @Parameterized.Parameter() |
| public CacheMode cacheMode; |
| |
| /** Write through. */ |
| @Parameterized.Parameter(1) |
| public Boolean writeThrough; |
| |
| /** Near cache. */ |
| @Parameterized.Parameter(2) |
| public Boolean near; |
| |
| /** {@inheritDoc} */ |
| @Override protected void afterTest() throws Exception { |
| super.afterTest(); |
| |
| stopAllGrids(); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testConcurrentUpdateAll() throws Exception { |
| Ignite ignite = startGridsMultiThreaded(NODES_CNT); |
| |
| Factory<CacheStore<Object, Object>> cacheStoreFactory = writeThrough ? |
| new MapCacheStoreStrategy.MapStoreFactory() : null; |
| |
| IgniteCache<Object, Object> cache = ignite.createCache(new CacheConfiguration<>(CACHE_NAME) |
| .setWriteThrough(writeThrough).setCacheStoreFactory(cacheStoreFactory) |
| .setNearConfiguration(near ? new NearCacheConfiguration<>() : null) |
| .setCacheMode(cacheMode).setAtomicityMode(ATOMIC).setBackups(1)); |
| |
| CyclicBarrier barrier = new CyclicBarrier(THREADS_CNT); |
| |
| AtomicInteger threadCnt = new AtomicInteger(); |
| |
| GridTestUtils.runMultiThreaded(() -> { |
| int threadIdx = threadCnt.incrementAndGet(); |
| |
| IgniteCache<Object, Object> cache0 = grid(ThreadLocalRandom.current().nextInt(NODES_CNT)).cache(CACHE_NAME); |
| |
| Map<Object, Object> map = new LinkedHashMap<>(); |
| |
| if (threadIdx % 2 == 0) { |
| for (int i = 0; i < CACHE_SIZE; i++) |
| map.put(i, i); |
| } else { |
| for (int i = CACHE_SIZE - 1; i >= 0; i--) |
| map.put(i, i); |
| } |
| |
| for (int i = 0; i < 20; i++) { |
| try { |
| barrier.await(); |
| } catch (Exception e) { |
| fail(e.getMessage()); |
| } |
| |
| cache0.putAll(map); |
| |
| cache0.invokeAll(map.keySet(), (k, v) -> v); |
| |
| cache0.removeAll(map.keySet()); |
| |
| log.info("Thread " + threadIdx + " iteration " + i + " finished"); |
| } |
| }, THREADS_CNT, "update-all-runner"); |
| |
| assertEquals(0, cache.size()); |
| } |
| } |