| /* |
| * 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.ArrayList; |
| import java.util.Collection; |
| import java.util.Random; |
| import java.util.UUID; |
| import java.util.concurrent.atomic.AtomicBoolean; |
| import org.apache.ignite.Ignite; |
| import org.apache.ignite.IgniteCache; |
| import org.apache.ignite.cache.CacheAtomicityMode; |
| import org.apache.ignite.cache.CacheMode; |
| import org.apache.ignite.configuration.CacheConfiguration; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.internal.IgniteInternalFuture; |
| import org.apache.ignite.internal.binary.BinaryMarshaller; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.junit.Test; |
| |
| /** |
| * |
| */ |
| public class CacheAffinityEarlyTest extends GridCommonAbstractTest { |
| /** Grid count. */ |
| private static int GRID_CNT = 8; |
| |
| /** Stopped. */ |
| private volatile boolean stopped; |
| |
| /** Iteration. */ |
| private static final int iters = 10; |
| |
| /** Concurrent. */ |
| private static final boolean concurrent = true; |
| |
| /** Futs. */ |
| private Collection<IgniteInternalFuture<?>> futs = new ArrayList<>(GRID_CNT); |
| |
| /** {@inheritDoc} */ |
| @Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception { |
| IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName); |
| |
| cfg.setMarshaller(new BinaryMarshaller()); |
| |
| return cfg; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected long getTestTimeout() { |
| return 6 * 60 * 1000L; |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testStartNodes() throws Exception { |
| for (int i = 0; i < iters; i++) { |
| try { |
| log.info("Iteration: " + (i + 1) + '/' + iters); |
| |
| doTest(); |
| } |
| finally { |
| stopAllGrids(true); |
| } |
| } |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| private void doTest() throws Exception { |
| final AtomicBoolean failed = new AtomicBoolean(); |
| |
| for (int i = 0; i < GRID_CNT; i++) { |
| final int idx = i; |
| |
| final Ignite grid = concurrent ? null : startGrid(idx); |
| |
| IgniteInternalFuture<?> fut = multithreadedAsync(new Runnable() { |
| @Override public void run() { |
| Random rnd = new Random(); |
| |
| try { |
| Ignite ignite = grid == null ? startGrid(idx) : grid; |
| |
| IgniteCache<Object, Object> cache = getCache(ignite); |
| |
| cache.put(ignite.cluster().localNode().id(), UUID.randomUUID()); |
| |
| while (!stopped) { |
| int val = Math.abs(rnd.nextInt(100)); |
| |
| if (val >= 0 && val < 40) |
| cache.containsKey(ignite.cluster().localNode().id()); |
| else if (val >= 40 && val < 80) |
| cache.get(ignite.cluster().localNode().id()); |
| else |
| cache.put(ignite.cluster().localNode().id(), UUID.randomUUID()); |
| |
| Thread.sleep(50); |
| } |
| } |
| catch (Exception e) { |
| log.error("Unexpected error: " + e, e); |
| |
| failed.set(true); |
| } |
| } |
| }, 1); |
| |
| futs.add(fut); |
| } |
| |
| Thread.sleep(10_000); |
| |
| stopped = true; |
| |
| for (IgniteInternalFuture<?> fut : futs) |
| fut.get(); |
| |
| assertFalse(failed.get()); |
| } |
| |
| /** |
| * @param grid Grid. |
| * @return Cache. |
| */ |
| private IgniteCache getCache(Ignite grid) { |
| CacheConfiguration ccfg = defaultCacheConfiguration(); |
| |
| ccfg.setCacheMode(CacheMode.PARTITIONED); |
| ccfg.setAtomicityMode(CacheAtomicityMode.TRANSACTIONAL); |
| ccfg.setBackups(1); |
| ccfg.setNearConfiguration(null); |
| |
| return grid.getOrCreateCache(ccfg); |
| } |
| } |