| /* |
| * 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.persistence; |
| |
| import java.util.concurrent.TimeUnit; |
| import org.apache.ignite.Ignite; |
| import org.apache.ignite.IgniteAtomicLong; |
| import org.apache.ignite.IgniteAtomicSequence; |
| import org.apache.ignite.IgniteCountDownLatch; |
| import org.apache.ignite.IgniteException; |
| import org.apache.ignite.IgniteLock; |
| import org.apache.ignite.IgniteQueue; |
| import org.apache.ignite.IgniteSemaphore; |
| import org.apache.ignite.IgniteSet; |
| import org.apache.ignite.configuration.CollectionConfiguration; |
| import org.apache.ignite.configuration.DataRegionConfiguration; |
| import org.apache.ignite.configuration.DataStorageConfiguration; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.configuration.WALMode; |
| import org.apache.ignite.internal.IgniteFutureTimeoutCheckedException; |
| import org.apache.ignite.internal.IgniteInternalFuture; |
| import org.apache.ignite.testframework.GridTestUtils; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.junit.Test; |
| |
| /** |
| * |
| */ |
| public class IgnitePersistentStoreDataStructuresTest extends GridCommonAbstractTest { |
| /** */ |
| private static volatile boolean autoActivationEnabled = false; |
| |
| /** {@inheritDoc} */ |
| @Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception { |
| IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName); |
| |
| DataStorageConfiguration memCfg = new DataStorageConfiguration() |
| .setDefaultDataRegionConfiguration( |
| new DataRegionConfiguration().setMaxSize(200 * 1024 * 1024).setPersistenceEnabled(true)) |
| .setWalMode(WALMode.LOG_ONLY); |
| |
| cfg.setDataStorageConfiguration(memCfg); |
| |
| cfg.setAutoActivationEnabled(autoActivationEnabled); |
| |
| return cfg; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void afterTestsStopped() throws Exception { |
| cleanPersistenceDir(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void beforeTest() throws Exception { |
| super.beforeTest(); |
| |
| cleanPersistenceDir(); |
| |
| autoActivationEnabled = false; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void afterTest() throws Exception { |
| super.afterTest(); |
| |
| stopAllGrids(); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testQueue() throws Exception { |
| Ignite ignite = startGrids(4); |
| |
| ignite.active(true); |
| |
| IgniteQueue<Object> queue = ignite.queue("testQueue", 100, new CollectionConfiguration()); |
| |
| for (int i = 0; i < 100; i++) |
| queue.offer(i); |
| |
| stopAllGrids(); |
| |
| ignite = startGrids(4); |
| |
| ignite.active(true); |
| |
| queue = ignite.queue("testQueue", 0, null); |
| |
| for (int i = 0; i < 100; i++) |
| assertEquals(i, queue.poll()); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testAtomic() throws Exception { |
| Ignite ignite = startGrids(4); |
| |
| ignite.active(true); |
| |
| IgniteAtomicLong atomicLong = ignite.atomicLong("testLong", 0, true); |
| |
| for (int i = 0; i < 100; i++) |
| atomicLong.incrementAndGet(); |
| |
| stopAllGrids(); |
| |
| ignite = startGrids(4); |
| |
| ignite.active(true); |
| |
| atomicLong = ignite.atomicLong("testLong", 0, false); |
| |
| for (int i = 100; i != 0; ) |
| assertEquals(i--, atomicLong.getAndDecrement()); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testSequence() throws Exception { |
| Ignite ignite = startGrids(4); |
| |
| ignite.active(true); |
| |
| IgniteAtomicSequence sequence = ignite.atomicSequence("testSequence", 0, true); |
| |
| int i = 0; |
| |
| while (i < 1000) { |
| sequence.incrementAndGet(); |
| |
| i++; |
| } |
| |
| stopAllGrids(); |
| |
| ignite = startGrids(4); |
| |
| ignite.active(true); |
| |
| sequence = ignite.atomicSequence("testSequence", 0, false); |
| |
| assertTrue(sequence.incrementAndGet() > i); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testSequenceAfterAutoactivation() throws Exception { |
| final String seqName = "testSequence"; |
| |
| autoActivationEnabled = true; |
| |
| Ignite ignite = startGrids(2); |
| |
| ignite.cluster().active(true); |
| |
| ignite.atomicSequence(seqName, 0, true); |
| |
| stopAllGrids(true); |
| |
| final Ignite node = startGrids(2); |
| |
| IgniteInternalFuture fut = GridTestUtils.runAsync(() -> { |
| while (true) { |
| try { |
| // Should not hang. |
| node.atomicSequence(seqName, 0, false); |
| |
| break; |
| } |
| catch (IgniteException e) { |
| // Can fail on not yet activated cluster. Retry until success. |
| assertTrue(e.getMessage() |
| .contains("Can not perform the operation because the cluster is inactive")); |
| } |
| } |
| }); |
| |
| try { |
| fut.get(10, TimeUnit.SECONDS); |
| } |
| catch (IgniteFutureTimeoutCheckedException e) { |
| fut.cancel(); |
| |
| fail("Ignite was stuck on getting the atomic sequence after autoactivation."); |
| } |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testSet() throws Exception { |
| Ignite ignite = startGrids(4); |
| |
| ignite.active(true); |
| |
| IgniteSet<Object> set = ignite.set("testSet", new CollectionConfiguration()); |
| |
| for (int i = 0; i < 100; i++) |
| set.add(i); |
| |
| assertEquals(100, set.size()); |
| |
| stopAllGrids(); |
| |
| ignite = startGrids(4); |
| |
| ignite.active(true); |
| |
| set = ignite.set("testSet", null); |
| |
| assertFalse(set.add(99)); |
| |
| for (int i = 0; i < 100; i++) |
| assertTrue(set.contains(i)); |
| |
| assertEquals(100, set.size()); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testLockVolatility() throws Exception { |
| Ignite ignite = startGrids(4); |
| |
| ignite.active(true); |
| |
| IgniteLock lock = ignite.reentrantLock("test", false, true, true); |
| |
| assert lock != null; |
| |
| stopAllGrids(); |
| |
| ignite = startGrids(4); |
| |
| ignite.active(true); |
| |
| lock = ignite.reentrantLock("test", false, true, false); |
| |
| assert lock == null; |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testSemaphoreVolatility() throws Exception { |
| Ignite ignite = startGrids(4); |
| |
| ignite.active(true); |
| |
| IgniteSemaphore sem = ignite.semaphore("test", 10, false, true); |
| |
| assert sem != null; |
| |
| stopAllGrids(); |
| |
| ignite = startGrids(4); |
| |
| ignite.active(true); |
| |
| sem = ignite.semaphore("test", 10, false, false); |
| |
| assert sem == null; |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testLatchVolatility() throws Exception { |
| Ignite ignite = startGrids(4); |
| |
| ignite.active(true); |
| |
| IgniteCountDownLatch latch = ignite.countDownLatch("test", 10, false, true); |
| |
| assert latch != null; |
| |
| stopAllGrids(); |
| |
| ignite = startGrids(4); |
| |
| ignite.active(true); |
| |
| latch = ignite.countDownLatch("test", 10, false, false); |
| |
| assert latch == null; |
| } |
| |
| } |