| /* |
| * 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.Random; |
| import java.util.concurrent.Callable; |
| import java.util.concurrent.ThreadLocalRandom; |
| import org.apache.ignite.IgniteCache; |
| import org.apache.ignite.IgniteSystemProperties; |
| import org.apache.ignite.cache.affinity.rendezvous.RendezvousAffinityFunction; |
| import org.apache.ignite.cluster.ClusterState; |
| import org.apache.ignite.configuration.CacheConfiguration; |
| import org.apache.ignite.configuration.DataRegionConfiguration; |
| import org.apache.ignite.configuration.DataStorageConfiguration; |
| import org.apache.ignite.configuration.DiskPageCompression; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.configuration.WALMode; |
| import org.apache.ignite.internal.IgniteEx; |
| import org.apache.ignite.testframework.GridTestUtils; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.junit.Test; |
| |
| import static org.apache.ignite.IgniteSystemProperties.IGNITE_DEFAULT_DISK_PAGE_COMPRESSION; |
| |
| /** |
| * |
| */ |
| public class IgnitePdsPageSizesTest extends GridCommonAbstractTest { |
| /** Cache name. */ |
| private final String cacheName = "cache"; |
| |
| /** */ |
| private int pageSize; |
| |
| /** {@inheritDoc} */ |
| @Override protected IgniteConfiguration getConfiguration(String gridName) throws Exception { |
| IgniteConfiguration cfg = super.getConfiguration(gridName); |
| |
| DataStorageConfiguration memCfg = new DataStorageConfiguration() |
| .setDefaultDataRegionConfiguration( |
| new DataRegionConfiguration().setMaxSize(100L * 1024 * 1024).setPersistenceEnabled(true)) |
| .setWalMode(WALMode.LOG_ONLY) |
| .setPageSize(pageSize); |
| |
| cfg.setDataStorageConfiguration(memCfg); |
| |
| cfg.setCacheConfiguration( |
| new CacheConfiguration(cacheName) |
| .setAffinity(new RendezvousAffinityFunction(false, 32)) |
| ); |
| |
| cfg.setFailureDetectionTimeout(20_000); |
| |
| return cfg; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void beforeTest() throws Exception { |
| cleanPersistenceDir(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void afterTest() throws Exception { |
| cleanPersistenceDir(); |
| } |
| |
| /** |
| * @throws Exception if failed. |
| */ |
| @Test |
| public void testPageSize_1k() throws Exception { |
| checkPageSize(1024); |
| } |
| |
| /** |
| * @throws Exception if failed. |
| */ |
| @Test |
| public void testPageSize_2k() throws Exception { |
| checkPageSize(2 * 1024); |
| } |
| |
| /** |
| * @throws Exception if failed. |
| */ |
| @Test |
| public void testPageSize_4k() throws Exception { |
| checkPageSize(4 * 1024); |
| } |
| |
| /** |
| * @throws Exception if failed. |
| */ |
| @Test |
| public void testPageSize_8k() throws Exception { |
| checkPageSize(8 * 1024); |
| } |
| |
| /** |
| * @throws Exception if failed. |
| */ |
| @Test |
| public void testPageSize_16k() throws Exception { |
| checkPageSize(16 * 1024); |
| } |
| |
| /** |
| * @throws Exception if failed. |
| */ |
| private void checkPageSize(int pageSize) throws Exception { |
| if (pageSize <= 4 * 1024 && |
| IgniteSystemProperties.getEnum(DiskPageCompression.class, IGNITE_DEFAULT_DISK_PAGE_COMPRESSION) != null) |
| return; // Small pages do not work with compression. |
| |
| this.pageSize = pageSize; |
| |
| IgniteEx ignite = startGrid(0); |
| |
| ignite.cluster().state(ClusterState.ACTIVE); |
| |
| try { |
| final IgniteCache<Object, Object> cache = ignite.cache(cacheName); |
| final long endTime = System.currentTimeMillis() + GridTestUtils.SF.applyLB(60_000, 10_000); |
| |
| GridTestUtils.runMultiThreaded(new Callable<Object>() { |
| @Override public Object call() throws Exception { |
| Random rnd = ThreadLocalRandom.current(); |
| |
| while (System.currentTimeMillis() < endTime) { |
| for (int i = 0; i < 500; i++) |
| cache.put(rnd.nextInt(100_000), rnd.nextInt()); |
| } |
| |
| return null; |
| } |
| }, 16, "runner"); |
| } |
| finally { |
| stopAllGrids(); |
| } |
| } |
| } |