| /* |
| * 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.database; |
| |
| import org.apache.ignite.Ignite; |
| import org.apache.ignite.IgniteCache; |
| import org.apache.ignite.cache.CacheAtomicityMode; |
| import org.apache.ignite.cache.CacheRebalanceMode; |
| import org.apache.ignite.cache.CacheWriteSynchronizationMode; |
| import org.apache.ignite.cache.affinity.rendezvous.RendezvousAffinityFunction; |
| import org.apache.ignite.configuration.CacheConfiguration; |
| import org.apache.ignite.configuration.DataRegionConfiguration; |
| import org.apache.ignite.configuration.DataStorageConfiguration; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.internal.util.typedef.internal.U; |
| import org.apache.ignite.testframework.MvccFeatureChecker; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.junit.Test; |
| |
| /** |
| * |
| */ |
| public class IgniteDbDynamicCacheSelfTest extends GridCommonAbstractTest { |
| /** {@inheritDoc} */ |
| @Override protected IgniteConfiguration getConfiguration(String gridName) throws Exception { |
| IgniteConfiguration cfg = super.getConfiguration(gridName); |
| |
| DataStorageConfiguration memCfg = new DataStorageConfiguration().setDefaultDataRegionConfiguration( |
| new DataRegionConfiguration().setMaxSize(200L * 1024 * 1024).setPersistenceEnabled(true)); |
| |
| cfg.setDataStorageConfiguration(memCfg); |
| |
| return cfg; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void beforeTestsStarted() throws Exception { |
| super.beforeTestsStarted(); |
| |
| stopAllGrids(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void beforeTest() throws Exception { |
| super.beforeTest(); |
| |
| cleanPersistenceDir(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void afterTest() throws Exception { |
| super.afterTest(); |
| |
| stopAllGrids(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected long getTestTimeout() { |
| return 10 * 60 * 1000; |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testCreate() throws Exception { |
| int iterations = 200; |
| |
| startGrids(3); |
| |
| Ignite ignite = ignite(0); |
| |
| ignite.active(true); |
| |
| CacheConfiguration ccfg = new CacheConfiguration(DEFAULT_CACHE_NAME); |
| |
| ccfg.setName("cache1"); |
| ccfg.setAtomicityMode(CacheAtomicityMode.TRANSACTIONAL); |
| ccfg.setWriteSynchronizationMode(CacheWriteSynchronizationMode.FULL_SYNC); |
| ccfg.setAffinity(new RendezvousAffinityFunction(false, 32)); |
| |
| if (MvccFeatureChecker.forcedMvcc()) |
| ccfg.setRebalanceDelay(Long.MAX_VALUE); |
| else |
| ccfg.setRebalanceMode(CacheRebalanceMode.NONE); |
| |
| for (int k = 0; k < iterations; k++) { |
| System.out.println("Iteration: " + k); |
| |
| IgniteCache cache = ignite.createCache(ccfg); |
| |
| awaitPartitionMapExchange(); |
| |
| ignite.destroyCache(ccfg.getName()); |
| |
| awaitPartitionMapExchange(); |
| } |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testMultipleDynamicCaches() throws Exception { |
| int caches = 10; |
| |
| int entries = 10; |
| |
| startGrids(1); |
| |
| Ignite ignite = ignite(0); |
| |
| ignite.active(true); |
| |
| CacheConfiguration ccfg = new CacheConfiguration(DEFAULT_CACHE_NAME); |
| |
| ccfg.setAtomicityMode(CacheAtomicityMode.TRANSACTIONAL); |
| ccfg.setWriteSynchronizationMode(CacheWriteSynchronizationMode.FULL_SYNC); |
| ccfg.setAffinity(new RendezvousAffinityFunction(false, 32)); |
| |
| if (MvccFeatureChecker.forcedMvcc()) |
| ccfg.setRebalanceDelay(Long.MAX_VALUE); |
| else |
| ccfg.setRebalanceMode(CacheRebalanceMode.NONE); |
| |
| ccfg.setIndexedTypes(Integer.class, String.class); |
| |
| long finishTime = U.currentTimeMillis() + 20_000; |
| |
| int iteration = 0; |
| |
| while (U.currentTimeMillis() < finishTime ){ |
| System.out.println("Iteration: " + iteration); |
| |
| for (int i = 0; i < caches; i++) { |
| ccfg.setName("cache" + i); |
| |
| IgniteCache cache = ignite.createCache(ccfg); |
| |
| for (int j = 0; j < entries; j++) |
| cache.put(j, "val " + j); |
| |
| ignite.destroyCache("cache" + i); |
| } |
| |
| iteration ++; |
| } |
| } |
| } |