| /* |
| * 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.io.File; |
| import java.util.concurrent.Callable; |
| import org.apache.ignite.IgniteCache; |
| import org.apache.ignite.IgniteDataStreamer; |
| import org.apache.ignite.cache.CacheAtomicityMode; |
| import org.apache.ignite.cache.CacheRebalanceMode; |
| import org.apache.ignite.cache.CacheWriteSynchronizationMode; |
| 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.configuration.WALMode; |
| import org.apache.ignite.internal.IgniteEx; |
| import org.apache.ignite.internal.IgniteInternalFuture; |
| import org.apache.ignite.internal.util.typedef.G; |
| import org.apache.ignite.internal.util.typedef.internal.U; |
| import org.apache.ignite.testframework.GridTestUtils; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.junit.Test; |
| |
| import static org.apache.ignite.internal.processors.cache.persistence.file.FilePageStoreManager.DFLT_STORE_DIR; |
| |
| /** |
| * |
| */ |
| public class IgnitePdsRemoveDuringRebalancingTest extends GridCommonAbstractTest { |
| /** {@inheritDoc} */ |
| @Override protected IgniteConfiguration getConfiguration(String gridName) throws Exception { |
| IgniteConfiguration cfg = super.getConfiguration(gridName); |
| |
| cfg.setCacheConfiguration( |
| new CacheConfiguration(DEFAULT_CACHE_NAME) |
| .setAtomicityMode(CacheAtomicityMode.TRANSACTIONAL) |
| .setBackups(1) |
| .setWriteSynchronizationMode(CacheWriteSynchronizationMode.FULL_SYNC) |
| .setRebalanceMode(CacheRebalanceMode.SYNC) |
| ); |
| |
| DataStorageConfiguration memCfg = new DataStorageConfiguration() |
| .setDefaultDataRegionConfiguration( |
| new DataRegionConfiguration() |
| .setMaxSize(100L * 1024 * 1024) |
| .setPersistenceEnabled(true)) |
| .setWalMode(WALMode.LOG_ONLY) |
| .setPageSize(1024) |
| .setConcurrencyLevel(Runtime.getRuntime().availableProcessors() * 4); |
| |
| cfg.setDataStorageConfiguration(memCfg); |
| |
| return cfg; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void beforeTestsStarted() throws Exception { |
| stopAllGrids(); |
| |
| cleanPersistenceDir(); |
| |
| U.delete(new File(U.getIgniteHome(), DFLT_STORE_DIR)); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void afterTest() throws Exception { |
| G.stopAll(true); |
| |
| cleanPersistenceDir(); |
| |
| U.delete(new File(U.getIgniteHome(), DFLT_STORE_DIR)); |
| } |
| |
| /** |
| * @throws Exception if failed. |
| */ |
| @Test |
| public void testRemovesDuringRebalancing() throws Exception { |
| IgniteEx ig = startGrid(0); |
| |
| ig.active(true); |
| |
| try (IgniteDataStreamer<Object, Object> streamer = ig.dataStreamer(DEFAULT_CACHE_NAME)) { |
| streamer.allowOverwrite(true); |
| |
| for (int i = 0; i < 100_000; i++) |
| streamer.addData(i, i); |
| } |
| |
| final IgniteCache<Object, Object> cache = ig.cache(DEFAULT_CACHE_NAME); |
| |
| IgniteInternalFuture<Object> fut = GridTestUtils.runAsync(new Callable<Object>() { |
| @Override public Object call() throws Exception { |
| return startGrid(1); |
| } |
| }); |
| |
| for (int i = 0; i < 100_000; i++) |
| cache.remove(i); |
| |
| fut.get(); |
| |
| IgniteEx another = grid(1); |
| |
| IgniteCache<Object, Object> cache1 = another.cache(DEFAULT_CACHE_NAME); |
| |
| for (int i = 0; i < 100_000; i++) |
| assertNull(cache1.localPeek(i)); |
| } |
| } |