| /* |
| * 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.geode.cache.lucene; |
| |
| import static org.apache.geode.cache.lucene.test.LuceneTestUtilities.DEFAULT_FIELD; |
| import static org.apache.geode.cache.lucene.test.LuceneTestUtilities.INDEX_NAME; |
| import static org.apache.geode.cache.lucene.test.LuceneTestUtilities.REGION_NAME; |
| import static org.junit.Assert.assertNotNull; |
| |
| import java.io.File; |
| import java.util.concurrent.TimeUnit; |
| |
| import junitparams.JUnitParamsRunner; |
| import org.junit.Assert; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.experimental.categories.Category; |
| import org.junit.rules.TemporaryFolder; |
| import org.junit.runner.RunWith; |
| |
| import org.apache.geode.cache.EvictionAction; |
| import org.apache.geode.cache.EvictionAlgorithm; |
| import org.apache.geode.cache.RegionFactory; |
| import org.apache.geode.cache.RegionShortcut; |
| import org.apache.geode.cache.lucene.internal.LuceneServiceImpl; |
| import org.apache.geode.cache.lucene.internal.repository.serializer.Type1; |
| import org.apache.geode.internal.cache.EvictionAttributesImpl; |
| import org.apache.geode.internal.cache.GemFireCacheImpl; |
| import org.apache.geode.internal.cache.PartitionedRegion; |
| import org.apache.geode.test.junit.categories.LuceneTest; |
| |
| /** |
| * Tests of lucene index creation that use persistence |
| */ |
| @Category({LuceneTest.class}) |
| @RunWith(JUnitParamsRunner.class) |
| public class LuceneQueriesPersistenceIntegrationTest extends LuceneIntegrationTest { |
| |
| @Rule |
| public TemporaryFolder tempFolderRule = new TemporaryFolder(); |
| |
| @Override |
| public void createCache() { |
| super.createCache(); |
| cache.createDiskStoreFactory().setDiskDirs(new File[] {tempFolderRule.getRoot()}) |
| .setMaxOplogSize(1).create(GemFireCacheImpl.getDefaultDiskStoreName()); |
| } |
| |
| |
| @Test |
| public void shouldReturnCorrectResultsWithEntriesOverflowedToDisk() throws Exception { |
| String aeqId = LuceneServiceImpl.getUniqueIndexName(INDEX_NAME, REGION_NAME); |
| |
| LuceneService service = LuceneServiceProvider.get(cache); |
| service.createIndexFactory().setFields(Type1.fields).create(INDEX_NAME, REGION_NAME); |
| |
| RegionFactory<String, Type1> regionFactory = |
| cache.createRegionFactory(RegionShortcut.PARTITION); |
| EvictionAttributesImpl evicAttr = |
| new EvictionAttributesImpl().setAction(EvictionAction.OVERFLOW_TO_DISK); |
| evicAttr.setAlgorithm(EvictionAlgorithm.LRU_ENTRY).setMaximum(1); |
| regionFactory.setEvictionAttributes(evicAttr); |
| |
| PartitionedRegion userRegion = (PartitionedRegion) regionFactory.create(REGION_NAME); |
| final LuceneIndex index = service.getIndex(INDEX_NAME, REGION_NAME); |
| |
| Assert.assertEquals(0, userRegion.getDiskRegionStats().getNumOverflowOnDisk()); |
| |
| Type1 value = new Type1("hello world", 1, 2L, 3.0, 4.0f); |
| userRegion.put("value1", value); |
| value = new Type1("test world", 1, 2L, 3.0, 4.0f); |
| userRegion.put("value2", value); |
| value = new Type1("lucene world", 1, 2L, 3.0, 4.0f); |
| userRegion.put("value3", value); |
| |
| service.waitUntilFlushed(INDEX_NAME, REGION_NAME, 60000, TimeUnit.MILLISECONDS); |
| |
| PartitionedRegion fileRegion = (PartitionedRegion) cache.getRegion(aeqId + ".files"); |
| assertNotNull(fileRegion); |
| Assert.assertTrue(0 < userRegion.getDiskRegionStats().getNumOverflowOnDisk()); |
| |
| LuceneQuery<Integer, Type1> query = service.createLuceneQueryFactory().create(INDEX_NAME, |
| REGION_NAME, "s:world", DEFAULT_FIELD); |
| PageableLuceneQueryResults<Integer, Type1> results = query.findPages(); |
| Assert.assertEquals(3, results.size()); |
| } |
| |
| |
| } |