| /* |
| * 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.internal.cache; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| |
| import org.junit.Test; |
| |
| import org.apache.geode.cache.AttributesFactory; |
| import org.apache.geode.cache.CacheException; |
| import org.apache.geode.cache.EvictionAction; |
| import org.apache.geode.cache.EvictionAttributes; |
| import org.apache.geode.cache.PartitionAttributesFactory; |
| import org.apache.geode.cache30.CacheSerializableRunnable; |
| import org.apache.geode.test.dunit.Assert; |
| import org.apache.geode.test.dunit.Host; |
| import org.apache.geode.test.dunit.SerializableCallable; |
| import org.apache.geode.test.dunit.SerializableRunnable; |
| import org.apache.geode.test.dunit.VM; |
| import org.apache.geode.test.dunit.cache.internal.JUnit4CacheTestCase; |
| |
| /** |
| * This class tests total entry count of partitioned regions. |
| * |
| * |
| */ |
| |
| public class PartitionedRegionEntryCountDUnitTest extends JUnit4CacheTestCase { |
| private static final long serialVersionUID = 19808034671087558L; |
| |
| @Test |
| public void testTotalEntryCountAfterLocalDestroyEviction() { |
| final Host host = Host.getHost(0); |
| final VM vm1 = host.getVM(0); |
| final VM vm2 = host.getVM(1); |
| final VM vm3 = host.getVM(2); |
| final int redundantCopies = 1; |
| final int maxEntriesForVm1 = 100; |
| final int maxEntriesForOtherVm = 2000; |
| final String name = "PR_TEMP"; |
| |
| final SerializableRunnable create = new CacheSerializableRunnable( |
| "Create Entry LRU with local destroy on a partitioned Region having max entries " |
| + maxEntriesForVm1) { |
| @Override |
| public void run2() { |
| final AttributesFactory factory = new AttributesFactory(); |
| factory.setPartitionAttributes( |
| new PartitionAttributesFactory().setRedundantCopies(redundantCopies).create()); |
| factory.setEvictionAttributes(EvictionAttributes.createLRUEntryAttributes(maxEntriesForVm1, |
| EvictionAction.LOCAL_DESTROY)); |
| final PartitionedRegion pr = (PartitionedRegion) createRootRegion(name, factory.create()); |
| assertNotNull(pr); |
| } |
| }; |
| vm1.invoke(create); |
| |
| final SerializableRunnable create2 = new SerializableRunnable( |
| "Create Entry LRU with local destroy on a partitioned Region having max entries " |
| + maxEntriesForOtherVm) { |
| @Override |
| public void run() { |
| try { |
| final AttributesFactory factory = new AttributesFactory(); |
| factory.setPartitionAttributes( |
| new PartitionAttributesFactory().setRedundantCopies(redundantCopies).create()); |
| factory.setEvictionAttributes(EvictionAttributes |
| .createLRUEntryAttributes(maxEntriesForOtherVm, EvictionAction.LOCAL_DESTROY)); |
| |
| final PartitionedRegion pr = (PartitionedRegion) createRootRegion(name, factory.create()); |
| assertNotNull(pr); |
| } catch (final CacheException ex) { |
| Assert.fail("While creating Partitioned region", ex); |
| } |
| } |
| }; |
| vm2.invoke(create2); |
| vm3.invoke(create2); |
| |
| final SerializableRunnable putData = new SerializableRunnable("Puts Data") { |
| @Override |
| public void run() { |
| final PartitionedRegion pr = (PartitionedRegion) getRootRegion(name); |
| assertNotNull(pr); |
| for (int counter = 1; counter <= 6 * maxEntriesForVm1; counter++) { |
| pr.put(counter, new byte[1]); |
| } |
| } |
| }; |
| vm1.invoke(putData); |
| |
| final SerializableCallable getTotalEntryCount = |
| new SerializableCallable("Get total entry count") { |
| @Override |
| public Object call() throws Exception { |
| try { |
| final PartitionedRegion pr = (PartitionedRegion) getRootRegion(name); |
| |
| assertNotNull(pr); |
| return pr.entryCount(false); |
| } finally { |
| } |
| } |
| }; |
| |
| Integer v1T = (Integer) vm1.invoke(getTotalEntryCount); |
| Integer v2T = (Integer) vm2.invoke(getTotalEntryCount); |
| Integer v3T = (Integer) vm3.invoke(getTotalEntryCount); |
| assertEquals(v1T, v2T); |
| assertEquals(v1T, v3T); |
| assertEquals(v2T, v3T); |
| |
| final SerializableCallable getLocalEntryCount = |
| new SerializableCallable("Get local entry count") { |
| @Override |
| public Object call() throws Exception { |
| try { |
| final PartitionedRegion pr = (PartitionedRegion) getRootRegion(name); |
| |
| assertNotNull(pr); |
| return pr.entryCount(pr.getDataStore().getAllLocalPrimaryBucketIds()); |
| } finally { |
| } |
| } |
| }; |
| |
| Integer v1L = (Integer) vm1.invoke(getLocalEntryCount); |
| Integer v2L = (Integer) vm2.invoke(getLocalEntryCount); |
| Integer v3L = (Integer) vm3.invoke(getLocalEntryCount); |
| Integer total = v1L + v2L + v3L; |
| |
| assertEquals(v1T, total); |
| } |
| } |