| /* |
| * 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.partitioned; |
| |
| import static org.junit.Assert.assertEquals; |
| |
| import org.junit.Test; |
| import org.junit.experimental.categories.Category; |
| |
| import org.apache.geode.cache.Cache; |
| import org.apache.geode.cache.CacheTransactionManager; |
| import org.apache.geode.cache.Region; |
| import org.apache.geode.internal.cache.DiskRegion; |
| import org.apache.geode.internal.cache.DiskStoreImpl; |
| import org.apache.geode.internal.cache.PartitionedRegion; |
| import org.apache.geode.internal.cache.TXManagerImpl; |
| import org.apache.geode.test.dunit.AsyncInvocation; |
| import org.apache.geode.test.dunit.Host; |
| import org.apache.geode.test.dunit.Invoke; |
| import org.apache.geode.test.dunit.LogWriterUtils; |
| import org.apache.geode.test.dunit.SerializableRunnable; |
| import org.apache.geode.test.dunit.VM; |
| import org.apache.geode.test.junit.categories.RegionsTest; |
| |
| /** |
| * Tests the basic use cases for PR persistence. |
| * |
| */ |
| @Category({RegionsTest.class}) |
| public class PersistentPartitionedRegionWithTransactionDUnitTest |
| extends PersistentPartitionedRegionTestBase { |
| |
| private static final long MAX_WAIT = 0; |
| |
| public PersistentPartitionedRegionWithTransactionDUnitTest() { |
| super(); |
| } |
| |
| @Override |
| public final void postTearDownCacheTestCase() throws Exception { |
| Invoke.invokeInEveryVM(new SerializableRunnable() { |
| @Override |
| public void run() { |
| TXManagerImpl.ALLOW_PERSISTENT_TRANSACTIONS = false; |
| System.setProperty(DiskStoreImpl.RECOVER_VALUES_SYNC_PROPERTY_NAME, "false"); |
| } |
| }); |
| } |
| |
| @Override |
| protected final void postSetUpPersistentPartitionedRegionTestBase() throws Exception { |
| Invoke.invokeInEveryVM(new SerializableRunnable() { |
| |
| @Override |
| public void run() { |
| TXManagerImpl.ALLOW_PERSISTENT_TRANSACTIONS = true; |
| System.setProperty(DiskStoreImpl.RECOVER_VALUES_SYNC_PROPERTY_NAME, "true"); |
| } |
| }); |
| } |
| |
| @Test |
| public void testRollback() throws Throwable { |
| Host host = Host.getHost(0); |
| VM vm0 = host.getVM(0); |
| VM vm1 = host.getVM(1); |
| VM vm2 = host.getVM(2); |
| |
| int redundancy = 1; |
| |
| int numBuckets = 50; |
| |
| createPR(vm0, redundancy); |
| createPR(vm1, redundancy); |
| createPR(vm2, redundancy); |
| |
| createData(vm0, 0, numBuckets, "a"); |
| |
| createDataWithRollback(vm0, 0, numBuckets, "b"); |
| |
| closeCache(vm0); |
| closeCache(vm1); |
| closeCache(vm2); |
| |
| AsyncInvocation a1 = createPRAsync(vm0, redundancy); |
| AsyncInvocation a2 = createPRAsync(vm1, redundancy); |
| AsyncInvocation a3 = createPRAsync(vm2, redundancy); |
| |
| a1.getResult(MAX_WAIT); |
| a2.getResult(MAX_WAIT); |
| a3.getResult(MAX_WAIT); |
| |
| |
| checkData(vm0, 0, numBuckets, "a"); |
| checkData(vm1, 0, numBuckets, "a"); |
| checkData(vm2, 0, numBuckets, "a"); |
| |
| createData(vm0, 0, numBuckets, "b"); |
| |
| checkData(vm0, 0, numBuckets, "b"); |
| checkData(vm1, 0, numBuckets, "b"); |
| checkData(vm2, 0, numBuckets, "b"); |
| } |
| |
| private void createDataWithRollback(VM vm, final int startKey, final int endKey, |
| final String value) { |
| SerializableRunnable createData = new SerializableRunnable() { |
| |
| @Override |
| public void run() { |
| Cache cache = getCache(); |
| |
| CacheTransactionManager tx = cache.getCacheTransactionManager(); |
| Region region = cache.getRegion(getPartitionedRegionName()); |
| |
| for (int i = startKey; i < endKey; i++) { |
| tx.begin(); |
| region.put(i, value); |
| region.destroy(i + 113, value); |
| region.invalidate(i + 113 * 2, value); |
| tx.rollback(); |
| } |
| } |
| }; |
| vm.invoke(createData); |
| |
| } |
| |
| @Override |
| protected void createData(VM vm, final int startKey, final int endKey, final String value, |
| final String regionName) { |
| LogWriterUtils.getLogWriter().info("creating runnable to create data for region " + regionName); |
| SerializableRunnable createData = new SerializableRunnable() { |
| |
| @Override |
| public void run() { |
| Cache cache = getCache(); |
| LogWriterUtils.getLogWriter().info("getting region " + regionName); |
| Region region = cache.getRegion(regionName); |
| |
| for (int i = startKey; i < endKey; i++) { |
| CacheTransactionManager tx = cache.getCacheTransactionManager(); |
| tx.begin(); |
| region.put(i, value); |
| region.put(i + 113, value); |
| region.put(i + 113 * 2, value); |
| tx.commit(); |
| } |
| { // add a destroy to make sure bug 43063 is fixed |
| CacheTransactionManager tx = cache.getCacheTransactionManager(); |
| tx.begin(); |
| region.put(endKey + 113 * 3, value); |
| tx.commit(); |
| tx.begin(); |
| region.remove(endKey + 113 * 3); |
| tx.commit(); |
| } |
| } |
| }; |
| vm.invoke(createData); |
| } |
| |
| @Override |
| protected void checkData(VM vm, final int startKey, final int endKey, final String value, |
| final String regionName) { |
| SerializableRunnable checkData = new SerializableRunnable() { |
| |
| @Override |
| public void run() { |
| Cache cache = getCache(); |
| LogWriterUtils.getLogWriter().info("checking data in " + regionName); |
| Region region = cache.getRegion(regionName); |
| |
| for (int i = startKey; i < endKey; i++) { |
| assertEquals(value, region.get(i)); |
| assertEquals(value, region.get(i + 113)); |
| assertEquals(value, region.get(i + 113 * 2)); |
| } |
| assertEquals(null, region.get(endKey + 113 * 3)); |
| } |
| }; |
| |
| vm.invoke(checkData); |
| } |
| |
| void checkRecoveredFromDisk(VM vm, final int bucketId, final boolean recoveredLocally) { |
| vm.invoke(new SerializableRunnable("check recovered from disk") { |
| @Override |
| public void run() { |
| Cache cache = getCache(); |
| PartitionedRegion region = (PartitionedRegion) cache.getRegion(getPartitionedRegionName()); |
| DiskRegion disk = region.getRegionAdvisor().getBucket(bucketId).getDiskRegion(); |
| if (recoveredLocally) { |
| assertEquals(0, disk.getStats().getRemoteInitializations()); |
| assertEquals(1, disk.getStats().getLocalInitializations()); |
| } else { |
| assertEquals(1, disk.getStats().getRemoteInitializations()); |
| assertEquals(0, disk.getStats().getLocalInitializations()); |
| } |
| } |
| }); |
| } |
| } |