| /* |
| * 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.cache30; |
| |
| import static org.apache.geode.distributed.ConfigurationProperties.CONSERVE_SOCKETS; |
| import static org.apache.geode.distributed.ConfigurationProperties.DISTRIBUTED_SYSTEM_ID; |
| import static org.junit.Assert.assertTrue; |
| import static org.junit.Assert.fail; |
| |
| import java.util.Properties; |
| |
| import org.junit.Ignore; |
| import org.junit.Test; |
| |
| import org.apache.geode.cache.AttributesFactory; |
| import org.apache.geode.cache.CacheException; |
| import org.apache.geode.cache.DataPolicy; |
| import org.apache.geode.cache.RegionAttributes; |
| import org.apache.geode.cache.RegionFactory; |
| import org.apache.geode.cache.Scope; |
| import org.apache.geode.internal.cache.LocalRegion; |
| import org.apache.geode.internal.cache.RegionClearedException; |
| import org.apache.geode.internal.cache.RegionEntry; |
| import org.apache.geode.internal.cache.TombstoneService; |
| import org.apache.geode.internal.cache.versions.VersionTag; |
| import org.apache.geode.test.dunit.Assert; |
| import org.apache.geode.test.dunit.Host; |
| import org.apache.geode.test.dunit.SerializableRunnable; |
| import org.apache.geode.test.dunit.VM; |
| |
| /** |
| * This test is only for GLOBAL REPLICATE Regions. Tests are similar to |
| * {@link DistributedAckRegionCCEDUnitTest}. |
| */ |
| |
| public class GlobalRegionCCEDUnitTest extends GlobalRegionDUnitTest { |
| |
| @Override |
| protected boolean supportsTransactions() { |
| return true; |
| } |
| |
| @Override |
| public Properties getDistributedSystemProperties() { |
| Properties p = super.getDistributedSystemProperties(); |
| p.put(CONSERVE_SOCKETS, "false"); |
| if (distributedSystemID > 0) { |
| p.put(DISTRIBUTED_SYSTEM_ID, "" + distributedSystemID); |
| } |
| return p; |
| } |
| |
| /** |
| * Returns region attributes for a <code>GLOBAL</code> region |
| */ |
| @Override |
| protected RegionAttributes getRegionAttributes() { |
| AttributesFactory factory = new AttributesFactory(); |
| factory.setScope(Scope.GLOBAL); |
| factory.setDataPolicy(DataPolicy.REPLICATE); |
| factory.setConcurrencyChecksEnabled(true); |
| return factory.create(); |
| } |
| |
| @Override |
| protected RegionAttributes getRegionAttributes(String type) { |
| RegionAttributes ra = getCache().getRegionAttributes(type); |
| if (ra == null) { |
| throw new IllegalStateException("The region shortcut " + type + " has been removed."); |
| } |
| AttributesFactory factory = new AttributesFactory(ra); |
| factory.setConcurrencyChecksEnabled(true); |
| factory.setScope(Scope.GLOBAL); |
| return factory.create(); |
| } |
| |
| @Ignore("replicates don't allow local destroy") |
| @Override |
| @Test |
| public void testLocalDestroy() throws InterruptedException { |
| // replicates don't allow local destroy |
| } |
| |
| @Ignore("replicates don't allow local destroy") |
| @Override |
| @Test |
| public void testEntryTtlLocalDestroy() throws InterruptedException { |
| // replicates don't allow local destroy |
| } |
| |
| /** |
| * This test creates a server cache in vm0 and a peer cache in vm1. It then tests to see if GII |
| * transferred tombstones to vm1 like it's supposed to. A client cache is created in vm2 and the |
| * same sort of check is performed for register-interest. |
| */ |
| @Test |
| public void testGIISendsTombstones() throws Exception { |
| versionTestGIISendsTombstones(); |
| } |
| |
| // TODO: delete this unused method |
| protected void do_version_recovery_if_necessary(final VM vm0, final VM vm1, final VM vm2, |
| final Object[] params) { |
| // do nothing here |
| } |
| |
| /** |
| * This tests the concurrency versioning system to ensure that event conflation happens correctly |
| * and that the statistic is being updated properly |
| */ |
| @Test |
| public void testConcurrentEvents() throws Exception { |
| versionTestConcurrentEvents(); |
| } |
| |
| // these tests for clear() take too long with global regions and cause false dunit hangs |
| // on older machines |
| |
| @Ignore("TODO: takes too long with global regions and cause false dunit hangs") |
| @Test |
| public void testClearWithConcurrentEvents() throws Exception { |
| versionTestClearWithConcurrentEvents(); |
| } |
| |
| @Ignore("TODO: takes too long with global regions and cause false dunit hangs") |
| @Test |
| public void testClearWithConcurrentEventsAsync() throws Exception { |
| versionTestClearWithConcurrentEventsAsync(); |
| } |
| |
| @Ignore("TODO: takes too long with global regions and cause false dunit hangs") |
| @Test |
| public void testClearOnNonReplicateWithConcurrentEvents() throws Exception { |
| versionTestClearOnNonReplicateWithConcurrentEvents(); |
| } |
| |
| @Test |
| public void testTombstones() { |
| versionTestTombstones(); |
| } |
| |
| /** |
| * make sure that an operation performed on a new region entry created after a tombstone has been |
| * reaped is accepted by another member that has yet to reap the tombstone |
| */ |
| @Test |
| public void testTombstoneExpirationRace() { |
| VM vm0 = Host.getHost(0).getVM(0); |
| VM vm1 = Host.getHost(0).getVM(1); |
| // VM vm2 = Host.getHost(0).getVM(2); |
| |
| final String name = this.getUniqueName() + "-CC"; |
| SerializableRunnable createRegion = new SerializableRunnable("Create Region") { |
| @Override |
| public void run() { |
| try { |
| RegionFactory f = getCache().createRegionFactory(getRegionAttributes()); |
| CCRegion = (LocalRegion) f.create(name); |
| CCRegion.put("cckey0", "ccvalue"); |
| CCRegion.put("cckey0", "ccvalue"); // version number will end up at 4 |
| } catch (CacheException ex) { |
| Assert.fail("While creating region", ex); |
| } |
| } |
| }; |
| vm0.invoke(createRegion); |
| vm1.invoke(createRegion); |
| // vm2.invoke(createRegion); |
| vm1.invoke(new SerializableRunnable("Create local tombstone and adjust time") { |
| @Override |
| public void run() { |
| // make the entry for cckey0 a tombstone in this VM and set its |
| // modification time to be older than the tombstone GC interval. This |
| // means it could be in the process of being reaped by distributed-GC |
| RegionEntry entry = CCRegion.getRegionEntry("cckey0"); |
| VersionTag tag = entry.getVersionStamp().asVersionTag(); |
| assertTrue(tag.getEntryVersion() > 1); |
| tag.setVersionTimeStamp( |
| System.currentTimeMillis() - TombstoneService.REPLICATE_TOMBSTONE_TIMEOUT - 1000); |
| entry.getVersionStamp().setVersionTimeStamp(tag.getVersionTimeStamp()); |
| try { |
| entry.makeTombstone(CCRegion, tag); |
| } catch (RegionClearedException e) { |
| Assert.fail("region was mysteriously cleared during unit testing", e); |
| } |
| } |
| }); |
| // now remove the entry on vm0, simulating that it initiated a GC, and |
| // perform a CREATE with a new version number |
| vm0.invoke(new SerializableRunnable( |
| "Locally destroy the entry and do a create that will be propagated with v1") { |
| @Override |
| public void run() { |
| CCRegion.getRegionMap().removeEntry("cckey0", CCRegion.getRegionEntry("cckey0"), true); |
| if (CCRegion.getRegionEntry("ckey0") != null) { |
| fail("expected removEntry to remove the entry from the region's map"); |
| } |
| CCRegion.put("cckey0", "updateAfterReap"); |
| } |
| }); |
| vm1.invoke(new SerializableRunnable("Check that the create() was applied") { |
| @Override |
| public void run() { |
| RegionEntry entry = CCRegion.getRegionEntry("cckey0"); |
| assertTrue(entry.getVersionStamp().getEntryVersion() == 1); |
| } |
| }); |
| disconnectAllFromDS(); |
| } |
| |
| /** |
| * This tests the concurrency versioning system to ensure that event conflation happens correctly |
| * and that the statistic is being updated properly |
| */ |
| @Ignore("Disabling due to bug #52347") |
| @Test |
| public void testConcurrentEventsOnEmptyRegion() { |
| versionTestConcurrentEventsOnEmptyRegion(); |
| } |
| |
| /** |
| * This tests the concurrency versioning system to ensure that event conflation happens correctly |
| * and that the statistic is being updated properly |
| */ |
| @Ignore("TODO: reenable this test") |
| @Test |
| public void testConcurrentEventsOnNonReplicatedRegion() { |
| // Shobhit: Just commenting out for now as it is being fixed by Bruce. |
| // TODO: uncomment the test asa the bug is fixed. |
| // versionTestConcurrentEventsOnNonReplicatedRegion(); |
| } |
| |
| @Test |
| public void testGetAllWithVersions() { |
| versionTestGetAllWithVersions(); |
| } |
| |
| } |