| /* |
| * 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; |
| |
| import java.util.concurrent.TimeUnit; |
| import javax.cache.configuration.Factory; |
| import javax.cache.expiry.AccessedExpiryPolicy; |
| import javax.cache.expiry.CreatedExpiryPolicy; |
| import javax.cache.expiry.Duration; |
| import javax.cache.expiry.ExpiryPolicy; |
| import org.apache.ignite.Ignite; |
| import org.apache.ignite.IgniteCache; |
| import org.apache.ignite.IgniteCheckedException; |
| import org.apache.ignite.cache.CachePeekMode; |
| import org.apache.ignite.cache.eviction.fifo.FifoEvictionPolicy; |
| import org.apache.ignite.configuration.CacheConfiguration; |
| import org.apache.ignite.internal.IgniteEx; |
| import org.apache.ignite.internal.util.typedef.G; |
| import org.apache.ignite.internal.util.typedef.PA; |
| import org.apache.ignite.internal.util.typedef.internal.U; |
| import org.apache.ignite.testframework.GridTestUtils; |
| import org.apache.ignite.testframework.MvccFeatureChecker; |
| import org.apache.ignite.testframework.junits.IgniteCacheConfigVariationsAbstractTest; |
| import org.junit.Ignore; |
| import org.junit.Test; |
| |
| /** |
| * |
| */ |
| @SuppressWarnings("unchecked") |
| public class IgniteCacheReadThroughEvictionSelfTest extends IgniteCacheConfigVariationsAbstractTest { |
| /** */ |
| private static final int TIMEOUT = 400; |
| |
| /** */ |
| private static final int KEYS = 100; |
| |
| /** {@inheritDoc} */ |
| @Override protected void beforeTest() throws Exception { |
| MvccFeatureChecker.skipIfNotSupported(MvccFeatureChecker.Feature.CACHE_STORE); |
| |
| super.beforeTest(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void afterTest() throws Exception { |
| storeStgy.resetStore(); |
| } |
| |
| /** |
| * @throws Exception if failed. |
| */ |
| @Ignore("https://issues.apache.org/jira/browse/IGNITE-11849") |
| @Test |
| public void testReadThroughWithExpirePolicy() throws Exception { |
| MvccFeatureChecker.skipIfNotSupported(MvccFeatureChecker.Feature.EXPIRATION); |
| |
| Ignite ig = testedGrid(); |
| |
| CacheConfiguration<Object, Object> cc = variationConfig("expire"); |
| |
| IgniteCache<Object, Object> cache = ig.createCache(cc); |
| |
| try { |
| ExpiryPolicy exp = new CreatedExpiryPolicy(new Duration(TimeUnit.MILLISECONDS, TIMEOUT)); |
| |
| for (int i = 0; i < KEYS; i++) |
| cache.withExpiryPolicy(exp).put(key(i), value(i)); |
| |
| U.sleep(TIMEOUT); |
| |
| waitEmpty(cc.getName()); |
| |
| exp = new AccessedExpiryPolicy(new Duration(TimeUnit.MILLISECONDS, TIMEOUT)); |
| |
| for (int i = 0; i < KEYS; i++) { |
| assertEquals(value(i), cache.get(key(i))); |
| |
| cache.withExpiryPolicy(exp).get(key(i)); |
| } |
| |
| U.sleep(TIMEOUT); |
| |
| waitEmpty(cc.getName()); |
| |
| for (int i = 0; i < KEYS; i++) |
| assertEquals(value(i), cache.get(key(i))); |
| } |
| finally { |
| destroyCacheSafe(ig, cc.getName()); |
| } |
| } |
| |
| /** |
| * @throws Exception if failed. |
| */ |
| @Ignore("https://issues.apache.org/jira/browse/IGNITE-11849") |
| @Test |
| public void testReadThroughExpirePolicyConfigured() throws Exception { |
| MvccFeatureChecker.skipIfNotSupported(MvccFeatureChecker.Feature.EXPIRATION); |
| |
| Ignite ig = testedGrid(); |
| |
| CacheConfiguration<Object, Object> cc = variationConfig("expireConfig"); |
| |
| cc.setExpiryPolicyFactory(new ExpirePolicyFactory()); |
| |
| IgniteCache<Object, Object> cache = ig.createCache(cc); |
| |
| try { |
| for (int i = 0; i < KEYS; i++) |
| cache.put(key(i), value(i)); |
| |
| U.sleep(TIMEOUT); |
| |
| waitEmpty(cc.getName()); |
| |
| for (int i = 0; i < KEYS; i++) { |
| assertEquals(value(i), cache.get(key(i))); |
| |
| // Access expiry. |
| cache.get(key(i)); |
| } |
| |
| U.sleep(TIMEOUT); |
| |
| waitEmpty(cc.getName()); |
| |
| for (int i = 0; i < KEYS; i++) |
| assertEquals(value(i), cache.get(key(i))); |
| |
| for (int i = 0; i < KEYS; i++) { |
| assertEquals(value(i), cache.get(key(i))); |
| |
| // Update expiry. |
| cache.put(key(i), value(i)); |
| } |
| |
| U.sleep(TIMEOUT); |
| |
| waitEmpty(cc.getName()); |
| |
| for (int i = 0; i < KEYS; i++) |
| assertEquals(value(i), cache.get(key(i))); |
| } |
| finally { |
| destroyCacheSafe(ig, cc.getName()); |
| } |
| } |
| |
| /** |
| * @throws Exception if failed. |
| */ |
| @Test |
| public void testReadThroughEvictionPolicy() throws Exception { |
| MvccFeatureChecker.skipIfNotSupported(MvccFeatureChecker.Feature.EVICTION); |
| |
| Ignite ig = testedGrid(); |
| |
| CacheConfiguration<Object, Object> cc = variationConfig("eviction"); |
| |
| cc.setEvictionPolicy(new FifoEvictionPolicy(1)); |
| cc.setOnheapCacheEnabled(true); |
| |
| final IgniteCache<Object, Object> cache = ig.createCache(cc); |
| |
| try { |
| for (int i = 0; i < KEYS; i++) |
| cache.put(key(i), value(i)); |
| |
| assertTrue(GridTestUtils.waitForCondition(new PA() { |
| @Override public boolean apply() { |
| int size = cache.size(CachePeekMode.ONHEAP); |
| int offheapSize = cache.size(CachePeekMode.OFFHEAP); |
| |
| System.out.println("Cache [onHeap=" + size + ", offHeap=" + offheapSize + ']'); |
| |
| return size <= testsCfg.gridCount(); |
| } |
| }, 30_000)); |
| |
| for (int i = 0; i < KEYS; i++) |
| assertEquals(value(i), cache.get(key(i))); |
| } |
| finally { |
| destroyCacheSafe(ig, cc.getName()); |
| } |
| } |
| |
| /** |
| * @throws Exception if failed. |
| */ |
| @Ignore("https://issues.apache.org/jira/browse/IGNITE-11849") |
| @Test |
| public void testReadThroughSkipStore() throws Exception { |
| Ignite ig = testedGrid(); |
| |
| CacheConfiguration<Object, Object> cc = variationConfig("skipStore"); |
| |
| final IgniteCache<Object, Object> cache = ig.createCache(cc); |
| |
| try { |
| for (int i = 0; i < KEYS; i++) { |
| cache.put(key(i), value(i)); |
| |
| cache.withSkipStore().remove(key(i)); |
| } |
| |
| waitEmpty(cc.getName()); |
| |
| for (int i = 0; i < KEYS; i++) |
| assertEquals(value(i), cache.get(key(i))); |
| } |
| finally { |
| destroyCacheSafe(ig, cc.getName()); |
| } |
| } |
| |
| /** |
| * @return Variation test configuration. |
| */ |
| private CacheConfiguration<Object, Object> variationConfig(String suffix) { |
| CacheConfiguration ccfg = testsCfg.configurationFactory().cacheConfiguration(getTestIgniteInstanceName(testedNodeIdx)); |
| |
| ccfg.setName(cacheName() + "_" + suffix); |
| |
| return ccfg; |
| } |
| |
| /** |
| * @throws Exception if failed. |
| */ |
| private void waitEmpty(final String name) throws Exception { |
| boolean success = GridTestUtils.waitForCondition(new PA() { |
| @Override public boolean apply() { |
| for (Ignite g : G.allGrids()) { |
| GridCacheAdapter<Object, Object> cache = ((IgniteEx)g).context().cache().internalCache(name); |
| |
| if (cache == null) |
| return true; |
| |
| if (!cache.isEmpty()) |
| return false; |
| } |
| |
| return true; |
| } |
| }, getTestTimeout()); |
| |
| assertTrue("Failed to wait for the cache to be empty", success); |
| } |
| |
| /** |
| * @param ig Ignite. |
| * @param cacheName Cache name to destroy. |
| * @throws IgniteCheckedException If failed. |
| */ |
| private void destroyCacheSafe(Ignite ig, final String cacheName) throws IgniteCheckedException { |
| ig.destroyCache(cacheName); |
| |
| GridTestUtils.waitForCondition(new PA() { |
| @Override public boolean apply() { |
| for (Ignite g : G.allGrids()) { |
| IgniteInternalCache<Object, Object> cache = ((IgniteEx)g).context().cache().cache(cacheName); |
| |
| if (cache != null) |
| return false; |
| } |
| |
| return true; |
| } |
| }, getTestTimeout()); |
| } |
| |
| /** |
| * |
| */ |
| private static class ExpirePolicyFactory implements Factory<ExpiryPolicy> { |
| /** {@inheritDoc} */ |
| @Override public ExpiryPolicy create() { |
| return new ExpiryPolicy() { |
| @Override public Duration getExpiryForCreation() { |
| return new Duration(TimeUnit.MILLISECONDS, TIMEOUT); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public Duration getExpiryForAccess() { |
| return new Duration(TimeUnit.MILLISECONDS, TIMEOUT); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public Duration getExpiryForUpdate() { |
| return new Duration(TimeUnit.MILLISECONDS, TIMEOUT); |
| } |
| }; |
| } |
| } |
| } |