| /* |
| * 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.distributed.dht; |
| |
| import java.io.Serializable; |
| import java.util.concurrent.Callable; |
| import java.util.concurrent.ThreadLocalRandom; |
| import java.util.concurrent.atomic.AtomicBoolean; |
| import java.util.concurrent.atomic.AtomicInteger; |
| import javax.cache.CacheException; |
| import javax.cache.processor.MutableEntry; |
| import org.apache.ignite.Ignite; |
| import org.apache.ignite.IgniteCache; |
| import org.apache.ignite.IgniteException; |
| import org.apache.ignite.IgniteTransactions; |
| import org.apache.ignite.cache.CacheEntryProcessor; |
| import org.apache.ignite.cache.CacheMode; |
| import org.apache.ignite.cache.affinity.rendezvous.RendezvousAffinityFunction; |
| import org.apache.ignite.configuration.CacheConfiguration; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.internal.IgniteFutureTimeoutCheckedException; |
| import org.apache.ignite.internal.IgniteInternalFuture; |
| import org.apache.ignite.internal.IgniteKernal; |
| import org.apache.ignite.internal.processors.affinity.AffinityTopologyVersion; |
| import org.apache.ignite.internal.util.typedef.G; |
| import org.apache.ignite.internal.util.typedef.internal.S; |
| import org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi; |
| import org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi; |
| import org.apache.ignite.spi.discovery.tcp.ipfinder.TcpDiscoveryIpFinder; |
| import org.apache.ignite.spi.discovery.tcp.ipfinder.vm.TcpDiscoveryVmIpFinder; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.apache.ignite.transactions.Transaction; |
| import org.apache.ignite.transactions.TransactionConcurrency; |
| import org.apache.ignite.transactions.TransactionIsolation; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import static org.apache.ignite.cache.CacheAtomicityMode.TRANSACTIONAL; |
| import static org.apache.ignite.cache.CacheMode.PARTITIONED; |
| import static org.apache.ignite.cache.CacheMode.REPLICATED; |
| import static org.apache.ignite.cache.CacheWriteSynchronizationMode.FULL_SYNC; |
| import static org.apache.ignite.testframework.GridTestUtils.runMultiThreadedAsync; |
| import static org.apache.ignite.transactions.TransactionConcurrency.OPTIMISTIC; |
| import static org.apache.ignite.transactions.TransactionConcurrency.PESSIMISTIC; |
| import static org.apache.ignite.transactions.TransactionIsolation.REPEATABLE_READ; |
| import static org.apache.ignite.transactions.TransactionIsolation.SERIALIZABLE; |
| |
| /** |
| * |
| */ |
| public class IgniteCacheCrossCacheTxFailoverTest extends GridCommonAbstractTest { |
| /** */ |
| private static final TcpDiscoveryIpFinder IP_FINDER = new TcpDiscoveryVmIpFinder(true); |
| |
| /** */ |
| private static final String CACHE1 = "cache1"; |
| |
| /** */ |
| private static final String CACHE2 = "cache2"; |
| |
| /** */ |
| private static final int GRID_CNT = 4; |
| |
| /** */ |
| private static final int KEY_RANGE = 1000; |
| |
| /** */ |
| private static final long TEST_TIME = 3 * 60_000; |
| |
| /** {@inheritDoc} */ |
| @Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception { |
| IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName); |
| |
| ((TcpDiscoverySpi)cfg.getDiscoverySpi()).setIpFinder(IP_FINDER); |
| |
| if (igniteInstanceName.equals(getTestIgniteInstanceName(GRID_CNT - 1))) |
| cfg.setClientMode(true); |
| |
| ((TcpCommunicationSpi)cfg.getCommunicationSpi()).setSharedMemoryPort(-1); |
| |
| return cfg; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void beforeTestsStarted() throws Exception { |
| super.beforeTestsStarted(); |
| |
| startGrids(4); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void afterTestsStopped() throws Exception { |
| super.afterTestsStopped(); |
| |
| stopAllGrids(); |
| } |
| |
| /** |
| * @param name Cache name. |
| * @param cacheMode Cache mode. |
| * @param parts Number of partitions. |
| * @return Cache configuration. |
| */ |
| private CacheConfiguration cacheConfiguration(@NotNull String name, |
| CacheMode cacheMode, |
| int parts) { |
| CacheConfiguration ccfg = new CacheConfiguration(DEFAULT_CACHE_NAME); |
| |
| ccfg.setName(name); |
| ccfg.setCacheMode(cacheMode); |
| ccfg.setAtomicityMode(TRANSACTIONAL); |
| ccfg.setWriteSynchronizationMode(FULL_SYNC); |
| |
| if (cacheMode == PARTITIONED) |
| ccfg.setBackups(1); |
| |
| ccfg.setAffinity(new RendezvousAffinityFunction(false, parts)); |
| |
| return ccfg; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected long getTestTimeout() { |
| return TEST_TIME + 60_000; |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| public void testCrossCachePessimisticTxFailover() throws Exception { |
| crossCacheTxFailover(PARTITIONED, true, PESSIMISTIC, REPEATABLE_READ); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| public void testCrossCachePessimisticTxFailoverDifferentAffinity() throws Exception { |
| crossCacheTxFailover(PARTITIONED, false, PESSIMISTIC, REPEATABLE_READ); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| public void testCrossCacheOptimisticTxFailover() throws Exception { |
| crossCacheTxFailover(PARTITIONED, true, OPTIMISTIC, REPEATABLE_READ); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| public void testCrossCacheOptimisticSerializableTxFailover() throws Exception { |
| crossCacheTxFailover(PARTITIONED, true, OPTIMISTIC, SERIALIZABLE); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| public void testCrossCacheOptimisticTxFailoverDifferentAffinity() throws Exception { |
| crossCacheTxFailover(PARTITIONED, false, OPTIMISTIC, REPEATABLE_READ); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| public void testCrossCachePessimisticTxFailoverReplicated() throws Exception { |
| crossCacheTxFailover(REPLICATED, true, PESSIMISTIC, REPEATABLE_READ); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| public void testCrossCacheOptimisticTxFailoverReplicated() throws Exception { |
| crossCacheTxFailover(REPLICATED, true, OPTIMISTIC, REPEATABLE_READ); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| public void testCrossCachePessimisticTxFailoverDifferentAffinityReplicated() throws Exception { |
| crossCacheTxFailover(PARTITIONED, false, PESSIMISTIC, REPEATABLE_READ); |
| } |
| |
| /** |
| * @param cacheMode Cache mode. |
| * @param sameAff If {@code false} uses different number of partitions for caches. |
| * @param concurrency Transaction concurrency. |
| * @param isolation Transaction isolation. |
| * @throws Exception If failed. |
| */ |
| private void crossCacheTxFailover(CacheMode cacheMode, |
| boolean sameAff, |
| final TransactionConcurrency concurrency, |
| final TransactionIsolation isolation) throws Exception { |
| IgniteKernal ignite0 = (IgniteKernal)ignite(0); |
| |
| final AtomicBoolean stop = new AtomicBoolean(); |
| |
| try { |
| ignite0.createCache(cacheConfiguration(CACHE1, cacheMode, 256)); |
| ignite0.createCache(cacheConfiguration(CACHE2, cacheMode, sameAff ? 256 : 128)); |
| |
| final AtomicInteger threadIdx = new AtomicInteger(); |
| |
| IgniteInternalFuture<?> fut = runMultiThreadedAsync(new Callable<Void>() { |
| @Override public Void call() throws Exception { |
| int idx = threadIdx.getAndIncrement(); |
| |
| Ignite ignite = ignite(idx % GRID_CNT); |
| |
| log.info("Started update thread [node=" + ignite.name() + |
| ", client=" + ignite.configuration().isClientMode() + ']'); |
| |
| IgniteCache<TestKey, TestValue> cache1 = ignite.cache(CACHE1); |
| IgniteCache<TestKey, TestValue> cache2 = ignite.cache(CACHE2); |
| |
| assertNotSame(cache1, cache2); |
| |
| IgniteTransactions txs = ignite.transactions(); |
| |
| ThreadLocalRandom rnd = ThreadLocalRandom.current(); |
| |
| long iter = 0; |
| |
| while (!stop.get()) { |
| boolean sameKey = rnd.nextBoolean(); |
| |
| try { |
| try (Transaction tx = txs.txStart(concurrency, isolation)) { |
| if (sameKey) { |
| TestKey key = new TestKey(rnd.nextLong(KEY_RANGE)); |
| |
| cacheOperation(rnd, cache1, key); |
| cacheOperation(rnd, cache2, key); |
| } |
| else { |
| TestKey key1 = new TestKey(rnd.nextLong(KEY_RANGE)); |
| TestKey key2 = new TestKey(key1.key() + 1); |
| |
| cacheOperation(rnd, cache1, key1); |
| cacheOperation(rnd, cache2, key2); |
| } |
| |
| tx.commit(); |
| } |
| } |
| catch (CacheException | IgniteException e) { |
| log.info("Update error: " + e); |
| } |
| |
| if (iter++ % 500 == 0) |
| log.info("Iteration: " + iter); |
| } |
| |
| return null; |
| } |
| |
| /** |
| * @param rnd Random. |
| * @param cache Cache. |
| * @param key Key. |
| */ |
| private void cacheOperation(ThreadLocalRandom rnd, IgniteCache<TestKey, TestValue> cache, TestKey key) { |
| switch (rnd.nextInt(4)) { |
| case 0: |
| cache.put(key, new TestValue(rnd.nextLong())); |
| |
| break; |
| |
| case 1: |
| cache.remove(key); |
| |
| break; |
| |
| case 2: |
| cache.invoke(key, new TestEntryProcessor(rnd.nextBoolean() ? 1L : null)); |
| |
| break; |
| |
| case 3: |
| cache.get(key); |
| |
| break; |
| |
| default: |
| assert false; |
| } |
| } |
| }, 10, "tx-thread"); |
| |
| long stopTime = System.currentTimeMillis() + 3 * 60_000; |
| |
| long topVer = ignite0.cluster().topologyVersion(); |
| |
| boolean failed = false; |
| |
| while (System.currentTimeMillis() < stopTime) { |
| log.info("Start node."); |
| |
| IgniteKernal ignite = (IgniteKernal)startGrid(GRID_CNT); |
| |
| assertFalse(ignite.configuration().isClientMode()); |
| |
| topVer++; |
| |
| IgniteInternalFuture<?> affFut = ignite.context().cache().context().exchange().affinityReadyFuture( |
| new AffinityTopologyVersion(topVer)); |
| |
| try { |
| if (affFut != null) |
| affFut.get(30_000); |
| } |
| catch (IgniteFutureTimeoutCheckedException ignored) { |
| log.error("Failed to wait for affinity future after start: " + topVer); |
| |
| failed = true; |
| |
| break; |
| } |
| |
| Thread.sleep(500); |
| |
| log.info("Stop node."); |
| |
| stopGrid(GRID_CNT); |
| |
| topVer++; |
| |
| affFut = ignite0.context().cache().context().exchange().affinityReadyFuture( |
| new AffinityTopologyVersion(topVer)); |
| |
| try { |
| if (affFut != null) |
| affFut.get(30_000); |
| } |
| catch (IgniteFutureTimeoutCheckedException ignored) { |
| log.error("Failed to wait for affinity future after stop: " + topVer); |
| |
| failed = true; |
| |
| break; |
| } |
| } |
| |
| stop.set(true); |
| |
| fut.get(); |
| |
| assertFalse("Test failed, see log for details.", failed); |
| } |
| finally { |
| stop.set(true); |
| |
| ignite0.destroyCache(CACHE1); |
| ignite0.destroyCache(CACHE2); |
| |
| AffinityTopologyVersion topVer = ignite0.context().cache().context().exchange().lastTopologyFuture().get(); |
| |
| for (Ignite ignite : G.allGrids()) |
| ((IgniteKernal)ignite).context().cache().context().exchange().affinityReadyFuture(topVer).get(); |
| |
| awaitPartitionMapExchange(); |
| } |
| } |
| |
| /** |
| * |
| */ |
| private static class TestKey implements Serializable { |
| /** */ |
| private long key; |
| |
| /** |
| * @param key Key. |
| */ |
| public TestKey(long key) { |
| this.key = key; |
| } |
| |
| /** |
| * @return Key. |
| */ |
| public long key() { |
| return key; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public boolean equals(Object o) { |
| if (this == o) |
| return true; |
| |
| if (o == null || getClass() != o.getClass()) |
| return false; |
| |
| TestKey testKey = (TestKey)o; |
| |
| return key == testKey.key; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public int hashCode() { |
| return (int)(key ^ (key >>> 32)); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public String toString() { |
| return S.toString(TestKey.class, this); |
| } |
| } |
| |
| /** |
| * |
| */ |
| private static class TestValue implements Serializable { |
| /** */ |
| private long val; |
| |
| /** |
| * @param val Value. |
| */ |
| public TestValue(long val) { |
| this.val = val; |
| } |
| |
| /** |
| * @return Value. |
| */ |
| public long value() { |
| return val; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public String toString() { |
| return S.toString(TestValue.class, this); |
| } |
| } |
| |
| /** |
| * |
| */ |
| private static class TestEntryProcessor implements CacheEntryProcessor<TestKey, TestValue, TestValue> { |
| /** */ |
| private Long val; |
| |
| /** |
| * @param val Value. |
| */ |
| public TestEntryProcessor(@Nullable Long val) { |
| this.val = val; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public TestValue process(MutableEntry<TestKey, TestValue> e, Object... args) { |
| TestValue old = e.getValue(); |
| |
| if (val != null) |
| e.setValue(new TestValue(val)); |
| |
| return old; |
| } |
| } |
| } |