| /* |
| * 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.Collections; |
| import java.util.List; |
| import java.util.TreeSet; |
| import java.util.function.UnaryOperator; |
| import java.util.stream.LongStream; |
| import org.apache.ignite.IgniteException; |
| import org.apache.ignite.cache.affinity.rendezvous.RendezvousAffinityFunction; |
| import org.apache.ignite.cluster.ClusterState; |
| import org.apache.ignite.configuration.CacheConfiguration; |
| import org.apache.ignite.configuration.DataRegionConfiguration; |
| import org.apache.ignite.configuration.DataStorageConfiguration; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.internal.IgniteEx; |
| import org.apache.ignite.internal.IgniteInterruptedCheckedException; |
| import org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager; |
| import org.apache.ignite.internal.processors.cache.persistence.partstate.GroupPartitionId; |
| import org.apache.ignite.internal.util.typedef.F; |
| import org.apache.ignite.internal.util.typedef.T3; |
| import org.apache.ignite.internal.util.typedef.internal.U; |
| import org.apache.ignite.testframework.ListeningTestLogger; |
| import org.apache.ignite.testframework.LogListener; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.junit.Test; |
| |
| import static org.apache.ignite.internal.processors.cache.GridCacheProcessor.TIMEOUT_OUTPUT_RESTORE_PARTITION_STATE_PROGRESS; |
| import static org.apache.ignite.internal.processors.cache.GridCacheProcessor.processedPartitionComparator; |
| import static org.apache.ignite.internal.processors.cache.GridCacheProcessor.toStringTopProcessingPartitions; |
| import static org.apache.ignite.internal.processors.cache.GridCacheProcessor.trimToSize; |
| |
| /** |
| * Class for testing the restoration of the status of partitions. |
| */ |
| public class RestorePartitionStateTest extends GridCommonAbstractTest { |
| /** Timeout for displaying the progress of restoring the status of partitions. */ |
| private long timeoutOutputRestoreProgress; |
| |
| /** {@inheritDoc} */ |
| @Override protected void beforeTest() throws Exception { |
| super.beforeTest(); |
| |
| stopAllGrids(); |
| cleanPersistenceDir(); |
| |
| timeoutOutputRestoreProgress = TIMEOUT_OUTPUT_RESTORE_PARTITION_STATE_PROGRESS; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void afterTest() throws Exception { |
| super.afterTest(); |
| |
| stopAllGrids(); |
| cleanPersistenceDir(); |
| |
| TIMEOUT_OUTPUT_RESTORE_PARTITION_STATE_PROGRESS = timeoutOutputRestoreProgress; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception { |
| return super.getConfiguration(igniteInstanceName) |
| .setCacheConfiguration( |
| new CacheConfiguration<>(DEFAULT_CACHE_NAME + "0") |
| .setAffinity(new RendezvousAffinityFunction(false, 32)), |
| new CacheConfiguration<>(DEFAULT_CACHE_NAME + "1") |
| .setAffinity(new RendezvousAffinityFunction(false, 32)), |
| new CacheConfiguration<>(DEFAULT_CACHE_NAME + "3") |
| .setAffinity(new RendezvousAffinityFunction(false, 32)) |
| ) |
| .setDataStorageConfiguration( |
| new DataStorageConfiguration() |
| .setDefaultDataRegionConfiguration(new DataRegionConfiguration().setPersistenceEnabled(true)) |
| ); |
| } |
| |
| /** |
| * Checking the correctness of the string representation of the top. |
| */ |
| @Test |
| public void testTopRestorePartitionsToString() { |
| TreeSet<T3<Long, Long, GroupPartitionId>> s = new TreeSet<>(processedPartitionComparator()); |
| |
| s.add(new T3<>(10L, 0L, new GroupPartitionId(0, 0))); |
| s.add(new T3<>(10L, 0L, new GroupPartitionId(0, 1))); |
| s.add(new T3<>(10L, 0L, new GroupPartitionId(1, 1))); |
| |
| s.add(new T3<>(20L, 0L, new GroupPartitionId(2, 0))); |
| s.add(new T3<>(20L, 0L, new GroupPartitionId(2, 1))); |
| |
| String exp = "[[time=20ms [[grp=2, part=[0, 1]]]], [time=10ms [[grp=0, part=[0, 1]], [grp=1, part=[1]]]]]"; |
| |
| assertEquals(exp, toStringTopProcessingPartitions(s, Collections.emptyList())); |
| } |
| |
| /** |
| * Testing Method {@link GridCacheProcessor#trimToSize}. |
| */ |
| @Test |
| public void testTrimToSize() { |
| TreeSet<Long> act = new TreeSet<>(); |
| |
| trimToSize(act, 0); |
| trimToSize(act, 1); |
| |
| LongStream.range(0, 10).forEach(act::add); |
| |
| trimToSize(act, act.size()); |
| assertEquals(10, act.size()); |
| |
| TreeSet<Long> exp = new TreeSet<>(act); |
| |
| trimToSize(act, 9); |
| assertEqualsCollections(exp.tailSet(1L), act); |
| |
| trimToSize(act, 5); |
| assertEqualsCollections(exp.tailSet(5L), act); |
| |
| trimToSize(act, 3); |
| assertEqualsCollections(exp.tailSet(7L), act); |
| |
| trimToSize(act, 0); |
| assertEqualsCollections(exp.tailSet(10L), act); |
| } |
| |
| /** |
| * Testing Method {@link GridCacheProcessor#processedPartitionComparator}. |
| */ |
| @Test |
| public void testProcessedPartitionComparator() { |
| List<T3<Long, Long, GroupPartitionId>> exp = F.asList( |
| new T3<>(0L, 2L, new GroupPartitionId(0, 0)), |
| new T3<>(0L, 1L, new GroupPartitionId(0, 0)), |
| new T3<>(1L, 1L, new GroupPartitionId(0, 0)), |
| new T3<>(1L, 0L, new GroupPartitionId(0, 0)), |
| new T3<>(1L, 0L, new GroupPartitionId(1, 0)), |
| new T3<>(1L, 0L, new GroupPartitionId(1, 1)) |
| ); |
| |
| TreeSet<T3<Long, Long, GroupPartitionId>> act = new TreeSet<>(processedPartitionComparator()); |
| act.addAll(exp); |
| |
| assertEqualsCollections(exp, act); |
| } |
| |
| /** |
| * Check that the progress of restoring partitions with the top partitions is displayed in the log. |
| * |
| * @throws Exception If fail. |
| */ |
| @Test |
| public void testLogTopPartitions() throws Exception { |
| IgniteEx n = startGrid(0); |
| |
| n.cluster().state(ClusterState.ACTIVE); |
| awaitPartitionMapExchange(); |
| |
| ((GridCacheDatabaseSharedManager)n.context().cache().context().database()) |
| .enableCheckpoints(false).get(getTestTimeout()); |
| |
| for (IgniteInternalCache cache : n.context().cache().caches()) { |
| for (int i = 0; i < 1_000; i++) |
| cache.put(i, cache.name() + i); |
| } |
| |
| stopAllGrids(); |
| awaitPartitionMapExchange(); |
| |
| LogListener startPartRestore = LogListener.matches(logStr -> { |
| if (logStr.startsWith("Started restoring partition state [grp=")) { |
| try { |
| U.sleep(15); |
| } |
| catch (IgniteInterruptedCheckedException e) { |
| throw new IgniteException(e); |
| } |
| |
| return true; |
| } |
| |
| return false; |
| }).build(); |
| |
| LogListener progressPartRestore = LogListener.matches("Restore partitions state progress") |
| .andMatches("topProcessedPartitions").build(); |
| |
| LogListener finishPartRestore = LogListener.matches("Finished restoring partition state for local groups") |
| .andMatches("topProcessedPartitions").build(); |
| |
| TIMEOUT_OUTPUT_RESTORE_PARTITION_STATE_PROGRESS = 150L; |
| |
| setLoggerDebugLevel(); |
| |
| startGrid(0, (UnaryOperator<IgniteConfiguration>)cfg -> { |
| cfg.setGridLogger(new ListeningTestLogger(log, startPartRestore, progressPartRestore, finishPartRestore)); |
| |
| return cfg; |
| }); |
| |
| assertTrue(startPartRestore.check()); |
| assertTrue(progressPartRestore.check()); |
| assertTrue(finishPartRestore.check()); |
| } |
| } |