zstan commented on a change in pull request #8837: URL: https://github.com/apache/ignite/pull/8837#discussion_r601156099
########## File path: modules/indexing/src/test/java/org/apache/ignite/internal/processors/cache/index/StopRebuildIndexTest.java ########## @@ -0,0 +1,461 @@ +/* + * 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.index; + +import java.util.Map; +import java.util.concurrent.ConcurrentHashMap; +import org.apache.ignite.IgniteCheckedException; +import org.apache.ignite.client.Person; +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.failure.StopNodeFailureHandler; +import org.apache.ignite.internal.IgniteEx; +import org.apache.ignite.internal.IgniteInternalFuture; +import org.apache.ignite.internal.processors.cache.CacheMetricsImpl; +import org.apache.ignite.internal.processors.cache.GridCacheContext; +import org.apache.ignite.internal.processors.cache.persistence.CacheDataRow; +import org.apache.ignite.internal.processors.query.GridQueryIndexing; +import org.apache.ignite.internal.processors.query.GridQueryProcessor; +import org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing; +import org.apache.ignite.internal.processors.query.schema.SchemaIndexCacheCompoundFuture; +import org.apache.ignite.internal.processors.query.schema.SchemaIndexCacheFuture; +import org.apache.ignite.internal.processors.query.schema.SchemaIndexCacheStat; +import org.apache.ignite.internal.processors.query.schema.SchemaIndexCacheVisitorClosure; +import org.apache.ignite.internal.processors.query.schema.SchemaIndexOperationCancellationException; +import org.apache.ignite.internal.processors.query.schema.SchemaIndexOperationCancellationToken; +import org.apache.ignite.internal.util.future.GridFutureAdapter; +import org.apache.ignite.internal.util.lang.IgniteThrowableConsumer; +import org.apache.ignite.internal.util.typedef.F; +import org.apache.ignite.internal.util.typedef.G; +import org.apache.ignite.internal.util.typedef.internal.U; +import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; +import org.jetbrains.annotations.Nullable; +import org.junit.Test; + +import static org.apache.ignite.cluster.ClusterState.ACTIVE; +import static org.apache.ignite.cluster.ClusterState.INACTIVE; +import static org.apache.ignite.testframework.GridTestUtils.assertThrows; +import static org.apache.ignite.testframework.GridTestUtils.deleteIndexBin; +import static org.apache.ignite.testframework.GridTestUtils.getFieldValueHierarchy; +import static org.apache.ignite.testframework.GridTestUtils.runAsync; +import static org.apache.ignite.testframework.GridTestUtils.waitForCondition; + +/** + * Class for checking the correct completion/stop of index rebuilding. + */ +public class StopRebuildIndexTest extends GridCommonAbstractTest { + /** {@inheritDoc} */ + @Override protected void beforeTest() throws Exception { + super.beforeTest(); + + IgniteH2IndexingEx.cacheRowConsumer.clear(); + IgniteH2IndexingEx.cacheRebuildRunner.clear(); + + stopAllGrids(); + cleanPersistenceDir(); + } + + /** {@inheritDoc} */ + @Override protected void afterTest() throws Exception { + super.afterTest(); + + IgniteH2IndexingEx.cacheRowConsumer.clear(); + IgniteH2IndexingEx.cacheRebuildRunner.clear(); + + stopAllGrids(); + cleanPersistenceDir(); + } + + /** {@inheritDoc} */ + @Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception { + return super.getConfiguration(igniteInstanceName) + .setConsistentId(igniteInstanceName) + .setFailureHandler(new StopNodeFailureHandler()) + .setDataStorageConfiguration( + new DataStorageConfiguration() + .setDefaultDataRegionConfiguration(new DataRegionConfiguration().setPersistenceEnabled(true)) + ).setCacheConfiguration( + new CacheConfiguration<>(DEFAULT_CACHE_NAME).setIndexedTypes(Integer.class, Person.class) + ); + } + + /** + * Checks the correctness {@link SchemaIndexCacheCompoundFuture}. + */ + @Test + public void testSchemaIndexCacheCompoundFeature() { + SchemaIndexCacheCompoundFuture compoundFut = new SchemaIndexCacheCompoundFuture(); + assertFalse(compoundFut.isDone()); + + GridFutureAdapter<SchemaIndexCacheStat> fut0 = new GridFutureAdapter<>(); + GridFutureAdapter<SchemaIndexCacheStat> fut1 = new GridFutureAdapter<>(); + GridFutureAdapter<SchemaIndexCacheStat> fut2 = new GridFutureAdapter<>(); + GridFutureAdapter<SchemaIndexCacheStat> fut3 = new GridFutureAdapter<>(); + + compoundFut.add(fut0).add(fut1).add(fut2).add(fut3); + assertFalse(compoundFut.isDone()); + + fut0.onDone(); + assertFalse(compoundFut.isDone()); + + fut1.onDone(); + assertFalse(compoundFut.isDone()); + + fut2.onDone(); + assertFalse(compoundFut.isDone()); + + fut3.onDone(); + assertFalse(compoundFut.isDone()); + + compoundFut.markInitialized(); + assertTrue(compoundFut.isDone()); + assertNull(compoundFut.error()); + + compoundFut = new SchemaIndexCacheCompoundFuture(); + fut0 = new GridFutureAdapter<>(); + fut1 = new GridFutureAdapter<>(); + fut2 = new GridFutureAdapter<>(); + fut3 = new GridFutureAdapter<>(); + + compoundFut.add(fut0).add(fut1).add(fut2).add(fut3).markInitialized(); + assertFalse(compoundFut.isDone()); + + fut0.onDone(); + assertFalse(compoundFut.isDone()); + + Exception err0 = new Exception(); + Exception err1 = new Exception(); + + fut1.onDone(err0); + assertFalse(compoundFut.isDone()); + + fut2.onDone(err1); + assertFalse(compoundFut.isDone()); + + fut3.onDone(err1); + assertTrue(compoundFut.isDone()); + assertEquals(err0, compoundFut.error().getCause()); + } + + /** + * Checking that when the cluster is deactivated, index rebuilding will be completed correctly. + * + * @throws Exception If failed. + */ + @Test + public void testStopRebuildIndexesOnDeactivation() throws Exception { + stopRebuildIndexes(n -> n.cluster().state(INACTIVE), true); + + assertEquals(1, G.allGrids().size()); + } + + /** + * Checking that when the node stopped, index rebuilding will be completed correctly. + * + * @throws Exception If failed. + */ + @Test + public void testStopRebuildIndexesOnStopNode() throws Exception { + stopRebuildIndexes(n -> stopAllGrids(), false); + } + + /** + * Checking the correctness of the {@code IgniteH2Indexing#idxRebuildFuts}. + * + * @throws Exception If failed. + */ + @Test + public void testInternalIndexingRebuildFuture() throws Exception { + GridQueryProcessor.idxCls = IgniteH2IndexingEx.class; + + IgniteEx n = prepareCluster(10); + + GridFutureAdapter<?> f0 = new GridFutureAdapter<>(); + GridFutureAdapter<?> f1 = new GridFutureAdapter<>(); + + GridCacheContext<?, ?> cacheCtx = n.cachex(DEFAULT_CACHE_NAME).context(); + + IgniteH2IndexingEx.cacheRebuildRunner.put( + DEFAULT_CACHE_NAME, () -> assertNull(internalIndexRebuildFuture(n, cacheCtx.cacheId()))); + + IgniteH2IndexingEx.cacheRowConsumer.put(DEFAULT_CACHE_NAME, row -> { + f0.onDone(); + + f1.get(getTestTimeout()); + }); + + n.context().cache().context().database().forceRebuildIndexes(F.asList(cacheCtx)); + + IgniteInternalFuture<?> rebFut0 = indexRebuildFuture(n, cacheCtx.cacheId()); + assertNotNull(rebFut0); + + SchemaIndexCacheFuture rebFut1 = internalIndexRebuildFuture(n, cacheCtx.cacheId()); + assertNotNull(rebFut1); + + f0.get(getTestTimeout()); + assertFalse(rebFut0.isDone()); + + assertFalse(rebFut1.isDone()); + assertFalse(rebFut1.cancelToken().isCancelled()); + + f1.onDone(); + + rebFut0.get(getTestTimeout()); + rebFut1.get(getTestTimeout()); + + assertFalse(rebFut1.cancelToken().isCancelled()); + + assertNull(indexRebuildFuture(n, cacheCtx.cacheId())); + assertNull(internalIndexRebuildFuture(n, cacheCtx.cacheId())); + } + + /** + * Checks that when starting an index rebuild sequentially, + * the previous rebuild will be canceled and a new one will start. + * + * This behavior should be discussed in IGNITE-14321. + * + * @throws Exception If failed. + */ + @Test + public void testSequentialRebuildIndexes() throws Exception { + IgniteEx n = prepareCluster(10); + + int cacheId = n.cachex(DEFAULT_CACHE_NAME).context().cacheId(); + int cacheSize = n.cachex(DEFAULT_CACHE_NAME).size(); + + stopAllGrids(); + deleteIndexBin(n.context().igniteInstanceName()); + + GridQueryProcessor.idxCls = IgniteH2IndexingEx.class; + + GridFutureAdapter<?> startBlockRebIdxFut0 = new GridFutureAdapter<>(); + GridFutureAdapter<?> endBlockRebIdxFut0 = new GridFutureAdapter<>(); + + IgniteH2IndexingEx.cacheRowConsumer.put(DEFAULT_CACHE_NAME, row -> { + IgniteInternalFuture<?> fut = indexRebuildFuture(grid(0), cacheId); + assertNotNull(fut); + assertFalse(fut.isDone()); + + startBlockRebIdxFut0.onDone(); + endBlockRebIdxFut0.get(getTestTimeout()); + }); + + n = startGrid(0); + + n.cluster().state(ACTIVE); + awaitPartitionMapExchange(); + + startBlockRebIdxFut0.get(getTestTimeout()); + + IgniteInternalFuture<?> rebIdxFut = indexRebuildFuture(n, cacheId); + assertNotNull(rebIdxFut); + assertFalse(rebIdxFut.isDone()); + + SchemaIndexCacheFuture intRebIdxFut = internalIndexRebuildFuture(n, cacheId); + assertNotNull(intRebIdxFut); + assertFalse(intRebIdxFut.isDone()); + assertFalse(intRebIdxFut.cancelToken().isCancelled()); + + GridFutureAdapter<IgniteInternalFuture<?>> forceRebIdxFut = new GridFutureAdapter<>(); + + IgniteInternalFuture<?> startForceRebIdxFut = runAsync(() -> { + IgniteEx n0 = grid(0); + + IgniteH2IndexingEx.cacheRowConsumer.put(DEFAULT_CACHE_NAME, row -> { + forceRebIdxFut.onDone(internalIndexRebuildFuture(n0, cacheId)); + }); + + n0.context().cache().context().database().forceRebuildIndexes( + F.asList(n0.cachex(DEFAULT_CACHE_NAME).context())); + + return null; + }); + + assertTrue(waitForCondition(intRebIdxFut.cancelToken()::isCancelled, getTestTimeout())); + endBlockRebIdxFut0.onDone(); + + rebIdxFut.get(getTestTimeout()); + + assertThrows( + log, + () -> intRebIdxFut.get(getTestTimeout()), + SchemaIndexOperationCancellationException.class, + null + ); + + startForceRebIdxFut.get(getTestTimeout()); + forceRebIdxFut.get(getTestTimeout()).get(getTestTimeout()); + + assertEquals(cacheSize, cacheMetrics0(n, DEFAULT_CACHE_NAME).getIndexRebuildKeysProcessed()); + } + + /** + * Restart the rebuild of the indexes, checking that it completes gracefully. + * + * @param stopRebuildIndexes Stop index rebuild function. + * @throws Exception If failed. Review comment: expThrowEx - @param needed. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
