| /* |
| * 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.io.Externalizable; |
| import java.io.IOException; |
| import java.io.ObjectInput; |
| import java.io.ObjectOutput; |
| import java.util.Random; |
| import java.util.concurrent.Callable; |
| import java.util.concurrent.atomic.AtomicBoolean; |
| import java.util.concurrent.atomic.LongAdder; |
| import org.apache.ignite.Ignite; |
| import org.apache.ignite.IgniteCache; |
| import org.apache.ignite.cache.CacheAtomicityMode; |
| import org.apache.ignite.cache.CacheMode; |
| import org.apache.ignite.cache.query.SqlFieldsQuery; |
| import org.apache.ignite.cache.query.annotations.QuerySqlField; |
| import org.apache.ignite.configuration.CacheConfiguration; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.internal.IgniteInternalFuture; |
| import org.apache.ignite.internal.util.GridRandom; |
| import org.apache.ignite.internal.util.typedef.X; |
| import org.apache.ignite.internal.util.typedef.internal.U; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.junit.Ignore; |
| import org.junit.Test; |
| |
| /** |
| * |
| */ |
| // Benchmark. |
| @Ignore("https://issues.apache.org/jira/browse/IGNITE-13728") |
| public class GridCacheQuerySimpleBenchmark extends GridCommonAbstractTest { |
| /** */ |
| private Ignite ignite; |
| |
| /** {@inheritDoc} */ |
| @Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception { |
| IgniteConfiguration c = super.getConfiguration(igniteInstanceName); |
| |
| CacheConfiguration<?, ?> ccfg = new CacheConfiguration<>(DEFAULT_CACHE_NAME); |
| |
| ccfg.setName("offheap-cache"); |
| ccfg.setCacheMode(CacheMode.PARTITIONED); |
| ccfg.setAtomicityMode(CacheAtomicityMode.ATOMIC); |
| ccfg.setIndexedTypes( |
| Long.class, Person.class |
| ); |
| |
| c.setCacheConfiguration(ccfg); |
| |
| return c; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void beforeTest() throws Exception { |
| ignite = startGridsMultiThreaded(3); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void afterTest() throws Exception { |
| stopAllGrids(); |
| |
| ignite = null; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected long getTestTimeout() { |
| return 15 * 60 * 1000; |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testPerformance() throws Exception { |
| Random rnd = new GridRandom(); |
| |
| final IgniteCache<Long, Person> c = ignite.cache("offheap-cache"); |
| |
| X.println("___ PUT start"); |
| |
| final int cnt = 100_000; |
| final int maxSalary = cnt / 10; |
| |
| for (long i = 0; i < cnt; i++) |
| c.put(i, new Person(rnd.nextInt(maxSalary), "Vasya " + i)); |
| |
| X.println("___ PUT end"); |
| |
| final AtomicBoolean end = new AtomicBoolean(); |
| |
| final LongAdder puts = new LongAdder(); |
| |
| IgniteInternalFuture<?> fut0 = multithreadedAsync(new Callable<Void>() { |
| @Override public Void call() throws Exception { |
| Random rnd = new GridRandom(); |
| |
| while (!end.get()) { |
| long i = rnd.nextInt(cnt); |
| |
| c.put(i, new Person(rnd.nextInt(maxSalary), "Vasya " + i)); |
| |
| puts.increment(); |
| } |
| |
| return null; |
| } |
| }, 10); |
| |
| final LongAdder qrys = new LongAdder(); |
| |
| IgniteInternalFuture<?> fut1 = multithreadedAsync(new Callable<Void>() { |
| @Override public Void call() throws Exception { |
| Random rnd = new GridRandom(); |
| |
| while (!end.get()) { |
| int salary = rnd.nextInt(maxSalary); |
| |
| c.query(new SqlFieldsQuery("select name from Person where salary = ?").setArgs(salary)) |
| .getAll(); |
| |
| qrys.increment(); |
| } |
| |
| return null; |
| } |
| }, 10); |
| |
| int runTimeSec = 600; |
| |
| for (int s = 0; s < runTimeSec; s++) { |
| Thread.sleep(1000); |
| |
| long puts0 = puts.sum(); |
| long qrys0 = qrys.sum(); |
| |
| puts.add(-puts0); |
| qrys.add(-qrys0); |
| |
| X.println("___ puts: " + puts0 + " qrys: " + qrys0); |
| } |
| |
| end.set(true); |
| |
| fut0.get(); |
| fut1.get(); |
| |
| X.println("___ STOP"); |
| } |
| |
| /** |
| * |
| */ |
| private static class Person implements Externalizable { |
| /** */ |
| @QuerySqlField(index = true) |
| int salary; |
| |
| /** */ |
| @QuerySqlField |
| String name; |
| |
| /** |
| * |
| */ |
| public Person() { |
| // No-op. |
| } |
| |
| /** |
| * @param salary Salary. |
| * @param name Name. |
| */ |
| Person(int salary, String name) { |
| this.salary = salary; |
| this.name = name; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void writeExternal(ObjectOutput out) throws IOException { |
| out.writeInt(salary); |
| U.writeString(out, name); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException { |
| salary = in.readInt(); |
| name = U.readString(in); |
| } |
| } |
| } |