| /* |
| * 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.rest; |
| |
| import java.util.Arrays; |
| import java.util.Collection; |
| import java.util.Collections; |
| import java.util.List; |
| import java.util.Map; |
| import org.apache.ignite.IgniteSystemProperties; |
| import org.apache.ignite.compute.ComputeJob; |
| import org.apache.ignite.compute.ComputeJobAdapter; |
| import org.apache.ignite.compute.ComputeJobResult; |
| import org.apache.ignite.compute.ComputeTaskSplitAdapter; |
| import org.apache.ignite.configuration.CacheConfiguration; |
| import org.apache.ignite.configuration.ConnectorConfiguration; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.internal.IgniteKernal; |
| import org.apache.ignite.internal.client.GridClient; |
| import org.apache.ignite.internal.client.GridClientCompute; |
| import org.apache.ignite.internal.client.GridClientConfiguration; |
| import org.apache.ignite.internal.client.GridClientDataConfiguration; |
| import org.apache.ignite.internal.client.GridClientFactory; |
| import org.apache.ignite.internal.processors.rest.handlers.GridRestCommandHandler; |
| import org.apache.ignite.internal.processors.rest.handlers.task.GridTaskCommandHandler; |
| import org.apache.ignite.internal.util.typedef.F; |
| import org.apache.ignite.internal.util.typedef.P1; |
| import org.apache.ignite.internal.util.typedef.internal.U; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.jsr166.ConcurrentLinkedHashMap; |
| import org.junit.Test; |
| import static org.apache.ignite.cache.CacheMode.PARTITIONED; |
| import static org.apache.ignite.cache.CacheMode.REPLICATED; |
| import static org.apache.ignite.internal.client.GridClientProtocol.TCP; |
| |
| /** |
| * Test for {@code GridTaskCommandHandler} |
| */ |
| public class TaskCommandHandlerSelfTest extends GridCommonAbstractTest { |
| /** */ |
| private static final String REPLICATED_CACHE_NAME = "replicated"; |
| |
| /** */ |
| private static final String PARTITIONED_CACHE_NAME = "partitioned"; |
| |
| /** */ |
| public static final String HOST = "127.0.0.1"; |
| |
| /** */ |
| public static final int BINARY_PORT = 11212; |
| |
| /** */ |
| private static final int MAX_TASK_RESULTS = 10; |
| |
| /** */ |
| private GridClient client; |
| |
| /** {@inheritDoc} */ |
| @Override protected void beforeTestsStarted() throws Exception { |
| System.setProperty(IgniteSystemProperties.IGNITE_REST_MAX_TASK_RESULTS, String.valueOf(MAX_TASK_RESULTS)); |
| |
| startGrid(0); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void afterTestsStopped() throws Exception { |
| System.clearProperty(IgniteSystemProperties.IGNITE_REST_MAX_TASK_RESULTS); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void beforeTest() throws Exception { |
| client = GridClientFactory.start(clientConfiguration()); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void afterTest() throws Exception { |
| GridClientFactory.stop(client.id()); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception { |
| IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName); |
| |
| cfg.setLocalHost(HOST); |
| |
| assert cfg.getConnectorConfiguration() == null; |
| |
| ConnectorConfiguration clientCfg = new ConnectorConfiguration(); |
| |
| clientCfg.setPort(BINARY_PORT); |
| |
| cfg.setConnectorConfiguration(clientCfg); |
| |
| CacheConfiguration<?, ?> cfg1 = defaultCacheConfiguration() |
| .setName(REPLICATED_CACHE_NAME) |
| .setCacheMode(REPLICATED); |
| |
| CacheConfiguration<?, ?> cfg2 = defaultCacheConfiguration() |
| .setName(PARTITIONED_CACHE_NAME) |
| .setCacheMode(PARTITIONED); |
| |
| cfg.setCacheConfiguration(cfg1, cfg2); |
| |
| return cfg; |
| } |
| |
| /** |
| * @return Client configuration. |
| */ |
| private GridClientConfiguration clientConfiguration() { |
| GridClientConfiguration cfg = new GridClientConfiguration(); |
| |
| GridClientDataConfiguration nullCache = new GridClientDataConfiguration(); |
| |
| GridClientDataConfiguration cache = new GridClientDataConfiguration(); |
| |
| cache.setName(PARTITIONED_CACHE_NAME); |
| |
| cfg.setDataConfigurations(Arrays.asList(nullCache, cache)); |
| |
| cfg.setProtocol(TCP); |
| cfg.setServers(Collections.singletonList("localhost:" + BINARY_PORT)); |
| |
| return cfg; |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testManyTasksRun() throws Exception { |
| GridClientCompute compute = client.compute(); |
| |
| for (int i = 0; i < 1000; i++) |
| assertEquals(new Integer("executing".length()), compute.execute(TestTask.class.getName(), "executing")); |
| |
| GridClientFactory.stop(client.id(), true); |
| |
| IgniteKernal g = (IgniteKernal)grid(0); |
| |
| Map<GridRestCommand, GridRestCommandHandler> handlers = U.field(g.context().rest(), "handlers"); |
| |
| GridTaskCommandHandler taskHnd = (GridTaskCommandHandler)F.find(handlers.values(), null, |
| new P1<GridRestCommandHandler>() { |
| @Override public boolean apply(GridRestCommandHandler e) { |
| return e instanceof GridTaskCommandHandler; |
| } |
| }); |
| |
| assertNotNull("GridTaskCommandHandler was not found", taskHnd); |
| |
| ConcurrentLinkedHashMap taskDesc = U.field(taskHnd, "taskDescs"); |
| |
| assertTrue("Task result map size exceeded max value [mapSize=" + taskDesc.sizex() + ", " + |
| "maxSize=" + MAX_TASK_RESULTS + ']', taskDesc.sizex() <= MAX_TASK_RESULTS); |
| } |
| |
| /** |
| * Test task. |
| */ |
| private static class TestTask extends ComputeTaskSplitAdapter<String, Integer> { |
| /** {@inheritDoc} */ |
| @Override protected Collection<? extends ComputeJob> split(int gridSize, final String arg) { |
| return Collections.singletonList(new ComputeJobAdapter() { |
| @Override public Object execute() { |
| try { |
| Thread.sleep(10); |
| } |
| catch (InterruptedException ignored) { |
| Thread.currentThread().interrupt(); |
| } |
| |
| return arg.length(); |
| } |
| }); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public Integer reduce(List<ComputeJobResult> results) { |
| int sum = 0; |
| |
| for (ComputeJobResult res : results) |
| sum += res.<Integer>getData(); |
| |
| return sum; |
| } |
| } |
| } |