| /* |
| * 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; |
| |
| import java.util.ArrayList; |
| import java.util.concurrent.atomic.AtomicLong; |
| import org.apache.ignite.GridTestTask; |
| import org.apache.ignite.Ignite; |
| import org.apache.ignite.IgniteCompute; |
| import org.apache.ignite.IgniteDeploymentException; |
| import org.apache.ignite.compute.ComputeJobContext; |
| import org.apache.ignite.compute.ComputeTaskFuture; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.internal.util.typedef.internal.U; |
| import org.apache.ignite.lang.IgniteCallable; |
| import org.apache.ignite.lang.IgniteFuture; |
| import org.apache.ignite.lang.IgniteUuid; |
| import org.apache.ignite.resources.JobContextResource; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.apache.ignite.testframework.junits.common.GridCommonTest; |
| import org.junit.Test; |
| |
| /** |
| * Task execution test. |
| */ |
| @GridCommonTest(group = "Kernal Self") |
| public class GridTaskExecutionSelfTest extends GridCommonAbstractTest { |
| /** Grid instance. */ |
| private Ignite ignite; |
| |
| /** */ |
| public GridTaskExecutionSelfTest() { |
| super(false); |
| } |
| |
| /** */ |
| protected boolean peerClassLoadingEnabled() { |
| return true; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception { |
| IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName); |
| |
| cfg.setPeerClassLoadingEnabled(peerClassLoadingEnabled()); |
| |
| return cfg; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void beforeTestsStarted() throws Exception { |
| startGrid(1); |
| startGrid(2); |
| startGrid(3); |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override protected void beforeTest() throws Exception { |
| ignite = grid(1); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testSynchronousExecute() throws Exception { |
| ComputeTaskFuture<?> fut = ignite.compute().executeAsync(GridTestTask.class, "testArg"); |
| |
| assert fut != null; |
| |
| info("Task result: " + fut.get()); |
| } |
| |
| /** |
| * Test for https://issues.apache.org/jira/browse/IGNITE-1384 |
| * |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testJobIdCollision() throws Exception { |
| fail("Test refactoring is needed: https://issues.apache.org/jira/browse/IGNITE-4706"); |
| |
| long locId = IgniteUuid.lastLocalId(); |
| |
| ArrayList<IgniteFuture<Object>> futs = new ArrayList<>(2016); |
| |
| IgniteCompute compute = grid(1).compute(grid(1).cluster().forNodeId(grid(3).localNode().id())); |
| |
| for (int i = 0; i < 1000; i++) { |
| futs.add(compute.callAsync(new IgniteCallable<Object>() { |
| @JobContextResource |
| ComputeJobContext ctx; |
| |
| boolean held; |
| |
| @Override public Object call() throws Exception { |
| if (!held) { |
| ctx.holdcc(1000); |
| |
| held = true; |
| } |
| |
| return null; |
| } |
| })); |
| } |
| |
| info("Finished first loop."); |
| |
| AtomicLong idx = U.field(IgniteUuid.class, "cntGen"); |
| |
| idx.set(locId); |
| |
| IgniteCompute compute1 = grid(2).compute(grid(2).cluster().forNodeId(grid(3).localNode().id())); |
| |
| for (int i = 0; i < 100; i++) { |
| futs.add(compute1.callAsync(new IgniteCallable<Object>() { |
| @JobContextResource |
| ComputeJobContext ctx; |
| |
| boolean held; |
| |
| @Override public Object call() throws Exception { |
| if (!held) { |
| ctx.holdcc(1000); |
| |
| held = true; |
| } |
| |
| return null; |
| } |
| })); |
| } |
| |
| for (IgniteFuture<Object> fut : futs) |
| fut.get(); |
| } |
| |
| /** |
| * Test execution of non-existing task by name IGNITE-4838. |
| * |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testExecuteTaskWithInvalidName() throws Exception { |
| try { |
| ComputeTaskFuture<?> fut = ignite.compute().execute("invalid.task.name", null); |
| |
| fut.get(); |
| |
| assert false : "Should never be reached due to exception thrown."; |
| } |
| catch (IgniteDeploymentException e) { |
| info("Received correct exception: " + e); |
| } |
| } |
| } |