| /* |
| * 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.Collection; |
| import java.util.List; |
| import org.apache.ignite.GridTestJob; |
| import org.apache.ignite.Ignite; |
| import org.apache.ignite.IgniteLogger; |
| import org.apache.ignite.cluster.ClusterMetrics; |
| import org.apache.ignite.compute.ComputeJob; |
| import org.apache.ignite.compute.ComputeJobResult; |
| import org.apache.ignite.compute.ComputeTaskSplitAdapter; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.internal.util.lang.GridAbsPredicate; |
| import org.apache.ignite.resources.LoggerResource; |
| import org.apache.ignite.testframework.GridTestUtils; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.junit.Test; |
| |
| /** |
| * |
| */ |
| public class GridNonHistoryMetricsSelfTest extends GridCommonAbstractTest { |
| /** {@inheritDoc} */ |
| @Override protected void beforeTest() throws Exception { |
| startGrid(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void afterTest() throws Exception { |
| stopAllGrids(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception { |
| IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName); |
| |
| cfg.setMetricsHistorySize(5); |
| |
| cfg.setCacheConfiguration(); |
| |
| return cfg; |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testSingleTaskMetrics() throws Exception { |
| final Ignite ignite = grid(); |
| |
| ignite.compute().execute(new TestTask(), "testArg"); |
| |
| // Let metrics update twice. |
| awaitMetricsUpdate(2); |
| |
| GridTestUtils.waitForCondition(new GridAbsPredicate() { |
| @Override public boolean apply() { |
| ClusterMetrics metrics = ignite.cluster().localNode().metrics(); |
| |
| return metrics.getTotalExecutedJobs() == 5; |
| } |
| }, 5000); |
| |
| ClusterMetrics metrics = ignite.cluster().localNode().metrics(); |
| |
| info("Node metrics: " + metrics); |
| |
| assertEquals(5, metrics.getTotalExecutedJobs()); |
| assertEquals(0, metrics.getTotalCancelledJobs()); |
| assertEquals(0, metrics.getTotalRejectedJobs()); |
| } |
| |
| /** |
| * Test task. |
| */ |
| private static class TestTask extends ComputeTaskSplitAdapter<Object, Object> { |
| /** Logger. */ |
| @LoggerResource |
| private IgniteLogger log; |
| |
| /** {@inheritDoc} */ |
| @Override public Collection<? extends ComputeJob> split(int gridSize, Object arg) { |
| Collection<ComputeJob> refs = new ArrayList<>(gridSize*5); |
| |
| for (int i = 0; i < gridSize * 5; i++) |
| refs.add(new GridTestJob(arg.toString() + i + 1)); |
| |
| return refs; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public Object reduce(List<ComputeJobResult> results) { |
| return results; |
| } |
| } |
| } |