| /* |
| * 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.spi.discovery.tcp; |
| |
| import java.util.concurrent.Callable; |
| import java.util.concurrent.atomic.AtomicInteger; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.testframework.GridTestUtils; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.jetbrains.annotations.Nullable; |
| import org.junit.Test; |
| |
| /** |
| * Test for {@link TcpDiscoverySpi}. |
| */ |
| public class TcpDiscoveryConcurrentStartTest extends GridCommonAbstractTest { |
| /** */ |
| private static final int TOP_SIZE = 3; |
| |
| /** {@inheritDoc} */ |
| @Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception { |
| IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName); |
| |
| cfg.setCacheConfiguration(); |
| |
| return cfg; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected long getTestTimeout() { |
| return Long.MAX_VALUE; |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testConcurrentStart() throws Exception { |
| for (int i = 0; i < 10; i++) { |
| try { |
| startGridsMultiThreaded(TOP_SIZE); |
| } |
| finally { |
| stopAllGrids(); |
| } |
| } |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testConcurrentStartClients() throws Exception { |
| for (int i = 0; i < 20; i++) { |
| try { |
| startGrid(0); |
| |
| final AtomicInteger gridIdx = new AtomicInteger(1); |
| |
| GridTestUtils.runMultiThreaded(new Callable<Object>() { |
| @Nullable @Override public Object call() throws Exception { |
| startClientGrid(gridIdx.getAndIncrement()); |
| |
| return null; |
| } |
| }, |
| TOP_SIZE, |
| "grid-starter-" + getName() |
| ); |
| |
| checkTopology(TOP_SIZE + 1); |
| } |
| finally { |
| stopAllGrids(); |
| } |
| } |
| } |
| } |