| /* |
| * 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 org.apache.ignite.Ignite; |
| import org.apache.ignite.IgniteCheckedException; |
| import org.apache.ignite.configuration.CacheConfiguration; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.internal.IgniteKernal; |
| import org.apache.ignite.internal.util.lang.GridAbsPredicate; |
| import org.apache.ignite.internal.util.typedef.internal.CU; |
| import org.apache.ignite.testframework.GridTestUtils; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.junit.Test; |
| |
| /** |
| * |
| */ |
| public class IgniteCacheStartTest extends GridCommonAbstractTest { |
| /** */ |
| private static final String CACHE_NAME = "c1"; |
| |
| /** */ |
| private CacheConfiguration ccfg; |
| |
| /** {@inheritDoc} */ |
| @Override protected IgniteConfiguration getConfiguration(String gridName) throws Exception { |
| IgniteConfiguration cfg = super.getConfiguration(gridName); |
| |
| if (ccfg != null) |
| cfg.setCacheConfiguration(ccfg); |
| |
| return cfg; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void afterTest() throws Exception { |
| stopAllGrids(); |
| |
| super.afterTest(); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @SuppressWarnings("unchecked") |
| @Test |
| public void testStartAndNodeJoin() throws Exception { |
| Ignite node0 = startGrid(0); |
| |
| checkCache(0, CACHE_NAME, false); |
| |
| node0.createCache(cacheConfiguration(CACHE_NAME)); |
| |
| checkCache(0, CACHE_NAME, true); |
| |
| startGrid(1); |
| |
| checkCache(0, CACHE_NAME, true); |
| checkCache(1, CACHE_NAME, true); |
| |
| startClientGrid(2); |
| |
| checkCache(0, CACHE_NAME, true); |
| checkCache(1, CACHE_NAME, true); |
| checkCache(2, CACHE_NAME, false); |
| |
| ignite(2).destroyCache(CACHE_NAME); |
| |
| checkCache(0, CACHE_NAME, false); |
| checkCache(1, CACHE_NAME, false); |
| checkCache(2, CACHE_NAME, false); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testStartFromJoiningNode1() throws Exception { |
| checkStartFromJoiningNode(false); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testStartFromJoiningNode2() throws Exception { |
| checkStartFromJoiningNode(true); |
| } |
| |
| /** |
| * @param joinClient {@code True} if client node joins. |
| * @throws Exception If failed. |
| */ |
| private void checkStartFromJoiningNode(boolean joinClient) throws Exception { |
| startGrid(0); |
| startGrid(1); |
| |
| startClientGrid(2); |
| |
| ccfg = cacheConfiguration(CACHE_NAME); |
| |
| if (joinClient) |
| startClientGrid(3); |
| else |
| startGrid(3); |
| |
| checkCache(0, CACHE_NAME, true); |
| checkCache(1, CACHE_NAME, true); |
| checkCache(2, CACHE_NAME, false); |
| checkCache(3, CACHE_NAME, true); |
| |
| ccfg = null; |
| |
| startGrid(4); |
| |
| checkCache(0, CACHE_NAME, true); |
| checkCache(1, CACHE_NAME, true); |
| checkCache(2, CACHE_NAME, false); |
| checkCache(3, CACHE_NAME, true); |
| checkCache(4, CACHE_NAME, true); |
| |
| startClientGrid(5); |
| |
| checkCache(0, CACHE_NAME, true); |
| checkCache(1, CACHE_NAME, true); |
| checkCache(2, CACHE_NAME, false); |
| checkCache(3, CACHE_NAME, true); |
| checkCache(4, CACHE_NAME, true); |
| checkCache(5, CACHE_NAME, false); |
| |
| ignite(5).destroyCache(CACHE_NAME); |
| |
| for (int i = 0; i < 5; i++) |
| checkCache(i, CACHE_NAME, false); |
| } |
| |
| /** |
| * @param cacheName Cache name. |
| * @return Cache configuration. |
| */ |
| private CacheConfiguration cacheConfiguration(String cacheName) { |
| return new CacheConfiguration(cacheName); |
| } |
| |
| /** |
| * @param idx Node index. |
| * @param cacheName Cache name. |
| * @param expCache {@code True} if cache should be created. |
| * @throws IgniteCheckedException If failed. |
| */ |
| private void checkCache(int idx, final String cacheName, final boolean expCache) throws IgniteCheckedException { |
| final IgniteKernal node = (IgniteKernal)ignite(idx); |
| |
| assertTrue(GridTestUtils.waitForCondition(new GridAbsPredicate() { |
| @Override public boolean apply() { |
| return expCache == (node.context().cache().cache(cacheName) != null); |
| } |
| }, 1000)); |
| |
| assertNotNull(node.context().cache().cache(CU.UTILITY_CACHE_NAME)); |
| } |
| } |