| /* |
| * 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.handlers.top; |
| |
| import java.util.concurrent.atomic.AtomicInteger; |
| import java.util.concurrent.atomic.AtomicReference; |
| import org.apache.ignite.Ignite; |
| import org.apache.ignite.cache.CacheAtomicityMode; |
| import org.apache.ignite.cache.CacheMode; |
| import org.apache.ignite.configuration.CacheConfiguration; |
| import org.apache.ignite.configuration.ConnectorConfiguration; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.internal.IgniteInternalFuture; |
| import org.apache.ignite.internal.IgniteKernal; |
| import org.apache.ignite.internal.processors.rest.GridRestCommand; |
| import org.apache.ignite.internal.processors.rest.request.GridRestTopologyRequest; |
| import org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi; |
| import org.apache.ignite.spi.discovery.tcp.ipfinder.vm.TcpDiscoveryVmIpFinder; |
| import org.apache.ignite.testframework.GridTestUtils; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.junit.Test; |
| |
| /** |
| * |
| */ |
| public class CacheTopologyCommandHandlerTest extends GridCommonAbstractTest { |
| /** {@inheritDoc} */ |
| @Override protected IgniteConfiguration getConfiguration() throws Exception { |
| // Discovery config. |
| TcpDiscoverySpi disco = new TcpDiscoverySpi() |
| .setIpFinder(new TcpDiscoveryVmIpFinder(true)) |
| .setJoinTimeout(5000); |
| |
| // Cache config. |
| CacheConfiguration ccfg = new CacheConfiguration("cache*") |
| .setCacheMode(CacheMode.REPLICATED) |
| .setAtomicityMode(CacheAtomicityMode.ATOMIC); |
| |
| ConnectorConfiguration clnCfg = new ConnectorConfiguration() |
| .setHost("127.0.0.1"); |
| |
| return super.getConfiguration() |
| .setLocalHost("127.0.0.1") |
| .setConnectorConfiguration(clnCfg) |
| .setDiscoverySpi(disco) |
| .setCacheConfiguration(ccfg); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void afterTest() throws Exception { |
| super.afterTest(); |
| |
| stopAllGrids(); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testTopologyCommandOnDynamicCacheCreateDestroy() throws Exception { |
| GridRestTopologyRequest req = new GridRestTopologyRequest(); |
| req.command(GridRestCommand.TOPOLOGY); |
| |
| topologyCommandOnDynamicCacheCreateDestroy(startGrid(), req); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testNodeCommandOnDynamicCacheCreateDestroy1() throws Exception { |
| Ignite node = startGrid(); |
| |
| GridRestTopologyRequest req = new GridRestTopologyRequest(); |
| req.command(GridRestCommand.NODE); |
| req.nodeId(node.cluster().localNode().id()); |
| |
| topologyCommandOnDynamicCacheCreateDestroy(node, req); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testNodeCommandOnDynamicCacheCreateDestroy2() throws Exception { |
| Ignite node = startGrid(); |
| |
| GridRestTopologyRequest req = new GridRestTopologyRequest(); |
| req.command(GridRestCommand.NODE); |
| req.nodeIp("127.0.0.1"); |
| |
| topologyCommandOnDynamicCacheCreateDestroy(node, req); |
| } |
| |
| /** |
| * @param node Ignite node. |
| * @param req Rest request. |
| * @throws Exception If failed. |
| */ |
| private void topologyCommandOnDynamicCacheCreateDestroy(final Ignite node, GridRestTopologyRequest req) throws Exception { |
| GridTopologyCommandHandler hnd = new GridTopologyCommandHandler(((IgniteKernal)node).context()); |
| |
| final AtomicReference<Exception> ex = new AtomicReference<>(); |
| |
| final long deadline = System.currentTimeMillis() + 5000; |
| |
| final AtomicInteger cntr = new AtomicInteger(); |
| |
| IgniteInternalFuture fut = GridTestUtils.runMultiThreadedAsync(new Runnable() { |
| @Override public void run() { |
| int startIdx = cntr.getAndAdd(4); |
| int idx = 0; |
| boolean start = true; |
| |
| while (System.currentTimeMillis() < deadline) { |
| try { |
| if (start) |
| node.createCache("cache" + (startIdx + idx)); |
| else |
| node.destroyCache("cache" + (startIdx + idx)); |
| |
| if ((idx = (idx + 1) % 4) == 0) |
| start = !start; |
| } |
| catch (Exception e) { |
| if (ex.get() != null || !ex.compareAndSet(null, e)) |
| ex.get().addSuppressed(e); |
| |
| break; |
| } |
| } |
| } |
| }, 4, "cache-start-destroy"); |
| |
| while (!fut.isDone()) |
| hnd.handleAsync(req).get(); |
| |
| if (ex.get() != null) |
| throw ex.get(); |
| } |
| } |