/*
* 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 java.util.Arrays;
import java.util.Collection;
import java.util.Map;
import java.util.concurrent.CountDownLatch;
import org.apache.ignite.Ignite;
import org.apache.ignite.Ignition;
import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.internal.util.GridJavaProcess;
import org.apache.ignite.internal.util.lang.GridAbsPredicate;
import org.apache.ignite.internal.util.typedef.CI1;
import org.apache.ignite.internal.util.typedef.internal.U;
import org.apache.ignite.spi.discovery.DiscoverySpi;
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 static java.util.concurrent.TimeUnit.SECONDS;
/**
*
*/
public class CacheConfigurationP2PTest extends GridCommonAbstractTest {
/** */
public static final String NODE_START_MSG = "Test external node started";
/** */
private static final String CLIENT_CLS_NAME =
"org.apache.ignite.tests.p2p.startcache.CacheConfigurationP2PTestClient";
/**
* @return Configuration.
*/
static IgniteConfiguration createConfiguration() {
IgniteConfiguration cfg = new IgniteConfiguration();
cfg.setPeerClassLoadingEnabled(true);
cfg.setLocalHost("127.0.0.1");
TcpDiscoverySpi disco = new TcpDiscoverySpi();
disco.setIpFinderCleanFrequency(1000);
TcpDiscoveryVmIpFinder ipFinder = new TcpDiscoveryVmIpFinder();
ipFinder.setAddresses(Arrays.asList("127.0.0.1:47500..47509"));
disco.setIpFinder(ipFinder);
cfg.setDiscoverySpi(disco);
return cfg;
}
/**
* @throws Exception If failed.
*/
public void testCacheConfigurationP2P() throws Exception {
fail("Enable when IGNITE-537 is fixed.");
try (Ignite ignite = Ignition.start(createConfiguration())) {
final CountDownLatch srvsReadyLatch = new CountDownLatch(2);
final CountDownLatch clientReadyLatch = new CountDownLatch(1);
GridJavaProcess node1 = null;
GridJavaProcess node2 = null;
GridJavaProcess clientNode = null;
Collection<String> jvmArgs = Arrays.asList("-ea", "-DIGNITE_QUIET=false");
try {
node1 = GridJavaProcess.exec(
CacheConfigurationP2PTestServer.class.getName(),
null,
log,
new CI1<String>() {
@Override public void apply(String s) {
info("Server node1: " + s);
if (s.contains(NODE_START_MSG))
srvsReadyLatch.countDown();
}
},
null,
null,
jvmArgs,
null
);
node2 = GridJavaProcess.exec(
CacheConfigurationP2PTestServer.class.getName(), null,
log,
new CI1<String>() {
@Override public void apply(String s) {
info("Server node2: " + s);
if (s.contains(NODE_START_MSG))
srvsReadyLatch.countDown();
}
},
null,
null,
jvmArgs,
null
);
assertTrue(srvsReadyLatch.await(60, SECONDS));
String cp = U.getIgniteHome() + "/modules/extdata/p2p/target/classes/";
clientNode = GridJavaProcess.exec(
CLIENT_CLS_NAME, null,
log,
new CI1<String>() {
@Override public void apply(String s) {
info("Client node: " + s);
if (s.contains(NODE_START_MSG))
clientReadyLatch.countDown();
}
},
null,
null,
jvmArgs,
cp
);
assertTrue(clientReadyLatch.await(60, SECONDS));
int exitCode = clientNode.getProcess().waitFor();
assertEquals("Unexpected exit code", 0, exitCode);
node1.killProcess();
node2.killProcess();
final DiscoverySpi spi = ignite.configuration().getDiscoverySpi();
boolean wait = GridTestUtils.waitForCondition(new GridAbsPredicate() {
@Override public boolean apply() {
Map p2pLdrs = GridTestUtils.getFieldValue(spi, "p2pLdrs");
log.info("p2pLdrs: " + p2pLdrs.size());
return p2pLdrs.isEmpty();
}
}, 10_000);
assertTrue(wait);
}
finally {
if (node1 != null)
node1.killProcess();
if (node2 != null)
node2.killProcess();
if (clientNode != null)
clientNode.killProcess();
}
}
}
}