/*
* 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 javax.cache.Cache;
import javax.cache.configuration.Factory;
import javax.cache.integration.CacheWriterException;
import javax.cache.processor.MutableEntry;
import org.apache.ignite.Ignite;
import org.apache.ignite.IgniteCache;
import org.apache.ignite.cache.CacheAtomicityMode;
import org.apache.ignite.cache.CacheEntryProcessor;
import org.apache.ignite.cache.CacheMode;
import org.apache.ignite.cache.CachePeekMode;
import org.apache.ignite.cache.CacheWriteSynchronizationMode;
import org.apache.ignite.cache.store.CacheStore;
import org.apache.ignite.cache.store.CacheStoreAdapter;
import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.configuration.MemoryConfiguration;
import org.apache.ignite.configuration.NearCacheConfiguration;
import org.apache.ignite.internal.util.typedef.F;
import org.apache.ignite.lang.IgniteBiInClosure;
import org.apache.ignite.resources.IgniteInstanceResource;
import org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi;
import org.apache.ignite.spi.discovery.tcp.ipfinder.TcpDiscoveryIpFinder;
import org.apache.ignite.spi.discovery.tcp.ipfinder.vm.TcpDiscoveryVmIpFinder;
import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest;
import static org.apache.ignite.IgniteSystemProperties.IGNITE_SKIP_CONFIGURATION_CONSISTENCY_CHECK;
/**
* Tests for cache client with and without store.
*/
public class CacheClientStoreSelfTest extends GridCommonAbstractTest {
/** */
private static final TcpDiscoveryIpFinder IP_FINDER = new TcpDiscoveryVmIpFinder(true);
/** */
private static final String CACHE_NAME = "test-cache";
/** */
private volatile boolean nearEnabled;
/** */
private volatile Factory<CacheStore> factory;
/** */
private volatile CacheMode cacheMode;
/** */
private static volatile boolean loadedFromClient;
/** {@inheritDoc} */
@Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception {
IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName);
boolean client = igniteInstanceName != null && igniteInstanceName.startsWith("client");
cfg.setClientMode(client);
if (client)
cfg.setMemoryConfiguration(new MemoryConfiguration());
CacheConfiguration cc = new CacheConfiguration(DEFAULT_CACHE_NAME);
cc.setName(CACHE_NAME);
cc.setAtomicityMode(CacheAtomicityMode.TRANSACTIONAL);
cc.setCacheMode(cacheMode);
cc.setWriteSynchronizationMode(CacheWriteSynchronizationMode.FULL_SYNC);
cc.setBackups(1);
cc.setCacheStoreFactory(factory);
if (factory instanceof Factory3)
cc.setReadThrough(true);
if (client && nearEnabled)
cc.setNearConfiguration(new NearCacheConfiguration());
cfg.setCacheConfiguration(cc);
TcpDiscoverySpi disco = new TcpDiscoverySpi();
disco.setIpFinder(IP_FINDER);
cfg.setDiscoverySpi(disco);
return cfg;
}
/** {@inheritDoc} */
@Override protected void afterTest() throws Exception {
stopAllGrids();
loadedFromClient = false;
}
/**
* @throws Exception If failed.
*/
public void testCorrectStore() throws Exception {
nearEnabled = false;
cacheMode = CacheMode.PARTITIONED;
factory = new Factory1();
startGrids(2);
Ignite ignite = startGrid("client-1");
IgniteCache<Object, Object> cache = ignite.cache(CACHE_NAME);
cache.get(0);
cache.getAll(F.asSet(0, 1));
cache.getAndPut(0, 0);
cache.getAndPutIfAbsent(0, 0);
cache.getAndRemove(0);
cache.getAndReplace(0, 0);
cache.put(0, 0);
cache.putAll(F.asMap(0, 0, 1, 1));
cache.putIfAbsent(0, 0);
cache.remove(0);
cache.remove(0, 0);
cache.removeAll(F.asSet(0, 1));
cache.removeAll();
cache.invoke(0, new EP());
cache.invokeAll(F.asSet(0, 1), new EP());
}
/**
* @throws Exception If failed.
*/
public void testInvalidStore() throws Exception {
nearEnabled = false;
cacheMode = CacheMode.PARTITIONED;
factory = new Factory1();
startGrids(2);
factory = new Factory2();
startGrid("client-1");
}
/**
* @throws Exception If failed.
*/
public void testDisabledConsistencyCheck() throws Exception {
nearEnabled = false;
cacheMode = CacheMode.PARTITIONED;
factory = new Factory1();
startGrids(2);
factory = new Factory2();
System.setProperty(IGNITE_SKIP_CONFIGURATION_CONSISTENCY_CHECK, "true");
startGrid("client-1");
factory = new Factory1();
System.clearProperty(IGNITE_SKIP_CONFIGURATION_CONSISTENCY_CHECK);
startGrid("client-2");
}
/**
* @throws Exception If failed.
*/
public void testNoStoreNearDisabled() throws Exception {
nearEnabled = false;
cacheMode = CacheMode.PARTITIONED;
factory = new Factory1();
startGrids(2);
doTestNoStore();
}
/**
* @throws Exception If failed.
*/
public void testNoStoreNearEnabled() throws Exception {
nearEnabled = true;
cacheMode = CacheMode.PARTITIONED;
factory = new Factory1();
startGrids(2);
doTestNoStore();
}
/**
* @throws Exception If failed.
*/
private void doTestNoStore() throws Exception {
factory = null;
Ignite ignite = startGrid("client-1");
IgniteCache<Object, Object> cache = ignite.cache(CACHE_NAME);
cache.get(0);
cache.getAll(F.asSet(0, 1));
cache.getAndPut(0, 0);
cache.getAndPutIfAbsent(0, 0);
cache.getAndRemove(0);
cache.getAndReplace(0, 0);
cache.put(0, 0);
cache.putAll(F.asMap(0, 0, 1, 1));
cache.putIfAbsent(0, 0);
cache.remove(0);
cache.remove(0, 0);
cache.removeAll(F.asSet(0, 1));
cache.removeAll();
cache.invoke(0, new EP());
cache.invokeAll(F.asSet(0, 1), new EP());
}
/**
* Load cache created on client as LOCAL and see if it only loaded on client
*
* @throws Exception If failed.
*/
public void testLocalLoadClient() throws Exception {
cacheMode = CacheMode.LOCAL;
factory = new Factory3();
startGrids(2);
Ignite client = startGrid("client-1");
IgniteCache<Object, Object> cache = client.cache(CACHE_NAME);
cache.loadCache(null);
assertEquals(10, cache.localSize(CachePeekMode.ALL));
assertEquals(0, grid(0).cache(CACHE_NAME).localSize(CachePeekMode.ALL));
assertEquals(0, grid(1).cache(CACHE_NAME).localSize(CachePeekMode.ALL));
assert loadedFromClient;
}
/**
* Load cache from server that created on client as LOCAL and see if it only loaded on server
*
* @throws Exception If failed.
*/
public void testLocalLoadServer() throws Exception {
cacheMode = CacheMode.LOCAL;
factory = new Factory3();
startGrids(2);
Ignite client = startGrid("client-1");
IgniteCache cache = grid(0).cache(CACHE_NAME);
cache.loadCache(null);
assertEquals(10, cache.localSize(CachePeekMode.ALL));
assertEquals(0, grid(1).cache(CACHE_NAME).localSize(CachePeekMode.ALL));
assertEquals(0, client.cache(CACHE_NAME).localSize(CachePeekMode.ALL));
assert !loadedFromClient : "Loaded data from client!";
}
/**
* Load cache created on client as REPLICATED and see if it only loaded on servers
*/
public void testReplicatedLoadFromClient() throws Exception {
cacheMode = CacheMode.REPLICATED;
factory = new Factory3();
startGrids(2);
Ignite client = startGrid("client-1");
IgniteCache cache = client.cache(CACHE_NAME);
cache.loadCache(null);
assertEquals(0, cache.localSize(CachePeekMode.ALL));
assertEquals(10, grid(0).cache(CACHE_NAME).localSize(CachePeekMode.ALL));
assertEquals(10, grid(1).cache(CACHE_NAME).localSize(CachePeekMode.ALL));
assert !loadedFromClient : "Loaded data from client!";
}
/**
* Load cache created on client as REPLICATED and see if it only loaded on servers
*/
public void testPartitionedLoadFromClient() throws Exception {
cacheMode = CacheMode.PARTITIONED;
factory = new Factory3();
startGrids(2);
Ignite client = startGrid("client-1");
IgniteCache cache = client.cache(CACHE_NAME);
cache.loadCache(null);
assertEquals(0, cache.localSize(CachePeekMode.ALL));
assertEquals(10, grid(0).cache(CACHE_NAME).localSize(CachePeekMode.ALL));
assertEquals(10, grid(1).cache(CACHE_NAME).localSize(CachePeekMode.ALL));
assert !loadedFromClient : "Loaded data from client!";
}
/**
*/
private static class Factory1 implements Factory<CacheStore> {
/** {@inheritDoc} */
@Override public CacheStore create() {
return null;
}
}
/**
*/
private static class Factory2 implements Factory<CacheStore> {
/** {@inheritDoc} */
@Override public CacheStore create() {
return null;
}
}
/**
*/
private static class Factory3 implements Factory<CacheStore> {
/** {@inheritDoc} */
@Override public CacheStore create() {
return new TestStore();
}
}
/**
*/
private static class EP implements CacheEntryProcessor {
/** {@inheritDoc} */
@Override public Object process(MutableEntry entry, Object... arguments) {
return null;
}
}
/**
* Test store that loads 10 item
*/
public static class TestStore extends CacheStoreAdapter<Object, Object> {
/** */
@IgniteInstanceResource
private Ignite ignite;
/** {@inheritDoc} */
@Override public Integer load(Object key) {
return null;
}
/** {@inheritDoc} */
@Override public void write(Cache.Entry<?, ?> entry) {
// No-op.
}
/** {@inheritDoc} */
@Override public void delete(Object key) throws CacheWriterException {
// No-op.
}
/** {@inheritDoc} */
@Override public void loadCache(IgniteBiInClosure<Object, Object> clo, Object... args) {
if (ignite.cluster().localNode().isClient())
loadedFromClient = true;
for (int i = 0; i < 10; i++)
clo.apply(i, i);
}
}
}