Skip to content

Commit 286bd69

Browse files
Apache9Apache9
authored
HBASE-28942 Purge all netty 3 dependencies by default (#6406) (#6421)
Signed-off-by: Nick Dimiduk <ndimiduk@apache.org> (cherry picked from commit a2d508a)
1 parent ec9073c commit 286bd69

File tree

4 files changed

+103
-73
lines changed

4 files changed

+103
-73
lines changed

‎hbase-external-blockcache/pom.xml

Lines changed: 2 additions & 9 deletions
Original file line numberDiff line numberDiff line change
@@ -91,22 +91,15 @@
9191
<type>test-jar</type>
9292
<scope>test</scope>
9393
</dependency>
94-
<dependency>
95-
<groupId>org.apache.hbase</groupId>
96-
<artifactId>hbase-zookeeper</artifactId>
97-
<type>test-jar</type>
98-
<scope>test</scope>
99-
</dependency>
10094
<dependency>
10195
<groupId>org.apache.hbase</groupId>
10296
<artifactId>hbase-server</artifactId>
10397
<type>test-jar</type>
10498
<scope>test</scope>
10599
</dependency>
106100
<dependency>
107-
<groupId>com.thimbleware.jmemcached</groupId>
108-
<artifactId>jmemcached-core</artifactId>
109-
<version>1.0.0</version>
101+
<groupId>org.mockito</groupId>
102+
<artifactId>mockito-core</artifactId>
110103
<scope>test</scope>
111104
</dependency>
112105
<dependency>

‎hbase-external-blockcache/src/main/java/org/apache/hadoop/hbase/io/hfile/MemcachedBlockCache.java

Lines changed: 7 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -32,6 +32,7 @@
3232
import java.util.concurrent.TimeUnit;
3333
import java.util.concurrent.atomic.AtomicLong;
3434
import net.spy.memcached.CachedData;
35+
import net.spy.memcached.ConnectionFactory;
3536
import net.spy.memcached.ConnectionFactoryBuilder;
3637
import net.spy.memcached.FailureMode;
3738
import net.spy.memcached.MemcachedClient;
@@ -122,11 +123,16 @@ public MemcachedBlockCache(Configuration c) throws IOException {
122123
serverAddresses.add(Addressing.createInetSocketAddressFromHostAndPortStr(s));
123124
}
124125

125-
client = new MemcachedClient(builder.build(), serverAddresses);
126+
client = createMemcachedClient(builder.build(), serverAddresses);
126127
this.scheduleThreadPool.scheduleAtFixedRate(new StatisticsThread(this), STAT_THREAD_PERIOD,
127128
STAT_THREAD_PERIOD, TimeUnit.SECONDS);
128129
}
129130

131+
protected MemcachedClient createMemcachedClient(ConnectionFactory factory,
132+
List<InetSocketAddress> serverAddresses) throws IOException {
133+
return new MemcachedClient(factory, serverAddresses);
134+
}
135+
130136
@Override
131137
public void cacheBlock(BlockCacheKey cacheKey, Cacheable buf, boolean inMemory) {
132138
cacheBlock(cacheKey, buf);

‎hbase-external-blockcache/src/test/java/org/apache/hadoop/hbase/io/hfile/TestMemcachedBlockCache.java

Lines changed: 93 additions & 62 deletions
Original file line numberDiff line numberDiff line change
@@ -18,26 +18,39 @@
1818
package org.apache.hadoop.hbase.io.hfile;
1919

2020
import static org.junit.Assert.assertEquals;
21+
import static org.junit.Assert.assertFalse;
22+
import static org.junit.Assert.assertTrue;
23+
import static org.mockito.ArgumentMatchers.any;
24+
import static org.mockito.ArgumentMatchers.anyInt;
25+
import static org.mockito.ArgumentMatchers.anyString;
26+
import static org.mockito.Mockito.mock;
27+
import static org.mockito.Mockito.when;
2128

22-
import com.thimbleware.jmemcached.CacheElement;
23-
import com.thimbleware.jmemcached.CacheImpl;
24-
import com.thimbleware.jmemcached.Key;
25-
import com.thimbleware.jmemcached.LocalCacheElement;
26-
import com.thimbleware.jmemcached.MemCacheDaemon;
27-
import com.thimbleware.jmemcached.storage.hash.ConcurrentLinkedHashMap;
28-
import com.thimbleware.jmemcached.storage.hash.ConcurrentLinkedHashMap.EvictionPolicy;
29+
import java.io.IOException;
2930
import java.net.InetSocketAddress;
31+
import java.util.List;
32+
import java.util.concurrent.ConcurrentHashMap;
33+
import java.util.concurrent.ConcurrentMap;
34+
import java.util.concurrent.CountDownLatch;
35+
import java.util.concurrent.ForkJoinPool;
36+
import java.util.concurrent.ThreadLocalRandom;
37+
import net.spy.memcached.CachedData;
38+
import net.spy.memcached.ConnectionFactory;
39+
import net.spy.memcached.FailureMode;
40+
import net.spy.memcached.MemcachedClient;
41+
import net.spy.memcached.internal.OperationFuture;
42+
import net.spy.memcached.ops.Operation;
43+
import net.spy.memcached.ops.OperationState;
44+
import net.spy.memcached.ops.OperationStatus;
45+
import net.spy.memcached.transcoders.Transcoder;
3046
import org.apache.hadoop.conf.Configuration;
3147
import org.apache.hadoop.hbase.HBaseClassTestRule;
32-
import org.apache.hadoop.hbase.HBaseTestingUtility;
3348
import org.apache.hadoop.hbase.HConstants;
3449
import org.apache.hadoop.hbase.Waiter;
3550
import org.apache.hadoop.hbase.io.hfile.CacheTestUtils.HFileBlockPair;
3651
import org.apache.hadoop.hbase.testclassification.IOTests;
3752
import org.apache.hadoop.hbase.testclassification.SmallTests;
38-
import org.junit.AfterClass;
3953
import org.junit.Before;
40-
import org.junit.BeforeClass;
4154
import org.junit.ClassRule;
4255
import org.junit.Test;
4356
import org.junit.experimental.categories.Category;
@@ -49,76 +62,94 @@ public class TestMemcachedBlockCache {
4962
public static final HBaseClassTestRule CLASS_RULE =
5063
HBaseClassTestRule.forClass(TestMemcachedBlockCache.class);
5164

52-
static MemCacheDaemon<? extends CacheElement> MEMCACHED;
53-
static MemcachedBlockCache CACHE;
65+
private MemcachedBlockCache cache;
5466

55-
@Before
56-
public void before() throws Exception {
57-
MEMCACHED.getCache().flush_all();
58-
assertEquals("Memcache is not empty", MEMCACHED.getCache().getCurrentItems(), 0);
59-
}
67+
private ConcurrentMap<String, CachedData> backingMap;
6068

61-
@BeforeClass
62-
public static void setup() throws Exception {
63-
int port = HBaseTestingUtility.randomFreePort();
64-
MEMCACHED = createDaemon(port);
69+
@Before
70+
public void setup() throws Exception {
71+
int port = ThreadLocalRandom.current().nextInt(1024, 65536);
6572
Configuration conf = new Configuration();
6673
conf.set("hbase.cache.memcached.servers", "localhost:" + port);
67-
CACHE = new MemcachedBlockCache(conf);
68-
}
74+
backingMap = new ConcurrentHashMap<>();
75+
cache = new MemcachedBlockCache(conf) {
6976

70-
@AfterClass
71-
public static void tearDown() throws Exception {
72-
if (MEMCACHED != null) {
73-
MEMCACHED.stop();
74-
}
77+
private <T> OperationFuture<T> createFuture(String key, long opTimeout, T result) {
78+
OperationFuture<T> future =
79+
new OperationFuture<>(key, new CountDownLatch(0), opTimeout, ForkJoinPool.commonPool());
80+
Operation op = mock(Operation.class);
81+
when(op.getState()).thenReturn(OperationState.COMPLETE);
82+
future.setOperation(op);
83+
future.set(result, new OperationStatus(true, ""));
84+
85+
return future;
86+
}
87+
88+
@Override
89+
protected MemcachedClient createMemcachedClient(ConnectionFactory factory,
90+
List<InetSocketAddress> serverAddresses) throws IOException {
91+
assertEquals(FailureMode.Redistribute, factory.getFailureMode());
92+
assertTrue(factory.isDaemon());
93+
assertFalse(factory.useNagleAlgorithm());
94+
assertEquals(MAX_SIZE, factory.getReadBufSize());
95+
assertEquals(1, serverAddresses.size());
96+
assertEquals("localhost", serverAddresses.get(0).getHostName());
97+
assertEquals(port, serverAddresses.get(0).getPort());
98+
MemcachedClient client = mock(MemcachedClient.class);
99+
when(client.set(anyString(), anyInt(), any(), any())).then(inv -> {
100+
String key = inv.getArgument(0);
101+
HFileBlock block = inv.getArgument(2);
102+
Transcoder<HFileBlock> tc = inv.getArgument(3);
103+
CachedData cd = tc.encode(block);
104+
backingMap.put(key, cd);
105+
return createFuture(key, factory.getOperationTimeout(), true);
106+
});
107+
when(client.delete(anyString())).then(inv -> {
108+
String key = inv.getArgument(0);
109+
backingMap.remove(key);
110+
return createFuture(key, factory.getOperationTimeout(), true);
111+
});
112+
when(client.get(anyString(), any())).then(inv -> {
113+
String key = inv.getArgument(0);
114+
Transcoder<HFileBlock> tc = inv.getArgument(1);
115+
CachedData cd = backingMap.get(key);
116+
return tc.decode(cd);
117+
});
118+
return client;
119+
}
120+
};
75121
}
76122

77123
@Test
78124
public void testCache() throws Exception {
79-
final int NUM_BLOCKS = 10;
125+
final int numBlocks = 10;
80126
HFileBlockPair[] blocks =
81-
CacheTestUtils.generateHFileBlocks(HConstants.DEFAULT_BLOCKSIZE, NUM_BLOCKS);
82-
for (int i = 0; i < NUM_BLOCKS; i++) {
83-
CACHE.cacheBlock(blocks[i].getBlockName(), blocks[i].getBlock());
127+
CacheTestUtils.generateHFileBlocks(HConstants.DEFAULT_BLOCKSIZE, numBlocks);
128+
for (int i = 0; i < numBlocks; i++) {
129+
cache.cacheBlock(blocks[i].getBlockName(), blocks[i].getBlock());
130+
}
131+
Waiter.waitFor(new Configuration(), 10000, () -> backingMap.size() == numBlocks);
132+
for (int i = 0; i < numBlocks; i++) {
133+
HFileBlock actual = (HFileBlock) cache.getBlock(blocks[i].getBlockName(), false, false, true);
134+
HFileBlock expected = blocks[i].getBlock();
135+
assertEquals(expected.getBlockType(), actual.getBlockType());
136+
assertEquals(expected.getSerializedLength(), actual.getSerializedLength());
84137
}
85-
Waiter.waitFor(new Configuration(), 10000,
86-
() -> MEMCACHED.getCache().getCurrentItems() == NUM_BLOCKS);
87138
}
88139

89140
@Test
90141
public void testEviction() throws Exception {
91-
final int NUM_BLOCKS = 10;
142+
final int numBlocks = 10;
92143
HFileBlockPair[] blocks =
93-
CacheTestUtils.generateHFileBlocks(HConstants.DEFAULT_BLOCKSIZE, NUM_BLOCKS);
94-
for (int i = 0; i < NUM_BLOCKS; i++) {
95-
CACHE.cacheBlock(blocks[i].getBlockName(), blocks[i].getBlock());
96-
}
97-
Waiter.waitFor(new Configuration(), 10000,
98-
() -> MEMCACHED.getCache().getCurrentItems() == NUM_BLOCKS);
99-
for (int i = 0; i < NUM_BLOCKS; i++) {
100-
CACHE.evictBlock(blocks[i].getBlockName());
144+
CacheTestUtils.generateHFileBlocks(HConstants.DEFAULT_BLOCKSIZE, numBlocks);
145+
for (int i = 0; i < numBlocks; i++) {
146+
cache.cacheBlock(blocks[i].getBlockName(), blocks[i].getBlock());
101147
}
102-
Waiter.waitFor(new Configuration(), 10000, () -> MEMCACHED.getCache().getCurrentItems() == 0);
103-
}
104-
105-
private static MemCacheDaemon<? extends CacheElement> createDaemon(int port) {
106-
InetSocketAddress addr = new InetSocketAddress("localhost", port);
107-
MemCacheDaemon<LocalCacheElement> daemon = new MemCacheDaemon<LocalCacheElement>();
108-
ConcurrentLinkedHashMap<Key, LocalCacheElement> cacheStorage =
109-
ConcurrentLinkedHashMap.create(EvictionPolicy.LRU, 1000, 1024 * 1024);
110-
daemon.setCache(new CacheImpl(cacheStorage));
111-
daemon.setAddr(addr);
112-
daemon.setVerbose(true);
113-
daemon.start();
114-
while (!daemon.isRunning()) {
115-
try {
116-
Thread.sleep(100);
117-
} catch (InterruptedException e) {
118-
Thread.currentThread().interrupt();
119-
}
148+
Waiter.waitFor(new Configuration(), 10000, () -> backingMap.size() == numBlocks);
149+
for (int i = 0; i < numBlocks; i++) {
150+
cache.evictBlock(blocks[i].getBlockName());
120151
}
121-
return daemon;
152+
Waiter.waitFor(new Configuration(), 10000, () -> backingMap.size() == 0);
122153
}
123154

124155
}

‎pom.xml

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -624,7 +624,7 @@
624624
<!--Make sure these joni/jcodings are compatible with the versions used by jruby-->
625625
<joni.version>2.2.1</joni.version>
626626
<jcodings.version>1.0.58</jcodings.version>
627-
<spy.version>2.12.2</spy.version>
627+
<spy.version>2.12.3</spy.version>
628628
<bouncycastle.version>1.78</bouncycastle.version>
629629
<skyscreamer.version>1.5.1</skyscreamer.version>
630630
<kerby.version>1.0.1</kerby.version>

0 commit comments

Comments
 (0)