// @Test
public void testMultiThreads() throws IOException, InterruptedException {
RedisProcess redis1 = redisTestMultilockInstance(6320);
Config config1 = new Config();
config1.useSingleServer().setAddress("127.0.0.1:6320");
RedissonClient client = Redisson.create(config1);
RLock lock1 = client.getLock("lock1");
RLock lock2 = client.getLock("lock2");
RLock lock3 = client.getLock("lock3");
Thread t =
new Thread() {
public void run() {
RedissonMultiLock lock = new RedissonMultiLock(lock1, lock2, lock3);
lock.lock();
try {
Thread.sleep(3000);
} catch (InterruptedException e) {
}
lock.unlock();
};
};
t.start();
t.join(1000);
RedissonMultiLock lock = new RedissonMultiLock(lock1, lock2, lock3);
lock.lock();
lock.unlock();
assertThat(redis1.stop()).isEqualTo(0);
}
@Test
public void testLockSuccess() throws IOException, InterruptedException {
RedisProcess redis1 = redisTestMultilockInstance(6320);
RedisProcess redis2 = redisTestMultilockInstance(6321);
RedissonClient client1 = createClient("127.0.0.1:6320");
RedissonClient client2 = createClient("127.0.0.1:6321");
RLock lock1 = client1.getLock("lock1");
RLock lock2 = client1.getLock("lock2");
RLock lock3 = client2.getLock("lock3");
Thread t1 =
new Thread() {
public void run() {
lock3.lock();
};
};
t1.start();
t1.join();
Thread t =
new Thread() {
public void run() {
RedissonMultiLock lock = new RedissonRedLock(lock1, lock2, lock3);
lock.lock();
try {
Thread.sleep(3000);
} catch (InterruptedException e) {
}
lock.unlock();
};
};
t.start();
t.join(1000);
RedissonMultiLock lock = new RedissonRedLock(lock1, lock2, lock3);
lock.lock();
lock.unlock();
assertThat(redis1.stop()).isEqualTo(0);
assertThat(redis2.stop()).isEqualTo(0);
}
// @Test
public void test() throws IOException, InterruptedException {
RedisProcess redis1 = redisTestMultilockInstance(6320);
RedisProcess redis2 = redisTestMultilockInstance(6321);
RedisProcess redis3 = redisTestMultilockInstance(6322);
NioEventLoopGroup group = new NioEventLoopGroup();
RedissonClient client1 = createClient(group, "127.0.0.1:6320");
RedissonClient client2 = createClient(group, "127.0.0.1:6321");
RedissonClient client3 = createClient(group, "127.0.0.1:6322");
final RLock lock1 = client1.getLock("lock1");
final RLock lock2 = client2.getLock("lock2");
final RLock lock3 = client3.getLock("lock3");
RedissonMultiLock lock = new RedissonMultiLock(lock1, lock2, lock3);
lock.lock();
final AtomicBoolean executed = new AtomicBoolean();
Thread t =
new Thread() {
@Override
public void run() {
RedissonMultiLock lock = new RedissonMultiLock(lock1, lock2, lock3);
assertThat(lock.tryLock()).isFalse();
assertThat(lock.tryLock()).isFalse();
executed.set(true);
}
};
t.start();
t.join();
await().atMost(5, TimeUnit.SECONDS).until(() -> assertThat(executed.get()).isTrue());
lock.unlock();
assertThat(redis1.stop()).isEqualTo(0);
assertThat(redis2.stop()).isEqualTo(0);
assertThat(redis3.stop()).isEqualTo(0);
}