Examples with JedisShardInfo redis.clients.jedis.JedisShardInfo used on opensource projects

Example 46 with JedisShardInfo

use of redis.clients.jedis.JedisShardInfo in project jedis by xetorthio.

the class ShardedJedisPoolTest method checkResourceIsCloseable.

@Test
public void checkResourceIsCloseable() throws URISyntaxException {
    GenericObjectPoolConfig config = new GenericObjectPoolConfig();
    config.setMaxTotal(1);
    config.setBlockWhenExhausted(false);
    List<JedisShardInfo> shards = new ArrayList<JedisShardInfo>();
    shards.add(new JedisShardInfo(new URI("redis://:foobared@localhost:6380")));
    shards.add(new JedisShardInfo(new URI("redis://:foobared@localhost:6379")));
    ShardedJedisPool pool = new ShardedJedisPool(config, shards);
    ShardedJedis jedis = pool.getResource();
    try {
        jedis.set("hello", "jedis");
    } finally {
        jedis.close();
    }
    ShardedJedis jedis2 = pool.getResource();
    try {
        assertEquals(jedis, jedis2);
    } finally {
        jedis2.close();
    }
}

Example 47 with JedisShardInfo

use of redis.clients.jedis.JedisShardInfo in project jedis by xetorthio.

the class ShardedJedisTest method testMasterSlaveShardingConsistencyWithShardNaming.

@Test
public void testMasterSlaveShardingConsistencyWithShardNaming() {
    List<JedisShardInfo> shards = new ArrayList<JedisShardInfo>(3);
    shards.add(new JedisShardInfo("localhost", Protocol.DEFAULT_PORT, "HOST1:1234"));
    shards.add(new JedisShardInfo("localhost", Protocol.DEFAULT_PORT + 1, "HOST2:1234"));
    shards.add(new JedisShardInfo("localhost", Protocol.DEFAULT_PORT + 2, "HOST3:1234"));
    Sharded<Jedis, JedisShardInfo> sharded = new Sharded<Jedis, JedisShardInfo>(shards, Hashing.MURMUR_HASH);
    List<JedisShardInfo> otherShards = new ArrayList<JedisShardInfo>(3);
    otherShards.add(new JedisShardInfo("otherhost", Protocol.DEFAULT_PORT, "HOST2:1234"));
    otherShards.add(new JedisShardInfo("otherhost", Protocol.DEFAULT_PORT + 1, "HOST3:1234"));
    otherShards.add(new JedisShardInfo("otherhost", Protocol.DEFAULT_PORT + 2, "HOST1:1234"));
    Sharded<Jedis, JedisShardInfo> sharded2 = new Sharded<Jedis, JedisShardInfo>(otherShards, Hashing.MURMUR_HASH);
    for (int i = 0; i < 1000; i++) {
        JedisShardInfo jedisShardInfo = sharded.getShardInfo(Integer.toString(i));
        JedisShardInfo jedisShardInfo2 = sharded2.getShardInfo(Integer.toString(i));
        assertEquals(jedisShardInfo.getName(), jedisShardInfo2.getName());
    }
}

Example 48 with JedisShardInfo

use of redis.clients.jedis.JedisShardInfo in project jedis by xetorthio.

the class ShardedJedisTest method testAvoidLeaksUponDisconnect.

/**
   * Test for "Issue - BinaryShardedJedis.disconnect() may occur memory leak". You can find more
   * detailed information at https://github.com/xetorthio/jedis/issues/808
   * @throws InterruptedException
   */
@Test
public void testAvoidLeaksUponDisconnect() throws InterruptedException {
    List<JedisShardInfo> shards = new ArrayList<JedisShardInfo>(2);
    // 6379
    JedisShardInfo shard1 = new JedisShardInfo(redis1.getHost(), redis1.getPort());
    shard1.setPassword("foobared");
    shards.add(shard1);
    // 6380
    JedisShardInfo shard2 = new JedisShardInfo(redis2.getHost(), redis2.getPort());
    shard2.setPassword("foobared");
    shards.add(shard2);
    @SuppressWarnings("resource") ShardedJedis shardedJedis = new ShardedJedis(shards);
    // establish the connection for two redis servers
    shardedJedis.set("a", "bar");
    JedisShardInfo ak = shardedJedis.getShardInfo("a");
    assertEquals(shard2, ak);
    shardedJedis.set("b", "bar1");
    JedisShardInfo bk = shardedJedis.getShardInfo("b");
    assertEquals(shard1, bk);
    // We set a name to the instance so it's easy to find it
    Iterator<Jedis> it = shardedJedis.getAllShards().iterator();
    Jedis deadClient = it.next();
    deadClient.clientSetname("DEAD");
    ClientKillerUtil.killClient(deadClient, "DEAD");
    assertEquals(true, deadClient.isConnected());
    assertEquals(false, deadClient.getClient().getSocket().isClosed());
    // normal - not found
    assertEquals(false, deadClient.getClient().isBroken());
    shardedJedis.disconnect();
    assertEquals(false, deadClient.isConnected());
    assertEquals(true, deadClient.getClient().getSocket().isClosed());
    assertEquals(true, deadClient.getClient().isBroken());
    Jedis jedis2 = it.next();
    assertEquals(false, jedis2.isConnected());
    assertEquals(true, jedis2.getClient().getSocket().isClosed());
    assertEquals(false, jedis2.getClient().isBroken());
}

Example 49 with JedisShardInfo

use of redis.clients.jedis.JedisShardInfo in project jedis by xetorthio.

the class ShardedJedisTest method checkCloseable.

@Test
public void checkCloseable() {
    List<JedisShardInfo> shards = new ArrayList<JedisShardInfo>();
    shards.add(new JedisShardInfo(redis1.getHost(), redis1.getPort()));
    shards.add(new JedisShardInfo(redis2.getHost(), redis2.getPort()));
    shards.get(0).setPassword("foobared");
    shards.get(1).setPassword("foobared");
    ShardedJedis jedisShard = new ShardedJedis(shards);
    try {
        jedisShard.set("shard_closeable", "true");
    } finally {
        jedisShard.close();
    }
    for (Jedis jedis : jedisShard.getAllShards()) {
        assertTrue(!jedis.isConnected());
    }
}

Example 50 with JedisShardInfo

use of redis.clients.jedis.JedisShardInfo in project jedis by xetorthio.

the class ShardedJedisTest method getKeysDifferentShard.

private List<String> getKeysDifferentShard(ShardedJedis jedis) {
    List<String> ret = new ArrayList<String>();
    JedisShardInfo first = jedis.getShardInfo("a0");
    ret.add("a0");
    for (int i = 1; i < 100; ++i) {
        JedisShardInfo actual = jedis.getShardInfo("a" + i);
        if (actual != first) {
            ret.add("a" + i);
            break;
        }
    }
    return ret;
}