Examples with GenericObjectPoolConfig org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl.GenericObjectPoolConfig used on opensource projects

Example 51 with GenericObjectPoolConfig

use of org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl.GenericObjectPoolConfig in project new-cloud by xie-summer.

the class JedisPoolTest method checkPoolOverflow.

@Test(expected = JedisConnectionException.class)
public void checkPoolOverflow() {
    GenericObjectPoolConfig config = new GenericObjectPoolConfig();
    config.setMaxTotal(1);
    config.setBlockWhenExhausted(false);
    JedisPool pool = new JedisPool(config, hnp.getHost(), hnp.getPort());
    Jedis jedis = pool.getResource();
    jedis.auth("foobared");
    jedis.set("foo", "0");
    Jedis newJedis = pool.getResource();
    newJedis.auth("foobared");
    newJedis.incr("foo");
}

Example 52 with GenericObjectPoolConfig

use of org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl.GenericObjectPoolConfig in project new-cloud by xie-summer.

the class JedisPoolTest method checkResourceIsCloseable.

@Test
public void checkResourceIsCloseable() {
    GenericObjectPoolConfig config = new GenericObjectPoolConfig();
    config.setMaxTotal(1);
    config.setBlockWhenExhausted(false);
    JedisPool pool = new JedisPool(config, hnp.getHost(), hnp.getPort(), 2000, "foobared");
    Jedis jedis = pool.getResource();
    try {
        jedis.set("hello", "jedis");
    } finally {
        jedis.close();
    }
    Jedis jedis2 = pool.getResource();
    try {
        assertEquals(jedis, jedis2);
    } finally {
        jedis2.close();
    }
}

Example 53 with GenericObjectPoolConfig

use of org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl.GenericObjectPoolConfig in project new-cloud by xie-summer.

the class JedisPoolTest method returnResourceDestroysResourceOnException.

@Test
public void returnResourceDestroysResourceOnException() {
    class CrashingJedis extends Jedis {

        @Override
        public void resetState() {
            throw new RuntimeException();
        }
    }
    final AtomicInteger destroyed = new AtomicInteger(0);
    class CrashingJedisPooledObjectFactory implements PooledObjectFactory<Jedis> {

        @Override
        public PooledObject<Jedis> makeObject() throws Exception {
            return new DefaultPooledObject<Jedis>(new CrashingJedis());
        }

        @Override
        public void destroyObject(PooledObject<Jedis> p) throws Exception {
            destroyed.incrementAndGet();
        }

        @Override
        public boolean validateObject(PooledObject<Jedis> p) {
            return true;
        }

        @Override
        public void activateObject(PooledObject<Jedis> p) throws Exception {
        }

        @Override
        public void passivateObject(PooledObject<Jedis> p) throws Exception {
        }
    }
    GenericObjectPoolConfig config = new GenericObjectPoolConfig();
    config.setMaxTotal(1);
    JedisPool pool = new JedisPool(config, hnp.getHost(), hnp.getPort(), 2000, "foobared");
    pool.initPool(config, new CrashingJedisPooledObjectFactory());
    Jedis crashingJedis = pool.getResource();
    try {
        crashingJedis.close();
    } catch (Exception ignored) {
    }
    assertEquals(destroyed.get(), 1);
}

Example 54 with GenericObjectPoolConfig

use of org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl.GenericObjectPoolConfig in project new-cloud by xie-summer.

the class JedisSentinelPoolTest method ensureSafeTwiceFailover.

@Test
public void ensureSafeTwiceFailover() throws InterruptedException {
    JedisSentinelPool pool = new JedisSentinelPool(MASTER_NAME, sentinels, new GenericObjectPoolConfig(), 1000, "foobared", 2);
    forceFailover(pool);
    // after failover sentinel needs a bit of time to stabilize before a new
    // failover
    Thread.sleep(100);
    forceFailover(pool);
// you can test failover as much as possible
}

Example 55 with GenericObjectPoolConfig

use of org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl.GenericObjectPoolConfig in project new-cloud by xie-summer.

the class JedisSentinelPoolTest method returnResourceShouldResetState.

@Test
public void returnResourceShouldResetState() {
    GenericObjectPoolConfig config = new GenericObjectPoolConfig();
    config.setMaxTotal(1);
    config.setBlockWhenExhausted(false);
    JedisSentinelPool pool = new JedisSentinelPool(MASTER_NAME, sentinels, config, 1000, "foobared", 2);
    Jedis jedis = pool.getResource();
    Jedis jedis2 = null;
    try {
        jedis.set("hello", "jedis");
        Transaction t = jedis.multi();
        t.set("hello", "world");
        jedis.close();
        jedis2 = pool.getResource();
        assertTrue(jedis == jedis2);
        assertEquals("jedis", jedis2.get("hello"));
    } catch (JedisConnectionException e) {
        if (jedis2 != null) {
            jedis2 = null;
        }
    } finally {
        jedis2.close();
        pool.destroy();
    }
}