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

Example 16 with GenericObjectPoolConfig

use of org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl.GenericObjectPoolConfig in project jedis by xetorthio.

the class JedisSentinelPoolTest method customClientName.

@Test
public void customClientName() {
    GenericObjectPoolConfig config = new GenericObjectPoolConfig();
    config.setMaxTotal(1);
    config.setBlockWhenExhausted(false);
    JedisSentinelPool pool = new JedisSentinelPool(MASTER_NAME, sentinels, config, 1000, "foobared", 0, "my_shiny_client_name");
    Jedis jedis = pool.getResource();
    try {
        assertEquals("my_shiny_client_name", jedis.clientGetname());
    } finally {
        jedis.close();
        pool.destroy();
    }
    assertTrue(pool.isClosed());
}

Example 17 with GenericObjectPoolConfig

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

the class BasicDataSource method createConnectionPool.

/**
 * Creates a connection pool for this datasource.  This method only exists
 * so subclasses can replace the implementation class.
 *
 * This implementation configures all pool properties other than
 * timeBetweenEvictionRunsMillis.  Setting that property is deferred to
 * {@link #startPoolMaintenance()}, since setting timeBetweenEvictionRunsMillis
 * to a positive value causes {@link GenericObjectPool}'s eviction timer
 * to be started.
 */
protected void createConnectionPool(PoolableConnectionFactory factory) {
    // Create an object pool to contain our active connections
    GenericObjectPoolConfig config = new GenericObjectPoolConfig();
    updateJmxName(config);
    // Disable JMX on the underlying pool if the DS is not registered.
    config.setJmxEnabled(registeredJmxName != null);
    GenericObjectPool<PoolableConnection> gop;
    if (abandonedConfig != null && (abandonedConfig.getRemoveAbandonedOnBorrow() || abandonedConfig.getRemoveAbandonedOnMaintenance())) {
        gop = new GenericObjectPool<>(factory, config, abandonedConfig);
    } else {
        gop = new GenericObjectPool<>(factory, config);
    }
    gop.setMaxTotal(maxTotal);
    gop.setMaxIdle(maxIdle);
    gop.setMinIdle(minIdle);
    gop.setMaxWaitMillis(maxWaitMillis);
    gop.setTestOnCreate(testOnCreate);
    gop.setTestOnBorrow(testOnBorrow);
    gop.setTestOnReturn(testOnReturn);
    gop.setNumTestsPerEvictionRun(numTestsPerEvictionRun);
    gop.setMinEvictableIdleTimeMillis(minEvictableIdleTimeMillis);
    gop.setTestWhileIdle(testWhileIdle);
    gop.setLifo(lifo);
    gop.setSwallowedExceptionListener(new SwallowedExceptionLogger(log, logExpiredConnections));
    gop.setEvictionPolicyClassName(evictionPolicyClassName);
    factory.setPool(gop);
    connectionPool = gop;
}

Example 18 with GenericObjectPoolConfig

use of org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl.GenericObjectPoolConfig in project dubbo by alibaba.

the class RedisProtocol method refer.

public <T> Invoker<T> refer(final Class<T> type, final URL url) throws RpcException {
    try {
        GenericObjectPoolConfig config = new GenericObjectPoolConfig();
        config.setTestOnBorrow(url.getParameter("test.on.borrow", true));
        config.setTestOnReturn(url.getParameter("test.on.return", false));
        config.setTestWhileIdle(url.getParameter("test.while.idle", false));
        if (url.getParameter("max.idle", 0) > 0)
            config.setMaxIdle(url.getParameter("max.idle", 0));
        if (url.getParameter("min.idle", 0) > 0)
            config.setMinIdle(url.getParameter("min.idle", 0));
        if (url.getParameter("max.active", 0) > 0)
            config.setMaxTotal(url.getParameter("max.active", 0));
        if (url.getParameter("max.total", 0) > 0)
            config.setMaxTotal(url.getParameter("max.total", 0));
        if (url.getParameter("max.wait", 0) > 0)
            config.setMaxWaitMillis(url.getParameter("max.wait", 0));
        if (url.getParameter("num.tests.per.eviction.run", 0) > 0)
            config.setNumTestsPerEvictionRun(url.getParameter("num.tests.per.eviction.run", 0));
        if (url.getParameter("time.between.eviction.runs.millis", 0) > 0)
            config.setTimeBetweenEvictionRunsMillis(url.getParameter("time.between.eviction.runs.millis", 0));
        if (url.getParameter("min.evictable.idle.time.millis", 0) > 0)
            config.setMinEvictableIdleTimeMillis(url.getParameter("min.evictable.idle.time.millis", 0));
        final JedisPool jedisPool = new JedisPool(config, url.getHost(), url.getPort(DEFAULT_PORT), url.getParameter(Constants.TIMEOUT_KEY, Constants.DEFAULT_TIMEOUT));
        final int expiry = url.getParameter("expiry", 0);
        final String get = url.getParameter("get", "get");
        final String set = url.getParameter("set", Map.class.equals(type) ? "put" : "set");
        final String delete = url.getParameter("delete", Map.class.equals(type) ? "remove" : "delete");
        return new AbstractInvoker<T>(type, url) {

            protected Result doInvoke(Invocation invocation) throws Throwable {
                Jedis resource = null;
                try {
                    resource = jedisPool.getResource();
                    if (get.equals(invocation.getMethodName())) {
                        if (invocation.getArguments().length != 1) {
                            throw new IllegalArgumentException("The redis get method arguments mismatch, must only one arguments. interface: " + type.getName() + ", method: " + invocation.getMethodName() + ", url: " + url);
                        }
                        byte[] value = resource.get(String.valueOf(invocation.getArguments()[0]).getBytes());
                        if (value == null) {
                            return new RpcResult();
                        }
                        ObjectInput oin = getSerialization(url).deserialize(url, new ByteArrayInputStream(value));
                        return new RpcResult(oin.readObject());
                    } else if (set.equals(invocation.getMethodName())) {
                        if (invocation.getArguments().length != 2) {
                            throw new IllegalArgumentException("The redis set method arguments mismatch, must be two arguments. interface: " + type.getName() + ", method: " + invocation.getMethodName() + ", url: " + url);
                        }
                        byte[] key = String.valueOf(invocation.getArguments()[0]).getBytes();
                        ByteArrayOutputStream output = new ByteArrayOutputStream();
                        ObjectOutput value = getSerialization(url).serialize(url, output);
                        value.writeObject(invocation.getArguments()[1]);
                        resource.set(key, output.toByteArray());
                        if (expiry > 1000) {
                            resource.expire(key, expiry / 1000);
                        }
                        return new RpcResult();
                    } else if (delete.equals(invocation.getMethodName())) {
                        if (invocation.getArguments().length != 1) {
                            throw new IllegalArgumentException("The redis delete method arguments mismatch, must only one arguments. interface: " + type.getName() + ", method: " + invocation.getMethodName() + ", url: " + url);
                        }
                        resource.del(String.valueOf(invocation.getArguments()[0]).getBytes());
                        return new RpcResult();
                    } else {
                        throw new UnsupportedOperationException("Unsupported method " + invocation.getMethodName() + " in redis service.");
                    }
                } catch (Throwable t) {
                    RpcException re = new RpcException("Failed to invoke redis service method. interface: " + type.getName() + ", method: " + invocation.getMethodName() + ", url: " + url + ", cause: " + t.getMessage(), t);
                    if (t instanceof TimeoutException || t instanceof SocketTimeoutException) {
                        re.setCode(RpcException.TIMEOUT_EXCEPTION);
                    } else if (t instanceof JedisConnectionException || t instanceof IOException) {
                        re.setCode(RpcException.NETWORK_EXCEPTION);
                    } else if (t instanceof JedisDataException) {
                        re.setCode(RpcException.SERIALIZATION_EXCEPTION);
                    }
                    throw re;
                } finally {
                    if (resource != null) {
                        try {
                            jedisPool.returnResource(resource);
                        } catch (Throwable t) {
                            logger.warn("returnResource error: " + t.getMessage(), t);
                        }
                    }
                }
            }

            public void destroy() {
                super.destroy();
                try {
                    jedisPool.destroy();
                } catch (Throwable e) {
                    logger.warn(e.getMessage(), e);
                }
            }
        };
    } catch (Throwable t) {
        throw new RpcException("Failed to refer redis service. interface: " + type.getName() + ", url: " + url + ", cause: " + t.getMessage(), t);
    }
}

Example 19 with GenericObjectPoolConfig

use of org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl.GenericObjectPoolConfig in project transporter by wang4ever.

the class JedisClusterFactoryBean method init.

@PostConstruct
public void init() {
    genericObjectPoolConfig = new GenericObjectPoolConfig();
    genericObjectPoolConfig.setMaxWaitMillis(maxWaitMillis);
    genericObjectPoolConfig.setMinIdle(minIdle);
    genericObjectPoolConfig.setMaxIdle(maxIdle);
    genericObjectPoolConfig.setMaxTotal(maxTotal);
}

Example 20 with GenericObjectPoolConfig

use of org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl.GenericObjectPoolConfig in project core-util by WSO2Telco.

the class RedisUtil method getInstance.

public static JedisPool getInstance() {
    if (pool == null) {
        synchronized (RedisUtil.class) {
            if (pool == null) {
                Map<Object, Object> redis = (Map<Object, Object>) YamlReader.getConfiguration().getRedis();
                String redisHost = (String) redis.get("host");
                int redisPort = (int) redis.get("port");
                String password = (String) redis.get("password");
                int timeout = (int) redis.get("timeout");
                int jedisPoolSize = (int) redis.get("poolsize");
                JedisPoolConfig poolConfig = new JedisPoolConfig();
                poolConfig.setMaxTotal(jedisPoolSize);
                pool = new JedisPool(new GenericObjectPoolConfig(), redisHost, redisPort, timeout, password);
            }
        }
    }
    return pool;
}