public static JedisPoolConfig getPoolConfig()

in Redis-SampleCode-Java-JedisPool.java [46:71]

13 lines of code
2 McCabe index (conditional complexity)


    public static JedisPoolConfig getPoolConfig() {
        if (config == null) {
            JedisPoolConfig poolConfig = new JedisPoolConfig();

            // Each thread trying to access Redis needs its own Jedis instance from the pool.
            // Using too small a value here can lead to performance problems, too big and you have wasted resources.
            int maxConnections = 200;
            poolConfig.setMaxTotal(maxConnections);
            poolConfig.setMaxIdle(maxConnections);

            // Using "false" here will make it easier to debug when your maxTotal/minIdle/etc settings need adjusting.
            // Setting it to "true" will result better behavior when unexpected load hits in production
            poolConfig.setBlockWhenExhausted(true);

            // How long to wait before throwing when pool is exhausted
            poolConfig.setMaxWaitMillis(operationTimeout);

            // This controls the number of connections that should be maintained for bursts of load.
            // Increase this value when you see pool.getResource() taking a long time to complete under burst scenarios
            poolConfig.setMinIdle(50);

            Redis.config = poolConfig;
        }

        return config;
    }