java-ee - redis java客戶端不能建立JedisPool

Question

JedisPoolConfig config = new JedisPoolConfig(); 
config.setMaxActive(100);
config.setMaxIdle(20);
config.setMaxWait(1000l);
config.setTestOnBorrow(true);
	
JedisPool jedisPool= new JedisPool(config, "localhost");

JedisPool jedisPool= new JedisPool(config, "localhost");
這句Eclipse總是報錯，鼠標移到小紅叉上提示：

Multiple markers at this line
	- The type org.apache.commons.pool.impl.GenericObjectPool$Config cannot be resolved. It is indirectly referenced from 
	 required .class files
	- The constructor JedisPool(GenericObjectPool$Config, String) refers to the missing type GenericObjectPool$Config

jedis.jar的版本是2.1.0

Answer 1

沒錯，commons-pool這個依賴套件必須加上，否則程式碼是對的也報錯

Answer 2

原來是忘記加入GenericObjectPool的基本套件commons-pool

Answer 3

更新redis client；低版的redis clien在Jave8編譯有八阿哥。