报错Could not get a resource from the pool解决方法

出现以下错误

Caused by: redis.clients.jedis.exceptions.JedisException: Could not get a resource from the pool
    at redis.clients.util.Pool.getResource(Pool.java:51)
    at redis.clients.jedis.ShardedJedisPool.getResource(ShardedJedisPool.java:36)
    at com.xxl.sso.core.util.JedisUtil.getInstance(JedisUtil.java:105)
    at com.xxl.sso.core.util.JedisUtil.init(JedisUtil.java:33)
    at com.xxl.sso.server.config.XxlSsoConfig.afterPropertiesSet(XxlSsoConfig.java:25)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1689)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1627)
    ... 21 common frames omitted
Caused by: java.util.NoSuchElementException: Unable to validate object
    at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:494)
    at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:361)
    at redis.clients.util.Pool.getResource(Pool.java:49)
    ... 27 common frames omitted

出现这个原因是reids连接异常,仔细检查连接地址以及Redis帐号密码是否正确