参考： https://github.com/xetorthio/jedis/issues/137
2019-03-11 14:03:16,148 DEBUG [com.jeeplus.common.utils.SpringContextHolder] - 清除SpringContextHolder中的ApplicationContext:Root WebApplicationContext: startup date [Mon Mar 11 13:51:33 CST 2019]; root of context hierarchy
2019-03-11 14:03:16,148 ERROR [springframework.beans.factory.support.DefaultListableBeanFactory] - Destroy method on bean with name 'shiroCacheManager' threw an exception
org.springframework.beans.FatalBeanException: Error destroying bean [shiroCacheManager]; nested exception is redis.clients.jedis.exceptions.JedisConnectionException: JedisPubSub was not subscribed to a Jedis instance.
at org.apache.shiro.spring.LifecycleBeanPostProcessor.postProcessBeforeDestruction(LifecycleBeanPostProcessor.java:123)
at org.springframework.beans.factory.support.DisposableBeanAdapter.destroy(DisposableBeanAdapter.java:253)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.destroyBean(DefaultSingletonBeanRegistry.java:578)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.destroySingleton(DefaultSingletonBeanRegistry.java:554)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.destroySingleton(DefaultListableBeanFactory.java:959)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.destroySingletons(DefaultSingletonBeanRegistry.java:523)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.destroySingletons(DefaultListableBeanFactory.java:966)
at org.springframework.context.support.AbstractApplicationContext.destroyBeans(AbstractApplicationContext.java:1033)
at org.springframework.context.support.AbstractApplicationContext.doClose(AbstractApplicationContext.java:1009)
at org.springframework.context.support.AbstractApplicationContext.close(AbstractApplicationContext.java:961)
at org.springframework.web.context.ContextLoader.closeWebApplicationContext(ContextLoader.java:581)
at org.springframework.web.context.ContextLoaderListener.contextDestroyed(ContextLoaderListener.java:116)
at org.apache.catalina.core.StandardContext.listenerStop(StandardContext.java:5050)
at org.apache.catalina.core.StandardContext.stopInternal(StandardContext.java:5712)
at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:232)
at org.apache.catalina.core.StandardContext.reload(StandardContext.java:4013)
at org.apache.catalina.loader.WebappLoader.backgroundProcess(WebappLoader.java:425)
at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1344)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1545)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1555)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1555)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1523)
at java.lang.Thread.run(Unknown Source)
Caused by: redis.clients.jedis.exceptions.JedisConnectionException: JedisPubSub was not subscribed to a Jedis instance.
at redis.clients.jedis.JedisPubSub.unsubscribe(JedisPubSub.java:46)
at net.oschina.j2cache.redis.RedisPubSubClusterPolicy.disconnect(RedisPubSubClusterPolicy.java:101)
at net.oschina.j2cache.J2CacheBuilder$1.close(J2CacheBuilder.java:54)
at org.nutz.j2cache.shiro.J2CacheManager.destroy(J2CacheManager.java:28)
at org.apache.shiro.spring.LifecycleBeanPostProcessor.postProcessBeforeDestruction(LifecycleBeanPostProcessor.java:121)
... 22 more
解决方法： 不关闭 server情况下，
