1.3.1 注销服务异常

[squallliu]

异常如下，HttpClientBeanHolder类中Logger LOGGER = LoggerFactory.getLogger(HttpClientManager.class);写错了，应该是Logger LOGGER = LoggerFactory.getLogger(HttpClientBeanHolder.class);使用addShutdownHook关闭NacosRestTemplate，发生在请求 /nacos/v1/ns/instance 之前，然后......

2020-07-14 17:17:09.221  WARN 17487 --- [      Thread-22] c.a.nacos.common.http.HttpClientManager  : [HttpClientBeanFactory] Start destroying NacosRestTemplate
2020-07-14 17:17:09.227  WARN 17487 --- [      Thread-22] c.a.nacos.common.http.HttpClientManager  : [HttpClientBeanFactory] Destruction of the end
2020-07-14 17:17:09.228  INFO 17487 --- [      Thread-14] o.s.s.c.ThreadPoolTaskScheduler          : Shutting down ExecutorService 'Nacso-Watch-Task-Scheduler'
2020-07-14 17:17:09.254  INFO 17487 --- [      Thread-14] c.a.c.n.registry.NacosServiceRegistry    : De-registering from Nacos Server now...
2020-07-14 17:17:09.265 ERROR 17487 --- [      Thread-14] c.a.c.n.registry.NacosServiceRegistry    : ERR_NACOS_DEREGISTER, de-register failed...

com.alibaba.nacos.api.exception.NacosException: failed to req API:/nacos/v1/ns/instance after all servers tried: java.lang.IllegalStateException: Connection pool shut down

[Maijh97]

@i will solve it@