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nacos 配置中心,java.net.ConnectException: no available server #6073
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您的服务端版本是多少呢? |
1.4.1 |
@realJackSun nacos 1.4.1 |
这个报错和客户端版本没有关系,意思就是客户端连接所有服务端都是失败了。 如果是配置中心的longpolling偶尔有这个异常,不影响使用,就是长轮询超时了。之后会继续发起长轮询。 如果经常出现这个异常,建议先排查网络是否健康, 服务端是否运行正常。 |
网络没有问题 重启以后就好了 但是长时间不调用服务的话就会出现客户端发送心跳包失败 |
如果服务端有响应,没有FullGC等情况,那就只能是网络问题,客户端用http请求到服务端,所有服务端都请求一遍仍然失败就会报你贴出来的这个错。 |
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在 #2206 提到的解决办法是nacos客户端升级到1.2.0 可以解决.但是我现在用的是那从事客户端1.3.3 问题又重现了.是nacos客户端在1.3.3版本中又把之前的bug重新引回去了吗?
![image](https://user-images.githubusercontent.com/32626294/122045125-ecf14c00-ce0f-11eb-82e6-11a8db323b33.png)
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