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一. 问题描述. 在docker部署nacos的时候遇到了这个样子的问题No route to host 导致了nacos容器无法连接宿主机的docker数据库。 然后我就进入到了nacos容器里面，ping ...

30.12.2018 · 出现No route to host 的时候，有如下几种可能： 1、对方的域名确实不通. 2、本机自己开了防火墙. 3、本机的etc/hosts 里面没有配置本机的机器名和ip （可能性最大） 其中第三点是最猫腻的，在不配置的时候是间断性的（可能1个月都正常，然后突然几天不正常）。

22.03.2021 · 补充：docker容器无法访问宿主机报出 No route to host. 一. 问题描述. 在docker部署nacos的时候遇到了这个样子的问题No route to host 导致了nacos容器无法连接宿主机的docker数据库。 然后我就进入到了nacos容器里面，ping了宿主机的地址，结果是通着的，然后使用telnet测 …

Nacos Discovery, Spring Cloud Gateway ... Server stats: [[Server:192.168.124.3:8011; Zone:UNKNOWN; Total Requests:0; Successive connection ...

"No route to host" means exactly that: when the destination of the ICMP message is not on the local subnet, it will be forwarded to the machine's default gateway for it to handle. If there is no default gateway, or the gateway has no information in its routing table to forward the packets, you'll see "no route to host."

Caused by: io.netty.channel.AbstractChannel$AnnotatedConnectException: finishConnect(..) failed: No route to host: /172.17.0.2:9002

Mar 02, 2011 · "No route to host" means exactly that: when the destination of the ICMP message is not on the local subnet, it will be forwarded to the machine's default gateway for it to handle. If there is no default gateway, or the gateway has no information in its routing table to forward the packets, you'll see "no route to host."

17.11.2017 · 在其他server访问，提示. ftp: connect: No route to host. 出现这个问题，首先是和vsftpd服务的配置无关，因为你本地已经可以正常访问到，首先考虑是防火墙是否添加21端口，. 用命令iptables -L --line-num. 发现已经添加了，此外，只能考虑是防火墙少了ftp的模块，导致出现 ...

nacos注册报：code:500 msg: java.net.NoRouteToHostException: No route to host. qq_26634873 2021-02-04 03:13:57 220 收藏. 分类专栏： nacos.

17.08.2017 · iptables防火墙规则导致服务器的8080端口访问不通，telnet连接测试提示 No route to host

20.09.2019 · 一. 问题描述 在docker部署nacos的时候遇到了这个样子的问题No route to host 导致了nacos容器无法连接宿主机的docker数据库。 然后我就进入到了nacos容器里面，ping了宿主机的地址，结果是通着的，然后使用telnet测试了3306端口，结果也会报出这个异常。

三台centos7 搭建的从集群第一个服务A 能正常注册第二个服务B 报：code:500 msg: java.net.NoRouteToHostException: No route to host最后发现，三台服务器二台关闭了 ...

08.05.2020 · 问题起源 在使用 docker 的过程中我不幸需要在 docker 容器中访问宿主机的 80 端口, 而这个 80 端口是另外一个容器 8080 端口映射出去的.当我在容器里通过 docker 的网桥 172.17.0.1 访问宿主机时, 居然发现: curl: (7) Failed to connect to 172.17.0.1 port 80: No route to host 查找问题原因 可以确定的是容器与宿主机是有 ...

GitHub - alibaba/nacos: an easy-to-use dynamic service discovery, ... of services to prevent sending requests to unhealthy hosts or service instances.

The socket is opened transparently as needed when sending broadcast messages. If you want to open a socket immediately, use the `bindIt` parameter. This will also try to reopen the socket if it gets closed. /// /// - Parameters: /// - port: Number of the UDP port to use. /// - bindIt: Opens a port immediately if true, on demand if false.

08.01.2019 · 之后在查找一些资料后发现这个问题: NO ROUTE TO HOST network request from container to host-ip:port published from other container. 解释. 正如 Docker Community Forms 所言, 这是一个已知的 Bug, 宿主机的 80 端口允许其它计算机访问, 但是不允许来自本机的 Docker 容 …

Jun 27, 2019 · SSH is the secure way of connecting to Linux servers and one of the common errors we see when using SSH is the “ssh: connect to host port 22: No route to host”.

Jul 17, 2007 · No route to host (unreachable from Mac but not from PC) I'm getting a "no route to host" when pinging a server at work (and I'm doing this from home). If I do the same thing with my PC, it returns a response and it can find the server. Both computers are on DHCP, wireless via the Airport Extreme. I'm not using a firewall on any computer and I'm ...

30.04.2021 · nacos no available server, currentServerAddr ... No route to host (Host unreachable) 也百度了谷歌了，都说是客户端版本和服务端版本不一致导致的，今天开发把客户端版本由1.1.4升级到1.4.1后更新springcloud ...

三台centos7 搭建的从集群第一个服务A 能正常注册第二个服务B 报：code:500 msg: java.net.NoRouteToHostException: No route to host最后发现，三台服务器二台关闭了 ...

三台centos7 搭建的从集群第一个服务A 能正常注册第二个服务B 报：code:500 msg: java.net.NoRouteToHostException: No route to host最后发现，三台服务器二台关闭了 ...

Sep 20, 2019 · 一. 问题描述 在docker部署nacos的时候遇到了这个样子的问题No route to host 导致了nacos容器无法连接宿主机的docker数据库。 然后我就进入到了nacos容器里面，ping了宿主机的地址，结果是通着的，然后使用telnet测试了3306端口，结果也会报出这个异常。

17.01.2020 · 我遇到此问题的状况是：在master节点上，启动slave1中的impala，报slave1， No route to host。从master 可以 ssh slave1（且为免密码登陆），为什么还报No route to host错？郁闷了一下午，才想起可能是防火墙的原因： service iptables status （查看防火墙状态），真的是 …

三台centos7 搭建的从集群第一个服务A 能正常注册第二个服务B 报：code:500 msg: java.net.NoRouteToHostException: No route to host最后发现，三台服务器二台关闭了 ...

Apr 12, 2016 · We have mainly talked about the remote system problems for No route to host but in some cases, the problem may be related to our network and systems. We can check this with the simple ping command like below.