首页master: ssh: connect to host master port 22: No route to host

master: ssh: connect to host master port 22: No route to host

时间: 2023-11-13 11:27:02 浏览: 262

启动hadoop出现ssh: connect to host master port 22: No route to host

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当启动hadoop或者使用ssh时出现：输入ifconfig指令发现：自己之前配置的ip：192.168.79.103地址已经发生了变化怎么解决办法呢？如下步骤：重新修改静态ip 输入vi /etc/udev/rules.d/70-persistent-net.rules指令进行修改信息：修改前：修改后：删除一些信息，并把NAME=”eth2”改成NAME=”eth2”，并复制00:0c:29:8d:30:50信息再输入vi /etc/sysconfig/network-scripts/ifcfg-eth0指令进入文件进行修改信息修改前：修改后：

This error message indicates that the SSH client is unable to connect to the specified host (in this case, "master") on port 22. The most likely cause of this error is that there is no network route to the host, or that the host is not running an SSH server on port 22. To troubleshoot this issue, you can try the following: 1. Check that the host is reachable from your network. You can try pinging the host to see if it responds. If it doesn't, there may be a network issue that needs to be resolved. 2. Check that the SSH server is running on the host and is listening on port 22. You can try connecting to the host using a different SSH client or using telnet to check if the port is open. 3. Check that any firewalls or security groups in your network are not blocking traffic to the host on port 22. You may need to adjust your firewall rules to allow traffic to the host. 4. If you are connecting to the host over the internet, check that your internet connection is working properly and that there are no issues with your ISP. If none of these steps resolve the issue, you may need to contact the system administrator or hosting provider for further assistance.

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