通过主服务器上的war软件包安装jenkins时，无法从从机打开JenkinsUI [英] Not able to open JenkinsUI from slave machine when jenkins is installed via war package on master

问题描述

我在詹金斯(Jenkins)上没有太多经验，并且面临着一个奇怪的问题，这使我感到困惑.

I do not have much experience with Jenkins and am facing a weird issue which has got me puzzled.

我在同一网络上有两台机器，分别说M1(主Windows 10)和M2(从Windows 10).我可以从M2 ping M1，反之亦然.

I have 2 machines say M1(master-Windows 10) and M2(slave-Windows 10) on the same network. I am able to ping M1 from M2 and vice-versa.

在M1上，当我:

• 将Jenkins作为Windows服务安装，然后从M2 ，我可以访问JenkinsUI(通过 http://MachineName:8080 )
• 使用通用war软件包安装Jenkins，然后从M2 安装，我无法访问JenkinsUI(通过

• install Jenkins as a Windows service, then from M2, I am able to access the JenkinsUI(via http://MachineName:8080)
• install Jenkins using the generic war package, then from M2, I am not able to access the JenkinsUI(via http://MachineName:8080)

为什么即使通过ping测试成功，通过war软件包安装Jenkins时，也无法从从属机器(M2)访问JenkinsUI?有什么我想念的吗?以前有没有人遇到过这样的问题?

Why I am not able to access the JenkinsUI from slave machine(M2) when I install Jenkins via war package even when the ping test is successful? Is there something I am missing? Has anyone ever faced such an issue before?

背景: 我想使用war软件包而不是Windows服务在M1上安装Jenkins的原因是，我需要在从属计算机M2上触发我的UI测试自动化脚本，当Jenkins作为服务安装时，不会触发M2. 如此处评论部分所述)

Background: The reason I want to install Jenkins on M1 using the war package and not as a windows service is that I need to trigger my UI Test Automation Scripts on the slave machine, M2 which will not be triggered when Jenkins is installed as a service.(As mentioned in the comment section here)

M1(Master):

M2(从站-无法打开Jenkins登录页面):

推荐答案

我终于能够从远程计算机上打开Jenkins UI.我找到了解决方案 HERE .按照解决方案，我只能将端口添加到防火墙.

I was finally able to open the Jenkins UI from a remote machine. I found the solution HERE. As per the solution, I was only supposed to add the port to the Firewall.

我在安装了Jenkins的计算机上以提升模式运行了以下命令:

I ran the following command in elevated mode on the machine where Jenkins was installed:

netsh advfirewall firewall add rule name="TCP Port 8080" dir=in localport=8080 protocol=TCP action=allow

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