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AWS EC2实例上的Jenkins错误503

[英]Jenkins Error 503 on AWS EC2 Instance

原文 2017-04-19 15:54:06 2 2 amazon-web-services/ jenkins/ amazon-ec2/ http-status-code-503

I have created an AWS Ec2 instance using the following documentation: 我使用以下文档创建了一个AWS Ec2实例：

https://d0.awsstatic.com/Projects/P5505030/aws-project_Jenkins-build-server.pdf https://d0.awsstatic.com/Projects/P5505030/aws-project_Jenkins-build-server.pdf

However, when I get to the stage where I connect from my web browser to Jenkins using http://:8080 I get HTTP Error: 503. 但是，当我到达使用http：//：8080从Web浏览器连接到Jenkins的阶段时，我收到HTTP错误：503。

I originally taught it was down to my network settings/security group settings on my AWS EC2 instance but I have installed Apache and I can access the Apache test page from port 80. I have allowed traffic from HTTP, SSH and TCP and set the appropriate ports as per the guide. 我最初的教导是我的AWS EC2实例上的网络设置/安全组设置，但我安装了Apache，我可以从端口80访问Apache测试页面。我允许来自HTTP，SSH和TCP的流量并设置适当的根据指南的端口。

I have tried curl http://localhost:8080 on the putty instance connected to my EC2 instance and I get the same error. 我在连接到我的EC2实例的putty实例上尝试了curl http：// localhost：8080 ，我得到了同样的错误。 Also, I have checked the /var/lib/jenkins folder and it is empty. 另外，我检查了/ var / lib / jenkins文件夹，它是空的。

Any help or direction in the right path would be greatly appreciated, 任何帮助或方向在正确的道路上将不胜感激，

Thank you. 谢谢。

2 个解决方案

If anyone runs into this problem in the future, the documentation installs the latest version of Jenkins. 如果将来有人遇到此问题，文档将安装最新版本的Jenkins。

I installed an older, stable Jenkins version and this worked perfectly using the "sudo yum install jenkins-2.47-1.1" 我安装了一个较旧，稳定的Jenkins版本，使用“sudo yum install jenkins-2.47-1.1”完美运行

The problem is resolved by installing Java 8. 通过安装Java 8解决了该问题。

https://issues.jenkins-ci.org/browse/JENKINS-43609 https://issues.jenkins-ci.org/browse/JENKINS-43609