Linux centos7安装Jenkins,提示:stat: cannot stat ‘/var/cache/jenkins’: No such file or directory

Linux centos7安装Jenkins( jenkins-2.227-1.1.noarch.rpm)时遇到问题

1.  出现问题1:安装jenkins一直失败,提示No such file or directory

[[email protected] Jenkins]$ sudo rpm -ivh jenkins-2.227-1.1.noarch.rpm

Preparing...                          ################################# [100%]

stat: cannot stat ‘/var/cache/jenkins’: No such file or directory

stat: cannot stat ‘/var/log/jenkins’: No such file or directory

stat: cannot stat ‘/var/lib/jenkins’: No such file or directory

error: %pre(jenkins-2.227-1.1.noarch) scriptlet failed, exit status 1

error: jenkins-2.227-1.1.noarch: install failed

-->原因:之前已经有了/etc/sysconfig/jenkins

解决方法:

进入/etc/sysconfig,删除掉jenkins,重新安装.

rm -rf jenkins

备注:sudo是因为不是root用户,无权限,所以使用sudo

如果是root用户,则不需要,直接rpm -ivh jenkins-2.227-1.1.noarch.rpm

[[email protected] sysconfig]$ su root

Password:

[[email protected] sysconfig]# rm -rf jenkins

[[email protected] Jenkins]# rpm -ivh jenkins-2.227-1.1.noarch.rpm

Preparing...                          ################################# [100%]

Updating / installing...

   1:jenkins-2.227-1.1                ################################# [100%]

 

2. 出现问题2:Jenkins安装出现Please wait while Jenkins is getting ready to work...  

Linux centos7安装Jenkins,提示:stat: cannot stat ‘/var/cache/jenkins’: No such file or directory

解决方法:

root用户进入/var/lib/jenkins/目录中,把

hudson.model.UpdateCenter.xml中的

https://updates.jenkins.io/update-center.json的https改成http

 

备注:hudson.model.UpdateCenter.xml文件为jenkins下载插件的源地址,把https改为http,重启jenkins服务。

其他国内备用地址(也可以选择使用):

https://mirrors.tuna.tsinghua.edu.cn/jenkins/updates/update-center.json

http://mirror.esuni.jp/jenkins/updates/update-center.json

 

[[email protected] helen]# cd /var/lib/jenkins/

[[email protected] jenkins]# vim hudson.model.UpdateCenter.xml

修改后:wq保存。

重启jenkins:systemctl start jenkins

或:service jenkins restart

再次访问,正常访问。Yet。

Linux centos7安装Jenkins,提示:stat: cannot stat ‘/var/cache/jenkins’: No such file or directory

3. 出现问题3:访问jenkins,安装推荐的插件时报错:安装过程中出现一个错误: No such plugin: cloudbees-fo

解决方法:

需要去 https://updates.jenkins-ci.org/download/plugins/cloudbees-folder/ 下载一个插件:cloudbees-folder.hpi,放入/var/lib/jenkins/plugins

重启服务:service jenkins restart

再次访问,可以进行安装插件。

Linux centos7安装Jenkins,提示:stat: cannot stat ‘/var/cache/jenkins’: No such file or directory