在Ubuntu上查看Jenkins日志有以下几种方法:
sudo cat /var/log/jenkins/jenkins.log查看全部内容,sudo tail -f /var/log/jenkins/jenkins.log实时查看最新内容,sudo grep "关键字" /var/log/jenkins/jenkins.log搜索特定关键字,sudo less /var/log/jenkins/jenkins.log或sudo more /var/log/jenkins/jenkins.log分页查看。还可查看特定构建日志,通过Jenkins CLI,使用java -jar jenkins-cli.jar -s http://your-jenkins-url/ -auth username:password console BuildNumber命令,将BuildNumber替换为实际构建编号。