Jenkins中,启动从节点时,出现如下问题如何解决:/root/.ssh/known_hosts [SSH] No Known Hosts file was found at /root/.ssh/known_hosts. Please ensure one is created at this path and that Jenkins can read it. 要求:主节点和从节点机器中,JDK和MAVNE的版本和安装路径需保持一致远程执行jenkins任务的用户,一般为jenkins用户