Gradle-SSH 插件提供连接被拒绝

Question

我正在尝试使用 gradle-ssh-plugin 连接到远程机器（此处有详细信息：https://gradle-ssh-plugin.github.io/docs/#_run_the_script）。当我执行任务时，出现以下错误：

原因：com.jcraft.jsch.JSchException：java.net.ConnectException：连接拒绝：连接

plugins {
    id 'org.hidetake.ssh' version '2.0.0'
    id 'java'
}

repositories {
        mavenCentral()
}

dependencies {
        compile 'org.hidetake:gradle-ssh-plugin:2.0.0'
        compile 'org.codehaus.groovy:groovy-backports-compat23:2.4.6'
}    
remotes {
        vesper01 {
            host = 'cpt-op-01-load1'
            user = 'CPT-OP\admin'
            password = 'password'
        }
        vesper02 {
            host = 'cpt-op-01-load2'
            user = 'CPT-OP\admin'
            password = 'password'
        }
        vesper03 {
            host = 'cpt-op-01-load3'
            user = 'CPT-OP\admin'
            password = 'password'
        }
    }

    task install_dependencies_on_load_vms << {
        logger.info "Running Vesper on remote machine..."
        ssh.settings {
            knownHosts = allowAnyHosts
        }
        ssh.run {
            session(remotes.vesper01) {
                execute "C:/vesper_cpt/vespersetup.exe /S runas 5"
            }
        }
    }

有人能给我指出正确的方向吗？

Answer 1

java.net.ConnectException: Connection refused: connect 通常表示无法访问主机或您尝试访问的服务不是运行。您确定目标系统上有 SSH 守护程序运行并且它正在侦听您尝试连接的端口和接口吗？

Gradle-SSH 插件提供连接被拒绝

Gradle-SSH Plugin Giving Connection Refused

ssh

jsch

gradle

build.gradle