无法在aws ec2实例上安装Java

Question

我是亚马逊网络服务的新手.我创建了一个ec2实例,并希望在其上安装Java.我已下载rpm文件但无法执行它.下面是root下的文件夹/文件列表.

root@ip-172-31-6-12:~# ls
install.sh  jdk1.8_1.8.0171-1_amd64.deb  node_modules  node-v8.11.3.tar.gz
jdk-10.0.1  jdk-8u171-linux-x64.rpm      node-v8.11.3  survey

当我跑步的时候

dpkg -i jdk1.8_1.8.0171-1_amd64.deb

我收到了这条消息.

dpkg: warning: 'ldconfig' not found in PATH or not executable
dpkg: warning: 'start-stop-daemon' not found in PATH or not executable
dpkg: error: 2 expected programs not found in PATH or not executable
Note: root's PATH should usually contain /usr/local/sbin, /usr/sbin and /sbin

请让我知道,我在这里缺少什么.

Answer 1

我会尝试从分发包中安装java.喜欢apt-get install java-openjdk.另一个问题似乎是你已经下载了rpm并且你正试图在debian上安装.RPM适用于RHEL/CentOS之类的发行版.