java - 在 Debian 9 上安装 Oracle JDK 8

Question

我总是按照以下说明在 Debian 8 上安装 Oracle JDK 8，没有任何问题

echo "deb http://ppa.launchpad.net/webupd8team/java/ubuntu trusty main" | tee /etc/apt/sources.list.d/webupd8team-java.list
echo "deb-src http://ppa.launchpad.net/webupd8team/java/ubuntu trusty main" | tee -a /etc/apt/sources.list.d/webupd8team-java.list
apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys EEA14886
apt-get update
apt-get install oracle-java8-installer

但在 Debian 9 上，当我执行以下命令时

apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys EEA14886 

我得到以下错误

root@debian:/etc/apt/sources.list.d# apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys EEA14886
Executing: /tmp/apt-key-gpghome.OEi3EFigqe/gpg.1.sh --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys EEA14886
gpg: failed to start the dirmngr '/usr/bin/dirmngr': No such file or directory
gpg: connecting dirmngr at '/tmp/apt-key-gpghome.OEi3EFigqe/S.dirmngr' failed: No such file or directory
gpg: keyserver receive failed: No dirmngr

如何在 Debian 9 上安装 Oracle JDK 8？

Answer 1

似乎没有安装 dirmngr:gpg:无法启动 dirmngr '/usr/bin/dirmngr':没有这样的文件或目录。您可以尝试通过 apt-get install dirmngr 安装它并重试。