RabbitMQ -包有未满足的依赖项

Question

我按照以下步骤在ubuntu 16上安装rabbitmq。

echo "deb http://www.rabbitmq.com/debian/ testing main"  | sudo tee  /etc/apt/sources.list.d/rabbitmq.list > /dev/null
wget https://www.rabbitmq.com/rabbitmq-signing-key-public.asc
sudo apt-key add rabbitmq-signing-key-public.asc
sudo apt-get update
sudo apt-get install rabbitmq-server -y
sudo service rabbitmq-server start
sudo rabbitmq-plugins enable rabbitmq_management
sudo service rabbitmq-server restart

在执行>> sudo apt-get安装rabbitmq-server -y后，我将得到以下错误

Reading package lists... Done
Building dependency tree       
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 rabbitmq-server : Depends: erlang-base (>= 1:21.3) but 1:18.3-dfsg-1ubuntu3.1 is to be installed or
                            erlang-base-hipe (>= 1:21.3) but it is not going to be installed or
                            esl-erlang (>= 1:21.3) but it is not installable
                   Depends: erlang-crypto (>= 1:21.3) but 1:18.3-dfsg-1ubuntu3.1 is to be installed or
                            esl-erlang (>= 1:21.3) but it is not installable
                   Depends: erlang-eldap (>= 1:21.3) but 1:18.3-dfsg-1ubuntu3.1 is to be installed or
                            esl-erlang (>= 1:21.3) but it is not installable
                   Depends: erlang-inets (>= 1:21.3) but 1:18.3-dfsg-1ubuntu3.1 is to be installed or
                            esl-erlang (>= 1:21.3) but it is not installable
                   Depends: erlang-mnesia (>= 1:21.3) but 1:18.3-dfsg-1ubuntu3.1 is to be installed or
                            esl-erlang (>= 1:21.3) but it is not installable
                   Depends: erlang-os-mon (>= 1:21.3) but 1:18.3-dfsg-1ubuntu3.1 is to be installed or
                            esl-erlang (>= 1:21.3) but it is not installable
                   Depends: erlang-parsetools (>= 1:21.3) but 1:18.3-dfsg-1ubuntu3.1 is to be installed or
                            esl-erlang (>= 1:21.3) but it is not installable
                   Depends: erlang-public-key (>= 1:21.3) but 1:18.3-dfsg-1ubuntu3.1 is to be installed or
                            esl-erlang (>= 1:21.3) but it is not installable
                   Depends: erlang-runtime-tools (>= 1:21.3) but 1:18.3-dfsg-1ubuntu3.1 is to be installed or
                            esl-erlang (>= 1:21.3) but it is not installable
                   Depends: erlang-ssl (>= 1:21.3) but 1:18.3-dfsg-1ubuntu3.1 is to be installed or
                            esl-erlang (>= 1:21.3) but it is not installable
                   Depends: erlang-syntax-tools (>= 1:21.3) but 1:18.3-dfsg-1ubuntu3.1 is to be installed or
                            esl-erlang (>= 1:21.3) but it is not installable
                   Depends: erlang-tools (>= 1:21.3) but 1:18.3-dfsg-1ubuntu3.1 is to be installed or
                            esl-erlang (>= 1:21.3) but it is not installable
                   Depends: erlang-xmerl (>= 1:21.3) but 1:18.3-dfsg-1ubuntu3.1 is to be installed or
                            esl-erlang (>= 1:21.3) but it is n

Answer 1

解决问题的第一步是恢复命令的效果。

让我们从您的第一个命令开始。

echo "deb http://www.rabbitmq.com/debian/ testing main"  | sudo tee  /etc/apt/sources.list.d/rabbitmq.list > /dev/null

这是在创建一个文件/etc/apt/sources.list.d/rabbitmq.list。所以你想删除这个文件。若要删除该文件，请运行以下命令。

sudo rm /etc/apt/sources.list.d/rabbitmq.list

下一个命令是下载一个文件。

wget https://www.rabbitmq.com/rabbitmq-signing-key-public.asc

如果你知道文件是从哪里下载的，你可以直接删除它。应该将其下载到执行命令的目录中。如果您刚刚打开了一个终端，它很可能在您的主目录中。

下一个命令是添加一个带有apt键的gpg键。所以你必须移除gpg键。请参阅这个如何删除我使用apt键添加的-添加的gpg键？的答案。

现在您已经删除了gpg键。您应该运行sudo apt update

您现在可以按照正式的RabbitMQ安装使用说明了。官方的指示不是最好的组织方式。然而，我试图提取有关ubuntu 16.04的命令。

第一步是安装Erlang。运行以下命令。这里我只是从链接复制命令。

curl -fsSL https://github.com/rabbitmq/signing-keys/releases/download/2.0/rabbitmq-release-signing-key.asc | sudo apt-key add -
sudo apt-get install apt-transport-https
echo "deb http://dl.bintray.com/rabbitmq-erlang/debian xenial erlang-22.x" >  | sudo tee  /etc/apt/sources.list.d/bintray.erlang.list > /dev/null
sudo apt-get update -y
sudo apt-get install -y erlang-base \
                    erlang-asn1 erlang-crypto erlang-eldap erlang-ftp erlang-inets \
                    erlang-mnesia erlang-os-mon erlang-parsetools erlang-public-key \
                    erlang-runtime-tools erlang-snmp erlang-ssl \
                    erlang-syntax-tools erlang-tftp erlang-tools erlang-xmerl

现在你应该安装Erlang。现在您可以安装RabbitMQ了。您应该运行以下命令。

sudo apt-get install curl gnupg -y
curl -fsSL https://github.com/rabbitmq/signing-keys/releases/download/2.0/rabbitmq-release-signing-key.asc | sudo apt-key add -
echo "deb https://dl.bintray.com/rabbitmq/debian xenial main" | sudo tee /etc/apt/sources.list.d/bintray.rabbitmq.list
sudo apt-get update -y
sudo apt-get install -y rabbitmq-server

现在应该安装RabbitMQ。