Question

我想在CentOS 6上安装最新的RabbitMQ服务器3.6.14。

我遵循了本教程：How To Install and Manage RabbitMQ

当我运行以下命令安装“erlang”时，它安装了“erlang-R14B-04”软件包而不是安装RabbitMQ 3.6.14所需的“erlang＆gt; = R16B-03”。

# yum install erlang

所以我尝试通过运行

来卸载erlang

# yum remove erlang

当我下载并尝试从.rpm文件安装“erlang＆gt; = R16B-03”时，我遇到了以下错误：

Transaction Check Error:
      file /usr/bin/epmd from install of esl-erlang-R16B03-1.x86_64 conflicts with file from package erlang-erts-R14B-04.3.el6.x86_64
      file /usr/bin/erl from install of esl-erlang-R16B03-1.x86_64 conflicts with file from package erlang-erts-R14B-04.3.el6.x86_64
      file /usr/bin/erlc from install of esl-erlang-R16B03-1.x86_64 conflicts with file from package erlang-erts-R14B-04.3.el6.x86_64
      file /usr/bin/escript from install of esl-erlang-R16B03-1.x86_64 conflicts with file from package erlang-erts-R14B-04.3.el6.x86_64
      file /usr/bin/run_erl from install of esl-erlang-R16B03-1.x86_64 conflicts with file from package erlang-erts-R14B-04.3.el6.x86_64
      file /usr/bin/run_test from install of esl-erlang-R16B03-1.x86_64 conflicts with file from package erlang-erts-R14B-04.3.el6.x86_64
      file /usr/bin/to_erl from install of esl-erlang-R16B03-1.x86_64 conflicts with file from package erlang-erts-R14B-04.3.el6.x86_64
      file /usr/bin/dialyzer from install of esl-erlang-R16B03-1.x86_64 conflicts with file from package erlang-dialyzer-R14B-04.3.el6.x86_64
      file /usr/bin/typer from install of esl-erlang-R16B03-1.x86_64 conflicts with file from package erlang-typer-R14B-04.3.el6.x86_64

Error Summary

为了处理它们，我在备份后删除了提到的文件：epmd，erl，erlc，escript，run_erl，run_test，to_erl，dialyzer和typer。

但我仍面临同样的错误。如何从erlang-R14B-04升级到erlang-R16B-03？请帮忙。

Answer 1

下载软件包：

wget https://github.com/rabbitmq/erlang-rpm/releases/download/v20.3.0/erlang-20.3-1.el6.x86_64.rpm

然后安装

yum install erlang-20.3-1.el6.x86_64.rpm

无法从erlang-R14B-04升级到erlang-R16B-03

1 个答案: