我在加入集群时遇到下面的错误 root@hostname02:~# rabbitmqctl join_cluster --longnames rabbit@hostname01
Error: unable to perform an operation on node 'rabbit@hostname02'. Please see diagnostics information and suggestions below.
Most common reasons for this are:
* Target node is unreachable (e.g. due t
我的.tmux.conf文件中有一个命令,它检查目录是否存在,然后显示一条消息,如果不存在;另一个命令试图运行一个shell脚本。
文件:~/.tmux.conf
# do a check and display message if non-zero exit
if-shell "! [-d $HOME/.tmux]" 'display-message "tmux plugins are not installed"'
# try run a shell script
run-shell ~/.tmux/plugins/tmux-resurr