redis工具之redis-trib.rb

安装

前题需要安装ruby

brew install ruby gem install redis

将文件redis-trib.rb拷贝到/usr/local/bin 下 如果集群设置了密码，执行redis-trib.rb相关命令会报[ERR] Sorry, can’t connect to node 127.0.0.1:7000

修改ruby的client.rb文件 /usr/local/rvm/gems/ruby-2.4.1/gems/redis-4.0.1/lib/redis/client.rb

可能大家路径不一样，find / -name client.rb找一下

DEFAULTS = { :url => lambda { ENV["REDIS_URL"] }, :scheme => "redis", :host => "127.0.0.1", :port => 6379, :path => nil, :timeout => 5.0, :password => "xxxxxx", :db => 0, :driver => nil, :id => nil, :tcp_keepalive => 0, :reconnect_attempts => 1, :inherit_socket => false }

修改password就可以了