需要修改 /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=>...