使用命令redis-dump报错

按照python3网络爬虫开发的书上,运行redis-dump报错,如下:
C:Userswjh>gem install redis-dump
Successfully installed redis-dump-0.4.0
Parsing documentation for redis-dump-0.4.0
Done installing documentation for redis-dump after 2 seconds
1 gem installed

C:Userswjh>redis-dump
ERROR (Errno::ENOENT): No such file or directory - ps -o rss= -p 6128

解决办法:打开C:Ruby25-x64/lib/ruby/gems/2.5.0/gems/redis-dump-0.4.0/lib/redis下的dump.rb文件,用记事本打开,将第32行 ps -o rss= -p #{Process.pid}.to_i # in kb用#注释掉,保存即可。在这里插入图片描述

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转载自blog.csdn.net/qq_43308851/article/details/82985796