Redis之内存占用分析工具RDR

GitHub:https://github.com/xueqiu/rdr

 

 

 

 

场景:最近Redis爆满, 但是不清楚具体哪些键占用的空间较多, 是否有设置过期时间等情况

 

1.下载软件

windows:https://github.com/xueqiu/rdr/releases/download/v0.0.1/rdr-windows.exe

添加执行权限:

$ chmod a+x ./rdr*

 

 

2.用法

./rdr show -p 8000 *.rdb

-p: 指定开启的web端口号
最后指定rdb,redis快照的具体路径

更多使用方法:

NAME:
   rdr - a tool to parse redis rdbfile

USAGE:
   rdr [global options] command [command options] [arguments...]

VERSION:
   v0.0.1

COMMANDS:
     dump     dump statistical information of rdbfile to STDOUT
     show     show statistical information of rdbfile by webpage
     keys     get all keys from rdbfile
     help, h  Shows a list of commands or help for one command

GLOBAL OPTIONS:
   --help, -h     show help
   --version, -v  print the version

 

posted @ 2022-01-17 15:48  X-Wolf  阅读(402)  评论(0编辑  收藏  举报