Record a redis large key troubleshooting

Tools

It uses GitHub Open source script for ：https://github.com/weiyanwei412/rdb_bigkeys

Use

1. download go Language installation package
   1. wget https://go.dev/dl/go1.17.5.linux-amd64.tar.gz
2. Unzip the installation package
   1. rm -rf /usr/local/go && tar -C /usr/local -xzf go1.17.5.linux-amd64.tar.gz
3. Import environment variables
   1. export PATH=$PATH:/usr/local/go/bin
4. verification go Environment configured successfully
   1. go version
5. Download the script source
   1. git clone [email protected]:weiyanwei412/rdb_bigkeys.git
6. Enter directory initialization go Language project
   1. go mod init redisBigKeys
7. Pull related dependencies
   1. go get
8. Build executable script go build, Generate executable file after execution ：rdbBigKeys
9. analysis Redis RDB file
   1. ./rdbBigKeys --bytes 1024 --file bigkeys.csv --sep 0 --sorted --threads 4 /var/lib/redis/6379/dump.rdb
10. Generate CSV file
11.