redis数据迁移笔记

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mac环境  
brew install npm

npm install redis-dump -g

由RedisA ===> RedisB库

针对RedisA: redis-dump -h host1 -p 6379 -d 1 -a pwd > mydb.json
针对RedisB: sudo cat mydb.json -a pwd | redis-cli

 

参考 https://www.npmjs.com/package/redis-dump