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What is the method of Redis data backup and recovery? This problem may be often seen in our daily study or work. I hope you can gain a lot from this question. The following is the reference content that the editor brings to you, let's take a look at it!

Data backup and recovery in Redis RDB mode

Redis data backup

Example

127.0.0.1 purl 6379 > bgsaveOK

Redis recovers data

1. Obtain the redis backup directory

127.0.0.1 software 6379 > CONFIG GET dir1) "dir" 2) "D:\\ software\\ Redis" 127.0.0.1 software 6379 >

The redis backup directory output from the above command CONFIG GET dir is / usr/local/redis/bin.

2. Stop the redis service

Src/redis-cli-p 6379 shutdown

Src is the redis installation directory

3. Copy the redis backup file (dump.rdb) to the / usr/local/redis/bin directory

4. Restart the redis service

Linuxsrc/redis-server redis.confwindowssrc/redis-server redis.windows.conf

5. Check whether redis recovers data

$src/redis-cli127.0.0.1:6379 > keys * 1) "K1" 2) "K2" 3) "K3" 4) "K4" 5) "K5" Thank you for reading! After reading the above, do you have a general understanding of the methods of Redis data backup and recovery? I hope the content of the article will be helpful to all of you. If you want to know more about the relevant articles, you are welcome to follow the industry information channel.

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