How to clean Redis cache

Redis cache cleaning method: (Recommended: redis video tutorial)

Windows cleaning method:

Step 1: cd D:\Program Files\Redis (enter the redis installation directory), double-click to run redis-cli.exe

Step 2: Execute flushall and flushdb

Linux cleaning method:

1. Access the redis root directory cd /usr/local/redis-2.8.19

2. Enter src/redis-cli cd src/redis-cli

3. Execute: dbsize

4. Execute: flushall

5. Execute ：exit

The redis cluster specified key is worth cache cleaning:

1) Log in to the redis server of the specified port

redis-cli -h 127.0.0.1 -p 6379

Among them, 127.0.0.1 can be written as the IP address of the server, 6379 is the port number.

2) View all key values ​​

keys *

3) Delete the value of the specified index

del key

For more redis knowledge, please pay attention to the redis introductory tutorial column.

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