How to clear cache in redis

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

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The specified key in the redis cluster 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 It can be written as the IP address of the server, and 6379 is the port number.
2) View all key values ​​
keys *
3) Delete the value of the specified index
del key

For more Redis related technical articles, please visit Redis Tutorial column to learn!

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