How to List All Redis Databases

Question

I ran this command to access my redis server  telnet 127 0 0 1 6379  What is the command to show all of my databases

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you can use redis-cli INFO keyspace  localhost 8000 gt  INFO keyspace   Keyspace db0 keys 7 expires 0 avg ttl 0 db1 keys 1 expires 0 avg ttl 0 db2 keys 1 expires 0 avg ttl 0 db11 keys 1 expires 0 avg ttl 0

User · Answer

There is no command to do it  like you would do it with MySQL for instance   The number of Redis databases is fixed  and set in the configuration file  By default  you have 16 databases  Each database is identified by a number  not a name    You can use the following command to know the number of databases   CONFIG GET databases 1   databases  2   16    You can use the following command to list the databases for which some keys are defined   INFO keyspace   Keyspace db0 keys 10 expires 0 db1 keys 1 expires 0 db3 keys 1 expires 0   Please note that you are supposed to use the  redis-cli  client to run these commands  not telnet  If you want to use telnet  then you need to run these commands formatted using the Redis protocol   For instance    2  4 INFO  8 keyspace   79   Keyspace db0 keys 10 expires 0 db1 keys 1 expires 0 db3 keys 1 expires 0   You can find the description of the Redis protocol here  http   redis io topics protocol

User · Answer

Or you can just run the following command and you will see all databases of the Redis instance without firing up redis-cli     redis-cli INFO   grep  db db0 keys 1500 expires 2 db1 keys 200000 expires 1 db2 keys 350003 expires 1

[redis] How to List All Redis Databases?

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