Install Free Gold Price Widget!
Install Free Gold Price Widget!
Install Free Gold Price Widget!
|
- Redis: Show database size size for keys - Stack Overflow
Redis does not provide an out-of-the-box command to retrieve memory consumption per database or per key But don't worry there are many ways A very simple solution : Use the redis-cli cmd tool with --bigkeys see below cmd redis-cli --bigkeys You can use the MEMORY USAGE cmd that returns the number of bytes consumed by a key see below cmd
- Redis raises NOAUTH Authentication required error but there is no . . .
Redis password has been saved in redis conf in this etc redis directory you are able to see edit redis config password by: sudo vim etc redis redis conf Scroll to the SECURITY section and look for a commented directive that reads(use to enter a phrase to search in vim and press enter): # requirepass foobared
- Does Redis persist data? - Stack Overflow
Redis trades data safety versus performance, like most NoSQL-DBs do Most NoSQL-databases follow a concept of replication among multiple nodes to minimize this risk Redis is considered more a speedy cache instead of a database that guarantees data consistency
- redis - Finding keys using wildcards - Stack Overflow
You can use the SCAN command in redis to search for keys without blocking the whole database redis SCAN docs This command has an optional MATCH filter that works much like the filter on the KEYS command redis> SCAN 0 MATCH party:* 1) <the cursor> 2) 1) "party:congress:president" 2) "party:bjp:president" 3) "party:bjp" 4) "party:sena"
- Get Redis keys and values at command prompt - Stack Overflow
I have a very small data saved in Redis and the following is working as expected that will allow me to download all keys redis-cli keys * Is there any way to get the keys+values *?
- How to connect to remote Redis server? - Stack Overflow
redis-cli Could not connect to Redis at 127 0 0 1:6379: Connection refused not connected> You'll then need to exit to get yourself out of the shell I wasn't paying much attention here and kept passing in new redis-cli commands wondering why the command wasn't using my passed connection string
- How do I delete everything in Redis? - Stack Overflow
After you start the Redis-server using:service redis-server start --port 8000 or redis-server Use redis-cli -p 8000 to connect to the server as a client in a different terminal You can use either FLUSHDB - Delete all the keys of the currently selected DB This command never fails
- caching - Memcached vs. Redis? - Stack Overflow
Redis is more powerful, more popular, and better supported than memcached Memcached can only do a small fraction of the things Redis can do Redis is better even where their features overlap For anything new, use Redis Memcached vs Redis: Direct Comparison Both tools are powerful, fast, in-memory data stores that are useful as a cache
|
|
|