datetime "mydatetime" memoized_midnight = Time. value # => GET myboolean datetime = Kredis. value = true # => SET myboolean "t" true = boolean. value # => GET myinteger decimal = Kredis. value = 5 # => SET myinteger "5" 5 = integer. value # => GET mystring integer = Kredis. value = "hello world!" # => SET mystring "hello world" "hello world!" = string. He wrote the first version of thisĬlient and evangelized Redis in Rubyland. Ezra introduced the Ruby community to many Several people contributed to redis-rb, but we would like to especially async-redis - An async compatible Redis client.This library is tested against recent Ruby and Redis versions.Ĭheck Github Actions for the exact versions supported. The client object, specify hiredis: redis = Redis. If you want to be certain hiredis is being used, when instantiating This makes the hiredis driver the default. To require it explictly: require " hiredis-client " If your application doesn't call Bundler.require, you may have In your Gemfile, include hiredis-client: gem " redis " gem " hiredis-client " LRANGE, SMEMBERS, ZRANGE, etc.) and/or use big pipelines. It is best to use hiredis when you have large replies (for example: Because it is a CĮxtension, JRuby is not supported (by default). Optimizes for speed, at the cost of portability. Hiredis-rb is a binding to the official hiredis client library. The hiredis driver uses the connection facility of hiredis-rb. Improper use of inherit_socket will result in corrupted and/or incorrectīy default, redis-rb uses Ruby's socket library to talk with Redis. your own code prevents the parent process from using the redis.many short-lived forked children of one process need to talk.inherit_socket: true: disable safety check that prevents a forked childįrom sharing a socket with its parent this is potentially useful in order to mitigate connection churn when:.To connect using Sentinel, use: SENTINELS = [ ) Expert-Mode Options The client is able to perform automatic failover by using Redis incr ( " some-counter " ) Sentinel support Has one and only one connection to the server, and use of this connectionĪs such it is heavilly recommended to use the connection_pool gem, e.g.: module MyApp def self. The client does not provide connection pooling. get ( " mykey " ) # => "hello world"Īll commands, their arguments, and return values are documented andĪvailable on. set ( " mykey ", " hello world " ) # => "OK" Instance, the SET and GET commands can be called like this: redis. The arguments specified on the Redis website. The arguments these methods accept are often identical to The Redis class exports methods that are named identical to the commands new ( username: ' myname ', password: ' mysecret ' ) To connect a Redis instance using ACL, use: redis = Redis. To connect to a password protected Redis instance, use: redis = Redis. To connect to Redis listening on a Unix socket, try: redis = Redis. The client expects passwords with special chracters to be URL-encoded (i.e. You can also specify connection options as a redis:// URL: redis = Redis. Server or a different port, try: redis = Redis. This assumes Redis was started with a default configuration, and is You can connect to Redis by instantiating the Redis class: require " redis " redis = Redis. See for the API docs of the latest published gem. A Ruby client that tries to match Redis' API one-to-one, while still providing an idiomatic interface.
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