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Async Redis connection object using Greenlets and Tornado

Project description

An asynchronous redis::Connection object using Greenlets and Tornado’s event-loop.

Installation

To install gretis, simply:

$ sudo pip install gretis

or alternatively (you really should be using pip though):

$ sudo easy_install gretis

or from source:

$ sudo python setup.py install

Getting Started

With redis-py:

Create a redis ConnectionPool instructing it to use the Gredis AsyncConnection as its connection.

>>> import redis
>>> from gretis.async_connection import AsyncConnection
>>>
>>> pool = redis.ConnectionPool(connection_class=AsyncConnection,
                                host='localhost', port=6379, db=0,
                                socket_timeout=1)
>>> r = redis.StrictRedis(connection_pool=pool)
>>> r.set('foo', 'bar')
True
>>> r.get('foo')
'bar'

Or with redis-cluster-py:

Create a redis cluster ConnectionPool and give it an AsyncClusterConnection.

>>> import redis
>>> from gretis.async_cluster_connection import AsyncClusterConnection
>>> from rediscluster import ClusterConnectionPool, StrictClusterRedis
>>>
>>> pool = ClusterConnectionPool(connection_class=AsyncClusterConnection,
                                 host='localhost', port=700,
                                 socket_timeout=1)
>>> r = StrictRedisCluster(connection_pool=pool,
                           max_connections=2**31,
                           socket_timeout=1)
>>> r.set('foo', 'bar')
True
>>> r.get('foo')
'bar'

Project details


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