PKG-INFO

Metadata-Version: 1.0
Name: consistent_hash
Version: 1.0
Summary: Implements consistent hashing with Python and the algorithm is the same as libketama.
Home-page: https://github.com/yummybian
Author: Yummy Bian
Author-email: yummy.bian#gmail.com
License: BSD
Description: consistent-hash
        ===============
        
        Implements consistent hashing that can be used when the number of server nodes can increase or decrease.The algorithm that is used for consistent hashing is the same as libketama <https://github.com/RJ/ketama>
        
        Usage
        ===============
        It's so easy to use^_^::
        
            from consistent_hash import ConsistentHash
            
            # You can construct consistent hash with the below three ways
            con_hash = ConsistentHash({'192.168.0.101:11212':1, '192.168.0.102:11212':2, '192.168.0.103:11212':1})
            # Or
            con_hash = ConsistentHash(['192.168.0.101:11212', '192.168.0.102:11212', '192.168.0.103:11212']))
            # Or
            con_hash = ConsistentHash('192.168.0.101:11212')
            
            # Add servers to hash ring
            con_hash.add_nodes({'192.168.0.104:11212':1})
            # Get a server via the key of object
            server = con_hash.get_node('my_key')
            # Delete the server from hash ring, you don't need to indicate weights
            con_hash.del_nodes(['192.168.0.102:11212', '192.168.0.104:11212'])
        
        
        Unit test
        ===============
        - Firstly, install nose which extends unittest to make testing easier::
        
                pip install nose
            
            
        - Then, run tests::
                
                # Option -s any stdout output will be printed immediately
                # and -v be more verbose
                nosetests -s -v
        
        
        More information about nose <https://nose.readthedocs.org/en/latest/>
        
Keywords: consistent hash hashing
Platform: Any
Classifier: Development Status :: 4 - Beta
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: BSD License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python
Classifier: Topic :: Software Development :: Libraries :: Python Modules