def parse_info(response):
    "Parse the result of Redis's INFO command into a Python dict"
    info = {}
    def get_value(value):
        if ',' not in value:
            return value
        sub_dict = {}
        for item in value.split(',',2):
            k, v = item.split('=')
            try:
                sub_dict[k] = int(v)
            except ValueError:
                sub_dict[k] = v
        return sub_dict
    for line in response.splitlines():
        key, value = line.split(':')
        try:
            info[key] = int(value)
        except ValueError:
            info[key] = get_value(value)
    return info