def __init__(self):
'''
data_set={host1:{},host2:{}...}
'''
self.data_set = None
self.rrd_wrapper = RrdWrapper(config.ganglia_rrd_dir , config.rrd_image_dir)
self.cluster_name = contants.get_cluster_name()
def __init__(self):
self.data_set = None
self.rrd_wrapper = RrdWrapper(config.ganglia_rrd_dir, config.rrd_image_dir)
self.cluster_name = contants.get_cluster_name()
