def getActiveTrackers(self, ctx):
    pass
Check the validity of an IPv6 address
dataset/ETHPy150Open cloudera/hue/desktop/libs/hadoop/gen-py/hadoop/api/jobtracker/Jobtracker.py/Iface.getActiveTrackers--crossover with--dataset/ETHPy150Open un33k/django-ipware/ipware/utils.py/is_valid_ipv6