-__author__ = "Basheeruddin Ahmed"
-__copyright__ = "Copyright(c) 2014, Cisco Systems, Inc."
-__license__ = "New-style BSD"
-__email__ = "syedbahm@cisco.com"
-
import SettingsLibrary
from time import sleep
import UtilLibrary
import sys
+__author__ = "Basheeruddin Ahmed"
+__copyright__ = "Copyright(c) 2014, Cisco Systems, Inc."
+__license__ = "New-style BSD"
+__email__ = "syedbahm@cisco.com"
+
+
def getClusterRoles(shardName, numOfShards=3, numOfTries=3, sleepBetweenRetriesInSecs=3, port=8181, *ips):
"""Given a shardname (e.g. shard-inventory-config), number of shards and bunch of ips