Switch from izip to zip

Author: shortdudey123

src/collectors/nvidia_gpu/nvidia_gpu.py

@@ -11,7 +11,6 @@
  * nvidia-ml-py (Optional)
 """
 
-from itertools import izip
 try:
     import pynvml
     USE_PYTHON_BINDING = True
@@ -71,7 +70,7 @@ def collect_via_nvidia_smi(self, stats_config):
             stats = result.strip().split(',')
             assert len(stats) == len(stats_config)
             index = stats[0]
-            for stat_name, metric in izip(stats_config[1:], stats[1:]):
+            for stat_name, metric in zip(stats_config[1:], stats[1:]):
                 metric_name = 'gpu_{index}.{stat_name}'.format(
                     index=str(index),
                     stat_name=stat_name

src/collectors/sidekiq/sidekiq.py

@@ -8,8 +8,6 @@
  * redis
 
 """
-from itertools import izip
-
 try:
     import redis
     from redis.sentinel import Sentinel
@@ -89,7 +87,7 @@ def get_redis_client(self):
         else:
             sentinel_ports = [None for _ in xrange(len(ports))]
 
-        for port, sentinel_port in izip(ports, sentinel_ports):
+        for port, sentinel_port in zip(ports, sentinel_ports):
             for db in xrange(0, int(databases)):
                 master = self.get_master(
                     host, port, sentinel_port, sentinel_name