Python ConsistentHashRing.compute_ring_position Examples

Example #1

File: test_render.py Project: peterwillcn/graphite-web

 def test_chr_compute_ring_position(self):
     hosts = [("127.0.0.1", "cache0"), ("127.0.0.1", "cache1"),
              ("127.0.0.1", "cache2")]
     hashring = ConsistentHashRing(hosts)
     self.assertEqual(hashring.compute_ring_position('hosts.worker1.cpu'),
                      64833)
     self.assertEqual(hashring.compute_ring_position('hosts.worker2.cpu'),
                      38509)

Example #2

File: test_render.py Project: peterwillcn/graphite-web

 def test_chr_compute_ring_position_fnv1a(self):
     hosts = [("127.0.0.1", "ba603c36342304ed77953f84ac4d357b"),
              ("127.0.0.2", "5dd63865534f84899c6e5594dba6749a"),
              ("127.0.0.3", "866a18b81f2dc4649517a1df13e26f28")]
     hashring = ConsistentHashRing(hosts, hash_type='fnv1a_ch')
     self.assertEqual(hashring.compute_ring_position('hosts.worker1.cpu'),
                      59573)
     self.assertEqual(hashring.compute_ring_position('hosts.worker2.cpu'),
                      35749)

Example #3

File: test_render.py Project: EasyPost/graphite-web

 def test_chr_compute_ring_position_fnv1a(self):
     hosts = [("127.0.0.1", "ba603c36342304ed77953f84ac4d357b"),("127.0.0.2", "5dd63865534f84899c6e5594dba6749a"),
     ("127.0.0.3", "866a18b81f2dc4649517a1df13e26f28")]
     hashring = ConsistentHashRing(hosts, hash_type='fnv1a_ch')
     self.assertEqual(hashring.compute_ring_position('hosts.worker1.cpu'), 59573)
     self.assertEqual(hashring.compute_ring_position('hosts.worker2.cpu'), 35749)

Example #4

File: test_render.py Project: EasyPost/graphite-web

 def test_chr_compute_ring_position(self):
     hosts = [("127.0.0.1", "cache0"),("127.0.0.1", "cache1"),("127.0.0.1", "cache2")]
     hashring = ConsistentHashRing(hosts)
     self.assertEqual(hashring.compute_ring_position('hosts.worker1.cpu'), 64833)
     self.assertEqual(hashring.compute_ring_position('hosts.worker2.cpu'), 38509)