message: Disable local test for collective ops.
diff: @@ -383,7 +383,7 @@ class MultiWorkerCrossTowerOpsTest(multi_worker_test_base.MultiWorkerTestBase,
  class MultiWorkerCollectiveAllReduceTest(
  multi_worker_test_base.MultiWorkerTestBase, parameterized.TestCase):
  - collective_key_base = 10000
  + collective_key_base = 100000
  @classmethod
  def setUpClass(cls):
  @@ -540,13 +540,6 @@ class MultiWorkerCollectiveAllReduceTest(
  self._run_between_graph_clients(self._test_reduction, self._cluster_spec,
  num_gpus)
  - # Collective ops doesn't support strategy with one device.
  - def testReductionLocal(self, num_gpus=2):
  - if context.num_gpus() < num_gpus:
  - return
  - self._run_between_graph_clients(
  - self._test_reduction, self._cluster_spec, num_gpus, local_mode=True)
  -
  if __name__ == "__main__":
  test.main()
  