message: Increase the dataset size to 15 to account for multi-gpu tests on Guitar
diff: @@ -196,7 +196,7 @@ class ParameterServerStrategyV2Test(test.TestCase):
  strategy = parameter_server_strategy_v2.ParameterServerStrategyV2(
  self.cluster_resolver)
  strategy.extended._allow_run_without_coordinator = True
  - dataset = dataset_ops.DatasetV2.range(3)
  + dataset = dataset_ops.DatasetV2.range(15)
  with strategy.scope():
  v = variables.Variable(1, dtype=dtypes.int64)
  