code: def test_deploy_with_transient_constructor_failure(serve_instance):
      # Test failed to deploy with total of 2 replicas,
      # but first constructor call fails.
      with tempfile.TemporaryDirectory() as tmpdir:
          file_path = os.path.join(tmpdir, "test_deploy.txt")
  
          @serve.deployment(num_replicas=2)
          class TransientConstructorFailureDeployment:
              def __init__(self):
                  if os.path.exists(file_path):
                      return True
                  else:
                      with open(file_path, "w") as f:
                          f.write("ONE")
                      raise RuntimeError(
                          "Intentionally throw on first try."
                      )
  
              async def serve(self, request):
                  return "hi"
  
          serve.run(TransientConstructorFailureDeployment.bind())
      # Assert 2 replicas are running in deployment deployment after partially
      # successful deploy call with transient error
      deployment_dict = ray.get(
          serve_instance._controller._all_running_replicas.remote()
      )
      deployment_id = DeploymentID(
          "TransientConstructorFailureDeployment",
          SERVE_DEFAULT_APP_NAME,
      )
      assert len(deployment_dict[deployment_id]) == 2
  
file_path: ray/python/ray/serve/tests/test_constructor_failure.py
imports: import os
  import sys
  import tempfile
  import pytest
  import ray
  from ray import serve
  from ray.serve._private.common import DeploymentID
  from ray.serve._private.constants import SERVE_DEFAULT_APP_NAME
label_desc: Use image node_id 3 for calling a global function with example usage: test_deploy_with_transient_constructor_failure(serve_instance) and returns: str, True