From dd7df64ef43cdbbbb060d8d149e27b35b141f821 Mon Sep 17 00:00:00 2001
From: Tatiana Al-Chueyr <tatiana.alchueyr@gmail.com>
Date: Thu, 14 Sep 2023 11:19:59 +0100
Subject: [PATCH] Address CR feedback

---
 cosmos/operators/local.py | 25 ++++++++++++-------------
 1 file changed, 12 insertions(+), 13 deletions(-)

diff --git a/cosmos/operators/local.py b/cosmos/operators/local.py
index 60aeb71e8..aae04ee2a 100644
--- a/cosmos/operators/local.py
+++ b/cosmos/operators/local.py
@@ -54,8 +54,7 @@
         from openlineage.airflow.extractors.base import OperatorLineage
     except (ImportError, ModuleNotFoundError) as error:
         logger.warning(
-            "To enable emitting Openlineage events. In order to use openlineage, upgrade to Airflow 2.7 or "
-            "install astronomer-cosmos[openlineage]."
+            "To enable emitting Openlineage events, upgrade to Airflow 2.7 or install astronomer-cosmos[openlineage]."
         )
         logger.exception(error)
         is_openlineage_available = False
@@ -68,6 +67,12 @@ class OperatorLineage:  # type: ignore
             job_facets: dict[str, str] = dict()
 
 
+try:
+    LINEAGE_NAMESPACE = conf.get("openlineage", "namespace")
+except airflow.exceptions.AirflowConfigException:
+    LINEAGE_NAMESPACE = os.getenv("OPENLINEAGE_NAMESPACE", DEFAULT_OPENLINEAGE_NAMESPACE)
+
+
 class DbtLocalBaseOperator(DbtBaseOperator):
     """
     Executes a dbt core cli command locally.
@@ -259,15 +264,9 @@ def calculate_openlineage_events_completes(
         for key, value in env.items():
             os.environ[key] = str(value)
 
-        lineage_namespace = os.getenv("OPENLINEAGE_NAMESPACE", DEFAULT_OPENLINEAGE_NAMESPACE)
-        try:
-            lineage_namespace = conf.get("openlineage", "namespace")
-        except airflow.exceptions.AirflowConfigException:
-            pass
-
         openlineage_processor = DbtLocalArtifactProcessor(
             producer=OPENLINEAGE_PRODUCER,
-            job_namespace=lineage_namespace,
+            job_namespace=LINEAGE_NAMESPACE,
             project_dir=project_dir,
             profile_name=self.profile_config.profile_name,
             target=self.profile_config.target_name,
@@ -278,8 +277,8 @@ def calculate_openlineage_events_completes(
         try:
             events = openlineage_processor.parse()
             self.openlineage_events_completes = events.completes
-        except (FileNotFoundError, NotImplementedError) as error:
-            logger.exception(error)
+        except (FileNotFoundError, NotImplementedError):
+            logger.debug("Unable to parse OpenLineage events", stack_info=True)
 
     def get_datasets(self, source: Literal["inputs", "outputs"]) -> list[Dataset]:
         """
@@ -333,7 +332,7 @@ def get_openlineage_facets_on_complete(self, task_instance: TaskInstance) -> Ope
         elif hasattr(task_instance, "openlineage_events_completes"):
             openlineage_events_completes = task_instance.openlineage_events_completes
         else:
-            logger.warning("Unable to emit OpenLineage events due to lack of data.")
+            logger.info("Unable to emit OpenLineage events due to lack of data.")
 
         if openlineage_events_completes is not None:
             for completed in openlineage_events_completes:
@@ -342,7 +341,7 @@ def get_openlineage_facets_on_complete(self, task_instance: TaskInstance) -> Ope
                 run_facets = {**run_facets, **completed.run.facets}
                 job_facets = {**job_facets, **completed.job.facets}
         else:
-            logger.warning("Unable to emit OpenLineage events due to lack of dependencies or data.")
+            logger.info("Unable to emit OpenLineage events due to lack of dependencies or data.")
 
         return OperatorLineage(
             inputs=inputs,