Update dagbag_size documentation (#18824)

Closes #10431
apache · Oct 8, 2021 · 73a858f · 73a858f
1 parent e9a72a4
commit 73a858f
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/docs/apache-airflow/logging-monitoring/metrics.rst b/docs/apache-airflow/logging-monitoring/metrics.rst
@@ -122,7 +122,8 @@ Gauges
 =================================================== ========================================================================
 Name                                                Description
 =================================================== ========================================================================
-``dagbag_size``                                     DAG bag size
+``dagbag_size``                                     Number of DAGs found when the scheduler ran a scan based on it's
+                                                    configuration
 ``dag_processing.import_errors``                    Number of errors from trying to parse DAG files
 ``dag_processing.total_parse_time``                 Seconds taken to scan and import all DAG files once
 ``dag_processing.last_run.seconds_ago.<dag_file>``  Seconds since ``<dag_file>`` was last processed