[hive] improve error messages (apache#3305)

* [hive] improve error messages * Addressing comments
xrmx · Aug 17, 2017 · 0aa3d2a · 0aa3d2a
1 parent fbd0d46
commit 0aa3d2a
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/superset/db_engine_specs.py b/superset/db_engine_specs.py
@@ -681,6 +681,14 @@ def adjust_database_uri(cls, uri, selected_schema=None):
             uri.database = selected_schema
         return uri
 
+    @classmethod
+    def extract_error_message(cls, e):
+        try:
+            msg = e.message.status.errorMessage
+        except:
+            msg = str(e)
+        return msg
+
     @classmethod
     def progress(cls, log_lines):
         total_jobs = 1  # assuming there's at least 1 job