Merge "add line number information to fluentd formatter"

oslo_log/formatters.py

@@ -252,6 +252,7 @@ class FluentFormatter(logging.Formatter):
                    'name': record.name,
                    'level': record.levelname,
                    'filename': record.filename,
+                   'lineno': record.lineno,
                    'module': record.module,
                    'funcname': record.funcName,
                    'process_name': record.processName,

oslo_log/tests/unit/test_log.py

@@ -556,6 +556,7 @@ class FluentFormatterTestCase(LogTestBase):
         self.log.debug(test_msg, test_data, key='value', context=local_context)
 
         data = jsonutils.loads(self.stream.getvalue())
+        self.assertIn('lineno', data)
         self.assertIn('extra', data)
         extra = data['extra']
         self.assertEqual('value', extra['key'])