Add log details on SDK first connection.

On first call to energy recording API, if API
is unreachable, SDK don't do anything anymore.
This change add logs on error for this first connection.

Change-Id: I88892c769d6208c6ddf5d714d438ab584826844e
Signed-off-by: Benoit HERARD <benoit.herard@orange.com>
(cherry picked from commit 405a0872282f5b29bb9e60ba19b11b17c8047647)

2 files changed, 19 insertions, 18 deletions

diff --git a/functest/energy/energy.py b/functest/energy/energy.py
index 508f18e74..2aabc06da 100644
--- a/functest/energy/energy.py
+++ b/functest/energy/energy.py
@@ -78,7 +78,7 @@ class EnergyRecorder(object):
     INITIAL_STEP = "running"
 
     # Default connection timeout
-    CONNECTION_TIMOUT = urllib3.Timeout(connect=1, read=3)
+    CONNECTION_TIMEOUT = urllib3.Timeout(connect=1, read=3)
 
     @staticmethod
     def load_config():
@@ -122,11 +122,12 @@ class EnergyRecorder(object):
                                     headers={
                                         'content-type': 'application/json'
                                     },
-                                    timeout=EnergyRecorder.CONNECTION_TIMOUT)
+                                    timeout=EnergyRecorder.CONNECTION_TIMEOUT)
                 api_available = json.loads(resp.text)["status"] == "OK"
-            except Exception:  # pylint: disable=broad-except
-                EnergyRecorder.logger.error(
-                    "Energy recorder API is not available")
+            except Exception as exc:  # pylint: disable=broad-except
+                EnergyRecorder.logger.info(
+                    "Energy recorder API is not available, cause=%s",
+                    exc.message)
                 api_available = False
             # Final config
             EnergyRecorder.energy_recorder_api = {
@@ -165,7 +166,7 @@ class EnergyRecorder(object):
                     headers={
                         'content-type': 'application/json'
                     },
-                    timeout=EnergyRecorder.CONNECTION_TIMOUT
+                    timeout=EnergyRecorder.CONNECTION_TIMEOUT
                 )
                 if response.status_code != 200:
                     EnergyRecorder.logger.error(
@@ -227,7 +228,7 @@ class EnergyRecorder(object):
                     headers={
                         'content-type': 'application/json'
                     },
-                    timeout=EnergyRecorder.CONNECTION_TIMOUT
+                    timeout=EnergyRecorder.CONNECTION_TIMEOUT
                 )
                 if response.status_code != 200:
                     EnergyRecorder.logger.error(
@@ -269,7 +270,7 @@ class EnergyRecorder(object):
                     headers={
                         'content-type': 'application/json'
                     },
-                    timeout=EnergyRecorder.CONNECTION_TIMOUT
+                    timeout=EnergyRecorder.CONNECTION_TIMEOUT
                 )
                 if response.status_code != 200:
                     EnergyRecorder.logger.error(
@@ -302,7 +303,7 @@ class EnergyRecorder(object):
                 response = requests.get(
                     EnergyRecorder.energy_recorder_api["uri"],
                     auth=EnergyRecorder.energy_recorder_api["auth"],
-                    timeout=EnergyRecorder.CONNECTION_TIMOUT
+                    timeout=EnergyRecorder.CONNECTION_TIMEOUT
                 )
                 if response.status_code == 200:
                     return_value = json.loads(response.text)
diff --git a/functest/tests/unit/energy/test_functest_energy.py b/functest/tests/unit/energy/test_functest_energy.py
index 5e2254ad1..738bd3e14 100644
--- a/functest/tests/unit/energy/test_functest_energy.py
+++ b/functest/tests/unit/energy/test_functest_energy.py
@@ -99,7 +99,7 @@ class EnergyRecorderTest(unittest.TestCase):
             auth=EnergyRecorder.energy_recorder_api["auth"],
             data=mock.ANY,
             headers=self.request_headers,
-            timeout=EnergyRecorder.CONNECTION_TIMOUT
+            timeout=EnergyRecorder.CONNECTION_TIMEOUT
         )
 
     @mock.patch('functest.energy.energy.requests.post',
@@ -113,7 +113,7 @@ class EnergyRecorderTest(unittest.TestCase):
             auth=EnergyRecorder.energy_recorder_api["auth"],
             data=mock.ANY,
             headers=self.request_headers,
-            timeout=EnergyRecorder.CONNECTION_TIMOUT
+            timeout=EnergyRecorder.CONNECTION_TIMEOUT
         )
 
     @mock.patch('functest.energy.energy.requests.post',
@@ -127,7 +127,7 @@ class EnergyRecorderTest(unittest.TestCase):
             auth=EnergyRecorder.energy_recorder_api["auth"],
             data=mock.ANY,
             headers=self.request_headers,
-            timeout=EnergyRecorder.CONNECTION_TIMOUT
+            timeout=EnergyRecorder.CONNECTION_TIMEOUT
         )
 
     @mock.patch('functest.energy.energy.requests.post',
@@ -141,7 +141,7 @@ class EnergyRecorderTest(unittest.TestCase):
             auth=EnergyRecorder.energy_recorder_api["auth"],
             data=mock.ANY,
             headers=self.request_headers,
-            timeout=EnergyRecorder.CONNECTION_TIMOUT
+            timeout=EnergyRecorder.CONNECTION_TIMEOUT
         )
 
     @mock.patch('functest.energy.energy.requests.post',
@@ -155,7 +155,7 @@ class EnergyRecorderTest(unittest.TestCase):
             auth=EnergyRecorder.energy_recorder_api["auth"],
             data=mock.ANY,
             headers=self.request_headers,
-            timeout=EnergyRecorder.CONNECTION_TIMOUT
+            timeout=EnergyRecorder.CONNECTION_TIMEOUT
         )
 
     @mock.patch('functest.energy.energy.requests.post',
@@ -169,7 +169,7 @@ class EnergyRecorderTest(unittest.TestCase):
             auth=EnergyRecorder.energy_recorder_api["auth"],
             data=mock.ANY,
             headers=self.request_headers,
-            timeout=EnergyRecorder.CONNECTION_TIMOUT
+            timeout=EnergyRecorder.CONNECTION_TIMEOUT
         )
 
     @mock.patch('functest.energy.energy.requests.delete',
@@ -182,7 +182,7 @@ class EnergyRecorderTest(unittest.TestCase):
             EnergyRecorder.energy_recorder_api["uri"],
             auth=EnergyRecorder.energy_recorder_api["auth"],
             headers=self.request_headers,
-            timeout=EnergyRecorder.CONNECTION_TIMOUT
+            timeout=EnergyRecorder.CONNECTION_TIMEOUT
         )
 
     @mock.patch('functest.energy.energy.requests.delete',
@@ -195,7 +195,7 @@ class EnergyRecorderTest(unittest.TestCase):
             EnergyRecorder.energy_recorder_api["uri"],
             auth=EnergyRecorder.energy_recorder_api["auth"],
             headers=self.request_headers,
-            timeout=EnergyRecorder.CONNECTION_TIMOUT
+            timeout=EnergyRecorder.CONNECTION_TIMEOUT
         )
 
     @mock.patch('functest.energy.energy.requests.delete',
@@ -208,7 +208,7 @@ class EnergyRecorderTest(unittest.TestCase):
             EnergyRecorder.energy_recorder_api["uri"],
             auth=EnergyRecorder.energy_recorder_api["auth"],
             headers=self.request_headers,
-            timeout=EnergyRecorder.CONNECTION_TIMOUT
+            timeout=EnergyRecorder.CONNECTION_TIMEOUT
         )
 
     @energy.enable_recording