Merge pull request #98 from KeerthanaAP/invalid_release

Added check to handle invalid release.

Author: ppc64le-cloud-bot

monitor.py

@@ -31,7 +31,8 @@ def fetch_release_date(release):
                         break
              return start_date
         else:
-            return "failed to get the release page"
+            print(f"Failed to get the release page.  {response.text}")
+            sys.exit(1)
     except requests.Timeout as e:
         return "Request timed out"
     except requests.RequestException as e: