From 631ad5beb01c12f015d1026b126ab75ed7666a66 Mon Sep 17 00:00:00 2001
From: liyaqin1 <42289525+liyaqin1@users.noreply.github.com>
Date: Tue, 4 Jun 2024 16:54:26 -0700
Subject: [PATCH] catch exception if the metric data is not json format

---
 deploy-board/deploy_board/webapp/util_views.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/deploy-board/deploy_board/webapp/util_views.py b/deploy-board/deploy_board/webapp/util_views.py
index f280fc76cc..9e3728c45e 100644
--- a/deploy-board/deploy_board/webapp/util_views.py
+++ b/deploy-board/deploy_board/webapp/util_views.py
@@ -47,7 +47,11 @@ def _get_latest_metrics(url):
     if not data_str:
         return 0
 
-    data = json.loads(data_str)
+    try:
+        data = json.loads(data_str)
+    except Exception:
+        log.warning(f"Json decode error for metrics data {data_str}")
+        return 0
     # Return the first datapoint in the datapoints list
     if data:
         try: