From 62c471c358615f0964794e999a0dcb90fe7535a5 Mon Sep 17 00:00:00 2001
From: Mingjie Shao <mingjs@amazon.com>
Date: Tue, 30 Jul 2024 18:52:12 +0100
Subject: [PATCH] Logging stacktrace for the exception if MetricValidation
 failed for each retry (#135)

This change logs stacktrace of the failed attempt in warning level, so operator will see the missing metric even after one retry.
---
 validator/src/main/java/com/amazon/aoc/helpers/RetryHelper.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/validator/src/main/java/com/amazon/aoc/helpers/RetryHelper.java b/validator/src/main/java/com/amazon/aoc/helpers/RetryHelper.java
index 27bcd257b..e07eec081 100644
--- a/validator/src/main/java/com/amazon/aoc/helpers/RetryHelper.java
+++ b/validator/src/main/java/com/amazon/aoc/helpers/RetryHelper.java
@@ -42,6 +42,7 @@ public static boolean retry(
         return true;
       } catch (Exception ex) {
         exceptionInTheEnd = ex;
+        log.warn(ex);
         if (retryCount != 0) { // don't sleep before leave this loop
           log.info(
               "retrying after {} seconds", TimeUnit.MILLISECONDS.toSeconds(sleepInMilliSeconds));