refactor: checking if memory limit is set for RedisOutOfConfiguredMax…

…memory
bdossantos · May 5, 2024 · 37a89ab · 37a89ab
1 parent 72ac1c9
commit 37a89ab
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/rules/redis.yml b/rules/redis.yml
@@ -48,7 +48,7 @@ groups:
           description: "Redis has not been backuped for 24 hours\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
 
       - alert: RedisOutOfSystemMemory
-        expr: redis_memory_used_bytes / redis_total_system_memory_bytes * 100 > 90
+        expr: redis_memory_used_bytes / redis_total_system_memory_bytes * 100 > 90 and on(instance) redis_memory_max_bytes > 0
         for: 5m
         labels:
           severity: page