fix(redis): redis ttl -1 and -2 (#3783)

zeromicro · Dec 16, 2023 · 4003864 · 4003864
1 parent ebe0801
commit 4003864
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/core/stores/redis/redis.go b/core/stores/redis/redis.go
@@ -1993,7 +1993,13 @@ func (s *Redis) TtlCtx(ctx context.Context, key string) (val int, err error) {
 			return err
 		}
 
-		val = int(duration / time.Second)
+		if duration >= 0 {
+			val = int(duration / time.Second)
+		} else {
+			// -2 means key does not exist
+			// -1 means key exists but has no expire
+			val = int(duration)
+		}
 		return nil
 	}, acceptable)