From 993c1633b97dbd3056b7e41dcd10599e4520db3b Mon Sep 17 00:00:00 2001
From: chengpu <raozihao.rzh@alibaba-inc.com>
Date: Mon, 3 Oct 2022 18:20:01 +0800
Subject: [PATCH] fix: fix declaration and log level error

---
 .../com/alibaba/cloud/nacos/configdata/ConfigPreference.java  | 2 +-
 .../alibaba/cloud/nacos/configdata/NacosConfigDataLoader.java | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-nacos-config/src/main/java/com/alibaba/cloud/nacos/configdata/ConfigPreference.java b/spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-nacos-config/src/main/java/com/alibaba/cloud/nacos/configdata/ConfigPreference.java
index 5f678b561..a2b7181cd 100644
--- a/spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-nacos-config/src/main/java/com/alibaba/cloud/nacos/configdata/ConfigPreference.java
+++ b/spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-nacos-config/src/main/java/com/alibaba/cloud/nacos/configdata/ConfigPreference.java
@@ -27,7 +27,7 @@ package com.alibaba.cloud.nacos.configdata;
  * the local profile specific config.
  *
  * @author freeman
- * @since 2021.0.1.1
+ * @since 2021.0.4.0
  */
 public enum ConfigPreference {
 	/**
diff --git a/spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-nacos-config/src/main/java/com/alibaba/cloud/nacos/configdata/NacosConfigDataLoader.java b/spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-nacos-config/src/main/java/com/alibaba/cloud/nacos/configdata/NacosConfigDataLoader.java
index e4e9529e7..ef2bbb20b 100644
--- a/spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-nacos-config/src/main/java/com/alibaba/cloud/nacos/configdata/NacosConfigDataLoader.java
+++ b/spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-nacos-config/src/main/java/com/alibaba/cloud/nacos/configdata/NacosConfigDataLoader.java
@@ -92,7 +92,7 @@ public class NacosConfigDataLoader implements ConfigDataLoader<NacosConfigDataRe
 			return new ConfigData(propertySources, getOptions(context, resource));
 		}
 		catch (Exception e) {
-			log.warn("Error getting properties from nacos: " + resource, e);
+			log.error("Error getting properties from nacos: " + resource, e);
 			if (!resource.isOptional()) {
 				throw new ConfigDataResourceNotFoundException(resource, e);
 			}
@@ -127,7 +127,7 @@ public class NacosConfigDataLoader implements ConfigDataLoader<NacosConfigDataRe
 			}
 			catch (IllegalArgumentException ignore) {
 				// illegal preference value, just ignore.
-				log.warn(String.format(
+				log.error(String.format(
 						"illegal preference value: %s, using default preference: %s",
 						specificPreference, preference));
 			}