fix: optimize log

spring-cloud-tencent-commons/src/main/java/com/tencent/cloud/common/metadata/MetadataContext.java

@@ -118,7 +118,7 @@ public class MetadataContext extends com.tencent.polaris.metadata.core.manager.M
 							.getProperties("spring.application.name", null));
 		}
 		if (!StringUtils.hasText(serviceName)) {
-			LOG.error("service name should not be blank. please configure spring.cloud.polaris.service or "
+			LOG.warn("service name should not be blank. please configure spring.cloud.polaris.service or "
 					+ "spring.cloud.polaris.discovery.service or spring.application.name");
 		}
 		serviceName = DiscoveryUtil.rewriteServiceId(serviceName);

spring-cloud-tencent-commons/src/main/java/com/tencent/cloud/common/util/ApplicationContextAwareUtils.java

@@ -77,7 +77,7 @@ public class ApplicationContextAwareUtils implements ApplicationContextAware {
 		if (applicationContext != null) {
 			return applicationContext.getEnvironment().getProperty(key, defaultValue);
 		}
-		LOGGER.warn("applicationContext is null, try to get property from System.getenv or System.getProperty");
+		LOGGER.warn("applicationContext is null, try to get property({}} from System.getenv or System.getProperty", key);
 		String property = System.getenv(key);
 		if (StringUtils.isBlank(property)) {
 			property = System.getProperty(key, defaultValue);