diff --git a/renren-admin/src/main/java/io/renren/modules/sys/service/impl/SysUserServiceImpl.java b/renren-admin/src/main/java/io/renren/modules/sys/service/impl/SysUserServiceImpl.java
index dea49e01..b7a7ae9d 100644
--- a/renren-admin/src/main/java/io/renren/modules/sys/service/impl/SysUserServiceImpl.java
+++ b/renren-admin/src/main/java/io/renren/modules/sys/service/impl/SysUserServiceImpl.java
@@ -25,6 +25,7 @@ import io.renren.modules.sys.enums.JhDeptEnum;
 import io.renren.modules.sys.enums.JhDeptsEnum;
 import io.renren.modules.sys.enums.SuperAdminEnum;
 import io.renren.modules.sys.service.*;
+import lombok.extern.log4j.Log4j2;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
@@ -41,6 +42,7 @@ import java.util.concurrent.atomic.AtomicLong;
  * 系统用户
  */
 @Service
+@Log4j2
 public class SysUserServiceImpl extends BaseServiceImpl<SysUserDao, SysUserEntity> implements SysUserService {
     @Autowired
     private SysRoleUserService sysRoleUserService;
@@ -435,7 +437,7 @@ public class SysUserServiceImpl extends BaseServiceImpl<SysUserDao, SysUserEntit
             });
             return new Result().ok("保存成功");
         } catch (Exception e) {
-            e.printStackTrace();
+            log.error("人员同步失败", e);
             return new Result().error("保存失败");
         }
     }