diff --git a/lib/tasks/sync_gitlab_user.rake b/lib/tasks/sync_gitlab_user.rake
index fb84f5f08..9259353c0 100644
--- a/lib/tasks/sync_gitlab_user.rake
+++ b/lib/tasks/sync_gitlab_user.rake
@@ -6,32 +6,55 @@ namespace :gitlab do
     users = User.find_by_sql("select * from users where gid is null")
     s = Trustie::Gitlab::Sync.new
     g = Gitlab.client
-    logger = Logger.new('./log/add_gid.log', 'daily') #按天生成
+    logger_i = Logger.new('./log/task_add_gid.log', 'daily')
+    logger_e = Logger.new('./log/task_add_gid_error.log', 'daily')
+    NAMESPACE_REGEX_STR = '(?:[a-zA-Z0-9_\.][a-zA-Z0-9_\-\.]*[a-zA-Z0-9_\-]|[a-zA-Z0-9_])'.freeze
+    MAIL_REGEX_STR ='^[a-z0-9]+([._\\-]*[a-z0-9])*@([a-z0-9]+[-a-z0-9]*[a-z0-9]+.){1,63}[a-z0-9]+$'.freeze
+    error_cnt=0
+    success_cnt=0
+    p "同步Gitlab用户开始..."
     users.each do |user|
+      info="userid=#{user.id},mail=#{user.mail},login(username)=#{user.login},name=#{user.show_name}"
+      # username不能有特殊字符,不能有保留字符,邮箱特殊字符(比如‘>’)导致search失败的，name不能为空串
+      if !(user.login =~ /\A#{NAMESPACE_REGEX_STR}\Z/.freeze)
+        logger_e.error("#{info}，error=校验失败：username特殊字符")
+        error_cnt+=1
+        next
+      elsif !(user.mail.downcase =~ /#{MAIL_REGEX_STR}/)
+        logger_e.error("#{info}，error=校验失败：邮箱特殊字符")
+        error_cnt+=1
+        next
+      elsif user.show_name.lstrip.rstrip.blank?
+        logger_e.error("#{info}，error=校验失败：name不正常")
+        error_cnt+=1
+        next
+      end
       begin
         us = g.get("/users?search=#{user.mail}")
-        puts user.mail
         if us.blank?
-          puts "55555555555555555"
           s.sync_user(user)
+          logger_i.info("sync_remote_user:id=#{user.id},mail=#{user.mail}")
+          success_cnt+=1
         else
-          # 解决查询的时候出现多值的情况，比如:123@163.com和g123@163.com
-          puts "66666666666666666666"
-          puts user.id
           if Array === us
             us.each do |u|
               if u.email == user.mail
                 user.gid = u.id
-                user.save
+                # !爆炸方法抛出异常
+                user.save!
+                logger_i.info("sync_local_user:#{info}")
+                success_cnt+=1
               end
             end
           end
         end
       rescue => e
-        logger.error("userid=#{user.id},mail=#{user.mail},login=#{user.login},error=#{e}")
+        logger_e.error("#{info},error=#{e}")
         puts e
       end
     end
+    p "同步Gitlab用户结束..."
+    p "同步成功#{success_cnt}，未完成#{error_cnt}"
   end
 
   task :sync_members => :environment do