mybatis 不执行sql，什么指教请

Question

  <select id="queryTomId"  parameterType="java.lang.String" resultType="java.lang.String">
    select 
      TOM_ID
    from
       TOM_SERVER_CFG
    where 1=1 
       <if test="ipAddr!= null and ipAddr!= ''">
         AND HOST_IP = #{ipAddr}
       </if>
 </select>

输出日志：
11:04:02.942 [http-bio-8080-exec-5] DEBUG org.mybatis.spring.SqlSessionUtils - Creating a new SqlSession
11:04:02.942 [http-bio-8080-exec-5] DEBUG org.mybatis.spring.SqlSessionUtils - SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@7ecc30a4] was not registered for synchronization because synchronization is not active
11:04:02.942 [http-bio-8080-exec-5] DEBUG org.mybatis.spring.SqlSessionUtils - Closing non transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@7ecc30a4]

程序就卡在这，也没有返回

Answer 1

不知道你怎么配置的，可以看一下这个http://www.mamicode.com/info-detail-204849.html