数据库提交事务报错

zcbys

代码

1. int[] numList={213,324,453};
   
2.                 String cats[] = new String[] {"Tom","Sam","Mimi" };
   
3.                
   
4.                 long startTime=System.currentTimeMillis();               
   
5.         Connection conn=null;
   
6.         try{
   
7.             conn=com.justep.model.ModelUtils.getConnectionInTransaction("/cgspm/randomCheck/data");
   
8.             conn.setAutoCommit(false);           
   
9. 
   
10.             PreparedStatement stmt=conn.prepareStatement("insert into T_PM_CCXHB t (t.FID,t.VERSION,t.FXMID,t.FCCPC,t.FCCXH) values (?,?,?,?,?)");
    
11.             
    
12.             int num=0;
    
13.             for(int k = 0;k<numList.length;k++){
    
14.                 num++;
    
15.                 stmt.setString(1, java.util.UUID.randomUUID().toString().replaceAll("-", ""));
    
16.                 stmt.setInt(2, 0);
    
17.                 stmt.setString(3, cats[k]);
    
18.                 stmt.setString(4, ccpc);
    
19.                 stmt.setInt(5, numList[k]);
    
20.                 stmt.addBatch();
    
21.                 //注意: 每5万，提交一次;这里不能一次提交过多的数据,我测试了一下，6万5000是极
    
22.                //限，6万6000就会出问题，插入的数据量不对。
    
23.                 if(num>50000){
    
24.                     stmt.executeBatch();
    
25.                     conn.commit();
    
26.                     num=0;
    
27.                 }
    
28.             }
    
29.             stmt.executeBatch();
    
30.             conn.commit();
    
31.         }catch(Exception e){               
    
32.                 try {
    
33.                         conn.rollback();
    
34.                 } catch (SQLException e1) {       
    
35.                 e1.printStackTrace();
    
36.                 }
    
37.                 e.printStackTrace();
    
38.         }finally{
    
39. //            closeConnection(conn);   
    
40.                  try {
    
41.                          conn.close();
    
42.                  } catch (SQLException e2) {       
    
43.                  e2.printStackTrace();
    
44.                  }
    
45.             long endTime=System.currentTimeMillis();
    
46.             System.out.println("方法执行时间："+(endTime-startTime)+"ms");
    
47.         }

复制代码

报错如下：
java.sql.SQLException: 模型事务下不支持Connection上的rollback
        at com.justep.system.data.Transaction$CoreConnection.rollback(Unknown Source)
        at com.justep.system.data.ConnectionWrapper.rollback(Unknown Source)
        at RandomCheck.getCcxh(RandomCheck.java:227)
        at RandomCheck.getScore(RandomCheck.java:162)
        at RandomCheck.startCheck(RandomCheck.java:77)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:497)
        at com.justep.system.action.Engine.invokeActions(Native Method)
        at com.justep.system.action.Engine.invokeActions(Unknown Source)
        at com.justep.business.server.BusinessServer.doAction(Unknown Source)
        at com.justep.business.server.BusinessServer.doExcute(Unknown Source)
        at com.justep.business.server.BusinessServer.excute(Unknown Source)
        at com.justep.business.server.BusinessServer.excute(Unknown Source)
        at com.justep.business.server.BusinessServerServlet.execService(Unknown Source)
        at com.justep.business.server.BusinessServerServlet.service(Unknown Source)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
        at com.justep.x.bs.BusinessServerServlet.service(Unknown Source)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
        at java.lang.Thread.run(Thread.java:745)
java.sql.SQLException: 模型事务下不支持Connection上的setAutoCommit
        at com.justep.system.data.Transaction$CoreConnection.setAutoCommit(Unknown Source)
        at com.justep.system.data.ConnectionWrapper.setAutoCommit(Unknown Source)
        at RandomCheck.getCcxh(RandomCheck.java:202)
        at RandomCheck.getScore(RandomCheck.java:162)
        at RandomCheck.startCheck(RandomCheck.java:77)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:497)
        at com.justep.system.action.Engine.invokeActions(Native Method)
        at com.justep.system.action.Engine.invokeActions(Unknown Source)
        at com.justep.business.server.BusinessServer.doAction(Unknown Source)
        at com.justep.business.server.BusinessServer.doExcute(Unknown Source)
        at com.justep.business.server.BusinessServer.excute(Unknown Source)
        at com.justep.business.server.BusinessServer.excute(Unknown Source)
        at com.justep.business.server.BusinessServerServlet.execService(Unknown Source)
        at com.justep.business.server.BusinessServerServlet.service(Unknown Source)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
        at com.justep.x.bs.BusinessServerServlet.service(Unknown Source)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
        at java.lang.Thread.run(Thread.java:745)

jishuang

自己控制事务参考http://bbs.wex5.com/forum.php?mo ... &extra=page%3D1

zcbys

结贴