1秒请求1次Servlet 出现 1秒内2次或是3次请求? 400 报错
在js中一秒请求一次servlet时,打日志发现
2012-12-21 20:17:11,105 WARN [http-80-2] com.sky.helpcenter.servlet.KFServlet.doGet(51) [] - methodName:update
2012-12-21 20:17:11,106 WARN [http-80-2] com.sky.helpcenter.servlet.KFServlet.intoEnd(246) [] - intoEnd
2012-12-21 20:17:11,294 WARN [http-80-1] com.sky.helpcenter.servlet.KFServlet.doGet(51) [] - methodName:update
2012-12-21 20:17:11,295 WARN [http-80-1] com.sky.helpcenter.servlet.KFServlet.intoEnd(246) [] - intoEnd
2012-12-21 20:17:11,308 WARN [http-80-2] com.sky.helpcenter.servlet.KFServlet.doGet(51) [] - methodName:ready
2012-12-21 20:17:11,317 WARN [http-80-2] com.sky.helpcenter.servlet.KFServlet.ready(269) [] - state:--1 artId:--1149
2012-12-21 20:17:11,335 WARN [http-80-2] com.sky.helpcenter.servlet.KFServlet.ready(287) [] - art:com.sky.helpcenter.bean.Artificial@3f0ba812 usres:0
2012-12-21 20:17:11,409 WARN [http-80-1] com.sky.helpcenter.servlet.KFServlet.doGet(51) [] - methodName:ready
2012-12-21 20:17:11,418 WARN [http-80-1] com.sky.helpcenter.servlet.KFServlet.ready(269) [] - state:--1 artId:--1149
2012-12-21 20:17:11,434 WARN [http-80-1] com.sky.helpcenter.servlet.KFServlet.ready(287) [] - art:com.sky.helpcenter.bean.Artificial@19f9bdc4 usres:0
2012-12-21 20:17:11,511 WARN [http-80-2] com.sky.helpcenter.servlet.KFServlet.doGet(51) [] - methodName:update
2012-12-21 20:17:11,512 WARN [http-80-2] com.sky.helpcenter.servlet.KFServlet.intoEnd(246) [] - intoEnd
2012-12-21 20:17:11,608 WARN [http-80-1] com.sky.helpcenter.servlet.KFServlet.doGet(51) [] - methodName:update
2012-12-21 20:17:11,608 WARN [http-80-1] com.sky.helpcenter.servlet.KFServlet.intoEnd(246) [] - intoEnd
2012-12-21 20:17:11,712 WARN [http-80-2] com.sky.helpcenter.servlet.KFServlet.doGet(51) [] - methodName:ready
2012-12-21 20:17:11,720 WARN [http-80-2] com.sky.helpcenter.servlet.KFServlet.ready(269) [] - state:--1 artId:--1149
2012-12-21 20:17:11,737 WARN [http-80-2] com.sky.helpcenter.servlet.KFServlet.ready(287) [] - art:com.sky.helpcenter.bean.Artificial@12dc6007 usres:0
2012-12-21 20:17:11,811 WARN [http-80-1] com.sky.helpcenter.servlet.KFServlet.doGet(51) [] - methodName:ready
2012-12-21 20:17:11,820 WARN [http-80-1] com.sky.helpcenter.servlet.KFServlet.ready(269) [] - state:--1 artId:--1149
2012-12-21 20:17:11,836 WARN [http-80-1] com.sky.helpcenter.servlet.KFServlet.ready(287) [] - art:com.sky.helpcenter.bean.Artificial@1247de8f usres:0
2012-12-21 20:17:11,910 WARN [http-80-2] com.sky.helpcenter.servlet.KFServlet.doGet(51) [] - methodName:update
在一秒内出现2次以上的请求,求原因。
还有个js 中的
stop=setTimeout("update();",1000);
clearTimeout(stop);
没有,不能实现取消1秒1次请求
还有个js 中的
stop=setTimeout("update();",1000);
clearTimeout(stop);
没有,不能实现取消1秒1次请求
这个有运行么?
######还有要把你的servlet发出来~~版权声明:本文内容由阿里云实名注册用户自发贡献,版权归原作者所有,阿里云开发者社区不拥有其著作权,亦不承担相应法律责任。具体规则请查看《阿里云开发者社区用户服务协议》和《阿里云开发者社区知识产权保护指引》。如果您发现本社区中有涉嫌抄袭的内容,填写侵权投诉表单进行举报,一经查实,本社区将立刻删除涉嫌侵权内容。