51La
首页  团学工作  团学动态
18材料工程班召开期末总结及安全教育班会
发布人：
威尼斯wns8885556
发布时间：
2021-01-15
浏览次数：
中国·威尼斯(wns8885556-CHN认证)官方网站-Venice Dream City

HTTP状态 500 - 内部服务器错误

类型 异常报告

消息 javax.servlet.ServletException: 无效的请求

描述 服务器遇到一个意外的情况，阻止它完成请求。

例外情况

javax.servlet.ServletException: javax.servlet.ServletException: 无效的请求
	com.sudytech.ids.security.support.login.IdsLoginValidationFilter.doFilter(IdsLoginValidationFilter.java:77)
	com.sudytech.ids.security.support.login.IdsLoginRedirectFilter.doFilter(IdsLoginRedirectFilter.java:79)
	com.sudytech.springboot.AutoFilter$1.doFilter(AutoFilter.java:62)
	org.springframework.cloud.sleuth.instrument.web.TraceFilter.doFilter(TraceFilter.java:145)
	com.sudytech.springboot.AutoFilter$1.doFilter(AutoFilter.java:60)
	org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	com.sudytech.springboot.AutoFilter$1.doFilter(AutoFilter.java:60)
	org.springframework.boot.actuate.trace.WebRequestTraceFilter.doFilterInternal(WebRequestTraceFilter.java:111)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	com.sudytech.springboot.AutoFilter$1.doFilter(AutoFilter.java:60)
	org.springframework.boot.actuate.autoconfigure.MetricsFilter.doFilterInternal(MetricsFilter.java:106)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	com.sudytech.springboot.AutoFilter$1.doFilter(AutoFilter.java:60)
	org.springframework.boot.web.filter.ApplicationContextHeaderFilter.doFilterInternal(ApplicationContextHeaderFilter.java:55)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	com.sudytech.springboot.AutoFilter$1.doFilter(AutoFilter.java:60)
	org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	com.sudytech.springboot.AutoFilter$1.doFilter(AutoFilter.java:60)
	com.sudytech.springboot.AutoFilter.doFilter(AutoFilter.java:66)

根本原因。

javax.servlet.ServletException: 无效的请求
	com.sudytech.visitlog.display.VisitCountDisplayServlet.processRequest(VisitCountDisplayServlet.java:55)
	com.sudytech.visitlog.display.VisitCountDisplayServlet.doGet(VisitCountDisplayServlet.java:478)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:489)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:583)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)
	com.sudytech.ids.security.support.login.IdsLoginValidationFilter.doFilter(IdsLoginValidationFilter.java:74)
	com.sudytech.ids.security.support.login.IdsLoginRedirectFilter.doFilter(IdsLoginRedirectFilter.java:79)
	com.sudytech.springboot.AutoFilter$1.doFilter(AutoFilter.java:62)
	org.springframework.cloud.sleuth.instrument.web.TraceFilter.doFilter(TraceFilter.java:145)
	com.sudytech.springboot.AutoFilter$1.doFilter(AutoFilter.java:60)
	org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	com.sudytech.springboot.AutoFilter$1.doFilter(AutoFilter.java:60)
	org.springframework.boot.actuate.trace.WebRequestTraceFilter.doFilterInternal(WebRequestTraceFilter.java:111)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	com.sudytech.springboot.AutoFilter$1.doFilter(AutoFilter.java:60)
	org.springframework.boot.actuate.autoconfigure.MetricsFilter.doFilterInternal(MetricsFilter.java:106)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	com.sudytech.springboot.AutoFilter$1.doFilter(AutoFilter.java:60)
	org.springframework.boot.web.filter.ApplicationContextHeaderFilter.doFilterInternal(ApplicationContextHeaderFilter.java:55)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	com.sudytech.springboot.AutoFilter$1.doFilter(AutoFilter.java:60)
	org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	com.sudytech.springboot.AutoFilter$1.doFilter(AutoFilter.java:60)
	com.sudytech.springboot.AutoFilter.doFilter(AutoFilter.java:66)

):注意 主要问题的全部 stack 信息可以在 server logs 里查看

Baidu
sogou

  为增强班级凝聚力，提高同学们的安全意识，18材料工程班于1月13日下午在4407教室召开了期末总结及安全教育班会，会议由辅导员张倩主持。

  会议伊始，辅导员对这一学期班级的情况做出了总结，指出了优点与不足，鼓励同学们再接再厉，把班级建设得更好。随后，辅导员温馨提醒同学们注意一些假期安全事项：防火、防电、防诈骗，且疫情期间做好防疫措施。

  此次会议，增强了同学们的积极性，并使同学们的安全意识得到了提高。


（撰稿：18材料工程班 叶桢桢 摄影：18材料工程班叶桢桢  审核：夏广平）

 



Baidu
sogou