HTTP 상태 500 – 내부 서버 오류


타입 예외 보고

메시지 행 [16]에서 [shop/product/read.jsp]을(를) 처리하는 중 예외 발생

설명 서버가, 해당 요청을 충족시키지 못하게 하는 예기치 않은 조건을 맞닥뜨렸습니다.

예외

org.apache.jasper.JasperException: 행 [16]에서 [shop/product/read.jsp]을(를) 처리하는 중 예외 발생

13: 	String sval	= Function.checkNull(request.getParameter("sval"));					// 검색될 값
14: 
15: 	ProductMgr mgr = ProductMgr.getInstance();						// ProductMgr 객체 생성
16: 	ProductData data = mgr.readRowData(tableName, tableNameCategory,no, searchCategoryFK,searchHospitalFK, stype, sval, true);	// rowNum번째 글을 읽어온다.
17: 	java.text.SimpleDateFormat df = new java.text.SimpleDateFormat("yyyy-MM-dd HH:mm:ss");			// 날짜 유형 설정
18: 
19: 


Stacktrace:
	org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:610)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:489)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:379)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:327)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:764)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)

근본 원인 (root cause)

javax.servlet.ServletException: com.vizensoft.exception.MgrException: ������ ��ȣ�� ���� ���� �����ϴ�.
	org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:657)
	org.apache.jsp.shop.product.read_jsp._jspService(read_jsp.java:655)
	org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:764)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:466)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:379)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:327)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:764)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)

근본 원인 (root cause)

com.vizensoft.exception.MgrException: ������ ��ȣ�� ���� ���� �����ϴ�.
	com.vizensoft.board.ProductMgr.readRowData(ProductMgr.java:680)
	org.apache.jsp.shop.product.read_jsp._jspService(read_jsp.java:188)
	org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:764)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:466)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:379)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:327)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:764)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)

비고 근본 원인(root cause)의 풀 스택 트레이스를, 서버 로그들에서 확인할 수 있습니다.


Apache Tomcat/9.0.52