HTTP Status 500 – Internal Server Error


Type Exception Report

Message An exception occurred processing JSP page [/dispatcher.jsp] at line [46]

Description The server encountered an unexpected condition that prevented it from fulfilling the request.

Exception

org.apache.jasper.JasperException: An exception occurred processing JSP page [/dispatcher.jsp] at line [46]

43:     </c:when>
44:     <c:otherwise>
45:         <c:set var="contentType" value="html" scope="session"/>
46:         <call:dao function="charter" var="rs"
47:         scenario="${empty param.scenario ? 'none': param.scenario}" 
48:         source="${empty param.source ? 'home' : param.source}" 
49:         medium="${empty param.medium ? 'web' : param.medium}"


Stacktrace:
	org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:588)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:466)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:385)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:329)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)

Root Cause

javax.servlet.ServletException: javax.servlet.jsp.JspException: Unable to get connection, DataSource invalid: "java.sql.SQLException: Cannot create PoolableConnectionFactory (Could not create connection to database server.)"
	org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:909)
	org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:838)
	org.apache.jsp.dispatcher_jsp._jspService(dispatcher_jsp.java:322)
	org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:385)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:329)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)

Root Cause

javax.servlet.jsp.JspException: Unable to get connection, DataSource invalid: "java.sql.SQLException: Cannot create PoolableConnectionFactory (Could not create connection to database server.)"
	org.apache.taglibs.standard.tag.common.sql.QueryTagSupport.getConnection(QueryTagSupport.java:304)
	org.apache.taglibs.standard.tag.common.sql.QueryTagSupport.doStartTag(QueryTagSupport.java:157)
	org.apache.jsp.tag.web.dao_tag._jspx_meth_sql_005fquery_005f35(dao_tag.java:11274)
	org.apache.jsp.tag.web.dao_tag._jspx_meth_c_005fwhen_005f58(dao_tag.java:11241)
	org.apache.jsp.tag.web.dao_tag._jspx_meth_c_005fchoose_005f0(dao_tag.java:451)
	org.apache.jsp.tag.web.dao_tag.doTag(dao_tag.java:174)
	org.apache.jsp.dispatcher_jsp._jspService(dispatcher_jsp.java:263)
	org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:385)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:329)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)

Note The full stack trace of the root cause is available in the server logs.


Apache Tomcat/8.5.23