type Exception report
message javax.servlet.ServletException: java.sql.SQLException: Too many connections
description The server encountered an internal error that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: javax.servlet.ServletException: java.sql.SQLException: Too many connections org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:560) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:461) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:396) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:340) javax.servlet.http.HttpServlet.service(HttpServlet.java:729) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
root cause
javax.servlet.ServletException: java.sql.SQLException: Too many connections org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:909) org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:838) org.apache.jsp.No_005fTerminal.news.NewsArticle_jsp._jspService(NewsArticle_jsp.java:1138) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) javax.servlet.http.HttpServlet.service(HttpServlet.java:729) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:438) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:396) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:340) javax.servlet.http.HttpServlet.service(HttpServlet.java:729) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
root cause
java.sql.SQLException: Too many connections com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2851) com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:753) com.mysql.jdbc.MysqlIO.secureAuth411(MysqlIO.java:3562) com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1154) com.mysql.jdbc.Connection.createNewIO(Connection.java:1702) com.mysql.jdbc.Connection.<init>(Connection.java:405) com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:268) java.sql.DriverManager.getConnection(DriverManager.java:664) java.sql.DriverManager.getConnection(DriverManager.java:247) au.com.goldcoastlogin.Utilities.ConnectionPool.makeNewConnection(ConnectionPool.java:166) au.com.goldcoastlogin.Utilities.ConnectionPool.<init>(ConnectionPool.java:48) org.apache.jsp.No_005fTerminal.news.NewsArticle_jsp._jspService(NewsArticle_jsp.java:214) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) javax.servlet.http.HttpServlet.service(HttpServlet.java:729) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:438) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:396) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:340) javax.servlet.http.HttpServlet.service(HttpServlet.java:729) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
note The full stack trace of the root cause is available in the Apache Tomcat/8.0.46 logs.