Intermittent: package org.apache.jasper.runtime does not exi

SourceForge Submitter: javajedi .
We have been testing an app for a few weeks now and run
into a very intermittent problem with the JSP compiler.
It has only happened twice over several hundred page
requests to the same page. Once it happens, that page
becomes unusable and continues to spew the same
exception until JBoss is restarted, at which time
everything is fine again. Here is the exception:

2003-05-06 15:36:51,777 ERROR [STDERR]
/tmp/Jetty_0_0_0_0_8080__ams/tools/task/viewCategories_jsp.java:6:
package org.apache.jasper.runtime does not exist
2003-05-06 15:36:51,777 ERROR [STDERR] import
org.apache.jasper.runtime.*;
2003-05-06 15:36:51,778 ERROR [STDERR] ^
2003-05-06 15:36:51,778 ERROR [STDERR]
/tmp/Jetty_0_0_0_0_8080__ams/tools/task/viewCategories_jsp.java:8:
cannot resolve symbol
2003-05-06 15:36:51,779 ERROR [STDERR] symbol : class
HttpJspBase
2003-05-06 15:36:51,779 ERROR [STDERR] location: class
org.apache.jsp.viewCategories_jsp
2003-05-06 15:36:51,779 ERROR [STDERR] public class
viewCategories_jsp extends HttpJspBase {
2003-05-06 15:36:51,779 ERROR [STDERR]
^
2003-05-06 15:36:51,798 ERROR [STDERR]
/tmp/Jetty_0_0_0_0_8080__ams/tools/task/viewCategories_jsp.java:13:
package org.apache.jasper.runtime does not exist
2003-05-06 15:36:51,798 ERROR [STDERR] private
org.apache.jasper.runtime.TagHandlerPool
_jspx_tagPool_c_url_value;
2003-05-06 15:36:51,798 ERROR [STDERR]
^
2003-05-06 15:36:51,799 ERROR [STDERR]
/tmp/Jetty_0_0_0_0_8080__ams/tools/task/viewCategories_jsp.java:14:
package org.apache.jasper.runtime does not exist
2003-05-06 15:36:51,799 ERROR [STDERR] private
org.apache.jasper.runtime.TagHandlerPool
_jspx_tagPool_wui_resolve_var_componentName;
2003-05-06 15:36:51,800 ERROR [STDERR]
^
2003-05-06 15:36:51,800 ERROR [STDERR]
/tmp/Jetty_0_0_0_0_8080__ams/tools/task/viewCategories_jsp.java:15:
package org.apache.jasper.runtime does not exist
2003-05-06 15:36:51,801 ERROR [STDERR] private
org.apache.jasper.runtime.TagHandlerPool
_jspx_tagPool_c_if_test;
2003-05-06 15:36:51,801 ERROR [STDERR]
^
2003-05-06 15:36:51,802 ERROR [STDERR]
/tmp/Jetty_0_0_0_0_8080__ams/tools/task/viewCategories_jsp.java:16:
package org.apache.jasper.runtime does not exist
2003-05-06 15:36:51,802 ERROR [STDERR] private
org.apache.jasper.runtime.TagHandlerPool
_jspx_tagPool_c_forEach_varStatus_var_items;
2003-05-06 15:36:51,802 ERROR [STDERR]
^
2003-05-06 15:36:51,803 ERROR [STDERR]
/tmp/Jetty_0_0_0_0_8080__ams/tools/task/viewCategories_jsp.java:17:
package org.apache.jasper.runtime does not exist
2003-05-06 15:36:51,803 ERROR [STDERR] private
org.apache.jasper.runtime.TagHandlerPool
_jspx_tagPool_c_choose;
2003-05-06 15:36:51,803 ERROR [STDERR]
^
2003-05-06 15:36:51,804 ERROR [STDERR]
/tmp/Jetty_0_0_0_0_8080__ams/tools/task/viewCategories_jsp.java:18:
package org.apache.jasper.runtime does not exist
2003-05-06 15:36:51,804 ERROR [STDERR] private
org.apache.jasper.runtime.TagHandlerPool
_jspx_tagPool_c_when_test;
2003-05-06 15:36:51,804 ERROR [STDERR]
^
2003-05-06 15:36:51,805 ERROR [STDERR]
/tmp/Jetty_0_0_0_0_8080__ams/tools/task/viewCategories_jsp.java:19:
package org.apache.jasper.runtime does not exist
2003-05-06 15:36:51,805 ERROR [STDERR] private
org.apache.jasper.runtime.TagHandlerPool
_jspx_tagPool_c_otherwise;
2003-05-06 15:36:51,806 ERROR [STDERR]
^
2003-05-06 15:36:51,806 ERROR [STDERR]
/tmp/Jetty_0_0_0_0_8080__ams/tools/task/viewCategories_jsp.java:20:
package org.apache.jasper.runtime does not exist
2003-05-06 15:36:51,807 ERROR [STDERR] private
org.apache.jasper.runtime.TagHandlerPool
_jspx_tagPool_c_param_value_name;
2003-05-06 15:36:51,807 ERROR [STDERR]
^
2003-05-06 15:36:51,807 ERROR [STDERR]
/tmp/Jetty_0_0_0_0_8080__ams/tools/task/viewCategories_jsp.java:21:
package org.apache.jasper.runtime does not exist
2003-05-06 15:36:51,808 ERROR [STDERR] private
org.apache.jasper.runtime.TagHandlerPool
_jspx_tagPool_c_out_value;
2003-05-06 15:36:51,808 ERROR [STDERR]
^
2003-05-06 15:36:51,828 ERROR [STDERR]
/tmp/Jetty_0_0_0_0_8080__ams/tools/task/viewCategories_jsp.java:24:
package org.apache.jasper.runtime does not exist
2003-05-06 15:36:51,828 ERROR [STDERR]
_jspx_tagPool_c_url_value = new
org.apache.jasper.runtime.TagHandlerPool();
2003-05-06 15:36:51,828 ERROR [STDERR]
^
2003-05-06 15:36:51,829 ERROR [STDERR]
/tmp/Jetty_0_0_0_0_8080__ams/tools/task/viewCategories_jsp.java:25:
package org.apache.jasper.runtime does not exist
2003-05-06 15:36:51,829 ERROR [STDERR]
_jspx_tagPool_wui_resolve_var_componentName = new
org.apache.jasper.runtime.TagHandlerPool();
2003-05-06 15:36:51,830 ERROR [STDERR]

^
2003-05-06 15:36:51,830 ERROR [STDERR]
/tmp/Jetty_0_0_0_0_8080__ams/tools/task/viewCategories_jsp.java:26:
package org.apache.jasper.runtime does not exist
2003-05-06 15:36:51,831 ERROR [STDERR]
_jspx_tagPool_c_if_test = new
org.apache.jasper.runtime.TagHandlerPool();
2003-05-06 15:36:51,831 ERROR [STDERR]
^
2003-05-06 15:36:51,832 ERROR [STDERR]
/tmp/Jetty_0_0_0_0_8080__ams/tools/task/viewCategories_jsp.java:27:
package org.apache.jasper.runtime does not exist
2003-05-06 15:36:51,832 ERROR [STDERR]
_jspx_tagPool_c_forEach_varStatus_var_items = new
org.apache.jasper.runtime.TagHandlerPool();
2003-05-06 15:36:51,832 ERROR [STDERR]

^
2003-05-06 15:36:51,833 ERROR [STDERR]
/tmp/Jetty_0_0_0_0_8080__ams/tools/task/viewCategories_jsp.java:28:
package org.apache.jasper.runtime does not exist
2003-05-06 15:36:51,833 ERROR [STDERR]
_jspx_tagPool_c_choose = new
org.apache.jasper.runtime.TagHandlerPool();
2003-05-06 15:36:51,833 ERROR [STDERR]
^
2003-05-06 15:36:51,834 ERROR [STDERR]
/tmp/Jetty_0_0_0_0_8080__ams/tools/task/viewCategories_jsp.java:29:
package org.apache.jasper.runtime does not exist
2003-05-06 15:36:51,834 ERROR [STDERR]
_jspx_tagPool_c_when_test = new
org.apache.jasper.runtime.TagHandlerPool();
2003-05-06 15:36:51,835 ERROR [STDERR]
^
2003-05-06 15:36:51,835 ERROR [STDERR]
/tmp/Jetty_0_0_0_0_8080__ams/tools/task/viewCategories_jsp.java:30:
package org.apache.jasper.runtime does not exist
2003-05-06 15:36:51,836 ERROR [STDERR]
_jspx_tagPool_c_otherwise = new
org.apache.jasper.runtime.TagHandlerPool();
2003-05-06 15:36:51,836 ERROR [STDERR]
^
2003-05-06 15:36:51,837 ERROR [STDERR]
/tmp/Jetty_0_0_0_0_8080__ams/tools/task/viewCategories_jsp.java:31:
package org.apache.jasper.runtime does not exist
2003-05-06 15:36:51,837 ERROR [STDERR]
_jspx_tagPool_c_param_value_name = new
org.apache.jasper.runtime.TagHandlerPool();
2003-05-06 15:36:51,837 ERROR [STDERR]
^
2003-05-06 15:36:51,838 ERROR [STDERR]
/tmp/Jetty_0_0_0_0_8080__ams/tools/task/viewCategories_jsp.java:32:
package org.apache.jasper.runtime does not exist
2003-05-06 15:36:51,838 ERROR [STDERR]
_jspx_tagPool_c_out_value = new
org.apache.jasper.runtime.TagHandlerPool();
2003-05-06 15:36:51,838 ERROR [STDERR]
^
2003-05-06 15:36:51,998 ERROR [STDERR] 20 errors
2003-05-06 15:36:52,011 ERROR [STDERR] Compile failed;
see the compiler error output for details.
2003-05-06 15:36:52,011 ERROR [STDERR] at
org.apache.tools.ant.taskdefs.Javac.compile(Javac.java:844)
2003-05-06 15:36:52,012 ERROR [STDERR] at
org.apache.tools.ant.taskdefs.Javac.execute(Javac.java:682)
2003-05-06 15:36:52,012 ERROR [STDERR] at
org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:308)
2003-05-06 15:36:52,012 ERROR [STDERR] at
org.apache.jasper.compiler.Compiler.compile(Compiler.java:352)
2003-05-06 15:36:52,012 ERROR [STDERR] at
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:474)
2003-05-06 15:36:52,012 ERROR [STDERR] at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:184)
2003-05-06 15:36:52,012 ERROR [STDERR] at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
2003-05-06 15:36:52,013 ERROR [STDERR] at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
2003-05-06 15:36:52,013 ERROR [STDERR] at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
2003-05-06 15:36:52,013 ERROR [STDERR] at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:360)
2003-05-06 15:36:52,013 ERROR [STDERR] at
org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:294)
2003-05-06 15:36:52,013 ERROR [STDERR] at
org.mortbay.jetty.servlet.Dispatcher.dispatch(Dispatcher.java:192)
2003-05-06 15:36:52,013 ERROR [STDERR] at
org.mortbay.jetty.servlet.Dispatcher.include(Dispatcher.java:121)
2003-05-06 15:36:52,014 ERROR [STDERR] at
org.apache.taglibs.standard.tag.common.core.ImportSupport.acquireString(ImportSupport.java:314)
2003-05-06 15:36:52,014 ERROR [STDERR] at
org.apache.taglibs.standard.tag.common.core.ImportSupport.doEndTag(ImportSupport.java:179)
2003-05-06 15:36:52,014 ERROR [STDERR] at
org.apache.jsp.layout_panes_jsp._jspx_meth_wui_insert_1(layout_panes_jsp.java:159)
2003-05-06 15:36:52,014 ERROR [STDERR] at
org.apache.jsp.layout_panes_jsp._jspx_meth_c_if_0(layout_panes_jsp.java:135)
2003-05-06 15:36:52,014 ERROR [STDERR] at
org.apache.jsp.layout_panes_jsp._jspService(layout_panes_jsp.java:68)
2003-05-06 15:36:52,014 ERROR [STDERR] at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:137)
2003-05-06 15:36:52,015 ERROR [STDERR] at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
2003-05-06 15:36:52,015 ERROR [STDERR] at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:204)
2003-05-06 15:36:52,015 ERROR [STDERR] at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
2003-05-06 15:36:52,015 ERROR [STDERR] at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
2003-05-06 15:36:52,015 ERROR [STDERR] at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
2003-05-06 15:36:52,015 ERROR [STDERR] at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:360)
2003-05-06 15:36:52,016 ERROR [STDERR] at
org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:294)
2003-05-06 15:36:52,016 ERROR [STDERR] at
org.mortbay.jetty.servlet.Dispatcher.dispatch(Dispatcher.java:192)
2003-05-06 15:36:52,016 ERROR [STDERR] at
org.mortbay.jetty.servlet.Dispatcher.include(Dispatcher.java:121)
2003-05-06 15:36:52,016 ERROR [STDERR] at
org.apache.taglibs.standard.tag.common.core.ImportSupport.acquireString(ImportSupport.java:314)
2003-05-06 15:36:52,016 ERROR [STDERR] at
org.apache.taglibs.standard.tag.common.core.ImportSupport.doEndTag(ImportSupport.java:179)
2003-05-06 15:36:52,016 ERROR [STDERR] at
org.apache.jsp.layout_page_jsp._jspx_meth_wui_insert_1(layout_page_jsp.java:276)
2003-05-06 15:36:52,017 ERROR [STDERR] at
org.apache.jsp.layout_page_jsp._jspService(layout_page_jsp.java:104)
2003-05-06 15:36:52,017 ERROR [STDERR] at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:137)
2003-05-06 15:36:52,017 ERROR [STDERR] at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
2003-05-06 15:36:52,017 ERROR [STDERR] at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:204)
2003-05-06 15:36:52,017 ERROR [STDERR] at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
2003-05-06 15:36:52,017 ERROR [STDERR] at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
2003-05-06 15:36:52,017 ERROR [STDERR] at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
2003-05-06 15:36:52,018 ERROR [STDERR] at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:360)
2003-05-06 15:36:52,018 ERROR [STDERR] at
org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:294)
2003-05-06 15:36:52,018 ERROR [STDERR] at
org.mortbay.jetty.servlet.Dispatcher.dispatch(Dispatcher.java:192)
2003-05-06 15:36:52,018 ERROR [STDERR] at
org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:129)
2003-05-06 15:36:52,018 ERROR [STDERR] at
org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1058)
2003-05-06 15:36:52,018 ERROR [STDERR] at
com.fusura.wui.struts.util.PageRequestProcessor.doForward(PageRequestProcessor.java:96)
2003-05-06 15:36:52,019 ERROR [STDERR] at
com.fusura.wui.struts.util.PageRequestProcessor.processPage(PageRequestProcessor.java:77)
2003-05-06 15:36:52,019 ERROR [STDERR] at
com.fusura.wui.struts.util.PageRequestProcessor.processForwardConfig(PageRequestProcessor.java:128)
2003-05-06 15:36:52,019 ERROR [STDERR] at
org.apache.struts.action.RequestProcessor.processActionForward(RequestProcessor.java:401)
2003-05-06 15:36:52,019 ERROR [STDERR] at
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)
2003-05-06 15:36:52,019 ERROR [STDERR] at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1420)
2003-05-06 15:36:52,019 ERROR [STDERR] at
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:502)
2003-05-06 15:36:52,020 ERROR [STDERR] at
javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
2003-05-06 15:36:52,020 ERROR [STDERR] at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
2003-05-06 15:36:52,020 ERROR [STDERR] at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:360)
2003-05-06 15:36:52,020 ERROR [STDERR] at
org.mortbay.jetty.servlet.WebApplicationHandler$Chain.doFilter(WebApplicationHandler.java:342)
2003-05-06 15:36:52,020 ERROR [STDERR] at
com.fusura.wui.WuiContextFilter.doFilter(WuiContextFilter.java:55)
2003-05-06 15:36:52,020 ERROR [STDERR] at
org.mortbay.jetty.servlet.WebApplicationHandler$Chain.doFilter(WebApplicationHandler.java:334)
2003-05-06 15:36:52,021 ERROR [STDERR] at
org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:286)
2003-05-06 15:36:52,021 ERROR [STDERR] at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:558)
2003-05-06 15:36:52,021 ERROR [STDERR] at
org.mortbay.http.HttpContext.handle(HttpContext.java:1714)
2003-05-06 15:36:52,021 ERROR [STDERR] at
org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:507)
2003-05-06 15:36:52,021 ERROR [STDERR] at
org.mortbay.http.HttpContext.handle(HttpContext.java:1664)
2003-05-06 15:36:52,021 ERROR [STDERR] at
org.mortbay.http.HttpServer.service(HttpServer.java:863)
2003-05-06 15:36:52,021 ERROR [STDERR] at
org.jboss.jetty.Jetty.service(Jetty.java:460)
2003-05-06 15:36:52,022 ERROR [STDERR] at
org.mortbay.http.HttpConnection.service(HttpConnection.java:775)
2003-05-06 15:36:52,022 ERROR [STDERR] at
org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:939)
2003-05-06 15:36:52,022 ERROR [STDERR] at
org.mortbay.http.HttpConnection.handle(HttpConnection.java:792)
2003-05-06 15:36:52,022 ERROR [STDERR] at
org.mortbay.http.SocketListener.handleConnection(SocketListener.java:201)
2003-05-06 15:36:52,022 ERROR [STDERR] at
org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:289)
2003-05-06 15:36:52,022 ERROR [STDERR] at
org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:455)
2003-05-06 15:36:52,027 ERROR [fatalError.jsp] Exception:
javax.servlet.jsp.JspException: Unable to compile class
for JSP

An error occurred at line: -1 in the jsp file: null

Generated servlet error:
[javac] Compiling 1 source file

at
org.apache.taglibs.standard.tag.common.core.ImportSupport.acquireString(ImportSupport.java:324)
at
org.apache.taglibs.standard.tag.common.core.ImportSupport.doEndTag(ImportSupport.java:179)
at
org.apache.jsp.layout_page_jsp._jspx_meth_wui_insert_1(layout_page_jsp.java:276)
at
org.apache.jsp.layout_page_jsp._jspService(layout_page_jsp.java:104)
at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:137)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:204)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:360)
at
org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:294)
at
org.mortbay.jetty.servlet.Dispatcher.dispatch(Dispatcher.java:192)
at
org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:129)
at
org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1058)
at
com.fusura.wui.struts.util.PageRequestProcessor.doForward(PageRequestProcessor.java:96)
at
com.fusura.wui.struts.util.PageRequestProcessor.processPage(PageRequestProcessor.java:77)
at
com.fusura.wui.struts.util.PageRequestProcessor.processForwardConfig(PageRequestProcessor.java:128)
at
org.apache.struts.action.RequestProcessor.processActionForward(RequestProcessor.java:401)
at
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)
at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1420)
at
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:502)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:360)
at
org.mortbay.jetty.servlet.WebApplicationHandler$Chain.doFilter(WebApplicationHandler.java:342)
at
com.fusura.wui.WuiContextFilter.doFilter(WuiContextFilter.java:55)
at
org.mortbay.jetty.servlet.WebApplicationHandler$Chain.doFilter(WebApplicationHandler.java:334)
at
org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:286)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:558)
at
org.mortbay.http.HttpContext.handle(HttpContext.java:1714)
at
org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:507)
at
org.mortbay.http.HttpContext.handle(HttpContext.java:1664)
at
org.mortbay.http.HttpServer.service(HttpServer.java:863)
at org.jboss.jetty.Jetty.service(Jetty.java:460)
at
org.mortbay.http.HttpConnection.service(HttpConnection.java:775)
at
org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:939)
at
org.mortbay.http.HttpConnection.handle(HttpConnection.java:792)
at
org.mortbay.http.SocketListener.handleConnection(SocketListener.java:201)
at
org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:289)
at
org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:455)