0002651: strange null pointer

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Category

Severity

Reproducibility

Date Submitted

Last Update

0002651

[Resin]

minor

unable to reproduce

05-07-08 11:05

05-08-08 12:19

Reporter

azenkov

View Status

public

Assigned To

ferg

Priority

normal

Resolution

fixed

Platform

Status

closed

Projection

none

OS Version

ETA

none

Fixed in Version

3.1.7

Product Version

3.1.3

Product Build

Summary

0002651: strange null pointer

Description

We get a strange NPE. Looks like our page was doing forward(). It was one time only. We can not reproduce it yet. If you guys could give an idea what this could be that would be great.

java.lang.NullPointerException
Stack Trace:

* com.caucho.server.connection.RequestWrapper.getHeader(RequestWrapper.java:470)
* com.caucho.server.connection.AbstractHttpResponse.getAbsolutePath(AbstractHttpResponse.java:678)
* com.caucho.server.connection.AbstractHttpResponse.sendRedirect(AbstractHttpResponse.java:602)
* org.apache.tapestry.web.ServletWebRequest.sendRedirect(ServletWebRequest.java:150)
* org.apache.tapestry.web.ServletWebRequest.forward(ServletWebRequest.java:141)
* $WebRequest_119ba61039a.forward($WebRequest_119ba61039a.java)
* $WebRequest_119ba610336.forward($WebRequest_119ba610336.java)
* org.apache.tapestry.engine.AbstractEngine.handleRedirectException(AbstractEngine.java:522)
* org.apache.tapestry.engine.AbstractEngine.service(AbstractEngine.java:258)
* org.apache.tapestry.services.impl.InvokeEngineTerminator.service(InvokeEngineTerminator.java:60)
* $WebRequestServicer_119ba61036c.service($WebRequestServicer_119ba61036c.java)
* ps5.services.AuthFilter.service(AuthFilter.java:118)
* $WebRequestServicerFilter_119ba61036e.service($WebRequestServicerFilter_119ba61036e.java)
* $WebRequestServicer_119ba610370.service($WebRequestServicer_119ba610370.java)
* $WebRequestServicer_119ba610368.service($WebRequestServicer_119ba610368.java)
* org.apache.tapestry.services.impl.WebRequestServicerPipelineBridge.service(WebRequestServicerPipelineBridge.java:56)
* $ServletRequestServicer_119ba61034e.service($ServletRequestServicer_119ba61034e.java)
* org.apache.tapestry.request.DecodedRequestInjector.service(DecodedRequestInjector.java:55)
* $ServletRequestServicerFilter_119ba61034a.service($ServletRequestServicerFilter_119ba61034a.java)
* $ServletRequestServicer_119ba610350.service($ServletRequestServicer_119ba610350.java)
* org.apache.tapestry.multipart.MultipartDecoderFilter.service(MultipartDecoderFilter.java:52)
* $ServletRequestServicerFilter_119ba610348.service($ServletRequestServicerFilter_119ba610348.java)
* $ServletRequestServicer_119ba610350.service($ServletRequestServicer_119ba610350.java)
* org.apache.tapestry.services.impl.SetupRequestEncoding.service(SetupRequestEncoding.java:53)
* $ServletRequestServicerFilter_119ba61034c.service($ServletRequestServicerFilter_119ba61034c.java)
* $ServletRequestServicer_119ba610350.service($ServletRequestServicer_119ba610350.java)
* $ServletRequestServicer_119ba610342.service($ServletRequestServicer_119ba610342.java)
* org.apache.tapestry.ApplicationServlet.doService(ApplicationServlet.java:123)
* org.apache.tapestry.ApplicationServlet.doPost(ApplicationServlet.java:168)
* javax.servlet.http.HttpServlet.service(HttpServlet.java:153)
* javax.servlet.http.HttpServlet.service(HttpServlet.java:91)
* com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:103)
* com.cinteractive.ps3.servlets.RedirectFilter.doFilter(RedirectFilter.java:55)
* com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:76)
* ps5.servlet.InstallationContextFilter.doFilter(InstallationContextFilter.java:73)
* com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:76)
* com.cinteractive.ps3.servlets.SSOFilter.doFilter(SSOFilter.java:73)
* com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:76)
* com.caucho.server.cache.CacheFilterChain.doFilter(CacheFilterChain.java:134)
* com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:178)
* com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:241)
* com.caucho.server.hmux.HmuxRequest.handleRequest(HmuxRequest.java:435)
* com.caucho.server.port.TcpConnection.run(TcpConnection.java:586)
* com.caucho.util.ThreadPool$Item.runTasks(ThreadPool.java:690)
* com.caucho.util.ThreadPool$Item.run(ThreadPool.java:612)
* java.lang.Thread.run(Thread.java:595)

Steps To Reproduce

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Issue History
Date Modified	Username	Field	Change
05-07-08 11:05	azenkov	New Issue
05-07-08 11:05	azenkov	Issue Monitored: azenkov
05-08-08 12:19	ferg	Assigned To	=> ferg
05-08-08 12:19	ferg	Status	new => closed
05-08-08 12:19	ferg	Resolution	open => fixed
05-08-08 12:19	ferg	Fixed in Version	=> 3.1.7

Mantis 1.0.0rc3[^]

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