[weld-issues] [JBoss JIRA] (WELD-1020) NPE during cleanup after Servlet API3 AsyncContect

[Ales Justin (JIRA)]

     [ https://issues.jboss.org/browse/WELD-1020?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ales Justin resolved WELD-1020.
-------------------------------

    Resolution: Won't Fix


Until this is addressed in the spec, we cannot say what a proper behavior is for this.
e.g. in JBossAS7 there is no such NPE
                
> NPE during cleanup after Servlet API3 AsyncContect
> --------------------------------------------------
>
>                 Key: WELD-1020
>                 URL: https://issues.jboss.org/browse/WELD-1020
>             Project: Weld
>          Issue Type: Bug
>          Components: Servlet Container Support
>    Affects Versions: 1.1.2.Final, 1.1.4.Final
>         Environment: Windows7, Tomcat 7.0.23
>            Reporter: Manuel Hartl
>
> When using Weld with Servlet API3.0 AsyncContext, there will be a NullPointerException, when Weld tries to cleanup the request.
> There seems to be a problem when asyncContext.complete() is called in a thread that was not the original thread that received the request
> example for the exception:
> java.lang.NullPointerException
> 	at org.jboss.weld.context.AbstractBoundContext.deactivate(AbstractBoundContext.java:71)
> 	at org.jboss.weld.context.http.HttpRequestContextImpl.deactivate(HttpRequestContextImpl.java:86)
> 	at org.jboss.weld.servlet.WeldListener.requestDestroyed(WeldListener.java:103)
> 	at org.jboss.weld.servlet.api.helpers.ForwardingServletListener.requestDestroyed(ForwardingServletListener.java:42)
> 	at org.apache.catalina.core.StandardContext.fireRequestDestroyEvent(StandardContext.java:5973)
> 	at org.apache.catalina.connector.CoyoteAdapter.asyncDispatch(CoyoteAdapter.java:283)
> 	at org.apache.coyote.http11.AbstractHttp11Processor.asyncDispatch(AbstractHttp11Processor.java:1515)
> 	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:523)
> 	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1575)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> 	at java.lang.Thread.run(Thread.java:662)

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