This is probably related to
https://glassfish.dev.java.net/issues/show_bug.cgi?id=8255 and we're
working on a fix.
Amy
Peter Williams wrote:
> I find (with latest nightly or my own latest build of V3) that when I
> <Run> (in NetBeans) a web app against a non-running V3 server (forcing
> NB to start the server, doesn't matter if app is deployed yet or not), I
> get the following stack trace in the server log and the index.jsp fails
> to load.
>
> SEVERE: PWC3989: An exception or error occurred in the container during
> the request processing
> java.lang.ClassCastException:
> com.sun.enterprise.v3.services.impl.ContainerMapper$ContextRootInfo
> cannot be cast to org.apache.catalina.Context
> at
> org.apache.catalina.connector.CoyoteAdapter.postParseRequest(CoyoteAdapter.java:530)
>
> at
> org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:297)
>
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:249)
> at
> com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:147)
>
> at
> com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:746)
> at
> com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:655)
> at
> com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:905)
> at
> com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:161)
>
> at
> com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:136)
>
> at
> com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:103)
> at
> com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:89)
> at
> com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76)
> at
> com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53)
>
> at
> com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57)
>
> at com.sun.grizzly.ContextTask.run(ContextTask.java:69)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>
> at java.lang.Thread.run(Thread.java:619)
>
> The work around is
>
> 1) Keep server running.
> 2) Undeploy app
> 3) <run> app again (forces fresh deploy, which appears to resolve the
> issue).
>
> This issue appears to be the same as
> https://glassfish.dev.java.net/issues/show_bug.cgi?id=6163 which was
> allegedly fixed last fall. I don't get this behavior with promoted B47.
>
> Do I have a bad build or is this a recent regression? Is it possible
> NetBeans is too aggressive in passing the index.jsp URL to the browser?
>
> -Peter
>
>
>
>
>
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