Re: [Wrapper-user] Fatal error in Wrapper

[Leif M. <le...@ta...>]

Heather,
    The socket is opened from the JVM to the wrapper.  That socket is 
local and is
maintained.  There should be no way for another application to connect 
and send
data.   The JVM is also the client side of the socket.  So that would 
not explain how
the JVM received a strange packet.

    Cheers,
    Leif

Heather Leonard wrote:
> Leif,
>
> Version: 3.2.0
> Platform: Windows Server 2003
>
> I have verified that wrapper.jar, wrapper.exe and wrapper.dll are all
> from the same version.
>
> The error occurred at least 11 days after the JVM was launched so
> definitely not at start up.  After the crash was discovered, the service
> was restarted without error (a couple of days later).  Unfortunately, I
> have been unable to reproduce the error.  Since it occurred in
> customer's production system, I have copied their installation on my
> machine to try to reproduce the error.  In this way, I can reproduce the
> exact conditions when the error occurred.  However, it is not exactly
> the same system.  Since the application receives data over a socket, is
> it possible for the client to send something that would cause this
> error?  
>
> Thanks,
> Heather
>