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From "JiaDong Huang" <jhuan...@optusnet.com.au>
Subject RE: [OT] Multi processor issue
Date Thu, 14 Dec 2006 02:15:33 GMT
Maybe certain verification tool can be considered to develop for JSP/Servlet
developer. Sun has the verifier.bat tool verifying the integrity of the .WAR
file and environment.

Since the Request Object usage has already been stated in the spec. Maybe
Tomcat can have certain JSP verification tool. Is any thing like that
available? Or it is not possible to do technically at all. Maybe it can that
be part of JSP compiler...

The MT issue like this is to do with Tomcat threads. It is an easy pointer
people would point their finger to. The challenge is how to prevent that
while you are coding/testing.

Dong

-----Original Message-----
From: Christopher Schultz [mailto:chris@christopherschultz.net] 
Sent: Thursday, 14 December 2006 3:13 AM
To: Tomcat Users List
Subject: Re: [OT] Multi processor issue

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Chuck,

Caldarale, Charles R wrote:
>> From: Christopher Schultz [mailto:chris@christopherschultz.net] 
>> Subject: Re: [OT] Multi processor issue
>>
>> In that case, the OP could wrap their own request objects to actually
>> prevent their bug in production while researching it in dev/test,
> 
> The problem with doing so in this case is that while it might avoid this
> particular crash of the application, it would not have actually
> prevented the bug, and might well contribute to data corruption.

Oh, I'm not suggesting that the real bug in the application shouldn't be
fixed. I'm just suggesting a better band-aid than the current solution,
which is basically to (somewhat) limit the possibility of encountering
the Exception. The bug itself is completely unavoidable.

Your point is well-taken, though: TC should not go out of it's way to
provide the capability to run broken applications. We'll leave that
capability to MSIE ;)

- -chris

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