"Christopher Schultz" <[EMAIL PROTECTED]> wrote in message 
news:[EMAIL PROTECTED]
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> Chuck,
>
> Caldarale, Charles R wrote:
>>> From: Christopher Schultz [mailto:[EMAIL PROTECTED]
>>> Subject: Is APR worth it (for me?)
>>>
>>> However, the APR description page suggests that scalability
>>> is improved through the use of socket-polling
>>
>> The scalability is improved due to not having to keep a thread around
>> for each persistent HTTP connection.
>
> I see.
>
>> The new NIO connector in Tomcat 6 also achieves this.
>
> ...without regard to the presence of APR, I would imagine.
>

There is a fairly old NIO/AJP Connector that ships with TC 5.5 & 6, but it 
sort of died due to lack of anybody caring it was there.

>> Do you have a simulated production environment where you can just try
>> the two connectors back-to-back?
>
> I do, but I don't have a load test scenario right now that I can use to
> get some good numbers. We currently serve very light load on a one-box
> wonder, so I would imagine that any performance improvement would not be
> observable in production today.
>
> - -chris
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