[xep-support] Performance and synchronization: debugging XEP version?

[Irv Salisbury III]

I am using the xep.jar from the kit.  However, I have replaced the 
logger with my own logger.  Would it still suffer from this?  If so, how 
do I get my hands on the "production  jar"?

Irv

David Tolpin wrote:

>
> On 22.04.2005, at 23:23, Irv Salisbury III wrote:
>
>> I am not using En Masse.  I am using straight up XEP.  It definitely 
>> is in the XEP code.  (As can be expected from your previous emails)  
>> I wrote a load balancer specific to our app and it now scales 
>> linearly.  (With XEP in only one thread per VM)
>>
>> Try testing with straight up XEP and you will see the contention.  On 
>> solaris, you can actually use a status tool to see the contention.
>>
>
> Irv,
>
> the Integration and Connectivity Kit includes a version of xep.jar 
> with debugging information turned on. A part of the debugger is a 
> static logger which synchronized methods. Are you using by any chance 
> the jar from the Kit?
>
> The production jar is the same in all the functionality except that it 
> does not print full stack traces and does not have that static 
> synchronized logger which is the only possible cause for contention you
> are mentioning.
>
> David
>
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