users@grizzly.java.net

Re: http keep-alive

From: Jeanfrancois Arcand <Jeanfrancois.Arcand_at_Sun.COM>
Date: Wed, 05 Sep 2007 10:58:00 -0400

Hi Peter,

sorry forgot to reply. I've fixed it on the trunk and ported the fix to
the 1.6.0 branch as well. Can you try it and let us know?

Thanks

-- Jeanfrancois

Peter Speck wrote:
> On 03/09/2007, at 17:23, Oleksiy Stashok wrote:
>
>> please try latest Grizzly 1.6.0 sources, I've fixed one possible
>> problem, hope it will help.
>
>
> I have now tried the fix when the server was under load, but the problem
> remains.
>
> After a few minutes, I have lots of threads waiting in
> sun.nio.ch.KQueueArrayWrapper.kevent0, the server feels very sluggish
> and then runs out of memory (java.lang.OutOfMemoryError). There is
> approx. 170 keep-alive connections at this time of the day.
>
> When I test the server using Apache Bench, the problem doesn't occur.
>
> ----
> - Peter Speck
>
>
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