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Aspnet worker process recycling

Just wondering if anyone has aspnet process recycling set up in any
production environments. Our worker process memory gets out of control
after being up for about a day or so and we were thinking about setting up
some thresholds on memory usage.

Any experiences using this would be greatly appreciated.

thanks
Nov 18 '05 #1
6 2128
what do you need to know? I believe I have one site set to with something
like a 100mb limit threshhold (might be lower/higher, dont remember).
Setting it up is no biggie, just dont set it too low to kill your site.

--
Curt Christianson
Owner/Lead Developer, DF-Software
Site: http://www.Darkfalz.com
Blog: http://blog.Darkfalz.com
"mark" <ma*****@kc.rr. com> wrote in message
news:u5******** ******@TK2MSFTN GP10.phx.gbl...
Just wondering if anyone has aspnet process recycling set up in any
production environments. Our worker process memory gets out of control
after being up for about a day or so and we were thinking about setting up
some thresholds on memory usage.

Any experiences using this would be greatly appreciated.

thanks

Nov 18 '05 #2
Just wondering if it caused any problems. Like killing sessions or messing
up a request if it was in the middle of processing a page when it restarts.

thanks

"Curt_C [MVP]" <software_AT_da rkfalz.com> wrote in message
news:uO******** ******@tk2msftn gp13.phx.gbl...
what do you need to know? I believe I have one site set to with something
like a 100mb limit threshhold (might be lower/higher, dont remember).
Setting it up is no biggie, just dont set it too low to kill your site.

--
Curt Christianson
Owner/Lead Developer, DF-Software
Site: http://www.Darkfalz.com
Blog: http://blog.Darkfalz.com
"mark" <ma*****@kc.rr. com> wrote in message
news:u5******** ******@TK2MSFTN GP10.phx.gbl...
Just wondering if anyone has aspnet process recycling set up in any
production environments. Our worker process memory gets out of control
after being up for about a day or so and we were thinking about setting up some thresholds on memory usage.

Any experiences using this would be greatly appreciated.

thanks


Nov 18 '05 #3
On Fri, 9 Jul 2004 15:36:59 -0500, "mark" <ma*****@kc.rr. com> wrote:
Just wondering if it caused any problems. Like killing sessions or messing
up a request if it was in the middle of processing a page when it restarts.

thanks


I believe the sessions will be lost.

-Adam
Nov 18 '05 #4
Yup. That it can/will.
But then again, if it spikes that high/hard your sessions are probably going
to timeout anyway. Better to recycle that app pool then recycle the entire
server's pools.

--
Curt Christianson
Owner/Lead Developer, DF-Software
Site: http://www.Darkfalz.com
Blog: http://blog.Darkfalz.com
"mark" <ma*****@kc.rr. com> wrote in message
news:Oy******** ******@TK2MSFTN GP11.phx.gbl...
Just wondering if it caused any problems. Like killing sessions or messing
up a request if it was in the middle of processing a page when it restarts.
thanks

"Curt_C [MVP]" <software_AT_da rkfalz.com> wrote in message
news:uO******** ******@tk2msftn gp13.phx.gbl...
what do you need to know? I believe I have one site set to with something
like a 100mb limit threshhold (might be lower/higher, dont remember).
Setting it up is no biggie, just dont set it too low to kill your site.

--
Curt Christianson
Owner/Lead Developer, DF-Software
Site: http://www.Darkfalz.com
Blog: http://blog.Darkfalz.com
"mark" <ma*****@kc.rr. com> wrote in message
news:u5******** ******@TK2MSFTN GP10.phx.gbl...
Just wondering if anyone has aspnet process recycling set up in any
production environments. Our worker process memory gets out of control after being up for about a day or so and we were thinking about
setting up some thresholds on memory usage.

Any experiences using this would be greatly appreciated.

thanks



Nov 18 '05 #5
That's weird because we've been testing this internally by setting the
timeout to 1 MINUTE, and then pounding pages that all use session and they
work fine. If the session was lost, the page would error.

?

"Curt_C [MVP]" <software_AT_da rkfalz.com> wrote in message
news:O2******** ******@TK2MSFTN GP10.phx.gbl...
Yup. That it can/will.
But then again, if it spikes that high/hard your sessions are probably going to timeout anyway. Better to recycle that app pool then recycle the entire
server's pools.

--
Curt Christianson
Owner/Lead Developer, DF-Software
Site: http://www.Darkfalz.com
Blog: http://blog.Darkfalz.com
"mark" <ma*****@kc.rr. com> wrote in message
news:Oy******** ******@TK2MSFTN GP11.phx.gbl...
Just wondering if it caused any problems. Like killing sessions or messing
up a request if it was in the middle of processing a page when it

restarts.

thanks

"Curt_C [MVP]" <software_AT_da rkfalz.com> wrote in message
news:uO******** ******@tk2msftn gp13.phx.gbl...
what do you need to know? I believe I have one site set to with

something like a 100mb limit threshhold (might be lower/higher, dont remember).
Setting it up is no biggie, just dont set it too low to kill your site.
--
Curt Christianson
Owner/Lead Developer, DF-Software
Site: http://www.Darkfalz.com
Blog: http://blog.Darkfalz.com
"mark" <ma*****@kc.rr. com> wrote in message
news:u5******** ******@TK2MSFTN GP10.phx.gbl...
> Just wondering if anyone has aspnet process recycling set up in any
> production environments. Our worker process memory gets out of control > after being up for about a day or so and we were thinking about

setting
up
> some thresholds on memory usage.
>
> Any experiences using this would be greatly appreciated.
>
> thanks
>
>



Nov 18 '05 #6
Oh, I think why we don't lose session state is because we're using an actual
state server, so our state is not stored in the aspnet worker process.

thanks.

http://www.eggheadcafe.com/articles/20021016.asp

"mark" <ma*****@kc.rr. com> wrote in message
news:eH******** ******@TK2MSFTN GP10.phx.gbl...
That's weird because we've been testing this internally by setting the
timeout to 1 MINUTE, and then pounding pages that all use session and they
work fine. If the session was lost, the page would error.

?

"Curt_C [MVP]" <software_AT_da rkfalz.com> wrote in message
news:O2******** ******@TK2MSFTN GP10.phx.gbl...
Yup. That it can/will.
But then again, if it spikes that high/hard your sessions are probably

going
to timeout anyway. Better to recycle that app pool then recycle the entire
server's pools.

--
Curt Christianson
Owner/Lead Developer, DF-Software
Site: http://www.Darkfalz.com
Blog: http://blog.Darkfalz.com
"mark" <ma*****@kc.rr. com> wrote in message
news:Oy******** ******@TK2MSFTN GP11.phx.gbl...
Just wondering if it caused any problems. Like killing sessions or

messing up a request if it was in the middle of processing a page when it

restarts.

thanks

"Curt_C [MVP]" <software_AT_da rkfalz.com> wrote in message
news:uO******** ******@tk2msftn gp13.phx.gbl...
> what do you need to know? I believe I have one site set to with

something
> like a 100mb limit threshhold (might be lower/higher, dont remember). > Setting it up is no biggie, just dont set it too low to kill your site. >
> --
> Curt Christianson
> Owner/Lead Developer, DF-Software
> Site: http://www.Darkfalz.com
> Blog: http://blog.Darkfalz.com
>
>
> "mark" <ma*****@kc.rr. com> wrote in message
> news:u5******** ******@TK2MSFTN GP10.phx.gbl...
> > Just wondering if anyone has aspnet process recycling set up in any > > production environments. Our worker process memory gets out of

control
> > after being up for about a day or so and we were thinking about

setting
up
> > some thresholds on memory usage.
> >
> > Any experiences using this would be greatly appreciated.
> >
> > thanks
> >
> >
>
>



Nov 18 '05 #7

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