Do you have online check syntax turned on? It uses more memory.

Robby

On Sat, Nov 19, 2011 at 6:10 PM, Eric Tanter <etan...@dcc.uchile.cl> wrote:
> Hi,
>
> I have noticed a quite serious problem with memory usage lately.
>
> Basically, I've been spending my time the last two days with 5 scribble files 
> open, compiling/editing them when needed.
>
> DrRacket starts occupying 300 MB (no buffers open), 360MB with the buffers 
> opened (the files are really not long, 150 lines max). After the first 
> scribble-to-html run, DrRacket is at around 500MB. Once I do the same on all 
> 5 buffers, memory footprint is 700MB. Another run on the first one (bigger, 
> includes the 4 others), up to 900MB. From then on, it almost never goes down, 
> and reached up to 1.3GB. Point at which my whole machine becomes really slow 
> because of no more free memory, so I basically have to quite DrRacket and 
> start over.
>
> I'm not doing anything else with Racket than editing/compiling these same 
> files over and over again.
>
> I even tried to kill the browser to see if that would be related, but it 
> seems not. The problem was worse with Safari, because the latest version has 
> some memory issues too. So I switched to Firefox, which remains stable in the 
> 150-300MB range.
>
> I'm on mac os x 10.7 and racket 5.2.
>
> Is that a known issue? is there some configuration of DrRacket that would 
> alleviate the issue?
>
> Thanks,
>
> -- Éric
>
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