Memory filling up
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Memory filling up
by Keithy
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I had some thing strange going on...
I had lots of instances of PRDocument, at one point it reported 88000... The key to clearing them out appeared to be, re-initializing, PRMacroExpander, Inspecting PRMacroExpander default, the #table dictionary of blocks, those blocks had temps, with a #context defined, and that context had properties etc... still it freed up 100Mb... Keith _______________________________________________ SmallWiki, Magritte, Pier and Related Tools ... https://www.iam.unibe.ch/mailman/listinfo/smallwiki |
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Re: Memory filling up
by Lukas Renggli-2
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> I had lots of instances of PRDocument, at one point it reported
> 88000... I've never seen this issue before. > The key to clearing them out appeared to be, re-initializing, > PRMacroExpander, This doesn't change the number of PRDocument instances in my image. > Inspecting PRMacroExpander default, the #table dictionary of blocks, > those blocks > had temps, with a #context defined, and that context had properties > etc... Maybe the problem is that Squeak blocks are not really reentrant? But then you should at least get a debugger. Lukas -- Lukas Renggli http://www.lukas-renggli.ch _______________________________________________ SmallWiki, Magritte, Pier and Related Tools ... https://www.iam.unibe.ch/mailman/listinfo/smallwiki |
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Re: Memory filling up
by Lukas Renggli-2
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I changed the macro expander to use accessors instead of blocks. If
you load the latest version of Magritte and Pier this issue should be solved. If you don't have any custom macros defined, loading the code should work out of the box. Name: Pier-All-lr.284 Author: lr Time: 24 April 2008, 8:52:30 am UUID: cc09a278-7890-4fa2-b3ef-61ef2e787a15 Ancestors: Pier-All-lr.283 Dependencies: Pier-Model-lr.219, Pier-Tests-lr.94, Pier-Seaside-lr. 270, Pier-Security-lr.105, Pier-Blog-lr.73 - changed the macro expander to use accessors instead of blocks (requires the latest magritte) - macro expander was origianlly ported from smallwiki on vw, where blocks are reentrant, however in squeak blocks potentially cause bad things when used concurrently On Apr 24, 2008, at 07:53 , Lukas Renggli wrote: >> I had lots of instances of PRDocument, at one point it reported >> 88000... > > I've never seen this issue before. > >> The key to clearing them out appeared to be, re-initializing, >> PRMacroExpander, > > This doesn't change the number of PRDocument instances in my image. > >> Inspecting PRMacroExpander default, the #table dictionary of blocks, >> those blocks >> had temps, with a #context defined, and that context had properties >> etc... > > Maybe the problem is that Squeak blocks are not really reentrant? But > then you should at least get a debugger. > > Lukas > > -- > Lukas Renggli > http://www.lukas-renggli.ch > > > _______________________________________________ > SmallWiki, Magritte, Pier and Related Tools ... > https://www.iam.unibe.ch/mailman/listinfo/smallwiki -- Lukas Renggli http://www.lukas-renggli.ch _______________________________________________ SmallWiki, Magritte, Pier and Related Tools ... https://www.iam.unibe.ch/mailman/listinfo/smallwiki |
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Re: Memory filling up
by Lukas Renggli-2
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Ahh, Keith: I removed your extension to reset the macro expander. I
guess this is not needed anymore? I don't like to have to reset things to make bugs disappear ;-) Lukas On Apr 24, 2008, at 08:54 , Lukas Renggli wrote: > I changed the macro expander to use accessors instead of blocks. If > you load the latest version of Magritte and Pier this issue should be > solved. If you don't have any custom macros defined, loading the code > should work out of the box. > > Name: Pier-All-lr.284 > Author: lr > Time: 24 April 2008, 8:52:30 am > UUID: cc09a278-7890-4fa2-b3ef-61ef2e787a15 > Ancestors: Pier-All-lr.283 > Dependencies: Pier-Model-lr.219, Pier-Tests-lr.94, Pier-Seaside-lr. > 270, Pier-Security-lr.105, Pier-Blog-lr.73 > > - changed the macro expander to use accessors instead of blocks > (requires the latest magritte) > - macro expander was origianlly ported from smallwiki on vw, where > blocks are reentrant, however in squeak blocks potentially cause bad > things when used concurrently > > > On Apr 24, 2008, at 07:53 , Lukas Renggli wrote: > >>> I had lots of instances of PRDocument, at one point it reported >>> 88000... >> >> I've never seen this issue before. >> >>> The key to clearing them out appeared to be, re-initializing, >>> PRMacroExpander, >> >> This doesn't change the number of PRDocument instances in my image. >> >>> Inspecting PRMacroExpander default, the #table dictionary of blocks, >>> those blocks >>> had temps, with a #context defined, and that context had properties >>> etc... >> >> Maybe the problem is that Squeak blocks are not really reentrant? But >> then you should at least get a debugger. >> >> Lukas >> >> -- >> Lukas Renggli >> http://www.lukas-renggli.ch >> >> >> _______________________________________________ >> SmallWiki, Magritte, Pier and Related Tools ... >> https://www.iam.unibe.ch/mailman/listinfo/smallwiki > > -- > Lukas Renggli > http://www.lukas-renggli.ch > > > _______________________________________________ > SmallWiki, Magritte, Pier and Related Tools ... > https://www.iam.unibe.ch/mailman/listinfo/smallwiki -- Lukas Renggli http://www.lukas-renggli.ch _______________________________________________ SmallWiki, Magritte, Pier and Related Tools ... https://www.iam.unibe.ch/mailman/listinfo/smallwiki |
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