Hi,
reading the recent discussion about lazarus memory consumption, I thought
about collecting some statistics.
The idea is similar to some disk utilities that collects and sort the sizes
of directories. You know when every folder on the computer is scanned and
all the resulting paths are sorted b
On 28-7-2011 9:24, michael.vancann...@wisa.be wrote:
> On Thu, 28 Jul 2011, Reinier Olislagers wrote:
>> On 27-7-2011 20:52, michael.vancann...@wisa.be wrote:
>> Code like
>>
>> ftWideString: //fixed length or at least max length string
>> begin
>> TDOMElement(ColumnNode).SetAtt
In our previous episode, Max Vlasov said:
> about collecting some statistics.
>
> The idea is similar to some disk utilities that collects and sort the sizes
> of directories. You know when every folder on the computer is scanned and
> all the resulting paths are sorted by the summed size. Such ut
> In our previous episode, Max Vlasov said:
> > about collecting some statistics.
> >
> > The idea is similar to some disk utilities that collects
> and sort the
> > sizes of directories. You know when every folder on the computer is
> > scanned and all the resulting paths are sorted by the sum
On Mon, 15 Aug 2011, Reinier Olislagers wrote:
On 28-7-2011 9:24, michael.vancann...@wisa.be wrote:
On Thu, 28 Jul 2011, Reinier Olislagers wrote:
On 27-7-2011 20:52, michael.vancann...@wisa.be wrote:
Code like
ftWideString: //fixed length or at least max length string
begin
On 15-8-2011 11:25, Michael Van Canneyt wrote:
> I created a dataset with 2 fields. A ftString field with size 33, and a
> ftWideString field with size 44.
>
> Based on the following output from SaveToFile, I would say that you'll
> need to put Size*SizeOf(CharTypeUsedInfield), which should be Dat
On Mon, Aug 15, 2011 at 1:03 PM, Marco van de Voort wrote:
> In our previous episode, Max Vlasov said:
> > about collecting some statistics.
> >
> > The idea is similar to some disk utilities that collects and sort the
> sizes
> > of directories. You know when every folder on the computer is scan
if there's a common ancestor allocating something (let's call it NewBlock()
and it uses GetMem) and I have many descendants using this method, is there
a chance to find the "eater" amongst these descendants or massif tool will
drop all the stats to NewBlock()?
Max
Here is part of the mas
On 15-8-2011 11:44, Reinier Olislagers wrote:
> On 15-8-2011 11:25, Michael Van Canneyt wrote:
>> I created a dataset with 2 fields. A ftString field with size 33, and a
>> ftWideString field with size 44.
>>
>> Based on the following output from SaveToFile, I would say that you'll
>> need to put S
On 15 Aug 2011, at 12:03, Ludo Brands wrote:
> 100.00% (288,964,608B) (page allocation syscalls) mmap/mremap/brk,
> --alloc-fns, etc.
> ->37.20% (107,483,136B) 0x80C7DD3: SYSTEM_FPSYSCALL$LONGINT$LONGINT$$LONGINT
> (in /home/ludo/lazarus/lazarus)
> | ->37.20% (107,483,136B) 0x80C86DF:
> SYSTEM_FP
On Mon, 15 Aug 2011, Reinier Olislagers wrote:
On 15-8-2011 11:44, Reinier Olislagers wrote:
On 15-8-2011 11:25, Michael Van Canneyt wrote:
I created a dataset with 2 fields. A ftString field with size 33, and a
ftWideString field with size 44.
Based on the following output from SaveToFile,
On 15-8-2011 12:33, michael.vancann...@wisa.be wrote:
> I applied the patch, thank you very much for this work :-).
>
> But please:
> - Try to split patches in smaller chunks. It's better for bugfixing.
> If you break something it's harder to track what caused the break with
> these huge patch
On Mon, Aug 15, 2011 at 2:03 PM, Ludo Brands wrote:
> **
>
>
>
> if there's a common ancestor allocating something (let's call it NewBlock()
> and it uses GetMem) and I have many descendants using this method, is there
> a chance to find the "eater" amongst these descendants or massif tool will
>
> On 15 Aug 2011, at 12:03, Ludo Brands wrote:
>
> > 100.00% (288,964,608B) (page allocation syscalls) mmap/mremap/brk,
> > --alloc-fns, etc.
> > ->37.20% (107,483,136B) 0x80C7DD3:
> > ->SYSTEM_FPSYSCALL$LONGINT$LONGINT$$LONGINT
> > (in /home/ludo/lazarus/lazarus)
> > | ->37.20% (107,483,136B) 0
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