Wilt, Paul wrote:
Stas:
Actually there is continued overhead due to the fact that different
instructions (that require a larger number of cycles to decode / dispatch)
are used when calling subroutines and / or accessing memory in a shared
environment.
That would be a very badly designed shared lib
-
From: Stas Bekman [mailto:[EMAIL PROTECTED]
Sent: Wednesday, November 05, 2003 4:17 AM
To: Gisle Aas
Cc: Rafael Garcia-Suarez; [EMAIL PROTECTED]; [EMAIL PROTECTED]
Subject: Re: different versions of Perl
Gisle Aas wrote:
> Stas Bekman <[EMAIL PROTECTED]> writes:
>
>
>&g
Gisle Aas wrote:
Stas Bekman <[EMAIL PROTECTED]> writes:
Hmm, I wonder about this para from that file:
---
In terms of performance, on my test system (Solaris 2.5_x86) the perl
test suite took roughly 15% longer to run with the shared libperl.so.
Your system and typical applications may well giv
Stas Bekman <[EMAIL PROTECTED]> writes:
> Hmm, I wonder about this para from that file:
>
> ---
> In terms of performance, on my test system (Solaris 2.5_x86) the perl
> test suite took roughly 15% longer to run with the shared libperl.so.
> Your system and typical applications may well give quit
Rafael Garcia-Suarez wrote:
Stas Bekman wrote:
The perl shipped with RH 9 (actually a 5.8.0 + lots of patches)
is compiled with threads and with a shared libperl.so, two factors that
are known to slow things down. I think that 5.8.0 is slower than 5.6.x,
but not considerably. However I have no def
Stas Bekman wrote:
> > The perl shipped with RH 9 (actually a 5.8.0 + lots of patches)
> > is compiled with threads and with a shared libperl.so, two factors that
> > are known to slow things down. I think that 5.8.0 is slower than 5.6.x,
> > but not considerably. However I have no definitive numbe
Rafael Garcia-Suarez wrote:
Perrin Harkins wrote:
I've been running benchmarks of various IPC modules, like MLDBM::Sync,
DBD::MySQL, etc. A version of 5.6.1 with all defaults taken runs them
about 50% faster than the version of 5.8 that shipped with Red Hat 9.
Granted, I heard that 5.8.1 made so
On Mon, 2003-11-03 at 12:39, Todd White wrote:
> as mentioned in my side message to you, Perrin, i'm looking to 5.8.1 for
> its unicode support. specifically, to make it easy to output XML in UTF-8
> as an OAI (Open Archives Initiative) repository.
You really do need to recompile mod_perl, just a
On Mon, 2003-11-03 at 12:45, Rafael Garcia-Suarez wrote:
> The perl shipped with RH 9 (actually a 5.8.0 + lots of patches)
> is compiled with threads and with a shared libperl.so, two factors that
> are known to slow things down. I think that 5.8.0 is slower than 5.6.x,
> but not considerably. Howe
Perrin Harkins wrote:
> I've been running benchmarks of various IPC modules, like MLDBM::Sync,
> DBD::MySQL, etc. A version of 5.6.1 with all defaults taken runs them
> about 50% faster than the version of 5.8 that shipped with Red Hat 9.
> Granted, I heard that 5.8.1 made some gains in dealing w
as mentioned in my side message to you, Perrin, i'm looking to 5.8.1 for
its unicode support. specifically, to make it easy to output XML in UTF-8
as an OAI (Open Archives Initiative) repository.
On 3 Nov 2003, Perrin Harkins wrote:
> On Mon, 2003-11-03 at 12:21, Rafael Garcia-Suarez wrote:
>
On Mon, 2003-11-03 at 12:21, Rafael Garcia-Suarez wrote:
> Have you some benchmarks to back up this affirmation or is it only
> an opinion ? If you have benchmarks, I know quite a lot of people
> that would be interested.
I've been running benchmarks of various IPC modules, like MLDBM::Sync,
DBD:
Perrin Harkins wrote:
>
> On Mon, 2003-11-03 at 12:12, Todd White wrote:
> > this system also has Perl version 5.8.1 installed. is there any way to
> > use the 5.8.1 interpreter without rebuilding mod_perl?
>
> No, there isn't. Frankly, unless you really need something that is in
> 5.8.1 you sho
On Mon, 2003-11-03 at 12:12, Todd White wrote:
> this system also has Perl version 5.8.1 installed. is there any way to
> use the 5.8.1 interpreter without rebuilding mod_perl?
No, there isn't. Frankly, unless you really need something that is in
5.8.1 you should stick with what you have. 5.6.1
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