[ic] Upgrade to Interchange-5.7.4 performance issues
peter at pajamian.dhs.org
Tue Mar 23 20:17:56 UTC 2010
On 24/03/10 03:07, Bill Carr wrote:
> On Mar 22, 2010, at 4:11 PM, Peter wrote:
>> From the looks of it, you're using your system perl which is
>> 5.10.1. If this is a threaded perl it could explain some of the
>> slowdown. Can you try compiling your own perl 5.8.9 and see how it
>> works out? There's some directions at:
>> Scroll down to "Section 10: Compiling Your own Perl".
> I don't think this perl is threaded:
> Could 5.8.9 make a difference or do you just want to make sure my
> perl is not threaded? I think I'm using some features that are only
> available in > 5.10.
It's possible. There are some known issues with regexps and utf8,
although that should be largely mitigated by setting the
MINIVEND_DISABLE_UTF8 environment variable it is still possible that
you'd be seeing some slowdown from this. I would recommend trying it
with 5.8.9 just to eliminate that as a possibility.
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