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Id: 107872
Status: new
Priority: 0/
Queue: Perl-Dist-Strawberry

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Owner: Nobody in particular
Requestors: jjp [...] siteimprove.com
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Subject: First https request is very slow when perl process memory usage is high
Date: Tue, 20 Oct 2015 08:17:32 +0000
To: "bug-Perl-Dist-Strawberry [...] rt.cpan.org" <bug-Perl-Dist-Strawberry [...] rt.cpan.org>
From: Jesper Jørgen Persson <jjp [...] siteimprove.com>
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In a perl script with a small memory usage the first https request takes 2 seconds: ----------------------------------------------- use LWP::Simple qw($ua get); my $t = time; my $contents = get("https://www.google.com"); my $seconds_used = time-$t; print "seconds_used: $seconds_used\n"; ----------------------------------------------- In this perl script the process uses 440 MB memory when the https request is done and the first https request takes 55 seconds: ----------------------------------------------- use LWP::Simple qw($ua get); my %large_hash = (); my $string = 'a'x150; foreach my $cnt(1..800000){ $large_hash{$string.$cnt} = $string.$cnt; } my $t = time; my $contents = get("https://www.google.com"); my $seconds_used = time-$t; print "seconds_used: $seconds_used\n"; ----------------------------------------------- Following https requests are not slow. OS Name: Microsoft Windows 8.1 Pro OS Version: 6.3.9600 N/A Build 9600 System Type: x64-based PC Summary of my perl5 (revision 5 version 22 subversion 0) configuration: Platform: osname=MSWin32, osvers=6.3, archname=MSWin32-x64-multi-thread uname='Win32 strawberry-perl 5.22.0.1 #1 Mon Jun 1 23:58:39 2015 x64' Hope you can help resolve this problem. Best regards Jesper Persson


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