#!/usr/bin/perl use strict; use Chart::Clicker; use Chart::Clicker::Context; use Chart::Clicker::Data::Range; use Chart::Clicker::Renderer::Bubble; use Chart::Clicker::Data::DataSet; use Chart::Clicker::Data::Series::Size; print "run 'top' in linux and look in perl process!\n"; my $j = 100000000; for (my $i =1;$i < $j;$i+=1){ print "$i iteration\n"; mysub($i); } sub mysub{ my ($var_i) = @_; my @k = (1,2,3); my $cc = Chart::Clicker->new(width => 800, height => 400 , format => 'png', padding => 10); my $series = Chart::Clicker::Data::Series::Size->new( keys => \@k, values => \@k, sizes => \@k, name => "$var_i", ); my $ds = Chart::Clicker::Data::DataSet->new( series => [ $series ] ); $cc->add_to_datasets($ds); my $defctx = $cc->get_context('default'); $defctx->renderer(Chart::Clicker::Renderer::Bubble->new); $cc->write_output($var_i); #undef $cc; print "\tmemory leak after 'cc->write_output'\n"; }