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use warnings; |
use warnings; |
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use strict; |
use strict; |
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our $VERSION = '0.01'; |
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use Time::HiRes qw(time); |
use Time::HiRes qw(time); |
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use Data::Dump qw(dump); |
use Data::Dump qw(dump); |
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use File::Slurp; |
use File::Slurp; |
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use Storable qw/freeze thaw/; |
use Storable qw/freeze thaw/; |
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my $debug = 0; |
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my $path = '/data/isi/full.txt'; |
my $path = '/data/isi/full.txt'; |
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my $limit = 5000; |
my $limit = 5000; |
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my $offset = 0; |
my $offset = 0; |
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my @views; |
my @views; |
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my $listen; |
my $listen = 0; # off |
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my @nodes; |
my @nodes; |
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'view=s' => \@views, |
'view=s' => \@views, |
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'listen|port=i' => \$listen, |
'listen|port=i' => \$listen, |
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'connect=s' => \@nodes, |
'connect=s' => \@nodes, |
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'debug!' => \$debug, |
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) or die $!; |
) or die $!; |
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my $t = time; |
my $t = time; |
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sub send_nodes; |
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our $prefix; |
our $prefix; |
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BEGIN { |
sub BEGIN { |
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$prefix = $0; |
$prefix = $0; |
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if ( $prefix =~ s{^./}{} ) { |
if ( $prefix =~ s{^./}{} ) { |
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chomp( my $pwd = `pwd` ); |
chomp( my $pwd = `pwd` ); |
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} |
} |
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$prefix =~ s{^(.*)/srv/Sack/bin.+$}{$1}; |
$prefix =~ s{^(.*)/srv/Sack/bin.+$}{$1}; |
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warn "# prefix $prefix"; |
warn "# prefix $prefix"; |
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$SIG{INT} = sub { |
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my $signame = shift; |
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send_nodes 'exit'; |
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die "SIG$signame"; |
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}; |
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} |
} |
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sub send_nodes { |
sub send_nodes { |
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my $content = $#_ > 0 ? pop @_ : ''; # no content with just one argument! |
my $content = $#_ > 0 ? pop @_ : ''; # no content with just one argument! |
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my $header = length($content); |
my $header = defined $content ? length($content) : 0; |
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$header .= ' ' . join(' ', @_) if @_; |
$header .= ' ' . join(' ', @_) if @_; |
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foreach my $node ( @nodes ) { |
foreach my $node ( @nodes ) { |
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next; |
next; |
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} |
} |
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print ">>>> $node $header\n"; |
print ">>>> $listen $node $header\n"; |
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print $sock "$header\n$content" || warn "can't send $header to $node: $!"; |
print $sock "$header\n$content" || warn "can't send $header to $node: $!"; |
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$connected->{$node} = $sock; |
$connected->{$node} = $sock; |
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return; |
return; |
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} |
} |
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chomp( my $size = <$sock> ); |
chomp( my $size = <$sock> ); |
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warn "<<<< $node $size bytes\n"; |
warn "<<<< $listen $node $size bytes\n"; |
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my $data; |
my $data; |
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read $sock, $data, $size; |
read $sock, $data, $size; |
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return $data; |
return $data; |
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sub send_sock { |
sub send_sock { |
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my ( $sock, $data ) = @_; |
my ( $sock, $data ) = @_; |
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my $size = length $data; |
my $size = length $data; |
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warn ">>>> ", $sock->peerhost, " $size bytes"; |
warn ">>>> $listen ", $sock->peerhost, " $size bytes"; |
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print $sock "$size\n$data" || warn "can't send $size bytes to ", $sock->peerhost; |
print $sock "$size\n$data" || warn "can't send $size bytes to ", $sock->peerhost; |
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} |
} |
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sub merge_out { |
sub merge_out { |
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my $new = shift; |
my $new = shift; |
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warn "## merge $new\n"; |
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foreach my $k1 ( keys %$new ) { |
foreach my $k1 ( keys %$new ) { |
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foreach my $k2 ( keys %{ $new->{$k1} } ) { |
foreach my $k2 ( keys %{ $new->{$k1} } ) { |
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if ( ! defined $out->{$k1}->{$k2} ) { |
if ( ! defined $out->{$k1}->{$k2} ) { |
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$out->{$k1}->{$k2} = $n; |
$out->{$k1}->{$k2} = $n; |
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} elsif ( $k1 =~ m{\+} ) { |
} elsif ( $k1 =~ m{\+} ) { |
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warn "# agregate $k1 $k2"; |
# warn "## agregate $k1 $k2"; |
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$out->{$k1}->{$k2} += $n; |
$out->{$k1}->{$k2} += $n; |
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} elsif ( $ref eq 'ARRAY' ) { |
} elsif ( $ref eq 'ARRAY' ) { |
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push @{ $out->{$k1}->{$k2} }, $n; |
if ( ref $n eq 'ARRAY' ) { |
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push @{ $out->{$k1}->{$k2} }, $_ foreach @$n; |
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} else { |
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push @{ $out->{$k1}->{$k2} }, $n; |
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} |
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} elsif ( $ref eq '' ) { |
} elsif ( $ref eq '' ) { |
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$out->{$k1}->{$k2} = [ $out->{$k1}->{$k2}, $n ]; |
$out->{$k1}->{$k2} = [ $out->{$k1}->{$k2}, $n ]; |
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} else { |
} else { |
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} |
} |
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} |
} |
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warn "## merge out ", dump $out; |
warn "## merge out ", dump $out if $debug; |
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} |
} |
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sub run_code { |
sub run_code { |
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my ( $view, $code ) = @_; |
my ( $view, $code ) = @_; |
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warn "\n#### CODE $view START ####\n$code\n#### CODE $view END ####\n"; |
warn "\n#### CODE $view START ####\n$code\n#### CODE $view END ####\n" if $debug; |
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send_nodes view => $view => $code; |
send_nodes view => $view => $code; |
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eval "$code"; |
eval "$code"; |
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if ( $@ ) { |
if ( $@ ) { |
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warn "ERROR [$pos] $@\n"; |
warn "ABORT [$pos] $@\n"; |
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last; |
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} else { |
} else { |
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$affected++; |
$affected++; |
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} |
} |
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if ( $listen ) { |
if ( $listen ) { |
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my $sock = IO::Socket::INET->new( |
my $sock = IO::Socket::INET->new( |
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Listen => SOMAXCONN, |
Listen => SOMAXCONN, |
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# LocalAddr => '0.0.0.0', |
LocalAddr => '127.0.0.1', |
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LocalPort => $listen, |
LocalPort => $listen, |
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Proto => 'tcp', |
Proto => 'tcp', |
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Reuse => 1, |
Reuse => 1, |
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while (1) { |
while (1) { |
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warn "NODE listen on $listen\n"; |
warn "NODE $listen ready - wating for connection\n"; |
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my $client = $sock->accept(); |
my $client = $sock->accept(); |
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warn "<<<< $listen connect from ", $client->peerhost, $/; |
warn "<<<< $listen connect from ", $client->peerhost, $/; |
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my @header = split(/\s/, <$client>); |
my @header = split(/\s/, <$client>); |
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warn "# header ",dump @header; |
warn "<<<< $listen header ",dump(@header),$/; |
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my $size = shift @header; |
my $size = shift @header; |
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send_sock $client => freeze $out; |
send_sock $client => freeze $out; |
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} elsif ( $header[0] eq 'info' ) { |
} elsif ( $header[0] eq 'info' ) { |
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my $info = "$listen\t$offset\t$limit\t$path"; |
my $info = "$listen\t$offset\t$limit\t$path"; |
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$info .= "\t" . eval $header[1] if $header[1]; |
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warn "info $info\n"; |
warn "info $info\n"; |
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send_sock $client => $info; |
send_sock $client => $info; |
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} elsif ( $header[0] eq 'exit' ) { |
} elsif ( $header[0] eq 'exit' ) { |
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while ( 1 ) { |
while ( 1 ) { |
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print "sack> "; |
print "sack> "; |
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my $cmd = <STDIN>; |
chomp( my $cmd = <STDIN> ); |
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if ( $cmd =~ m{^(vi?|\\e|o(?:ut)?)}i ) { |
if ( $cmd =~ m{^(h|\?)} ) { |
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print << "__HELP__" |
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Sacks Lorry v$VERSION - path: $path offset: $offset limit: $limit |
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View Run run views |
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VI \\e Output show output of last run |
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Info [\$VERSION] instrospect |
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Quit EXit shutdown |
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__HELP__ |
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} elsif ( $cmd =~ m{^(vi|\\e|o)}i ) { |
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system "vi out/*"; |
system "vi out/*"; |
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} elsif ( $cmd =~ m{^i(nfo)?}i ) { |
} elsif ( $cmd =~ m{^i(?:nfo)?\s?(.+)?$}i ) { |
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print "# nodes: ", join(' ',@nodes), $/; |
print "# nodes: ", join(' ',@nodes), $/; |
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send_nodes 'info' => $2; |
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my @info = ( |
my @info = ( |
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"node\toffset\tlimit\tpath", |
"node\toffset\tlimit\tpath", |
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"----\t------\t-----\t----", |
"----\t------\t-----\t----", |
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"here\t$offset\t$limit\t$path", |
"0\t$offset\t$limit\t$path", |
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); |
); |
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send_nodes 'info'; |
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push @info, get_node $_ foreach @nodes; |
push @info, get_node $_ foreach @nodes; |
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print "$_\n" foreach @info; |
print "$_\n" foreach @info; |
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} elsif ( $cmd =~ m{^(q(uit)|e(xit))}i ) { |
} elsif ( $cmd =~ m{^(q|e|x)}i ) { |
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warn "# exit"; |
warn "# exit"; |
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send_nodes 'exit'; |
send_nodes 'exit'; |
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exit; |
exit; |
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} else { |
} elsif ( $cmd =~ m{^(v|r)}i ) { |
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run_views; |
run_views; |
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} elsif ( $cmd ) { |
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warn "UNKNOWN ", dump $cmd; |
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} |
} |
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} |
} |