3 |
use warnings; |
use warnings; |
4 |
use strict; |
use strict; |
5 |
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6 |
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our $VERSION = '0.04'; |
7 |
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|
8 |
use Time::HiRes qw(time); |
use Time::HiRes qw(time); |
9 |
use Data::Dump qw(dump); |
use Data::Dump qw(dump); |
10 |
use File::Slurp; |
use File::Slurp; |
11 |
use Getopt::Long; |
use Getopt::Long; |
12 |
use IO::Socket::INET; |
use IO::Socket::INET; |
13 |
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use Storable qw/freeze thaw store/; |
14 |
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15 |
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16 |
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my $debug = 0; |
17 |
my $path = '/data/isi/full.txt'; |
my $path = '/data/isi/full.txt'; |
18 |
my $limit = 5000; |
my $limit = 5000; |
19 |
my $offset = 0; |
my $offset = 0; |
20 |
my @views; |
my @views; |
21 |
my $listen; |
my $port = 0; # interactive |
22 |
my @nodes; |
my @nodes; |
23 |
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|
24 |
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|
27 |
'offset=i' => \$offset, |
'offset=i' => \$offset, |
28 |
'limit=i' => \$limit, |
'limit=i' => \$limit, |
29 |
'view=s' => \@views, |
'view=s' => \@views, |
30 |
'listen|port=i' => \$listen, |
'listen|port=i' => \$port, |
31 |
'connect=s' => \@nodes, |
'connect=s' => \@nodes, |
32 |
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'debug!' => \$debug, |
33 |
) or die $!; |
) or die $!; |
34 |
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|
35 |
my $t = time; |
my $t = time; |
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|
37 |
use lib '/srv/webpac2/lib/'; |
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38 |
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sub send_nodes; |
39 |
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40 |
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our $prefix; |
41 |
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sub BEGIN { |
42 |
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$prefix = $0; |
43 |
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if ( $prefix !~ m{^/} ) { |
44 |
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chomp( my $pwd = `pwd` ); |
45 |
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$prefix = "$pwd/$prefix"; |
46 |
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} |
47 |
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$prefix =~ s{^(.*)/srv/Sack/.+$}{$1}; |
48 |
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warn "# prefix $prefix"; |
49 |
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50 |
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$SIG{INT} = sub { |
51 |
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my $signame = shift; |
52 |
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send_nodes 'exit'; |
53 |
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#clean if $clean; # FIXME |
54 |
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die "SIG$signame"; |
55 |
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}; |
56 |
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} |
57 |
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58 |
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use lib "$prefix/srv/Sack/lib/"; |
59 |
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use Sack::Digest; |
60 |
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our $digest = Sack::Digest->new( port => $port, clean => 1 ); |
61 |
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sub digest { $digest->to_int($_[0]) } |
62 |
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63 |
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use lib "$prefix/srv/webpac2/lib/"; |
64 |
use WebPAC::Input::ISI; |
use WebPAC::Input::ISI; |
65 |
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66 |
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$WebPAC::Input::ISI::subfields = undef; # disable parsing of subfields |
67 |
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68 |
my $input = WebPAC::Input::ISI->new( |
my $input = WebPAC::Input::ISI->new( |
69 |
path => $path, |
path => "$prefix/$path", |
70 |
offset => $offset, |
offset => $offset, |
71 |
limit => $limit, |
limit => $limit, |
72 |
); |
); |
73 |
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74 |
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our $num_records = $input->size; |
75 |
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|
76 |
sub report { |
sub report { |
77 |
my $description = shift; |
my $description = join(' ',@_); |
78 |
my $dt = time - $t; |
my $dt = time - $t; |
79 |
printf "%s in %1.4fs %.2f/s\n", $description, $dt, $input->size / $dt; |
printf "%s in %1.4fs %.2f/s\n", $description, $dt, $input->size / $dt; |
80 |
$t = time; |
$t = time; |
89 |
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|
90 |
our $cache; |
our $cache; |
91 |
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92 |
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our $connected; |
93 |
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94 |
sub send_nodes { |
sub send_nodes { |
95 |
my $content = pop @_; |
my $content = $#_ > 0 ? pop @_ : ''; # no content with just one argument! |
96 |
my $header = length($content); |
my $header = defined $content ? length($content) : 0; |
97 |
$header .= ' ' . join(' ', @_) if @_; |
$header .= ' ' . join(' ', @_) if @_; |
98 |
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|
99 |
foreach my $node ( @nodes ) { |
foreach my $node ( @nodes ) { |
100 |
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101 |
my $sock = IO::Socket::INET->new( |
my $sock = IO::Socket::INET->new( |
102 |
PeerAddr => $node, |
PeerAddr => '127.0.0.1', |
103 |
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PeerPort => $node, |
104 |
Proto => 'tcp', |
Proto => 'tcp', |
105 |
) or die "can't connect to $node - $!"; |
); |
106 |
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107 |
print ">>>> $node $header\n"; |
if ( ! $sock ) { |
108 |
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warn "can't connect to $node - $!"; # FIXME die? |
109 |
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next; |
110 |
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} |
111 |
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112 |
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warn "[$port] >>>> $node $header\n"; |
113 |
print $sock "$header\n$content" || warn "can't send $header to $node: $!"; |
print $sock "$header\n$content" || warn "can't send $header to $node: $!"; |
114 |
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115 |
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$connected->{$node} = $sock; |
116 |
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} |
117 |
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} |
118 |
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119 |
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sub get_node { |
120 |
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my $node = shift; |
121 |
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122 |
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my $sock = $connected->{$node}; |
123 |
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if ( ! $sock ) { |
124 |
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warn "[$port] ERROR lost connection to $node"; |
125 |
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delete $connected->{$node}; |
126 |
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return; |
127 |
} |
} |
128 |
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chomp( my $size = <$sock> ); |
129 |
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warn "[$port] <<<< $node $size bytes\n" if $debug || $size > 1024; |
130 |
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my $data; |
131 |
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read $sock, $data, $size; |
132 |
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return $data; |
133 |
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} |
134 |
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135 |
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sub send_sock { |
136 |
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my ( $sock, $data ) = @_; |
137 |
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my $size = length $data; |
138 |
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warn "[$port] >>>> $size bytes\n" if $debug || $size > 1024; |
139 |
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print $sock "$size\n$data" || warn "can't send $size bytes to ", $sock->peerhost; |
140 |
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} |
141 |
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142 |
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sub merge_out { |
143 |
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my ( $from_node, $new ) = @_; |
144 |
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145 |
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my $remote_digest = Sack::Digest->new( port => $from_node ); |
146 |
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my ( $local, $remote ) = ( 0, 0 ); |
147 |
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148 |
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my $tick = 0; |
149 |
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print STDERR "[$port] merge $from_node"; |
150 |
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151 |
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foreach my $k1 ( keys %$new ) { |
152 |
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153 |
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foreach my $k2 ( keys %{ $new->{$k1} } ) { |
154 |
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155 |
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my $n = delete $new->{$k1}->{$k2}; |
156 |
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157 |
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if ( $k1 =~ m{#} ) { |
158 |
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die "ASSERT $k1 $k2" unless $k2 =~ m{^\d+$}; |
159 |
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#warn "XXX $k1 $k2"; |
160 |
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my $md5 = $remote_digest->{nr_md5}->[$k2] || warn "[$port] no2md5 $n not found in $from_node\n"; |
161 |
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if ( my $local_k2 = $digest->{md5_nr}->{$md5} ) { |
162 |
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$k2 = $local_k2; |
163 |
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$local++; |
164 |
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} else { |
165 |
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$k2 = $digest->to_int( $remote_digest->{md5}->{$md5} ); |
166 |
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$remote++; |
167 |
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} |
168 |
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} |
169 |
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170 |
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my $ref = ref $out->{$k1}->{$k2}; |
171 |
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#warn "XXXX $k1 $k2 $ref"; |
172 |
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if ( ! defined $out->{$k1}->{$k2} ) { |
173 |
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$out->{$k1}->{$k2} = $n; |
174 |
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} elsif ( $k1 =~ m{\+} ) { |
175 |
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# warn "## agregate $k1 $k2"; |
176 |
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$out->{$k1}->{$k2} += $n; |
177 |
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} elsif ( $ref eq 'ARRAY' ) { |
178 |
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if ( ref $n eq 'ARRAY' ) { |
179 |
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push @{ $out->{$k1}->{$k2} }, $_ foreach @$n; |
180 |
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} else { |
181 |
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push @{ $out->{$k1}->{$k2} }, $n; |
182 |
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} |
183 |
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} elsif ( $ref eq '' ) { |
184 |
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$out->{$k1}->{$k2} = [ $out->{$k1}->{$k2}, $n ]; |
185 |
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} else { |
186 |
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die "can't merge $k2 [$ref] from ",dump($n), " into ", dump($out->{$k1}->{$k2}); |
187 |
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} |
188 |
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189 |
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if ( $tick++ % 1000 == 0 ) { |
190 |
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print STDERR "."; |
191 |
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} elsif ( $tick % 10000 == 0 ) { |
192 |
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print STDERR $tick; |
193 |
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} |
194 |
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} |
195 |
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} |
196 |
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197 |
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print STDERR "$tick\n"; |
198 |
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199 |
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warn "[$port] merge local $local remote $remote from $from_node\n"; |
200 |
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warn "## merge out ", dump $out if $debug; |
201 |
} |
} |
202 |
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203 |
sub run_code { |
sub run_code { |
204 |
my ( $view, $code ) = @_; |
my ( $view, $code ) = @_; |
205 |
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206 |
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; |
207 |
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|
208 |
send_nodes view => $view => $code; |
send_nodes view => $view => $code; |
209 |
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|
215 |
foreach my $pos ( $offset + 1 .. $offset + $input->size ) { |
foreach my $pos ( $offset + 1 .. $offset + $input->size ) { |
216 |
my $rec = $cache->{$pos} ||= $input->fetch_rec( $pos ); |
my $rec = $cache->{$pos} ||= $input->fetch_rec( $pos ); |
217 |
if ( ! $rec ) { |
if ( ! $rec ) { |
218 |
warn "END at $pos"; |
print STDERR "END @ $pos"; |
219 |
last; |
last; |
220 |
} |
} |
221 |
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|
222 |
eval "$code"; |
eval "$code"; |
223 |
if ( $@ ) { |
if ( $@ ) { |
224 |
warn "ERROR [$pos] $@\n"; |
warn "ABORT $pos $@\n"; |
225 |
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last; |
226 |
} else { |
} else { |
227 |
$affected++; |
$affected++; |
228 |
} |
} |
229 |
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230 |
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$pos % 10000 == 0 ? print STDERR $pos : |
231 |
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$pos % 1000 == 0 ? print STDERR "." : 0 ; |
232 |
}; |
}; |
233 |
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|
234 |
report "$affected affected records $view"; |
report "\n[$port] RECS $affected $view"; |
235 |
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|
236 |
warn "WARN no \$out defined!" unless defined $out; |
warn "WARN no \$out defined!" unless defined $out; |
237 |
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238 |
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$digest->sync; |
239 |
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240 |
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if ( $connected ) { |
241 |
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foreach my $node ( keys %$connected ) { |
242 |
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warn "[$port] get_node $node\n"; |
243 |
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my $o = get_node $node; |
244 |
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my $s = length $o; |
245 |
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$o = thaw $o; |
246 |
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warn "[$port] merge $node $s bytes\n"; |
247 |
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merge_out $node => $o; |
248 |
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} |
249 |
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} |
250 |
} |
} |
251 |
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|
252 |
sub run_views { |
sub run_views { |
262 |
run_code $view => $code; |
run_code $view => $code; |
263 |
|
|
264 |
if ( defined $out ) { |
if ( defined $out ) { |
|
my $dump = dump $out; |
|
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my $len = length $dump; |
|
265 |
|
|
266 |
my $path = $view; |
my $path = $view; |
267 |
$path =~ s{views?/}{out/} || die "no view in $view"; |
$path =~ s{views?/}{out/} || die "no view in $view"; |
268 |
$path =~ s{\.pl}{}; |
$path =~ s{\.pl}{.storable}; |
|
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print "OUT $view $offset/$limit $len bytes $path" |
|
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, ( $len < 10000 ? " \$out = $dump" : ' SAVED ONLY' ) |
|
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, "\n" |
|
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; |
|
269 |
|
|
270 |
unlink "$path.last" if -e "$path.last"; |
unlink "$path.last" if -e "$path.last"; |
271 |
rename $path, "$path.last"; |
rename $path, "$path.last"; |
272 |
write_file $path, $dump; |
|
273 |
report "SAVE $path"; |
store $out => $path; |
274 |
|
report "[$port] SAVE $path $offset-$limit", -s $path, "bytes"; |
275 |
|
|
276 |
|
if ( -s $path < 4096 ) { |
277 |
|
print '$out = ', dump $digest->undigest_out($out); |
278 |
|
} |
279 |
} |
} |
280 |
|
|
281 |
} |
} |
282 |
|
|
283 |
} |
} |
284 |
|
|
285 |
if ( $listen ) { |
|
286 |
|
sub info_tabs { |
287 |
|
"$port\t$offset\t$limit\t$num_records\t$path\t" |
288 |
|
. join("\t", map { |
289 |
|
my $b = $_; |
290 |
|
$b =~ s{^.+\.$port\.([^/]+)$}{$1}; |
291 |
|
"$b " . -s $_ |
292 |
|
} glob "/dev/shm/sack.$port.*" ); |
293 |
|
} |
294 |
|
|
295 |
|
|
296 |
|
if ( $port ) { |
297 |
my $sock = IO::Socket::INET->new( |
my $sock = IO::Socket::INET->new( |
298 |
Listen => SOMAXCONN, |
Listen => SOMAXCONN, |
299 |
# LocalAddr => '0.0.0.0', |
LocalAddr => '127.0.0.1', |
300 |
LocalPort => $listen, |
LocalPort => $port, |
301 |
Proto => 'tcp', |
Proto => 'tcp', |
302 |
Reuse => 1, |
Reuse => 1, |
303 |
) or die $!; |
) or die $!; |
304 |
|
|
305 |
while (1) { |
while (1) { |
306 |
|
|
307 |
warn "NODE listen on $listen\n"; |
warn "[$port] READY path: $path offset: $offset limit: $limit #recs: $num_records\n"; |
308 |
|
|
309 |
my $client = $sock->accept(); |
my $client = $sock->accept(); |
310 |
|
|
311 |
warn "<<<< connect from ", $client->peerhost, $/; |
warn "[$port] <<<< connect from ", $client->peerhost, $/; |
312 |
|
|
313 |
my @header = split(/\s/, <$client>); |
my @header = split(/\s/, <$client>); |
314 |
warn "# header ",dump @header; |
warn "[$port] <<<< header ",dump(@header),$/; |
315 |
|
|
316 |
my $size = shift @header; |
my $size = shift @header; |
317 |
|
|
320 |
|
|
321 |
if ( $header[0] eq 'view' ) { |
if ( $header[0] eq 'view' ) { |
322 |
run_code $header[1] => $content; |
run_code $header[1] => $content; |
323 |
|
send_sock $client => freeze $out; |
324 |
|
} elsif ( $header[0] eq 'info' ) { |
325 |
|
my $info = info_tabs; |
326 |
|
warn "[$port] info $info\n"; |
327 |
|
send_sock $client => $info; |
328 |
|
} elsif ( $header[0] eq 'exit' ) { |
329 |
|
warn "[$port] exit"; |
330 |
|
exit; |
331 |
} else { |
} else { |
332 |
warn "WARN unknown"; |
warn "[$port] UNKNOWN $header[0]"; |
333 |
} |
} |
334 |
|
|
335 |
} |
} |
336 |
} |
} |
337 |
|
|
338 |
|
sub info { |
339 |
|
send_nodes 'info' => $2; |
340 |
|
|
341 |
|
my @info = ( |
342 |
|
"port\toffset\tlimit\t#recs\tpath", |
343 |
|
"----\t------\t-----\t-----\t----", |
344 |
|
info_tabs, |
345 |
|
); |
346 |
|
|
347 |
|
push @info, get_node $_ foreach @nodes; |
348 |
|
|
349 |
|
print "[$port] INFO\n" |
350 |
|
, join("\n", @info) |
351 |
|
, "\n\n" ; |
352 |
|
|
353 |
|
return @info; |
354 |
|
} |
355 |
|
|
356 |
|
info; |
357 |
run_views; |
run_views; |
358 |
|
|
359 |
while ( 1 ) { |
while ( 1 ) { |
360 |
|
|
361 |
print "sack> "; |
print "sack> "; |
362 |
my $cmd = <STDIN>; |
chomp( my $cmd = <STDIN> ); |
363 |
|
|
364 |
if ( $cmd =~ m{^(vi?|\\e|o(?:ut)?)}i ) { |
if ( $cmd =~ m{^(h|\?)} ) { |
365 |
system "vi out/*"; |
print << "__HELP__" |
366 |
} elsif ( $cmd =~ m{^i(nfo)?}i ) { |
Sacks Lorry v$VERSION - path: $path offset: $offset limit: $limit |
367 |
print "nodes: ", dump @nodes, $/; |
|
368 |
} else { |
View Run run views |
369 |
|
VI \\e Output show output of last run |
370 |
|
Info [\$VERSION] instrospect |
371 |
|
Quit EXit shutdown |
372 |
|
|
373 |
|
__HELP__ |
374 |
|
} elsif ( $cmd =~ m{^(vi|\\e|o)}i ) { |
375 |
|
#system "vi out/*"; |
376 |
|
$digest->sync; |
377 |
|
system "bin/storableedit.pl", (glob('out/*.storable'))[0]; |
378 |
|
} elsif ( $cmd =~ m{^i(?:nfo)?\s?(.+)?$}i ) { |
379 |
|
info; |
380 |
|
} elsif ( $cmd =~ m{^(q|e|x)}i ) { |
381 |
|
warn "# exit"; |
382 |
|
send_nodes 'exit'; |
383 |
|
exit; |
384 |
|
} elsif ( $cmd =~ m{^(v|r)}i ) { |
385 |
run_views; |
run_views; |
386 |
|
} elsif ( $cmd =~ m{^n(ode)?\s*(\d+)}i ) { |
387 |
|
push @nodes, $1; |
388 |
|
info; |
389 |
|
} elsif ( $cmd ) { |
390 |
|
warn "UNKNOWN ", dump $cmd; |
391 |
} |
} |
392 |
|
|
393 |
} |
} |