3 |
use warnings; |
use warnings; |
4 |
use strict; |
use strict; |
5 |
|
|
6 |
our $VERSION = '0.01'; |
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 |
use Storable qw/freeze thaw/; |
use Storable qw/freeze thaw store/; |
14 |
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|
15 |
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|
16 |
my $debug = 0; |
my $debug = 0; |
18 |
my $limit = 5000; |
my $limit = 5000; |
19 |
my $offset = 0; |
my $offset = 0; |
20 |
my @views; |
my @views; |
21 |
my $listen = 0; # off |
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 |
'debug!' => \$debug, |
'debug!' => \$debug, |
33 |
) or die $!; |
) or die $!; |
40 |
our $prefix; |
our $prefix; |
41 |
sub BEGIN { |
sub BEGIN { |
42 |
$prefix = $0; |
$prefix = $0; |
43 |
if ( $prefix =~ s{^./}{} ) { |
if ( $prefix !~ m{^/} ) { |
44 |
chomp( my $pwd = `pwd` ); |
chomp( my $pwd = `pwd` ); |
45 |
$prefix = "$pwd/$prefix"; |
$prefix = "$pwd/$prefix"; |
46 |
} |
} |
47 |
$prefix =~ s{^(.*)/srv/Sack/bin.+$}{$1}; |
$prefix =~ s{^(.*)/srv/Sack/.+$}{$1}; |
48 |
warn "# prefix $prefix"; |
warn "# prefix $prefix"; |
49 |
|
|
50 |
$SIG{INT} = sub { |
$SIG{INT} = sub { |
51 |
my $signame = shift; |
my $signame = shift; |
52 |
send_nodes 'exit'; |
send_nodes 'exit'; |
53 |
|
#clean if $clean; # FIXME |
54 |
die "SIG$signame"; |
die "SIG$signame"; |
55 |
}; |
}; |
56 |
} |
} |
57 |
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|
58 |
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use lib "$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 |
use lib "$prefix/srv/webpac2/lib/"; |
use lib "$prefix/srv/webpac2/lib/"; |
64 |
use WebPAC::Input::ISI; |
use WebPAC::Input::ISI; |
65 |
|
|
66 |
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$WebPAC::Input::ISI::subfields = undef; # disable parsing of subfields |
67 |
|
|
68 |
my $input = WebPAC::Input::ISI->new( |
my $input = WebPAC::Input::ISI->new( |
69 |
path => "$prefix/$path", |
path => "$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; |
108 |
next; |
next; |
109 |
} |
} |
110 |
|
|
111 |
print ">>>> $listen $node $header\n"; |
warn "[$port] >>>> $node $header\n"; |
112 |
print $sock "$header\n$content" || warn "can't send $header to $node: $!"; |
print $sock "$header\n$content" || warn "can't send $header to $node: $!"; |
113 |
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|
114 |
$connected->{$node} = $sock; |
$connected->{$node} = $sock; |
120 |
|
|
121 |
my $sock = $connected->{$node}; |
my $sock = $connected->{$node}; |
122 |
if ( ! $sock ) { |
if ( ! $sock ) { |
123 |
warn "ERROR: lost connection to $node"; |
warn "[$port] ERROR lost connection to $node"; |
124 |
delete $connected->{$node}; |
delete $connected->{$node}; |
125 |
return; |
return; |
126 |
} |
} |
127 |
chomp( my $size = <$sock> ); |
chomp( my $size = <$sock> ); |
128 |
warn "<<<< $listen $node $size bytes\n"; |
warn "[$port] <<<< $node $size bytes\n"; |
129 |
my $data; |
my $data; |
130 |
read $sock, $data, $size; |
read $sock, $data, $size; |
131 |
return $data; |
return $data; |
134 |
sub send_sock { |
sub send_sock { |
135 |
my ( $sock, $data ) = @_; |
my ( $sock, $data ) = @_; |
136 |
my $size = length $data; |
my $size = length $data; |
137 |
warn ">>>> $listen ", $sock->peerhost, " $size bytes"; |
warn "[$port] >>>> ", $sock->peerhost, " $size bytes\n"; |
138 |
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; |
139 |
} |
} |
140 |
|
|
141 |
sub merge_out { |
sub merge_out { |
142 |
my $new = shift; |
my ( $from_node, $new ) = @_; |
143 |
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144 |
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warn "### merge $from_node"; |
145 |
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146 |
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my $from_port = $from_node; |
147 |
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$from_port =~ s{.+:(\d+)$}{$1}; |
148 |
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149 |
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my $remote_digest = Sack::Digest->new( port => $from_port ); |
150 |
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my ( $local, $remote ) = ( 0, 0 ); |
151 |
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|
152 |
foreach my $k1 ( keys %$new ) { |
foreach my $k1 ( keys %$new ) { |
153 |
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|
154 |
foreach my $k2 ( keys %{ $new->{$k1} } ) { |
foreach my $k2 ( keys %{ $new->{$k1} } ) { |
155 |
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|
156 |
my $n = $new->{$k1}->{$k2}; |
my $n = delete $new->{$k1}->{$k2}; |
|
my $ref = ref $out->{$k1}->{$k2}; |
|
157 |
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158 |
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if ( $k1 =~ m{#} ) { |
159 |
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die "ASSERT $k1 $k2" unless $k2 =~ m{^\d+$}; |
160 |
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#warn "XXX $k1 $k2"; |
161 |
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my $md5 = $remote_digest->{nr_md5}->[$k2] || warn "[$port] no2md5 $n not found in $from_port\n"; |
162 |
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if ( my $local_k2 = $digest->{md5_nr}->{$md5} ) { |
163 |
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$k2 = $local_k2; |
164 |
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$local++; |
165 |
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} else { |
166 |
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$k2 = $digest->to_int( $remote_digest->{md5}->{$md5} ); |
167 |
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$remote++; |
168 |
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} |
169 |
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} |
170 |
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171 |
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my $ref = ref $out->{$k1}->{$k2}; |
172 |
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#warn "XXXX $k1 $k2 $ref"; |
173 |
if ( ! defined $out->{$k1}->{$k2} ) { |
if ( ! defined $out->{$k1}->{$k2} ) { |
174 |
$out->{$k1}->{$k2} = $n; |
$out->{$k1}->{$k2} = $n; |
175 |
} elsif ( $k1 =~ m{\+} ) { |
} elsif ( $k1 =~ m{\+} ) { |
189 |
} |
} |
190 |
} |
} |
191 |
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192 |
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warn "[$port] merge local $local remote $remote from $from_port\n"; |
193 |
warn "## merge out ", dump $out if $debug; |
warn "## merge out ", dump $out if $debug; |
194 |
} |
} |
195 |
|
|
208 |
foreach my $pos ( $offset + 1 .. $offset + $input->size ) { |
foreach my $pos ( $offset + 1 .. $offset + $input->size ) { |
209 |
my $rec = $cache->{$pos} ||= $input->fetch_rec( $pos ); |
my $rec = $cache->{$pos} ||= $input->fetch_rec( $pos ); |
210 |
if ( ! $rec ) { |
if ( ! $rec ) { |
211 |
warn "END at $pos"; |
print STDERR "END @ $pos"; |
212 |
last; |
last; |
213 |
} |
} |
214 |
|
|
215 |
eval "$code"; |
eval "$code"; |
216 |
if ( $@ ) { |
if ( $@ ) { |
217 |
warn "ABORT [$pos] $@\n"; |
warn "ABORT $pos $@\n"; |
218 |
last; |
last; |
219 |
} else { |
} else { |
220 |
$affected++; |
$affected++; |
221 |
} |
} |
222 |
|
|
223 |
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$pos % 10000 == 0 ? print STDERR $pos : |
224 |
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$pos % 1000 == 0 ? print STDERR "." : 0 ; |
225 |
}; |
}; |
226 |
|
|
227 |
report "$affected affected records $view"; |
report "\n[$port] RECS $affected $view"; |
228 |
|
|
229 |
warn "WARN no \$out defined!" unless defined $out; |
warn "WARN no \$out defined!" unless defined $out; |
230 |
|
|
231 |
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$digest->sync; |
232 |
|
|
233 |
if ( $connected ) { |
if ( $connected ) { |
234 |
warn "# get results from ", join(' ', keys %$connected ); |
foreach my $node ( keys %$connected ) { |
235 |
merge_out( thaw( get_node( $_ ) ) ) foreach keys %$connected; |
warn "[$port] get_node $node\n"; |
236 |
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my $o = get_node $node; |
237 |
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my $s = length $o; |
238 |
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$o = thaw $o; |
239 |
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warn "[$port] merge $node $s bytes\n"; |
240 |
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merge_out $node => $o; |
241 |
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} |
242 |
} |
} |
243 |
} |
} |
244 |
|
|
255 |
run_code $view => $code; |
run_code $view => $code; |
256 |
|
|
257 |
if ( defined $out ) { |
if ( defined $out ) { |
|
my $dump = dump $out; |
|
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my $len = length $dump; |
|
258 |
|
|
259 |
my $path = $view; |
my $path = $view; |
260 |
$path =~ s{views?/}{out/} || die "no view in $view"; |
$path =~ s{views?/}{out/} || die "no view in $view"; |
261 |
$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 = $dump" : ' SAVED ONLY' ) |
|
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, "\n" |
|
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; |
|
262 |
|
|
263 |
unlink "$path.last" if -e "$path.last"; |
unlink "$path.last" if -e "$path.last"; |
264 |
rename $path, "$path.last"; |
rename $path, "$path.last"; |
265 |
write_file $path, $dump; |
|
266 |
report "SAVE $path"; |
store $out => $path; |
267 |
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report "[$port] SAVE $path $offset-$limit", -s $path, "bytes"; |
268 |
|
|
269 |
|
if ( -s $path < 4096 ) { |
270 |
|
print '$out = ', dump $digest->undigest_out($out); |
271 |
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} |
272 |
} |
} |
273 |
|
|
274 |
} |
} |
275 |
|
|
276 |
} |
} |
277 |
|
|
278 |
if ( $listen ) { |
|
279 |
|
sub info_tabs { |
280 |
|
"$port\t$offset\t$limit\t$num_records\t$path\t" |
281 |
|
. join("\t", map { |
282 |
|
my $b = $_; |
283 |
|
$b =~ s{^.+\.$port\.([^/]+)$}{$1}; |
284 |
|
"$b " . -s $_ |
285 |
|
} glob "/dev/shm/sack.$port.*" ); |
286 |
|
} |
287 |
|
|
288 |
|
|
289 |
|
if ( $port ) { |
290 |
my $sock = IO::Socket::INET->new( |
my $sock = IO::Socket::INET->new( |
291 |
Listen => SOMAXCONN, |
Listen => SOMAXCONN, |
292 |
LocalAddr => '127.0.0.1', |
LocalAddr => '127.0.0.1', |
293 |
LocalPort => $listen, |
LocalPort => $port, |
294 |
Proto => 'tcp', |
Proto => 'tcp', |
295 |
Reuse => 1, |
Reuse => 1, |
296 |
) or die $!; |
) or die $!; |
297 |
|
|
298 |
while (1) { |
while (1) { |
299 |
|
|
300 |
warn "NODE $listen ready - wating for connection\n"; |
warn "[$port] READY path: $path offset: $offset limit: $limit #recs: $num_records\n"; |
301 |
|
|
302 |
my $client = $sock->accept(); |
my $client = $sock->accept(); |
303 |
|
|
304 |
warn "<<<< $listen connect from ", $client->peerhost, $/; |
warn "[$port] <<<< connect from ", $client->peerhost, $/; |
305 |
|
|
306 |
my @header = split(/\s/, <$client>); |
my @header = split(/\s/, <$client>); |
307 |
warn "<<<< $listen header ",dump(@header),$/; |
warn "[$port] <<<< header ",dump(@header),$/; |
308 |
|
|
309 |
my $size = shift @header; |
my $size = shift @header; |
310 |
|
|
315 |
run_code $header[1] => $content; |
run_code $header[1] => $content; |
316 |
send_sock $client => freeze $out; |
send_sock $client => freeze $out; |
317 |
} elsif ( $header[0] eq 'info' ) { |
} elsif ( $header[0] eq 'info' ) { |
318 |
my $info = "$listen\t$offset\t$limit\t$path"; |
my $info = info_tabs; |
319 |
$info .= "\t" . eval $header[1] if $header[1]; |
warn "[$port] info $info\n"; |
|
warn "info $info\n"; |
|
320 |
send_sock $client => $info; |
send_sock $client => $info; |
321 |
} elsif ( $header[0] eq 'exit' ) { |
} elsif ( $header[0] eq 'exit' ) { |
322 |
warn "exit $listen"; |
warn "[$port] exit"; |
323 |
exit; |
exit; |
324 |
} else { |
} else { |
325 |
warn "WARN $listen unknown"; |
warn "[$port] UNKNOWN $header[0]"; |
326 |
} |
} |
327 |
|
|
328 |
} |
} |
329 |
} |
} |
330 |
|
|
331 |
|
sub info { |
332 |
|
send_nodes 'info' => $2; |
333 |
|
|
334 |
|
my @info = ( |
335 |
|
"port\toffset\tlimit\t#recs\tpath", |
336 |
|
"----\t------\t-----\t-----\t----", |
337 |
|
info_tabs, |
338 |
|
); |
339 |
|
|
340 |
|
push @info, get_node $_ foreach @nodes; |
341 |
|
|
342 |
|
print "[$port] INFO\n" |
343 |
|
, join("\n", @info) |
344 |
|
, "\n\n" ; |
345 |
|
|
346 |
|
return @info; |
347 |
|
} |
348 |
|
|
349 |
|
info; |
350 |
run_views; |
run_views; |
351 |
|
|
352 |
while ( 1 ) { |
while ( 1 ) { |
365 |
|
|
366 |
__HELP__ |
__HELP__ |
367 |
} elsif ( $cmd =~ m{^(vi|\\e|o)}i ) { |
} elsif ( $cmd =~ m{^(vi|\\e|o)}i ) { |
368 |
system "vi out/*"; |
#system "vi out/*"; |
369 |
|
$digest->sync; |
370 |
|
system "bin/storableedit.pl", (glob('out/*.storable'))[0]; |
371 |
} elsif ( $cmd =~ m{^i(?:nfo)?\s?(.+)?$}i ) { |
} elsif ( $cmd =~ m{^i(?:nfo)?\s?(.+)?$}i ) { |
372 |
print "# nodes: ", join(' ',@nodes), $/; |
info; |
|
|
|
|
send_nodes 'info' => $2; |
|
|
|
|
|
my @info = ( |
|
|
"node\toffset\tlimit\tpath", |
|
|
"----\t------\t-----\t----", |
|
|
"0\t$offset\t$limit\t$path", |
|
|
); |
|
|
|
|
|
push @info, get_node $_ foreach @nodes; |
|
|
|
|
|
print "$_\n" foreach @info; |
|
|
|
|
373 |
} elsif ( $cmd =~ m{^(q|e|x)}i ) { |
} elsif ( $cmd =~ m{^(q|e|x)}i ) { |
374 |
warn "# exit"; |
warn "# exit"; |
375 |
send_nodes 'exit'; |
send_nodes 'exit'; |