19 |
use Sack::Merge; |
use Sack::Merge; |
20 |
use Sack::Server::HTTP; |
use Sack::Server::HTTP; |
21 |
use Sack::Server::HTML; |
use Sack::Server::HTML; |
22 |
|
use Sack::Server::Gnuplot; |
23 |
|
|
24 |
my @cloud; |
my @cloud; |
25 |
my $cloud_path = $ENV{CLOUD} || "etc/cloud"; |
my $cloud_path = $ENV{CLOUD} || "etc/cloud"; |
95 |
return; |
return; |
96 |
} |
} |
97 |
|
|
98 |
$info->{shard}->{$_} = 'wait' foreach @shards; |
foreach my $s ( @shards ) { |
99 |
warn "loading shard $shard from ", dump( @shards ); |
next if $info->{shard}->{$s} =~ m{^\d+$}; |
100 |
|
$info->{shard}->{$s} = 'wait'; |
101 |
push @shard_load_queue, @shards; |
push @shard_load_queue, $s; |
102 |
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warn "queued $s for loading\n"; |
103 |
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} |
104 |
to_all { load => $shard }; |
to_all { load => $shard }; |
105 |
} |
} |
106 |
|
|
113 |
my $code = read_file $path; |
my $code = read_file $path; |
114 |
Sack::Merge->clean; |
Sack::Merge->clean; |
115 |
delete( $info->{view} ); |
delete( $info->{view} ); |
116 |
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delete( $info->{merge} ); |
117 |
|
delete( $info->{shard} ); |
118 |
to_all { code => $code, view => $path }; |
to_all { code => $code, view => $path }; |
119 |
}; |
}; |
120 |
|
|
121 |
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our @responses; |
122 |
|
|
123 |
while (1) { |
while (1) { |
124 |
for my $sock ($sel->can_read(1)) { |
for my $sock ($sel->can_read(1)) { |
125 |
if ($sock == $lsn) { |
if ($sock == $lsn) { |
145 |
print $send "HTTP/1.0 200 OK\r\nContent-Type: text/html\r\n\r\n"; |
print $send "HTTP/1.0 200 OK\r\nContent-Type: text/html\r\n\r\n"; |
146 |
Sack::Server::HTML::send_out( $send, Sack::Merge->out, $1, $param ); |
Sack::Server::HTML::send_out( $send, Sack::Merge->out, $1, $param ); |
147 |
return 1; |
return 1; |
148 |
|
} elsif ( $method =~ m{^/gnuplot} ) { |
149 |
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eval { |
150 |
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my $path = Sack::Server::Gnuplot::date( Sack::Merge->out, $param ); |
151 |
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if ( -e $path ) { |
152 |
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print $send "HTTP/1.0 200 OK\r\nContent-Type: image/png\r\n\r\n"; |
153 |
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open(my $fh, '<', $path) || die $path; |
154 |
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my $b; |
155 |
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while ( read($fh, $b, 4096) ) { |
156 |
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print $send $b; |
157 |
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} |
158 |
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return 1; |
159 |
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} else { |
160 |
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print $send "HTTP/1.0 404 no graph\r\n\r\n"; |
161 |
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return 1; |
162 |
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} |
163 |
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}; |
164 |
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warn "ERROR: $@" if $@; |
165 |
} |
} |
166 |
|
|
167 |
print $send "HTTP/1.0 200 OK\r\nContent-Type: text/html\r\n\r\n"; |
print $send "HTTP/1.0 200 OK\r\nContent-Type: text/html\r\n\r\n"; |
209 |
if ( my $s = $info->{view}->{$view} ) { |
if ( my $s = $info->{view}->{$view} ) { |
210 |
my @nodes = sort keys %$s; |
my @nodes = sort keys %$s; |
211 |
my $total = 0; |
my $total = 0; |
212 |
$html .= qq|<table><tr><th>node</th><th>rows</th><th>shards</th><th>∑</th></tr>|; |
$html .= qq|<table><tr><th>node</th><th>rows</th><th>shards</th><th>∑</th><th>merge</th></tr>|; |
213 |
foreach my $node ( @nodes ) { |
foreach my $node ( @nodes ) { |
214 |
my $h = ''; |
my $h = ''; |
215 |
my $shard = 0; |
my $shard = 0; |
216 |
foreach my $path ( sort keys %{ $s->{$node} } ) { |
foreach my $path ( sort keys %{ $s->{$node} } ) { |
217 |
my $affected = $s->{$node}->{$path}; |
my $affected = $s->{$node}->{$path}; |
218 |
$h .= qq|<span title="$affected $path">*</span>|; |
my $n = '?'; |
219 |
|
$n = $1 if $path =~ m{/(\w)\w+/\d+}; |
220 |
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my $class = $affected == 0 ? 'style="color: #888"' : ''; |
221 |
|
$h .= qq|<tt title="$affected $path"$class>$n</tt>|; |
222 |
$shard += $affected; |
$shard += $affected; |
223 |
$total += $affected; |
$total += $affected; |
224 |
} |
} |
225 |
$html .= qq|<tr><td><tt>$node</tt></td><td>$shard</td><td>$h</td><td>$total</td></tr>\n|; |
my $merge = $info->{merge}->{$view}->{$node} || '?'; |
226 |
|
$html .= qq|<tr><td><tt>$node</tt></td><td>$shard</td><td>$h</td><td>$total</td><td>$merge</td></tr>\n|; |
227 |
} |
} |
228 |
|
|
229 |
$html .= qq|</table>|; |
$html .= qq|</table>|; |
234 |
; |
; |
235 |
|
|
236 |
my $out = Sack::Merge->out; |
my $out = Sack::Merge->out; |
237 |
print $send qq|<h1>Results</h1><ul>| |
if ( my $li = join("\n", map { qq|<li><a href="/out/$_" target="$_">$_</a>| } keys %$out ) ) { |
238 |
, join("\n", map { qq|<li><a href="/out/$_" target="$_">$_</a>| } keys %$out ) |
print $send qq|<h1>Results</h1><ul>$li</ul><img src="/gnuplot/">\n|; |
239 |
, qq|</ul>| |
} |
|
; |
|
240 |
|
|
241 |
print $send qq|<h1>Nodes</h1> |
print $send qq|<h1>Nodes</h1> |
242 |
|, join("\n", map { |
|, join("\n", map { |
244 |
qq|<span class="$class">$_</span>|; |
qq|<span class="$class">$_</span>|; |
245 |
} sort keys %{ $info->{node} } ); |
} sort keys %{ $info->{node} } ); |
246 |
|
|
247 |
print $send qq|<h1>Data</h1><ul>|; |
print $send qq|<h1>Shards</h1><ul>|; |
248 |
foreach my $path ( glob '/tmp/sack/*' ) { |
foreach my $path ( glob '/tmp/sack/*' ) { |
249 |
print $send qq|<li><a href="$path">$path</a><div class="shards">|; |
print $send qq|<li><a href="$path">$path</a><div class="shards">|; |
250 |
foreach my $s ( sort grep { m/$path/ } keys %{ $info->{shard} } ) { |
foreach my $s ( sort grep { m/$path/ } keys %{ $info->{shard} } ) { |
251 |
my $i = $info->{shard}->{$s}; |
my $i = $info->{shard}->{$s}; |
252 |
print $send qq|<span class=$i>$i</span> |; |
print $send qq|<span class="$i" title="$s">$i</span> |; |
253 |
} |
} |
254 |
print $send qq|</div>|; |
print $send qq|</div>|; |
255 |
} |
} |
256 |
print $send qq|</ul>|; |
print $send qq|</ul>|; |
257 |
|
|
258 |
print $send '<pre>', dump($info), '</pre>' if $param->{debug}; |
if ( $param->{info} ) { |
259 |
|
print $send qq|<a href="?info=0">hide info</a>|; |
260 |
|
print $send '<pre>', dump($info), '</pre>' |
261 |
|
} else { |
262 |
|
print $send qq|<a href="?info=1">show info</a>|; |
263 |
|
} |
264 |
return 1; |
return 1; |
265 |
} ); |
} ); |
266 |
} else { |
} else { |
288 |
load_shard $1; |
load_shard $1; |
289 |
} elsif ( $repl =~ m{view\s*(\S+)?} ) { |
} elsif ( $repl =~ m{view\s*(\S+)?} ) { |
290 |
run_view $1; |
run_view $1; |
|
} elsif ( $repl =~ m{debug\s*(.+)?} ) { |
|
|
to_all { debug => $1 }; |
|
291 |
} elsif ( $repl =~ m{out} ) { |
} elsif ( $repl =~ m{out} ) { |
292 |
my $out = Sack::Merge->out; |
my $out = Sack::Merge->out; |
293 |
warn "out ",dump( $out ); |
warn "out ",dump( $out ); |
299 |
to_all { exit => 1 }; |
to_all { exit => 1 }; |
300 |
sleep 1; |
sleep 1; |
301 |
exit; |
exit; |
302 |
|
} elsif ( $repl eq '.' ) { |
303 |
|
$response->{'.'} = [ @responses ]; |
304 |
|
@responses = (); |
305 |
|
} elsif ( $repl =~ m{(\w+)\s*(.+)?} ) { |
306 |
|
to_all { $1 => $2 }; |
307 |
} else { |
} else { |
308 |
$response->{error}->{unknown} = $data; |
$response->{error}->{repl} = $repl; |
309 |
} |
} |
310 |
Storable::store_fd( $response, $sock ); |
Storable::store_fd( $response, $sock ); |
311 |
} elsif ( $data->{ping} ) { |
} elsif ( $data->{ping} ) { |
322 |
} else { |
} else { |
323 |
warn "no more shards for [", $data->{port}, "]\n"; |
warn "no more shards for [", $data->{port}, "]\n"; |
324 |
} |
} |
325 |
} elsif ( defined $data->{out} ) { |
} elsif ( exists $data->{out} ) { |
326 |
Sack::Merge->add( $data->{out} ); |
my $added = Sack::Merge->add( $data->{out} ) if defined $data->{out}; |
327 |
$info->{view}->{ $data->{view} }->{ $data->{port} } = $data->{on_shard}; |
$info->{merge}->{ $data->{view} }->{ $data->{port} } = $added; |
328 |
|
$info->{view }->{ $data->{view} }->{ $data->{port} } = $data->{on_shard}; |
329 |
|
# refresh shard allocation |
330 |
|
$info->{shard}->{ $_ } = $data->{port} foreach keys %{ $data->{on_shard} }; |
331 |
|
} elsif ( exists $data->{port} ) { |
332 |
|
push @responses, $data; |
333 |
|
warn "# ",dump($data),$/; |
334 |
} else { |
} else { |
335 |
warn "UNKNOWN ",dump($data); |
warn "UNKNOWN ",dump($data); |
336 |
} |
} |