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Comparing AnyEvent-HTTP/HTTP.pm (file contents):
Revision 1.13 by root, Thu Jun 5 16:43:45 2008 UTC vs.
Revision 1.14 by root, Thu Jun 5 17:29:01 2008 UTC

… …
59# changing these is evil 59# changing these is evil
60our $MAX_PERSISTENT_PER_HOST = 2; 60our $MAX_PERSISTENT_PER_HOST = 2;
61our $MAX_PER_HOST = 4; 61our $MAX_PER_HOST = 4;
62 62
63our $PROXY; 63our $PROXY;
64our $ACTIVE = 0;
64 65
65my %KA_COUNT; # number of open keep-alive connections per host 66my %KA_COUNT; # number of open keep-alive connections per host
66my %CO_SLOT; # number of open connections, and wait queue, per host 67my %CO_SLOT; # number of open connections, and wait queue, per host
67 68
68=item http_get $url, key => value..., $cb->($data, $headers) 69=item http_get $url, key => value..., $cb->($data, $headers)
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191 192
192 while ($CO_SLOT{$host}[0] < $MAX_PER_HOST) { 193 while ($CO_SLOT{$host}[0] < $MAX_PER_HOST) {
193 if (my $cb = shift @{ $CO_SLOT{$host}[1] }) { 194 if (my $cb = shift @{ $CO_SLOT{$host}[1] }) {
194 # somebody wants that slot 195 # somebody wants that slot
195 ++$CO_SLOT{$host}[0]; 196 ++$CO_SLOT{$host}[0];
197 ++$ACTIVE;
196 198
197 $cb->(AnyEvent::Util::guard { 199 $cb->(AnyEvent::Util::guard {
200 --$ACTIVE;
198 --$CO_SLOT{$host}[0]; 201 --$CO_SLOT{$host}[0];
199 _slot_schedule $host; 202 _slot_schedule $host;
200 }); 203 });
201 } else { 204 } else {
202 # nobody wants the slot, maybe we can forget about it 205 # nobody wants the slot, maybe we can forget about it
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324 } 327 }
325 328
326 # (re-)configure handle 329 # (re-)configure handle
327 $state{handle}->timeout ($timeout); 330 $state{handle}->timeout ($timeout);
328 $state{handle}->on_error (sub { 331 $state{handle}->on_error (sub {
332 my $errno = "$!";
329 %state = (); 333 %state = ();
330 $cb->(undef, { Status => 599, Reason => "$!" }); 334 $cb->(undef, { Status => 599, Reason => $errno });
331 }); 335 });
332 $state{handle}->on_eof (sub { 336 $state{handle}->on_eof (sub {
333 %state = (); 337 %state = ();
334 $cb->(undef, { Status => 599, Reason => "unexpected end-of-file" }); 338 $cb->(undef, { Status => 599, Reason => "unexpected end-of-file" });
335 }); 339 });
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490 494
491The maximum time to cache a persistent connection, in seconds (default: 2). 495The maximum time to cache a persistent connection, in seconds (default: 2).
492 496
493Not implemented currently. 497Not implemented currently.
494 498
499=item $AnyEvent::HTTP::ACTIVE
500
501The number of active connections. This is not the number of currently
502running requests, but the number of currently open and non-idle TCP
503connections. This number of can be useful for load-leveling.
504
495=back 505=back
496 506
497=cut 507=cut
498 508
499sub set_proxy($) { 509sub set_proxy($) {

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