… | |
… | |
24 | sub new { |
24 | sub new { |
25 | my ($self, $id) = @_; |
25 | my ($self, $id) = @_; |
26 | |
26 | |
27 | $self = bless { id => $id }, $self; |
27 | $self = bless { id => $id }, $self; |
28 | |
28 | |
|
|
29 | # register |
|
|
30 | $AnyEvent::MP::Kernel::NODE{$id} = $self; |
|
|
31 | |
29 | $self->init; |
32 | $self->init; |
30 | $self->transport_reset; |
33 | $self->transport_reset; |
31 | |
34 | |
32 | $self |
35 | $self |
|
|
36 | } |
|
|
37 | |
|
|
38 | sub DESTROY { |
|
|
39 | # unregister |
|
|
40 | delete $AnyEvent::MP::Kernel::NODE{$_[0]{id}}; |
33 | } |
41 | } |
34 | |
42 | |
35 | sub init { |
43 | sub init { |
36 | # |
44 | # |
37 | } |
45 | } |
… | |
… | |
77 | } |
85 | } |
78 | |
86 | |
79 | AnyEvent::MP::Kernel::_inject_nodeevent ($self, 0, @reason) |
87 | AnyEvent::MP::Kernel::_inject_nodeevent ($self, 0, @reason) |
80 | unless $no_transport; |
88 | unless $no_transport; |
81 | |
89 | |
82 | # if we are here and are idle, we nuke ourselves |
90 | # we weaken the node reference, so it can go away if unused |
83 | delete $AnyEvent::MP::Kernel::NODE{$self->{id}} |
91 | Scalar::Util::weaken $AnyEvent::MP::Kernel::NODE{$self->{id}} |
84 | unless $self->{transport} || $self->{connect_to}; |
92 | unless $self->{connect_to}; |
|
|
93 | |
|
|
94 | AE::log 9 => "@reason"; |
85 | } |
95 | } |
86 | |
96 | |
87 | # called after handshake was successful |
97 | # called after handshake was successful |
88 | sub transport_connect { |
98 | sub transport_connect { |
89 | my ($self, $transport) = @_; |
99 | my ($self, $transport) = @_; |
… | |
… | |
112 | my ($self) = @_; |
122 | my ($self) = @_; |
113 | |
123 | |
114 | return if $self->{transport}; |
124 | return if $self->{transport}; |
115 | return if $self->{connect_w}; |
125 | return if $self->{connect_w}; |
116 | |
126 | |
|
|
127 | # we unweaken the node reference, in case it was weakened before |
|
|
128 | $AnyEvent::MP::Kernel::NODE{$self->{id}} |
|
|
129 | = $AnyEvent::MP::Kernel::NODE{$self->{id}}; |
|
|
130 | |
117 | Scalar::Util::weaken $self; |
131 | Scalar::Util::weaken $self; |
118 | use Carp;Carp::cluck;#d# |
|
|
119 | |
132 | |
120 | $self->{connect_to} ||= AE::timer $AnyEvent::MP::Kernel::CONFIG->{connect_interval}, 0, sub { |
133 | $self->{connect_to} ||= AE::timer $AnyEvent::MP::Kernel::CONFIG->{connect_interval}, 0, sub { |
121 | $self->transport_error (transport_error => $self->{id}, "unable to connect"); |
134 | $self->transport_error (transport_error => $self->{id}, "connect timeout"); |
122 | }; |
135 | }; |
123 | |
136 | |
124 | # maybe @$addresses? |
137 | # maybe @$addresses? |
125 | my $addresses = $AnyEvent::MP::Kernel::GLOBAL_DB{"'l"}{$self->{id}}; |
138 | my $addresses = $AnyEvent::MP::Kernel::GLOBAL_DB{"'l"}{$self->{id}}; |
126 | |
139 | |
127 | if ($addresses) { |
140 | if ($addresses) { |
128 | $self->connect_to ($addresses); |
141 | $self->connect_to ($addresses); |
129 | } else { |
142 | } else { |
130 | # on global nodes, all bets are off now - we either know the node, or we don't |
143 | # on global nodes, all bets are off now - we either know the node, or we don't |
131 | unless ($AnyEvent::MP::Kernel::GLOBAL) { |
144 | if ($AnyEvent::MP::Kernel::GLOBAL) { |
|
|
145 | $self->transport_error (transport_error => $self->{id}, "no known address"); |
|
|
146 | } else { |
132 | AnyEvent::MP::Kernel::g_find ($self->{id}); |
147 | AnyEvent::MP::Kernel::g_find ($self->{id}); |
133 | } |
148 | } |
134 | } |
149 | } |
135 | } |
150 | } |
136 | |
151 | |
… | |
… | |
138 | my ($self, $addresses) = @_; |
153 | my ($self, $addresses) = @_; |
139 | |
154 | |
140 | return if $self->{transport}; |
155 | return if $self->{transport}; |
141 | return if $self->{connect_w}; |
156 | return if $self->{connect_w}; |
142 | |
157 | |
143 | return unless @$addresses; |
158 | unless (@$addresses) { |
|
|
159 | $self->transport_error (transport_error => $self->{id}, "no known address"); |
|
|
160 | return; |
|
|
161 | } |
144 | |
162 | |
145 | AE::log 9 => "connecting to $self->{id} with [@$addresses]"; |
163 | AE::log 9 => "connecting to $self->{id} with [@$addresses]"; |
146 | |
164 | |
147 | my $monitor = $AnyEvent::MP::Kernel::CONFIG->{monitor_timeout}; |
165 | my $monitor = $AnyEvent::MP::Kernel::CONFIG->{monitor_timeout}; |
148 | my $interval = $AnyEvent::MP::Kernel::CONFIG->{connect_interval}; |
166 | my $interval = $AnyEvent::MP::Kernel::CONFIG->{connect_interval}; |
… | |
… | |
153 | $interval = 0.4 if $interval < 0.4; |
171 | $interval = 0.4 if $interval < 0.4; |
154 | |
172 | |
155 | my @endpoints = reverse @$addresses; |
173 | my @endpoints = reverse @$addresses; |
156 | |
174 | |
157 | $self->{connect_w} = AE::timer 0, $interval * (0.9 + 0.1 * rand), sub { |
175 | $self->{connect_w} = AE::timer 0, $interval * (0.9 + 0.1 * rand), sub { |
158 | my $endpoint = pop @endpoints; |
176 | my $endpoint = pop @endpoints |
|
|
177 | or return; |
159 | |
178 | |
160 | AE::log 9 => "connecting to $self->{id} at $endpoint"; |
179 | AE::log 9 => "connecting to $self->{id} at $endpoint"; |
161 | |
180 | |
162 | $self->{trial}{$endpoint} ||= do { |
181 | $self->{trial}{$endpoint} ||= do { |
163 | my ($host, $port) = AnyEvent::Socket::parse_hostport $endpoint |
182 | my ($host, $port) = AnyEvent::Socket::parse_hostport $endpoint |
… | |
… | |
171 | } |
190 | } |
172 | |
191 | |
173 | sub kill { |
192 | sub kill { |
174 | my ($self, $port, @reason) = @_; |
193 | my ($self, $port, @reason) = @_; |
175 | |
194 | |
176 | $self->{send} (["", kil => $port, @reason]); |
195 | $self->{send} (["", kil1 => $port, @reason]); |
177 | } |
196 | } |
178 | |
197 | |
179 | sub monitor { |
198 | sub monitor { |
180 | my ($self, $portid, $cb) = @_; |
199 | my ($self, $portid, $cb) = @_; |
181 | |
200 | |