| … | |
… | |
| 58 | push @{$self->{queue}}, shift; |
58 | push @{$self->{queue}}, shift; |
| 59 | $self->connect; |
59 | $self->connect; |
| 60 | }; |
60 | }; |
| 61 | } |
61 | } |
| 62 | |
62 | |
| 63 | # called only after successful handshake |
63 | # called each time we fail to establish a connection, |
|
|
64 | # or the existing connection failed |
| 64 | sub transport_error { |
65 | sub transport_error { |
| 65 | my ($self, @reason) = @_; |
66 | my ($self, @reason) = @_; |
| 66 | |
67 | |
| 67 | my $no_transport = !$self->{transport}; |
68 | my $no_transport = !$self->{transport}; |
| 68 | |
69 | |
| … | |
… | |
| 76 | $_->(@reason) for map @$_, values %$mon; |
77 | $_->(@reason) for map @$_, values %$mon; |
| 77 | } |
78 | } |
| 78 | |
79 | |
| 79 | AnyEvent::MP::Kernel::_inject_nodeevent ($self, 0, @reason) |
80 | AnyEvent::MP::Kernel::_inject_nodeevent ($self, 0, @reason) |
| 80 | unless $no_transport; |
81 | unless $no_transport; |
|
|
82 | |
|
|
83 | # if we are here and are idle, we nuke ourselves |
|
|
84 | delete $AnyEvent::MP::Kernel::NODE{$self->{id}} |
|
|
85 | unless $self->{transport} || $self->{connect_to}; |
| 81 | } |
86 | } |
| 82 | |
87 | |
| 83 | # called after handshake was successful |
88 | # called after handshake was successful |
| 84 | sub transport_connect { |
89 | sub transport_connect { |
| 85 | my ($self, $transport) = @_; |
90 | my ($self, $transport) = @_; |
| … | |
… | |
| 111 | |
116 | |
| 112 | return if $self->{transport}; |
117 | return if $self->{transport}; |
| 113 | |
118 | |
| 114 | Scalar::Util::weaken $self; |
119 | Scalar::Util::weaken $self; |
| 115 | |
120 | |
| 116 | $self->{connect_to} ||= AE::timer |
|
|
| 117 | $AnyEvent::MP::Config::CFG{monitor_timeout} || $AnyEvent::MP::Kernel::MONITOR_TIMEOUT, |
121 | my $monitor = $AnyEvent::MP::Config::CFG{monitor_timeout} || $AnyEvent::MP::Kernel::MONITOR_TIMEOUT; |
| 118 | 0, |
122 | |
| 119 | sub { |
123 | $self->{connect_to} ||= AE::timer $monitor, 0, sub { |
| 120 | $self->transport_error (transport_error => $self->{id}, "unable to connect"); |
124 | $self->transport_error (transport_error => $self->{id}, "unable to connect"); |
|
|
125 | }; |
|
|
126 | |
|
|
127 | return unless @addresses; |
|
|
128 | return if $self->{connect_w}; |
|
|
129 | |
|
|
130 | $AnyEvent::MP::Kernel::WARN->(9, "connecting to $self->{id} with [@addresses]"); |
|
|
131 | |
|
|
132 | my $interval = $AnyEvent::MP::Config::CFG{connect_interval} || $AnyEvent::MP::Kernel::CONNECT_INTERVAL; |
|
|
133 | |
|
|
134 | $interval = ($monitor - $interval) / @addresses |
|
|
135 | if ($monitor - $interval) / @addresses < $interval; |
|
|
136 | |
|
|
137 | $interval = 0.4 if $interval < 0.4; |
|
|
138 | |
|
|
139 | my @endpoints; |
|
|
140 | |
|
|
141 | $self->{connect_w} = AE::timer rand, $interval, sub { |
|
|
142 | @endpoints = @addresses |
|
|
143 | unless @endpoints; |
|
|
144 | |
|
|
145 | my $endpoint = shift @endpoints; |
|
|
146 | |
|
|
147 | $AnyEvent::MP::Kernel::WARN->(9, "connecting to $self->{id} at $endpoint"); |
|
|
148 | |
|
|
149 | $self->{trial}{$endpoint} ||= do { |
|
|
150 | my ($host, $port) = AnyEvent::Socket::parse_hostport $endpoint |
|
|
151 | or return $AnyEvent::MP::Kernel::WARN->(1, "$self->{id}: not a resolved node reference."); |
|
|
152 | |
|
|
153 | AnyEvent::MP::Transport::mp_connect |
|
|
154 | $host, $port, |
|
|
155 | sub { delete $self->{trial}{$endpoint} }, |
| 121 | }; |
156 | }; |
| 122 | |
|
|
| 123 | return unless @addresses; |
|
|
| 124 | |
|
|
| 125 | $AnyEvent::MP::Kernel::WARN->(9, "connecting to $self->{id} with [@addresses]"); |
|
|
| 126 | |
|
|
| 127 | unless ($self->{connect_w}) { |
|
|
| 128 | my @endpoints; |
|
|
| 129 | |
|
|
| 130 | $self->{connect_w} = AE::timer |
|
|
| 131 | rand, |
|
|
| 132 | $AnyEvent::MP::Config::CFG{connect_interval} || $AnyEvent::MP::Kernel::CONNECT_INTERVAL, |
|
|
| 133 | sub { |
|
|
| 134 | @endpoints = @addresses |
|
|
| 135 | unless @endpoints; |
|
|
| 136 | |
|
|
| 137 | my $endpoint = shift @endpoints; |
|
|
| 138 | |
|
|
| 139 | $AnyEvent::MP::Kernel::WARN->(9, "connecting to $self->{id} at $endpoint"); |
|
|
| 140 | |
|
|
| 141 | $self->{trial}{$endpoint} ||= do { |
|
|
| 142 | my ($host, $port) = AnyEvent::Socket::parse_hostport $endpoint |
|
|
| 143 | or return $AnyEvent::MP::Kernel::WARN->(1, "$self->{id}: not a resolved node reference."); |
|
|
| 144 | |
|
|
| 145 | AnyEvent::MP::Transport::mp_connect |
|
|
| 146 | $host, $port, |
|
|
| 147 | sub { delete $self->{trial}{$endpoint} }, |
|
|
| 148 | }; |
|
|
| 149 | } |
|
|
| 150 | ; |
|
|
| 151 | } |
157 | }; |
| 152 | } |
158 | } |
| 153 | |
159 | |
| 154 | sub kill { |
160 | sub kill { |
| 155 | my ($self, $port, @reason) = @_; |
161 | my ($self, $port, @reason) = @_; |
| 156 | |
162 | |
