NAME
Net::Async::Statsd::Server - asynchronous server for Etsy's statsd protocol
VERSION
version 0.004
SYNOPSIS
use Future;
use IO::Async::Loop;
use Net::Async::Statsd::Server;
my $loop = IO::Async::Loop->new;
$loop->add(my $statsd = Net::Async::Statsd::Server->new(
port => 3001,
));
$statsd->bus->subscribe_to_event(
count => sub {
my ($ev, $k, $delta, $type) = @_;
}
);DESCRIPTION
Provides an asynchronous server for the statsd API.
METHODS
All public methods return a Future indicating when the write has completed. Since writes are UDP packets, there is no guarantee that the remote will receive the value, so this is mostly intended as a way to detect when statsd writes are slow.
host
Which host to listen on. Probably want '0.0.0.0' (set via "configure") here if you want to listen on all addresses.
port
The UDP port we'll accept traffic on. Use "configure" to set it.
configure
Used for setting values.
listening
Resolves with the port number when the UDP server is listening.
listen
Establishes the underlying UDP socket.
bus
Returns the Net::Async::Statsd::Bus instance for this server.
This object exists purely for the purpose of dispatching events.
listen_backlog
Default listen backlog. Immutable, set to 4096 for no particular reason.
type_for_char
Badly-named lookup method - returns the type matching the given characters.
on_recv
Called if we receive data.
on_recv_error
Called if we had an error while receiving.
SEE ALSO
Net::Statsd - synchronous implementation
INHERITED METHODS
- IO::Async::Notifier
-
add_child, adopt_future, can_event, children, configure_unknown, debug_printf, get_loop, invoke_error, invoke_event, loop, make_event_cb, maybe_invoke_event, maybe_make_event_cb, new, notifier_name, parent, remove_child, remove_from_parent
AUTHOR
Tom Molesworth <TEAM@cpan.org>
LICENSE
Copyright Tom Molesworth 2014-2016. Licensed under the same terms as Perl itself.