NAME
NewFangle::Transaction - NewRelic application class
VERSION
version 0.02
SYNOPSIS
use NewFangle;
my $app = NewFangle::App->new;
$app->start_web_transaction("txn_name");DESCRIPTION
NewRelic transaction class
METHODS
start_segment
my $seg = $txn->start_segment($name, $category);Start a new segment. Returns NewFangle::Segment instance.
(csdk: newrelic_start_segment)
start_datastore_segment
my $seg = $txn->start_datastore_segment([$product, $collection, $operation, $host, $port_path_or_id, $database_name, $query]);Start a new datastore segment. Returns NewFangle::Segment instance.
(csdk: newrelic_start_datastore_segment)
start_external_segment
my $seg = $txn->start_external_segment([$uri,$method,$library]);Start a new external segment. Returns NewFangle::Segment instance.
(csdk: newrelic_start_external_segment)
add_attribute_int
my $bool = $txn->add_attribute_int($key, $value);(csdk: newrelic_add_attribute_int)
add_attribute_long
my $bool = $txn->add_attribute_long($key, $value);(csdk: newrelic_add_attribute_long)
add_attribute_double
my $bool = $txn->add_attribute_double($key, $value);(csdk: newrelic_add_attribute_double)
add_attribute_string
my $bool = $txn->add_attribute_string($key, $value);(csdk: newrelic_add_attribute_string)
notice_error
$txn->notice_error($priority, $errmsg, $errclass);For Perl you probably want to use notice_error_with_stacktrace, see below.
(csdk: newrelic_notice_error)
notice_error_with_stacktrace
$txn->notice_error_with_stacktrace($priority, $errmsg, $errorclass, $errstacktrace);This works like notice_error above, except it lets you specify the stack trace instead of using the C stack trace, which is likely not helpful for a Perl application.
This method requires a patch that hasn't currently been applied to the official NewRelic C-SDK. Alien::libnewrelic should apply this fro you, but if you are building the C-SDK yourself and need this method then you will need to apply this patch.
(csdk: notice_error_with_stacktrace)
ignore
my $bool = $txn->ignore;csdk: newrelic_ignore_transaction)
end
my $bool = $txn->end;Ends the transaction.
(csdk: newrelic_end_transaction)
record_custom_event
$txn->record_custom_event;(csdk: newrelic_record_custom_event)
record_custom_metric
$txn->record_custom_metric($name, $milliseconds);(csdk: newrelic_record_custom_metric)
set_name
my $bool = $txn->set_name($name);(csdk: newrelic_set_transaction_name)
newrelic_create_distributed_trace_payload
my $payload = $txn->create_distributed_trace_payload;
my $payload = $txn->create_distributed_trace_payload($seg);Note that to use distributed tracing the NewFangle::App instance must have it enabled in the configuration. You can do this like:
my $app = NewFangle::App->new({ distributed_tracing => { enabled => 1 } });(csdk: newrelic_create_distributed_trace_payload)
newrelic_create_distributed_trace_payload_httpsafe
my $payload = $txn->create_distributed_trace_payload_httpsafe;
my $payload = $txn->create_distributed_trace_payload_httpsafe($seg);(csdk: newrelic_create_distributed_trace_payload_httpsafe)
accept_distributed_trace_payload
my $bool = $txn->accept_distributed_trace_payload($payload, $transport_type);$transport_type the recommended values are:
UnknownHTTPHTTPSKafkaJMSIronMQAMQPQueueOther
undef can also be used in place of Unknown, but an info-level message will be logged.
(csdk: newrelic_accept_distributed_trace_payload)
accept_distributed_trace_payload_httpsafe
my $bool = $txn->accept_distributed_trace_payload_httpsafe($payload, $transport_type);Same as accept_distributed_trace_payload above, but uses the payload from create_distributed_trace_payload_httpsafe.
(csdk: newrelic_accept_distributed_trace_payload_httpsafe)
SEE ALSO
AUTHOR
Graham Ollis <plicease@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2020 by Graham Ollis.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.