Sha256: 1c91b1a0392c4bb9b704480183a74bbe1c1a51c629bcade01f917cace764e335
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Contents
# encoding: utf-8
# This file is distributed under New Relic's license terms.
# See https://github.com/newrelic/rpm/blob/master/LICENSE for complete details.
require 'new_relic/agent/transaction/transaction_sample_buffer'
module NewRelic
module Agent
class Transaction
class DeveloperModeSampleBuffer < TransactionSampleBuffer
CAPACITY = 100
def capacity
max_capacity
end
# Dev mode is allowed more than the typical upper limit.
# Sidestep normal cap by overriding max_capacity.
def max_capacity
CAPACITY
end
def harvest_samples
NO_SAMPLES
end
def enabled?
Agent.config[:developer_mode]
end
# Truncate to the last capacity samples we've received
def truncate_samples
@samples = @samples.last(capacity)
end
# We don't hold onto previously trapped transactions on harvest
# We've already got all the traces we want, thank you!
def store_previous(*)
end
# Captures the stack trace for a node
# This is expensive and not for production mode
def visit_node(node)
return unless enabled? && node
trace = strip_newrelic_frames(caller)
trace = trace.first(40) if trace.length > 40
node[:backtrace] = trace
end
def strip_newrelic_frames(trace)
while trace.first =~/\/lib\/new_relic\/agent\//
trace.shift
end
trace
end
end
end
end
end
Version data entries
23 entries across 23 versions & 2 rubygems