class TingYun::Agent::Transaction::Apdex
Constants
- APDEX_TXN_METRIC_PREFIX
Attributes
apdex_start[RW]
transaction_start_time[RW]
Public Class Methods
new(start, transaction_start)
click to toggle source
# File lib/ting_yun/agent/transaction/apdex.rb, line 12 def initialize(start, transaction_start) @apdex_start = (start || transaction_start).to_f @transaction_start_time = transaction_start end
Public Instance Methods
apdex_bucket(duration, failed, apdex_t)
click to toggle source
# File lib/ting_yun/agent/transaction/apdex.rb, line 34 def apdex_bucket(duration, failed, apdex_t) case when failed :apdex_f when duration <= apdex_t :apdex_s when duration <= 4 * apdex_t :apdex_t else :apdex_f end end
queue_time()
click to toggle source
# File lib/ting_yun/agent/transaction/apdex.rb, line 47 def queue_time @transaction_start_time - @apdex_start end
record_apdex(metric_name, end_time, failed)
click to toggle source
# File lib/ting_yun/agent/transaction/apdex.rb, line 17 def record_apdex(metric_name, end_time, failed) total_duration = TingYun::Helper.time_to_millis(end_time - apdex_start) if TingYun::Agent::Transaction.recording_web_transaction? record_apdex_metrics(APDEX_TXN_METRIC_PREFIX, total_duration, TingYun::Agent.config[:apdex_t], metric_name, failed) end end
record_apdex_metrics(transaction_prefix, total_duration, current_apdex_t, metric_name, failed)
click to toggle source
# File lib/ting_yun/agent/transaction/apdex.rb, line 24 def record_apdex_metrics(transaction_prefix, total_duration, current_apdex_t, metric_name, failed) return unless current_apdex_t return unless metric_name.start_with?(CONTROLLER_PREFIX) apdex_bucket_global = apdex_bucket(total_duration, failed, current_apdex_t) txn_apdex_metric = metric_name.sub(/^[^\/]+\//, transaction_prefix) ::TingYun::Agent::Transaction.metrics.record_unscoped(txn_apdex_metric, apdex_bucket_global, current_apdex_t) end