Module: NewRelic

Defined in:

lib/new_relic/agent.rb,
lib/newrelic_rpm.rb,
lib/new_relic/stats.rb,
lib/new_relic/control.rb,
lib/new_relic/metrics.rb,
lib/new_relic/version.rb,
lib/new_relic/agent/agent.rb,
lib/new_relic/metric_data.rb,
lib/new_relic/metric_parser.rb,
lib/new_relic/rack/metric_app.rb,
lib/new_relic/agent/worker_loop.rb,
lib/new_relic/collection_helper.rb,
lib/new_relic/local_environment.rb,
lib/new_relic/agent/stats_engine.rb,
lib/new_relic/transaction_sample.rb,
lib/new_relic/agent/method_tracer.rb,
lib/new_relic/commands/deployments.rb,
lib/new_relic/transaction_analysis.rb,
lib/new_relic/agent/busy_calculator.rb,
lib/new_relic/agent/error_collector.rb,
lib/new_relic/delayed_job_injection.rb,
lib/new_relic/agent/transaction_sampler.rb,
lib/new_relic/agent/instrumentation/rack.rb,
lib/new_relic/agent/samplers/cpu_sampler.rb,
lib/new_relic/agent/stats_engine/samplers.rb,
lib/new_relic/agent/instrumentation/sinatra.rb,
lib/new_relic/agent/samplers/memory_sampler.rb,
lib/new_relic/agent/samplers/object_sampler.rb,
lib/new_relic/agent/stats_engine/metric_stats.rb,
lib/new_relic/agent/stats_engine/transactions.rb,
lib/new_relic/agent/instrumentation/acts_as_solr.rb,
lib/new_relic/agent/instrumentation/rails3/errors.rb,
lib/new_relic/agent/samplers/delayed_job_lock_sampler.rb,
lib/new_relic/agent/instrumentation/rails3/action_controller.rb,
lib/new_relic/agent/instrumentation/controller_instrumentation.rb,
lib/new_relic/agent/instrumentation/delayed_job_instrumentation.rb,
lib/new_relic/agent/instrumentation/active_record_instrumentation.rb

Overview

This installs some code to manually start the agent when a delayed job worker starts. It’s not really instrumentation. It’s more like a hook from DJ to RPM so it gets loaded at the time the RPM plugin initializes, which must be before the DJ worker initializes. Loaded from control.rb

Defined Under Namespace

Modules: Agent, CollectionHelper, Commands, DelayedJobInjection, Instrumentation, Metrics, Rack, Stats, TransactionAnalysis, VERSION Classes: ApdexStats, BasicStats, ChainedCall, Control, Histogram, LocalEnvironment, MerbBootLoader, MethodTraceStats, MetricData, MetricParser, MetricSpec, NoticedError, ScopedMethodTraceStats, StatsBase, TransactionSample, VersionNumber

Constant Summary

COLLAPSE_SEGMENTS_THRESHOLD =

2

MYSQL_EXPLAIN_COLUMNS =

[
  "Id",
  "Select Type",
  "Table",
  "Type",
  "Possible Keys",
  "Key",
  "Key Length",
  "Ref",
  "Rows",
  "Extra"
].freeze