Revision d7c67746
Added by Michael Moll almost 6 years ago
| lib/foreman/telemetry.rb | ||
|---|---|---|
|
:minor_gc_count => :ruby_gc_minor_count
|
||
|
}
|
||
|
def register_rails
|
||
|
ActiveSupport::Notifications.subscribe(/process_action.action_controller/) do |*args|
|
||
|
event = ActiveSupport::Notifications::Event.new(*args)
|
||
|
controller = event.payload[:controller].underscore
|
||
|
action = event.payload[:action].underscore
|
||
|
status = event.payload[:status]
|
||
|
|
||
|
increment_counter(:http_requests, 1, :controller => controller, :action => action, :status => status)
|
||
|
observe_histogram(:http_request_total_duration, event.duration || 0, :controller => controller, :action => action)
|
||
|
observe_histogram(:http_request_db_duration, event.payload[:db_runtime] || 0, :controller => controller, :action => action)
|
||
|
observe_histogram(:http_request_view_duration, event.payload[:view_runtime] || 0, :controller => controller, :action => action)
|
||
|
|
||
|
# measure GC stats for each request
|
||
|
before = Thread.current[:foreman_telemetry_gcstats]
|
||
|
after = GC.stat
|
||
|
GC_METRICS.each do |ruby_key, metric_name|
|
||
|
if after.include?(ruby_key)
|
||
|
count = after[ruby_key] - before[ruby_key]
|
||
|
increment_counter(metric_name, count, :controller => controller, :action => action) if count > 0
|
||
|
if enabled?
|
||
|
ActiveSupport::Notifications.subscribe(/process_action.action_controller/) do |*args|
|
||
|
event = ActiveSupport::Notifications::Event.new(*args)
|
||
|
controller = event.payload[:controller].underscore
|
||
|
action = event.payload[:action].underscore
|
||
|
status = event.payload[:status]
|
||
|
|
||
|
increment_counter(:http_requests, 1, :controller => controller, :action => action, :status => status)
|
||
|
observe_histogram(:http_request_total_duration, event.duration || 0, :controller => controller, :action => action)
|
||
|
observe_histogram(:http_request_db_duration, event.payload[:db_runtime] || 0, :controller => controller, :action => action)
|
||
|
observe_histogram(:http_request_view_duration, event.payload[:view_runtime] || 0, :controller => controller, :action => action)
|
||
|
|
||
|
# measure GC stats for each request
|
||
|
before = Thread.current[:foreman_telemetry_gcstats]
|
||
|
after = GC.stat
|
||
|
if before
|
||
|
GC_METRICS.each do |ruby_key, metric_name|
|
||
|
if after.include?(ruby_key)
|
||
|
count = after[ruby_key] - before[ruby_key]
|
||
|
increment_counter(metric_name, count, :controller => controller, :action => action) if count > 0
|
||
|
end
|
||
|
end
|
||
|
end
|
||
|
end if before
|
||
|
end if enabled?
|
||
|
|
||
|
ActiveSupport::Notifications.subscribe(/instantiation.active_record/) do |*args|
|
||
|
event = ActiveSupport::Notifications::Event.new(*args)
|
||
|
class_name = event.payload[:class_name]
|
||
|
record_count = event.payload[:record_count]
|
||
|
increment_counter(:activerecord_instances, record_count, :class => class_name) if record_count > 0
|
||
|
end if enabled?
|
||
|
end
|
||
|
end
|
||
|
|
||
|
if enabled?
|
||
|
ActiveSupport::Notifications.subscribe(/instantiation.active_record/) do |*args|
|
||
|
event = ActiveSupport::Notifications::Event.new(*args)
|
||
|
class_name = event.payload[:class_name]
|
||
|
record_count = event.payload[:record_count]
|
||
|
increment_counter(:activerecord_instances, record_count, :class => class_name) if record_count > 0
|
||
|
end
|
||
|
end
|
||
|
end
|
||
|
|
||
|
def register_ruby
|
||
Also available in: Unified diff
Fixes #19873 - Fix Style/MultilineIfModifier cop (#5705)