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Contents
module ScoutApm
module ServerIntegrations
class Passenger
attr_reader :logger
def initialize(logger)
@logger = logger
end
def name
:passenger
end
def forking?; true; end
def present?
(defined?(::Passenger) && defined?(::Passenger::AbstractServer)) || defined?(::PhusionPassenger)
end
def install
logger.info "Installing Passenger worker loop."
PhusionPassenger.on_event(:starting_worker_process) do |forked|
logger.debug "Passenger is starting a worker process. Starting worker thread."
ScoutApm::Agent.instance.start_background_worker
end
# The agent's at_exit hook doesn't run when a Passenger process stops.
# This does run when a process stops.
PhusionPassenger.on_event(:stopping_worker_process) do
logger.debug "Passenger is stopping a worker process, shutting down the agent."
ScoutApm::Agent.instance.shutdown
end
end
def found?
true
end
end
end
end
Version data entries
160 entries across 160 versions & 1 rubygems