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Contents
require 'agent/handler/sequence_book'
module ManageEngine
module Agent
class TrackerHandler
def self.invokeTracker tracker
begin
@obj = ManageEngine::APMObjectHolder.instance
if !@obj.config.agent_enabled || tracker == nil
return nil
end
seqBook = Thread.current[:apminsight]
if seqBook != nil
if seqBook.listenFlag == 1
return nil
end
else
seqBook = ::APMInsight::Agent::SequenceBook.new
Thread.current[:apminsight] = seqBook
end
tracker = seqBook.attachTracker(tracker)
return tracker
rescue Exception=>ex
# Logging to be done here, Not sure whether its safe to do
if (@obj != nil)
@obj.log.logException "[TrackerHandler] Exception occurred at invoketracker.", ex
end
return nil
end
end
# Closes tracker properly and set everything ready to process next tracker
# If roottracker closes, sequence book is cleaned and data are push to store
def self.exitTracker tracker
begin
if tracker != nil
seqBook = Thread.current[:apminsight]
if seqBook != nil
seqBook.closeTracker tracker
end
end
rescue Exception=>ex
if (@obj != nil)
@obj.log.logException "[TrackerHandler] Exception occurred at exittracker.", ex
end
end
end
end # Class TrackerHandler
end # module Agent
end
Version data entries
22 entries across 22 versions & 2 rubygems