Sha256: 66bf1f1f6daa0253735c38fe632b1935d0f3573630399ebc1e5c32f83dd99a69
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Size: 1.2 KB
Versions: 9
Compression:
Stored size: 1.2 KB
Contents
# Copyright (c) 2012 by Tracelytics, Inc.
# All rights reserved.
module Oboe
module Inst
module Dalli
include Oboe::API::Memcache
def self.included(cls)
cls.class_eval do
puts "[oboe/loading] Instrumenting Memcache (Dalli)" if Oboe::Config[:verbose]
if ::Dalli::Client.private_method_defined? :perform
alias perform_without_oboe perform
alias perform perform_with_oboe
else puts "[oboe/loading] Couldn't properly instrument Memcache (Dalli). Partial traces may occur."
end
end
end
def perform_with_oboe(op, key, *args)
if Oboe::Config.tracing?
opts = {}
opts[:KVOp] = op
opts[:KVKey] = key
Oboe::API.trace('memcache', opts || {}) do
result = perform_without_oboe(op, key, *args)
if op == :get and key.class == String
Oboe::API.log('memcache', 'info', { :KVHit => memcache_hit?(result) })
end
result
end
else
perform_without_oboe(op, key, *args)
end
end
end
end
end
if defined?(Dalli)
Dalli::Client.module_eval do
include Oboe::Inst::Dalli
end
end
Version data entries
9 entries across 9 versions & 1 rubygems