Some high-level process name probes

Here is an attempt to cover with process name probes some of the longest
parts of a puppet agent or master.
Currently:
* node compilation
* individual resource evaluation
* some configurer parts
* individual network requests

Signed-off-by: Brice Figureau <brice-puppet@daysofwonder.com>

1 files changed, 5 insertions, 1 deletions

diff --git a/lib/puppet/network/http/handler.rb b/lib/puppet/network/http/handler.rb
index 82238aa0a..855a9b78d 100644
--- a/lib/puppet/network/http/handler.rb
+++ b/lib/puppet/network/http/handler.rb
@@ -5,10 +5,12 @@ require 'puppet/network/http/api/v1'
 require 'puppet/network/rest_authorization'
 require 'puppet/network/rights'
 require 'resolv'
+require 'puppet/util/instrumentation'
 
 module Puppet::Network::HTTP::Handler
   include Puppet::Network::HTTP::API::V1
   include Puppet::Network::RestAuthorization
+  include Puppet::Util::Instrumentation
 
   attr_reader :server, :handler
 
@@ -65,7 +67,9 @@ module Puppet::Network::HTTP::Handler
 
     check_authorization(indirection, method, key, params)
 
-    send("do_#{method}", indirection, key, params, request, response)
+    instrument("processing #{indirection} #{key}") do
+      send("do_#{method}", indirection, key, params, request, response)
+    end
   rescue SystemExit,NoMemoryError
     raise
   rescue Exception => e