From 16c28db384adbe61034eb8a2267cd6a886ffd72f Mon Sep 17 00:00:00 2001
From: Dennis Brentjes <d.brentjes@gmail.com>
Date: Thu, 1 Dec 2016 21:42:51 +0100
Subject: Added the client side code for the statsd in the nodes.

---
 node/node.cpp | 29 +++++++++++++++++++++++++++--
 1 file changed, 27 insertions(+), 2 deletions(-)

(limited to 'node/node.cpp')

diff --git a/node/node.cpp b/node/node.cpp
index aadc123..dc0d1c0 100644
--- a/node/node.cpp
+++ b/node/node.cpp
@@ -4,15 +4,19 @@
 
 #include "logging.hpp"
 
+#include <boost/utility/in_place_factory.hpp>
+
 #include <numeric>
 
 using namespace boost::asio::ip;
 
-Node::Node(ListenSettings const& listen_settings, NodeNetworkSettings network_settings)
+Node::Node(ListenSettings const& listen_settings, NodeNetworkSettings network_settings, PerformanceSettings performance_settings)
 : io_service()
 , timer(io_service)
 , ssl_ctx(std::make_shared<boost::asio::ssl::context>(boost::asio::ssl::context::sslv23))
 , server(io_service, listen_settings, ssl_ctx, [this](std::unique_ptr<boost::asio::ssl::stream<boost::asio::ip::tcp::socket>>&& socket, std::shared_ptr<boost::asio::ssl::context> ctx){accept_handler(std::move(socket), ctx);})
+, purgatory()
+, performance(boost::none)
 , clients()
 , data()
 , messages()
@@ -22,6 +26,10 @@ Node::Node(ListenSettings const& listen_settings, NodeNetworkSettings network_se
 , cmix_ctx(initialize_cmix_context(get_implementation()))
 , shutting_down(false)
 {
+	if(performance_settings.run) {
+		performance = boost::in_place(performance_settings.name, boost::ref(io_service), performance_settings.host, performance_settings.port);
+	}
+
 	initialize_keypair(&cmix_ctx);
 	
 	GOOGLE_PROTOBUF_VERIFY_VERSION;
@@ -135,6 +143,10 @@ void Node::handle_message(Purgatory::iterator handle, cmix_proto::CMixMessage me
 }
 
 void Node::start_precomputation() {
+	if(performance) {
+		performance->send("pre_pre_start");
+	}
+
 	BOOST_LOG_TRIVIAL(trace) << "Starting precomputation for " << messages.size() << " clients.";
 	index_map.clear();
 	
@@ -188,6 +200,10 @@ void Node::start_precomputation() {
 		exit(-1);
 	}
 	
+	if(performance) {
+		performance->send("pre_pre_end");
+	}
+	
 	BOOST_LOG_TRIVIAL(trace) << "Sending prepre message: " << prepre.ShortDebugString();
 	next_node.async_send(prepre);
 	
@@ -203,6 +219,10 @@ void Node::start_precomputation() {
 
 void Node::start_realtime_phase() {
 	
+	if(performance) {
+		performance->send("real_pre_start");
+	}
+	
 	ArenaMessage<cmix_proto::RealPre> arena;
 	cmix_proto::RealPre& realpre = arena.get();
 	
@@ -244,11 +264,16 @@ void Node::start_realtime_phase() {
 		keys.data()
 	);
 
+	if(performance) {
+		performance->send("real_pre_end");
+	}
+
+	next_node.async_send(realpre);
+	
 	for(auto&& pair : index_map) {
 		messages.at(pair.first).pop();
 	}
 	
-	next_node.async_send(realpre);
 }
 
 void Node::shutdown()
-- 
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