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Record ACK data in stats

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This commit is contained in:
Clement 2018-12-13 14:17:38 -08:00
parent f163bbc0d5
commit 9475a31f1b
3 changed files with 16 additions and 3 deletions
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4
libraries/networking/src/udt/Connection.cpp
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@ -221,7 +221,7 @@ void Connection::sendACK() {
// have the socket send off our packet // have the socket send off our packet
_parentSocket->writeBasePacket(*_ackPacket, _destination); _parentSocket->writeBasePacket(*_ackPacket, _destination);
_stats.record(ConnectionStats::Stats::SentACK); _stats.recordSentACK(_ackPacket->getWireSize());
} }
SequenceNumber Connection::nextACK() const { SequenceNumber Connection::nextACK() const {
@ -327,7 +327,7 @@ void Connection::processACK(ControlPacketPointer controlPacket) {
controlPacket->readPrimitive(&ack); controlPacket->readPrimitive(&ack);
// update the total count of received ACKs // update the total count of received ACKs
_stats.record(ConnectionStats::Stats::ReceivedACK); _stats.recordReceivedACK(controlPacket->getWireSize());
// validate that this isn't a BS ACK // validate that this isn't a BS ACK
if (ack > getSendQueue().getCurrentSequenceNumber()) { if (ack > getSendQueue().getCurrentSequenceNumber()) {

10
libraries/networking/src/udt/ConnectionStats.cpp
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@ -36,6 +36,16 @@ void ConnectionStats::record(Stats::Event event) {
++_currentSample.events[(int) event]; ++_currentSample.events[(int) event];
} }
void ConnectionStats::recordSentACK(int size) {
record(Stats::SentACK);
recordSentPackets(0, size);
}
void ConnectionStats::recordReceivedACK(int size) {
record(Stats::ReceivedACK);
recordReceivedPackets(0, size);
}
void ConnectionStats::recordSentPackets(int payload, int total) { void ConnectionStats::recordSentPackets(int payload, int total) {
++_currentSample.sentPackets; ++_currentSample.sentPackets;
_currentSample.sentUtilBytes += payload; _currentSample.sentUtilBytes += payload;

5
libraries/networking/src/udt/ConnectionStats.h
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@ -78,7 +78,10 @@ public:
Stats sample(); Stats sample();
void record(Stats::Event event); void record(Stats::Event event);
void recordSentACK(int size);
void recordReceivedACK(int size);
void recordSentPackets(int payload, int total); void recordSentPackets(int payload, int total);
void recordReceivedPackets(int payload, int total); void recordReceivedPackets(int payload, int total);