Debug log line for QoS queue

Wiebe Cazemier
1 parent fc709a32
Showing 1 changed file with 4 additions and 0 deletions
session.cpp
@@ -96,6 +96,10 @@ void Session::writePacket(const MqttPacket &amp;packet, char max_qos)
 // should be acked in order.
 void Session::clearQosMessage(uint16_t packet_id)
 {
+#ifndef NDEBUG
+    logger->logf(LOG_DEBUG, "Clearing QoS message for '%s', packet id '%d'. Left in queue: %d", client_id.c_str(), packet_id, qosPacketQueue.size());
+#endif
+
     std::lock_guard<std::mutex> locker(qosQueueMutex);
  
     auto it = qosPacketQueue.begin();