DPL: drop obsolete TRACY_PORT (#13334)

Author: ktf

Framework/Core/include/Framework/DeviceInfo.h

@@ -80,8 +80,6 @@ struct DeviceInfo {
   boost::property_tree::ptree currentConfig;
   /// Current provenance for the configuration keys
   boost::property_tree::ptree currentProvenance;
-  /// Port to use to connect to tracy profiler
-  short tracyPort;
   /// Timestamp of the last signal received
   size_t lastSignal;
   /// An incremental number for the state of the device

Framework/Core/include/Framework/DriverInfo.h

@@ -153,8 +153,6 @@ struct DriverInfo {
   unsigned short resourcesMonitoringDumpInterval = 0;
   /// Port used by the websocket control. 0 means not initialised.
   unsigned short port = 0;
-  /// Last port used for tracy
-  short tracyPort = 8086;
   /// The minimum level after which the device will exit with 1
   LogParsingHelpers::LogLevel minFailureLevel = LogParsingHelpers::LogLevel::Fatal;
 

Framework/Core/src/runDataProcessing.cxx

@@ -691,8 +691,6 @@ void spawnDevice(uv_loop_t* loop,
   auto& spec = specs[ref.index];
   auto& execution = executions[ref.index];
 
-  driverInfo.tracyPort++;
-
   for (auto& service : spec.services) {
     if (service.preFork != nullptr) {
       service.preFork(serviceRegistry, DeviceConfig{varmap});
@@ -738,8 +736,6 @@ void spawnDevice(uv_loop_t* loop,
     dup2(childFds[ref.index].childstdout[1], STDOUT_FILENO);
     dup2(childFds[ref.index].childstdout[1], STDERR_FILENO);
 
-    auto portS = std::to_string(driverInfo.tracyPort);
-    setenv("TRACY_PORT", portS.c_str(), 1);
     for (auto& service : spec.services) {
       if (service.postForkChild != nullptr) {
         service.postForkChild(serviceRegistry);
@@ -792,7 +788,6 @@ void spawnDevice(uv_loop_t* loop,
                          .readyToQuit = false,
                          .inputChannelMetricsViewIndex = Metric2DViewIndex{"oldest_possible_timeslice", 0, 0, {}},
                          .outputChannelMetricsViewIndex = Metric2DViewIndex{"oldest_possible_output", 0, 0, {}},
-                         .tracyPort = driverInfo.tracyPort,
                          .lastSignal = uv_hrtime() - 10000000});
   // create the offset using uv_hrtime
   timespec now;