Fix typo in socket config preventing o2sim_mctracks_proxy to work

sawenzel · sawenzel · commit 4c73fd9bda6f · 2023-01-27T10:15:27.000+01:00
diff --git a/run/SimExamples/MCTrackToDPL/run.sh b/run/SimExamples/MCTrackToDPL/run.sh
@@ -7,6 +7,8 @@ o2-sim -j 1 -g pythia8pp -n 100 --noDiscOutput --forwardKine --noGeant -m CAVE -
 SIMPROC=$!
 
 # launch a DPL process (having the right proxy configuration)
+# (Note that the option --o2sim-pid is not strictly necessary when only one o2-sim process is running.
+#  The socket will than be auto-determined.)
 o2-sim-mctracks-proxy --enable-test-consumer --o2sim-pid ${SIMPROC} &> out_mcanalysis.log &
 TRACKANAPROC=$!
 
diff --git a/run/o2sim_mctracks_proxy.cxx b/run/o2sim_mctracks_proxy.cxx
@@ -104,7 +104,7 @@ WorkflowSpec defineDataProcessing(ConfigContext const& configcontext)
   // use given pid
   // TODO: this could go away with a proper pipeline implementation
   std::string channelspec;
-  std::string channelbase = "type=sub,method=connect,address=ipc:/";
+  std::string channelbase = "type=sub,method=connect,address=ipc://";
   if (configcontext.options().get<int>("o2sim-pid") != -1) {
     std::stringstream channelstr;
     channelstr << channelbase << "/tmp/o2sim-hitmerger-kineforward-" << configcontext.options().get<int>("o2sim-pid") << ",rateLogging=100";
