Tracing facility

Configuring the X-Kaapi library

Recording timestamped events

 > ls /tmp
  events.gautier.0.evt
  events.gautier.1.evt
  events.gautier.2.evt
  events.gautier.3.evt

Each file stores the events generated by a worker thread. In order to convert this files into a Gantt diagram with Pajé format, use:

katracereader -p /tmp/events.gautier.*.evt

will create a file gantt.paje that could be used with tools that understand Pajé format, such that Pajé or ViTE.