LTTng » Babeltrace

It would be very handy if babeltrace (or any application using the babeltrace API to directly receive LTTng events) would allow multiple viewers to receive the same trace stream. For instance, at DRDC we would like to have a handful of trace analyzers to simultaneously receive the events of a live trace.

Since the trace readers don't modify the trace itself (which is being stored to permanent storage by lttng-relayd, for instance), it should be possible (and relatively easy) to allow multiple cursors into the trace.