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[tracecompass-dev] Trying to get live trace working withTrace Compass

Hi I am using the standalone version (Version: 3.3.0) of Trace Compass. I am trying to get live streams working.

I have a session running on my board which connects to lttng-relayd instance on my host machine using a script like

#Create a session sending the data over the network to a listening host
lttng create --set-url="" --live
lttng enable-event --userspace sample_application:information_tracepoint
lttng enable-event --kernel sched_switch,sched_process_fork
lttng start


 I can see the trace events in the lower left hand control panel but I can never get any of the events to appear in the panes on the right-hand side.

With a hierarchy like

MyTarget

-->Provider

-->Sessions

If I expand these I can see kernel and user events

But I can never get a live view to appear in the Right Hand Windows like one would see with a trace file that you load from disk

I tried various options like create session and import but with no success.

I have followed the instruction at

http://archive.eclipse.org/tracecompass/doc/org.eclipse.tracecompass.doc.user/LTTng-Tracer-Control.html

But still cannot figure out how to get a live view of the trace in the right hand windows. Any help would be appreciated.

Id this feature functional?


regards

John




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