xObserve

  1. Panel Plugins
  2. Trace

Traces search and view:

traces-list

Trace detail:

trace-defail

Select traces on chart

You can press the mouse and drag to select an area of the chart to get the traces in the selected area:

select-traces

You can also click on a trace point to select that trace.

Compare traces

compare-traces

Select two traces in the list and click Compare button as above, then you can compare the two traces with details:

compare-traces-modal

Trace flamegraph

Trace flamegraph is nice for finding out which span costs most:

trace-flamegraph