IssueTracker

Component used: Macrobench ToT, androidx.tracing alpha 1.3.0-alpha02

When you add an asynchronous trace section to the app with Trace.beginAsyncSection, it doesn't contain information about the thread and thus the default parameter targetPackageOnly=true of TraceSectionMetric won't find this section.

For example, this trace from FTL contains InteropTransitionToFirstDraw

When checking the slice without the thread_track, it's returned properly

SELECT * FROM slice WHERE slice.id=23647

But when simulating the targetPackageOnly = true query, it's not found because of the thread_track

SELECT * from slice  
   INNER JOIN thread_track on slice.track_id = thread_track.id
   INNER JOIN thread USING(utid)
   INNER JOIN process USING(upid)
WHERE slice.id=23647

Can we improve this query somehow? Maybe if we used LEFT JOIN and check if the slice actually have any thread data then we can filter based on package?