Prevent goroutine hangs during ProgressTracker shutdown #12331
Merged
+15
−4
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This PR prevents goroutine hangs during ProgressTracker shutdown.
I noticed the image pull occasionally hangs on progress updates because
ProgressTracker.HandleProgresscould return early (due to canceled context).This can be reproduced by repeatedly performing image pulls using
ctrand kill the operation in the middle. Eventually the process hangs.