The best tool to investigate this problem is the execution tracer. It will show you the activity of goroutines over time making is easy to spot contention.
-- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
