6a58750728
Consistently use `time.Sleep`, instead of `runtime.Gosched`, to ensure all goroutines can make progress. `Gosched` wasn't working in the playground (ref #149). Also stop trying to compare operation rates. This was tenuous given e.g. how short the programs ran for, and with the `Sleep`s we now expect the rates to be similar anyways.
11 lines
312 B
Bash
11 lines
312 B
Bash
# Running the program shows that we executed about
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# 90,000 total operations against our `mutex`-synchronized
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# `state`.
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$ go run mutexes.go
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readOps: 83285
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writeOps: 8320
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state: map[1:97 4:53 0:33 2:15 3:2]
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# Next we'll look at implementing this same state
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# management task using only goroutines and channels.
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