remove legacy stats requests.scheduling_write

Reviewed By: podtserkovskiy, echistyakov

Differential Revision: D83574082

fbshipit-source-id: 534e7cd42ac4d191e89870d67dab7173f9432d66

Author: siutsin

third-party/thrift/src/thrift/lib/go/thrift/stats/stats.go

@@ -68,7 +68,6 @@ func (stats *ServerStats) GetInts() map[string]int64 {
 	// instantaneous request pipeline counters
 	ints["requests.scheduling_work"] = stats.SchedulingWorkCount.Get()
 	ints["requests.working"] = stats.WorkingCount.Get()
-	ints["requests.scheduling_write"] = stats.SchedulingWriteCount.Get()
 
 	// server event counters
 	periodStr := fmt.Sprintf("%d", stats.statsPeriod/time.Second)

third-party/thrift/src/thrift/lib/go/thrift/stats/stats_test.go

@@ -31,7 +31,6 @@ func TestStats(t *testing.T) {
 	expectedInts := map[string]int64{
 		"requests.processor_panics.60": 0,
 		"requests.scheduling_work":     0,
-		"requests.scheduling_write":    0,
 		"requests.working":             0,
 		"running_workers":              0,
 	}