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metrics: remove uneeded syntax (#21921)

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This commit is contained in:
Daniel Liu 2024-12-13 14:00:12 +08:00
parent 9d082aa38c
commit 1a844e4578
2 changed files with 8 additions and 7 deletions
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3
metrics/cpu_syscall.go
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@ -14,6 +14,7 @@
// You should have received a copy of the GNU Lesser General Public License // You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>. // along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
//go:build !windows
// +build !windows // +build !windows
package metrics package metrics
@ -31,5 +32,5 @@ func getProcessCPUTime() int64 {
log.Warn("Failed to retrieve CPU time", "err", err) log.Warn("Failed to retrieve CPU time", "err", err)
return 0 return 0
} }
return int64(usage.Utime.Sec+usage.Stime.Sec)*100 + int64(usage.Utime.Usec+usage.Stime.Usec)/10000 //nolint:unconvert return (usage.Utime.Sec+usage.Stime.Sec)*100 + int64(usage.Utime.Usec+usage.Stime.Usec)/10000 //nolint:unconvert
} }

12
metrics/gauge_float64_test.go
View file

@ -12,27 +12,27 @@ func BenchmarkGuageFloat64(b *testing.B) {
func TestGaugeFloat64(t *testing.T) { func TestGaugeFloat64(t *testing.T) {
g := NewGaugeFloat64() g := NewGaugeFloat64()
g.Update(float64(47.0)) g.Update(47.0)
if v := g.Value(); float64(47.0) != v { if v := g.Value(); v != 47.0 {
t.Errorf("g.Value(): 47.0 != %v\n", v) t.Errorf("g.Value(): 47.0 != %v\n", v)
} }
} }
func TestGaugeFloat64Snapshot(t *testing.T) { func TestGaugeFloat64Snapshot(t *testing.T) {
g := NewGaugeFloat64() g := NewGaugeFloat64()
g.Update(float64(47.0)) g.Update(47.0)
snapshot := g.Snapshot() snapshot := g.Snapshot()
g.Update(float64(0)) g.Update(float64(0))
if v := snapshot.Value(); float64(47.0) != v { if v := snapshot.Value(); v != 47.0 {
t.Errorf("g.Value(): 47.0 != %v\n", v) t.Errorf("g.Value(): 47.0 != %v\n", v)
} }
} }
func TestGetOrRegisterGaugeFloat64(t *testing.T) { func TestGetOrRegisterGaugeFloat64(t *testing.T) {
r := NewRegistry() r := NewRegistry()
NewRegisteredGaugeFloat64("foo", r).Update(float64(47.0)) NewRegisteredGaugeFloat64("foo", r).Update(47.0)
t.Logf("registry: %v", r) t.Logf("registry: %v", r)
if g := GetOrRegisterGaugeFloat64("foo", r); float64(47.0) != g.Value() { if g := GetOrRegisterGaugeFloat64("foo", r); g.Value() != 47.0 {
t.Fatal(g) t.Fatal(g)
} }
} }