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getCpuCurrentSpeedSync() workarround fix

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This commit is contained in:
Sebastian Hildebrandt
2020-04-26 16:14:55 +02:00
parent 4c28e0ac8e
commit 772e3b02cd
4 changed files with 27 additions and 15 deletions
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lib/cpu.js
+18 -12
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@@ -695,7 +695,7 @@ function getCpuCurrentSpeedSync() {
let avgFreq = 0;
let cores = [];
if (cpus.length) {
if (cpus && cpus.length) {
for (let i in cpus) {
if ({}.hasOwnProperty.call(cpus, i)) {
avgFreq = avgFreq + cpus[i].speed;
@@ -1142,7 +1142,7 @@ function getLoad() {
let totalIrq = 0;
let totalIdle = 0;
let cores = [];
_corecount = cpus.length;
_corecount = (cpus && cpus.length) ? cpus.length : 1;
for (let i = 0; i < _corecount; i++) {
const cpu = cpus[i].times;
@@ -1292,17 +1292,23 @@ function getFullLoad() {
let totalIrq = 0;
let totalIdle = 0;
for (let i = 0, len = cpus.length; i < len; i++) {
const cpu = cpus[i].times;
totalUser += cpu.user;
totalSystem += cpu.sys;
totalNice += cpu.nice;
totalIrq += cpu.irq;
totalIdle += cpu.idle;
}
let totalTicks = totalIdle + totalIrq + totalNice + totalSystem + totalUser;
let result = (totalTicks - totalIdle) / totalTicks * 100.0;
let result = 0;
if (cpus && cpus.length) {
for (let i = 0, len = cpus.length; i < len; i++) {
const cpu = cpus[i].times;
totalUser += cpu.user;
totalSystem += cpu.sys;
totalNice += cpu.nice;
totalIrq += cpu.irq;
totalIdle += cpu.idle;
}
let totalTicks = totalIdle + totalIrq + totalNice + totalSystem + totalUser;
result = (totalTicks - totalIdle) / totalTicks * 100.0;
} else {
result = 0;
}
resolve(result);
});
});