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feat: add hits/sec for cache

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Barış Soner Uşaklı
2023-04-22 16:41:27 -04:00
parent 9894d05f32
commit 94f2e50883
3 changed files with 15 additions and 9 deletions
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2
public/openapi/read/admin/advanced/cache.yaml
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@@ -39,6 +39,8 @@ get:
type: number type: number
hits: hits:
type: string type: string
hitsPerSecond:
type: number
misses: misses:
type: string type: string
hitRatio: hitRatio:

3
src/controllers/admin/cache.js
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@@ -10,7 +10,7 @@ cacheController.get = async function (req, res) {
const groupCache = require('../../groups').cache; const groupCache = require('../../groups').cache;
const { objectCache } = require('../../database'); const { objectCache } = require('../../database');
const localCache = require('../../cache'); const localCache = require('../../cache');
const uptimeInSeconds = process.uptime();
function getInfo(cache) { function getInfo(cache) {
return { return {
length: cache.length, length: cache.length,
@@ -21,6 +21,7 @@ cacheController.get = async function (req, res) {
((cache.length / cache.maxSize) * 100).toFixed(2) : ((cache.length / cache.maxSize) * 100).toFixed(2) :
((cache.itemCount / cache.max) * 100).toFixed(2), ((cache.itemCount / cache.max) * 100).toFixed(2),
hits: utils.addCommas(String(cache.hits)), hits: utils.addCommas(String(cache.hits)),
hitsPerSecond: (cache.hits / uptimeInSeconds).toFixed(2),
misses: utils.addCommas(String(cache.misses)), misses: utils.addCommas(String(cache.misses)),
hitRatio: ((cache.hits / (cache.hits + cache.misses) || 0)).toFixed(4), hitRatio: ((cache.hits / (cache.hits + cache.misses) || 0)).toFixed(4),
enabled: cache.enabled, enabled: cache.enabled,

19
src/views/admin/advanced/cache.tpl
View File

@@ -11,25 +11,28 @@
<input class="form-check-input" type="checkbox" {{{if caches.enabled}}}checked{{{end}}}> <input class="form-check-input" type="checkbox" {{{if caches.enabled}}}checked{{{end}}}>
</div> </div>
<div class="mb-3">{{{if ../length}}}{../length}{{{else}}}{../itemCount}{{{end}}} / {{{if ../max}}}{../max}{{{else}}}{../maxSize}{{{end}}}</div> <div class="mb-3">{{{if ./length}}}{./length}{{{else}}}{./itemCount}{{{end}}} / {{{if ./max}}}{./max}{{{else}}}{./maxSize}{{{end}}}</div>
<div class="progress mb-3" style="height:20px;"> <div class="progress mb-3" style="height:20px;">
<div class="progress-bar" role="progressbar" aria-valuenow="{../percentFull}" aria-valuemin="0" aria-valuemax="100" style="width: {../percentFull}%;"> <div class="progress-bar" role="progressbar" aria-valuenow="{./percentFull}" aria-valuemin="0" aria-valuemax="100" style="width: {./percentFull}%;">
[[admin/advanced/cache:percent-full, {../percentFull}]] [[admin/advanced/cache:percent-full, {./percentFull}]]
</div> </div>
</div> </div>
<div class="mb-2"> <div class="mb-2">
<label>Hits:</label> <span>{../hits}</span> <label>Hits:</label> <span>{./hits}</span>
</div> </div>
<div class="mb-2"> <div class="mb-2">
<label>Misses:</label> <span>{../misses}</span> <label>Misses:</label> <span>{./misses}</span>
</div> </div>
<div class="mb-2"> <div class="mb-2">
<label>Hit Ratio:</label> <span>{../hitRatio}</span> <label>Hit Ratio:</label> <span>{./hitRatio}</span>
</div>
<div class="mb-2">
<label>Hits / Sec:</label> <span>{./hitsPerSecond}</span>
</div> </div>
{{{if ../ttl}}} {{{if ./ttl}}}
<div class="mb-2"> <div class="mb-2">
<label>TTL:</label> <span>{../ttl}</span> <label>TTL:</label> <span>{./ttl}</span>
</div> </div>
{{{end}}} {{{end}}}
{{{if (@key == "post")}}} {{{if (@key == "post")}}}