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add profiler

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KingKDot
2026-06-03 22:31:48 -05:00
parent 4f82a3618a
commit 8c0996ef01
3 changed files with 579 additions and 0 deletions
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Overlord-Server/public/settings.html
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@@ -1193,6 +1193,94 @@
</div>
</div>
<!-- Server profiler -->
<div class="rounded-lg bg-slate-900 border border-slate-800 p-4 space-y-4">
<div class="flex items-center justify-between gap-3 flex-wrap">
<div>
<p class="text-xs font-semibold uppercase tracking-wider text-slate-500 mb-1">Server Profiler</p>
<p class="text-sm text-slate-400">Capture a short CPU sample and memory snapshot to find hot functions and heavy allocations.</p>
</div>
<div class="flex items-center gap-2 flex-wrap">
<select id="server-profile-duration"
class="px-3 py-2 rounded-lg bg-slate-950 border border-slate-700 text-sm text-slate-200 focus:outline-none focus:ring-2 focus:ring-cyan-500">
<option value="3000">3 seconds</option>
<option value="5000" selected>5 seconds</option>
<option value="10000">10 seconds</option>
<option value="30000">30 seconds</option>
</select>
<button id="server-profile-btn" type="button"
class="inline-flex items-center gap-2 px-3 py-2 rounded-lg bg-cyan-700 hover:bg-cyan-600 border border-cyan-600 text-sm transition-colors text-white">
<i class="fa-solid fa-gauge-high"></i>Run Profile
</button>
<button id="server-profile-download-btn" type="button"
class="hidden inline-flex items-center gap-2 px-3 py-2 rounded-lg bg-slate-800 hover:bg-slate-700 border border-slate-700 text-sm transition-colors text-slate-300">
<i class="fa-solid fa-download"></i>CPU Profile
</button>
</div>
</div>
<p id="server-profile-message" class="hidden text-xs rounded-lg px-3 py-2 border"></p>
<div id="server-profile-results" class="hidden space-y-4">
<div class="grid grid-cols-2 sm:grid-cols-4 gap-3 text-sm">
<div class="rounded-lg bg-slate-950 border border-slate-800 px-3 py-2">
<div class="text-slate-400 text-xs mb-0.5">Captured</div>
<div id="profile-duration" class="font-medium font-mono">-</div>
</div>
<div class="rounded-lg bg-slate-950 border border-slate-800 px-3 py-2">
<div class="text-slate-400 text-xs mb-0.5">Process CPU</div>
<div id="profile-cpu-percent" class="font-medium font-mono">-</div>
</div>
<div class="rounded-lg bg-slate-950 border border-slate-800 px-3 py-2">
<div class="text-slate-400 text-xs mb-0.5">Samples</div>
<div id="profile-samples" class="font-medium font-mono">-</div>
</div>
<div class="rounded-lg bg-slate-950 border border-slate-800 px-3 py-2">
<div class="text-slate-400 text-xs mb-0.5">RSS Delta</div>
<div id="profile-rss-delta" class="font-medium font-mono">-</div>
</div>
</div>
<div class="grid grid-cols-1 xl:grid-cols-2 gap-4">
<div class="space-y-2">
<p class="text-xs font-semibold uppercase tracking-wider text-slate-500">Hot Functions</p>
<div class="overflow-x-auto rounded-lg border border-slate-800">
<table class="min-w-full text-xs">
<thead class="bg-slate-950 text-slate-400">
<tr>
<th class="text-left px-3 py-2 font-medium">Function</th>
<th class="text-right px-3 py-2 font-medium">Self</th>
<th class="text-right px-3 py-2 font-medium">Samples</th>
</tr>
</thead>
<tbody id="profile-functions-body" class="divide-y divide-slate-800"></tbody>
</table>
</div>
</div>
<div class="space-y-2">
<p class="text-xs font-semibold uppercase tracking-wider text-slate-500">Memory Object Types</p>
<div class="overflow-x-auto rounded-lg border border-slate-800">
<table class="min-w-full text-xs">
<thead class="bg-slate-950 text-slate-400">
<tr>
<th class="text-left px-3 py-2 font-medium">Type</th>
<th class="text-right px-3 py-2 font-medium">Count</th>
</tr>
</thead>
<tbody id="profile-objects-body" class="divide-y divide-slate-800"></tbody>
</table>
</div>
</div>
</div>
<div class="space-y-2">
<p class="text-xs font-semibold uppercase tracking-wider text-slate-500">Hottest Stacks</p>
<div id="profile-stacks-list" class="space-y-2"></div>
</div>
</div>
</div>
<p id="health-gc-message" class="hidden text-xs rounded-lg px-3 py-2 border border-emerald-700 bg-emerald-900/20 text-emerald-300"></p>
</div>
</section>