15427c96c0
- Change file mode from 644 to 755 for all project files - Add chain_id parameter to get_balance RPC endpoint with default "ait-devnet" - Rename Miner.extra_meta_data to extra_metadata for consistency
265 lines
8.4 KiB
HTML
Executable File
265 lines
8.4 KiB
HTML
Executable File
<!DOCTYPE html>
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<html lang="en" data-theme="dark">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Pool Hub - AITBC Documentation</title>
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<link rel="stylesheet" href="css/docs.css">
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<link rel="stylesheet" href="/assets/css/site-header.css">
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<link rel="preload" href="/assets/css/font-awesome.min.css" as="style" onload="this.onload=null;this.rel='stylesheet'">
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<noscript><link rel="stylesheet" href="/assets/css/font-awesome.min.css"></noscript>
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<!-- Font Awesome CDN fallback -->
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<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/css/all.min.css" crossorigin="anonymous" media="print" onload="this.media='all'; this.onload=null;">
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</head>
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<body>
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<div data-global-header></div>
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<main>
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<div class="container">
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<!-- Breadcrumb -->
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<div class="breadcrumb">
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<a href="index.html">Documentation</a>
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<span>›</span>
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<a href="components.html">Components</a>
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<span>›</span>
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<span>Pool Hub</span>
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</div>
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<!-- Back Button -->
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<a href="components.html" class="back-button">
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<i class="fas fa-arrow-left"></i>
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Back to Components
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</a>
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<!-- Header -->
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<div class="doc-header">
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<h1><i class="fas fa-swimming-pool"></i> Pool Hub</h1>
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<p>Miner registry with scoring engine, Redis/PostgreSQL backing, and comprehensive metrics. Live matching API deployed.</p>
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<span class="status-badge">● Live</span>
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</div>
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<!-- Overview -->
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<section class="content-section">
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<h2>Overview</h2>
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<p>The AITBC Pool Hub serves as the central coordination service for miners, providing efficient job matching, reputation scoring, and performance tracking.</p>
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<h3>Key Features</h3>
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<ul>
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<li>Miner registry with comprehensive metadata</li>
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<li>Dynamic scoring engine based on performance</li>
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<li>Redis for fast caching and PostgreSQL for persistence</li>
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<li>Real-time job matching API</li>
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<li>Comprehensive metrics and monitoring</li>
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<li>Load balancing and failover support</li>
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</ul>
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</section>
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<!-- Architecture -->
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<section class="content-section">
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<h2>Architecture</h2>
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<p>The Pool Hub is designed for high availability and performance:</p>
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<div class="feature-grid">
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<div class="feature-card">
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<h4><i class="fas fa-database"></i> Data Layer</h4>
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<p>Redis for hot data, PostgreSQL for historical records</p>
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</div>
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<div class="feature-card">
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<h4><i class="fas fa-chart-line"></i> Scoring Engine</h4>
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<p>Dynamic scoring based on success rate, latency, and availability</p>
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</div>
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<div class="feature-card">
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<h4><i class="fas fa-exchange-alt"></i> Matching API</h4>
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<p>RESTful API for real-time job-to-miner matching</p>
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</div>
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<div class="feature-card">
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<h4><i class="fas fa-tachometer-alt"></i> Monitoring</h4>
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<p>Prometheus metrics and Grafana dashboards</p>
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</div>
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</div>
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</section>
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<!-- API Reference -->
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<section class="content-section">
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<h2>API Reference</h2>
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<h3>Miner Registration</h3>
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<pre><code># Register miner
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POST /api/v1/miners/register
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{
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"address": "0x...",
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"endpoint": "http://miner.example.com:8080",
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"capabilities": {
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"models": ["llama3.2", "mistral"],
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"gpu_memory": 16384,
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"max_concurrent_jobs": 4
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},
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"stake": 10000
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}</code></pre>
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<h3>Job Matching</h3>
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<pre><code># Find suitable miners
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POST /api/v1/match
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{
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"job_type": "inference",
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"model": "llama3.2",
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"requirements": {
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"min_gpu_memory": 8192,
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"max_latency": 5000
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}
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}
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# Response
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{
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"miners": [
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{
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"address": "0x...",
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"endpoint": "http://miner1.example.com",
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"score": 0.95,
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"estimated_time": 2000
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}
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]
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}</code></pre>
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<h3>Miner Status</h3>
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<pre><code># Update miner status
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POST /api/v1/miners/{address}/status
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{
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"available": true,
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"current_load": 2,
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"gpu_utilization": 0.75,
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"temperature": 65
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}</code></pre>
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</section>
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<!-- Scoring System -->
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<section class="content-section">
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<h2>Scoring System</h2>
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<p>The scoring engine evaluates miners based on multiple factors:</p>
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<h3>Scoring Factors</h3>
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<ul>
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<li><strong>Success Rate (40%)</strong>: Job completion success percentage</li>
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<li><strong>Latency (25%)</strong>: Average response time</li>
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<li><strong>Availability (20%)</strong>: Uptime percentage</li>
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<li><strong>Reputation (15%)</strong>: Historical performance and stake amount</li>
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</ul>
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<h3>Score Calculation</h3>
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<pre><code>score = (success_rate * 0.4) +
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(latency_score * 0.25) +
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(availability * 0.2) +
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(reputation_score * 0.15)</code></pre>
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</section>
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<!-- Configuration -->
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<section class="content-section">
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<h2>Configuration</h2>
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<h3>Environment Variables</h3>
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<pre><code># Database
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REDIS_URL=redis://localhost:6379
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DATABASE_URL=postgresql://user:pass@localhost/poolhub
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# API
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API_HOST=0.0.0.0
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API_PORT=8000
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# Scoring
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SCORE_UPDATE_INTERVAL=60
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MAX_MINER_SCORE=1.0
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MIN_SUCCESS_RATE=0.8
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# Monitoring
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METRICS_PORT=9090
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LOG_LEVEL=info</code></pre>
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<h3>Scoring Configuration</h3>
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<pre><code># config/scoring.toml
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[scoring]
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update_interval = 60 # seconds
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decay_factor = 0.95 # daily decay
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[weights]
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success_rate = 0.4
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latency = 0.25
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availability = 0.2
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reputation = 0.15
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[thresholds]
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min_success_rate = 0.8
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max_latency = 5000
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min_availability = 0.95</code></pre>
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</section>
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<!-- Deployment -->
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<section class="content-section">
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<h2>Deployment</h2>
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<h3>Docker Compose</h3>
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<pre><code>version: '3.8'
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services:
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pool-hub:
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image: aitbc/pool-hub:latest
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ports:
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- "8000:8000"
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- "9090:9090"
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environment:
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- REDIS_URL=redis://redis:6379
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- DATABASE_URL=postgresql://postgres:pass@db:5432/poolhub
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depends_on:
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- redis
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- db
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redis:
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image: redis:7-alpine
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volumes:
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- redis_data:/data
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db:
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image: postgres:15
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environment:
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- POSTGRES_DB=poolhub
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- POSTGRES_USER=postgres
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- POSTGRES_PASSWORD=pass
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volumes:
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- db_data:/var/lib/postgresql/data</code></pre>
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</section>
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<!-- Monitoring -->
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<section class="content-section">
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<h2>Monitoring</h2>
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<h3>Key Metrics</h3>
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<ul>
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<li><code>poolhub_miners_total</code> - Total registered miners</li>
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<li><code>poolhub_jobs_matched_total</code> - Total jobs matched</li>
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<li><code>poolhub_match_duration</code> - Match operation duration</li>
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<li><code>poolhub_miner_score</code> - Individual miner scores</li>
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<li><code>poolhub_api_requests_total</code> - API request count</li>
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</ul>
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<h3>Health Checks</h3>
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<pre><code># Health endpoint
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GET /health
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# Detailed status
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GET /api/v1/status
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# Metrics endpoint
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GET /metrics</code></pre>
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</section>
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</div>
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</main>
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<footer>
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<div class="container">
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<p>© 2026 AITBC. All rights reserved.</p>
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||
</div>
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||
</footer>
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||
<script src="js/theme.js"></script>
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||
<script src="/assets/js/global-header.js"></script>
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||
</body>
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||
</html>
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