zwitschi
33b6296c5e
- Updated README.md to reflect changes in load testing commands and added usage examples for Bash scripts. - Converted PowerShell load testing scripts to Bash equivalents for better cross-platform compatibility. - Added new Bash scripts: run-loadtests.sh, summarize-artillery.sh, and summarize-k6.sh to mirror existing PowerShell functionality. - Updated admin-api.js and ws-chat.yml for consistency and improved performance metrics reporting. - Enhanced error handling and output formatting in summary scripts for better readability.
55 lines
2.2 KiB
Bash
55 lines
2.2 KiB
Bash
#!/usr/bin/env bash
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# summarize-artillery.sh — Extract counters, rates and percentile stats from an
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# Artillery JSON report. Mirrors scripts/loadtest/summarize-artillery.ps1.
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# Usage: ./scripts/loadtest/summarize-artillery.sh <artillery-report.json>
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set -euo pipefail
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if [[ $# -lt 1 ]]; then
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echo "Usage: $0 <artillery-report.json>" >&2
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exit 2
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fi
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report_file="$1"
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[[ -f "$report_file" ]] || { echo "Report file not found: $report_file" >&2; exit 1; }
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REPORT_FILE="$report_file" node <<'EOF'
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const fs = require('fs');
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const report = JSON.parse(fs.readFileSync(process.env.REPORT_FILE, 'utf8'));
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const aggregate = report.aggregate;
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if (!aggregate) throw new Error('Artillery report is missing aggregate data.');
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const get = (obj, name) => (obj && obj[name] !== undefined) ? obj[name] : undefined;
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const counters = aggregate.counters || {};
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const rates = aggregate.rates || {};
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const summaries = aggregate.summaries || {};
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const created = Number(get(counters, 'vusers.created') || 0);
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const failed = Number(get(counters, 'vusers.failed') || 0);
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const completed = Number(get(counters, 'vusers.completed') || 0);
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const errorRate = created > 0 ? +((failed / created) * 100).toFixed(2) : 0;
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console.log('=== Artillery WebSocket Summary ===');
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console.log(`source: ${process.env.REPORT_FILE}`);
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if (report.timestamp) console.log(`timestamp: ${report.timestamp}`);
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console.log(`vusers.created: ${created}`);
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console.log(`vusers.completed: ${completed}`);
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console.log(`vusers.failed: ${failed}`);
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console.log(`vusers.failure_rate_percent: ${errorRate}`);
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for (const metric of ['ws.messages_sent', 'ws.messages_received', 'ws.ping', 'plugins.metrics-by-endpoint.response_time']) {
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const v = get(counters, metric);
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if (v !== undefined) console.log(`${metric}: ${v}`);
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}
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for (const [k, v] of Object.entries(rates || {})) console.log(`rate.${k}: ${v}`);
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const fmt = (prefix, stats) => {
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if (!stats) return;
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const parts = [];
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for (const name of ['count', 'min', 'max', 'mean', 'median', 'p95', 'p99']) {
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const v = get(stats, name);
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if (v !== undefined) parts.push(`${name}=${v}`);
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}
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if (parts.length) console.log(`${prefix}: ${parts.join(', ')}`);
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};
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for (const [k, v] of Object.entries(summaries)) fmt(`summary.${k}`, v);
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EOF
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