Merge pull request #1458 from PR0M3TH3AN/telemetry-aggregation-privacy-12055566479602134867

Telemetry Aggregation with Privacy Preservation
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thePR0M3TH3AN authored and GitHub committed 2026-01-21 11:58:40 -05:00
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#!/usr/bin/env node
import fs from 'fs';
import path from 'path';
import crypto from 'crypto';
import { fileURLToPath } from 'url';
const __filename = fileURLToPath(import.meta.url);
const __dirname = path.dirname(__filename);
// Navigate up from scripts/agent/ to root
const ROOT_DIR = path.resolve(__dirname, '../../');
const ARTIFACTS_DIR = path.join(ROOT_DIR, 'artifacts');
const REPORTS_DIR = path.join(ROOT_DIR, 'ai/reports');
const AGGREGATE_FILE = path.join(ARTIFACTS_DIR, 'error-aggregates.json');
// Ensure reports dir exists
if (!fs.existsSync(REPORTS_DIR)) {
fs.mkdirSync(REPORTS_DIR, { recursive: true });
}
/**
* Strips PII from text.
* @param {string} text
* @returns {string}
*/
function sanitize(text) {
if (!text) return '';
// Emails
text = text.replace(/[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}/g, '[EMAIL]');
// IPv4 - simple matching
text = text.replace(/\b(?:[0-9]{1,3}\.){3}[0-9]{1,3}\b/g, '[IP]');
// Nostr Bech32 Keys (nsec, npub, etc.)
text = text.replace(/\b(nsec|npub|nprofile|nevent|naddr|nrelay|ncryptsec)1[a-z0-9]+\b/g, '[KEY]');
// Hex Keys (64 chars) - e.g. private keys or signatures
text = text.replace(/\b[a-f0-9]{64}\b/g, '[HEX_KEY]');
return text;
}
/**
* Generates a fingerprint for the error based on stack trace.
* @param {string} stack
* @returns {string}
*/
function getFingerprint(stack) {
const hash = crypto.createHash('sha256');
hash.update(stack);
return hash.digest('hex').substring(0, 8);
}
/**
* Suggests an owner based on the stack trace content.
* @param {string} stack
* @returns {string}
*/
function suggestOwner(stack) {
const lowerStack = stack.toLowerCase();
if (lowerStack.includes('js/nostr') || lowerStack.includes('nip')) return 'Protocol Team';
if (lowerStack.includes('js/ui') || lowerStack.includes('components') || lowerStack.includes('css')) return 'Frontend Team';
if (lowerStack.includes('auth') || lowerStack.includes('crypto')) return 'Security Team';
if (lowerStack.includes('tests') || lowerStack.includes('spec')) return 'QA Team';
if (lowerStack.includes('storage') || lowerStack.includes('db')) return 'Storage Team';
if (lowerStack.includes('agent') || lowerStack.includes('scripts')) return 'DevOps/Agent Team';
return 'Unassigned';
}
/**
* Parses log content into a list of error objects.
* @param {string} content
* @param {string} filename
* @returns {Array}
*/
function parseLogFile(content, filename) {
const errors = [];
const lines = content.split('\n');
let currentError = null;
for (let i = 0; i < lines.length; i++) {
const line = lines[i];
// Heuristics for error detection
const isStackLine = /^\s+at /.test(line);
// Detect "Error:", "Exception", or "FAIL" (test output)
const isErrorStart = (/Error:|Exception|FAIL/.test(line)) && !isStackLine;
if (isErrorStart) {
if (currentError) {
errors.push(currentError);
}
currentError = {
message: line.trim(),
stack: [line.trim()],
file: filename
};
} else if (isStackLine && currentError) {
currentError.stack.push(line.trim());
} else if (currentError && line.trim() !== '') {
// If we see a non-empty line:
// If it looks like a timestamped log line "[2023...]", it's probably a new log entry, so close the error.
if (/^\[.*?\]/.test(line)) {
errors.push(currentError);
currentError = null;
// If this line itself is an error start, we'll catch it in the next iteration
// effectively, but since we are iterating line by line, we need to handle it.
// Actually, if this line IS an error start, the `isErrorStart` check would have caught it if we structure the loop right.
// But `isErrorStart` was checked at the top.
// So if we are "in an error" and see a timestamp, we close the error.
// But wait, what if the timestamp line IS the error line?
// e.g. [2023...] ERROR: something
// In that case `isErrorStart` would be true (if it contains Error:).
// So this block handles lines that are NOT `isErrorStart` but ARE part of the previous error.
// If it's a timestamp line and NOT an error start, it's just a regular log, so close the previous error.
} else {
// Just text, assume it's part of the error message/stack unless we already had stack frames and this stopped being one.
const hasStackFrames = currentError.stack.some(l => l.startsWith('at '));
if (hasStackFrames && !isStackLine) {
// We had stack frames, and now we don't. Probably end of error.
errors.push(currentError);
currentError = null;
} else {
// Append to message/stack
currentError.stack.push(line.trim());
if (!hasStackFrames) {
currentError.message += ' ' + line.trim();
}
}
}
}
}
if (currentError) {
errors.push(currentError);
}
return errors;
}
function main() {
if (!fs.existsSync(ARTIFACTS_DIR)) {
console.log(`Artifacts directory not found at ${ARTIFACTS_DIR}`);
return;
}
const aggregates = {};
const files = fs.readdirSync(ARTIFACTS_DIR);
console.log(`Scanning ${files.length} files in ${ARTIFACTS_DIR}...`);
for (const file of files) {
if (file.endsWith('.json') && file !== 'error-aggregates.json') {
// TODO: Handle JSON logs if schema is known. For now, skipping or treating as text if needed.
// If it's the load report, we might want to skip or parse differently.
continue;
}
if (file === 'error-aggregates.json') continue;
// Skip directories
const filePath = path.join(ARTIFACTS_DIR, file);
if (fs.statSync(filePath).isDirectory()) continue;
console.log(`Processing ${file}...`);
const content = fs.readFileSync(filePath, 'utf8');
const errors = parseLogFile(content, file);
for (const err of errors) {
const sanitizedStack = sanitize(err.stack.join('\n'));
const sanitizedMsg = sanitize(err.message);
const fingerprint = getFingerprint(sanitizedStack);
if (!aggregates[fingerprint]) {
aggregates[fingerprint] = {
fingerprint,
message: sanitizedMsg,
stack: sanitizedStack,
count: 0,
sources: new Set(),
owner: suggestOwner(sanitizedStack)
};
}
aggregates[fingerprint].count++;
aggregates[fingerprint].sources.add(file);
}
}
// Convert Set to Array for JSON
const resultList = Object.values(aggregates).map(a => ({
...a,
sources: Array.from(a.sources)
})).sort((a, b) => b.count - a.count);
console.log(`Found ${resultList.length} unique errors.`);
// Save JSON
fs.writeFileSync(AGGREGATE_FILE, JSON.stringify(resultList, null, 2));
console.log(`Saved aggregate data to ${AGGREGATE_FILE}`);
// Generate Markdown
const dateStr = new Date().toISOString().split('T')[0].replace(/-/g, '');
const reportPath = path.join(REPORTS_DIR, `telemetry-${dateStr}.md`);
let mdContent = `# Telemetry Report ${dateStr}\n\n`;
mdContent += `**Total Unique Errors:** ${resultList.length}\n`;
mdContent += `**Total Occurrences:** ${resultList.reduce((sum, i) => sum + i.count, 0)}\n\n`;
mdContent += `## Top Errors\n\n`;
resultList.slice(0, 10).forEach((err, idx) => {
mdContent += `### ${idx + 1}. ${err.message.substring(0, 100)}${err.message.length > 100 ? '...' : ''}\n\n`;
mdContent += `- **Count:** ${err.count}\n`;
mdContent += `- **Suggested Owner:** ${err.owner}\n`;
mdContent += `- **Fingerprint:** \`${err.fingerprint}\`\n`;
mdContent += `- **Sources:** ${err.sources.join(', ')}\n`;
mdContent += `\n\`\`\`text\n${err.stack}\n\`\`\`\n\n`;
});
fs.writeFileSync(reportPath, mdContent);
console.log(`Report generated at ${reportPath}`);
}
main();
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import fs from 'fs';
import path from 'path';
import { fileURLToPath } from 'url';
const __filename = fileURLToPath(import.meta.url);
const __dirname = path.dirname(__filename);
const ROOT_DIR = path.resolve(__dirname, '../../');
const ARTIFACTS_DIR = path.join(ROOT_DIR, 'artifacts');
const REPORTS_DIR = path.join(ROOT_DIR, 'ai/reports');
const LOG_FILES = [
'test_output.log',
'npm_output.log',
'server.log',
'python_server.log'
];
// Privacy Sanitization Patterns
const PATTERNS = {
ipv4: /\b(?:\d{1,3}\.){3}\d{1,3}\b/g,
ipv6: /\b([0-9a-fA-F]{1,4}:){7,7}[0-9a-fA-F]{1,4}|([0-9a-fA-F]{1,4}:){1,7}:|([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}\b/g,
email: /\b[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Z|a-z]{2,}\b/g,
hexKey: /\b[0-9a-fA-F]{64}\b/g,
bech32: /\b(npub|nsec|note|nevent|nprofile|naddr)1[0-9a-z]{50,}\b/g,
// Simplify paths to remove user names or absolute paths
absPath: /(?:\/[a-zA-Z0-9_\-.]+)+\/bitvid\//g, // Try to find root of repo if possible
genericPath: /(\/[a-zA-Z0-9_\-.]+){3,}/g, // Catch long paths
};
function sanitize(text) {
if (!text) return text;
let sanitized = text;
sanitized = sanitized.replace(PATTERNS.ipv4, '<IPV4>');
// sanitized = sanitized.replace(PATTERNS.ipv6, '<IPV6>'); // IPv6 regex is tricky, leaving it out for now to avoid false positives on simple text
sanitized = sanitized.replace(PATTERNS.email, '<EMAIL>');
sanitized = sanitized.replace(PATTERNS.hexKey, '<HEX_KEY>');
sanitized = sanitized.replace(PATTERNS.bech32, '<BECH32>');
// Custom path sanitization
// Assuming the repo is mounted at /app in the sandbox, or we want to normalize it
sanitized = sanitized.replace(/\/app\//g, '<REPO>/');
// Try to mask home directories
sanitized = sanitized.replace(/\/home\/[a-zA-Z0-9_\-.]+\//g, '<HOME>/');
// Use defined patterns for other paths (e.g. if the repo is checked out elsewhere)
sanitized = sanitized.replace(PATTERNS.absPath, '<REPO>/');
// Generic path sanitization (careful to avoid breaking URLs too much, though strict PII policy prefers over-sanitization)
// We only apply this if it looks like a long absolute path (starts with /)
sanitized = sanitized.replace(PATTERNS.genericPath, (match) => {
// Avoid sanitizing if it's already sanitized
if (match.includes('<REPO>') || match.includes('<HOME>')) return match;
return '/.../';
});
return sanitized;
}
function parseTestLogs(content) {
const errors = [];
const lines = content.split('\n');
let currentError = null;
let captureStack = false;
for (const line of lines) {
// Detect TAP failure
if (line.match(/^not ok \d+/)) {
if (currentError) {
errors.push(currentError);
}
currentError = {
message: line.trim(),
stack: [],
source: 'test_output'
};
captureStack = true;
continue;
}
// Detect general Error
if (line.includes('Error:') || line.includes('Exception:')) {
// If we are already capturing a stack for a TAP failure, this is likely the detail
if (currentError && captureStack) {
currentError.message += ' | ' + line.trim();
} else {
if (currentError) {
errors.push(currentError);
}
currentError = {
message: line.trim(),
stack: [line.trim()],
source: 'unknown'
};
captureStack = true;
}
continue;
}
if (captureStack) {
// Stack trace lines usually start with " at " or are indented
if (line.match(/^\s+at /) || (line.match(/^\s+/) && currentError)) {
currentError.stack.push(line.trim());
} else if (line.match(/^TAP version/) || line.match(/^→ Running/) || line.trim() === '') {
// End of error block
if (currentError) {
errors.push(currentError);
currentError = null;
captureStack = false;
}
} else {
// Continue capturing if it looks like part of the error report (e.g. TAP diagnostics)
if (line.match(/^\s+/)) {
currentError.stack.push(line.trim());
} else {
if (currentError) {
errors.push(currentError);
currentError = null;
captureStack = false;
}
}
}
}
}
if (currentError) {
errors.push(currentError);
}
return errors;
}
function processFiles() {
const allErrors = [];
for (const file of LOG_FILES) {
const filePath = path.join(ROOT_DIR, file);
if (fs.existsSync(filePath)) {
console.log(`Processing ${file}...`);
const content = fs.readFileSync(filePath, 'utf8');
// We can add more specific parsers here
if (file === 'test_output.log') {
allErrors.push(...parseTestLogs(content));
} else {
// Generic parsing for other logs: just look for Error: blocks
const lines = content.split('\n');
let currentError = null;
for (const line of lines) {
if (line.includes('Error:')) {
if (currentError) allErrors.push(currentError);
currentError = {
message: line.trim(),
stack: [line.trim()],
source: file
};
} else if (currentError) {
if (line.match(/^\s+at /) || line.match(/^\s+/)) {
currentError.stack.push(line.trim());
} else {
allErrors.push(currentError);
currentError = null;
}
}
}
if (currentError) allErrors.push(currentError);
}
} else {
console.log(`Skipping ${file} (not found)`);
}
}
return allErrors;
}
function aggregateErrors(errors) {
const groups = {};
for (const error of errors) {
// Sanitize before grouping
const sanitizedMsg = sanitize(error.message);
const sanitizedStack = error.stack.map(sanitize).join('\n');
// Create a fingerprint. We use the stack trace if available, otherwise the message.
// Truncating stack to first few lines can help group similar errors with slightly different line numbers if code shifts,
// but for now let's use the whole stack but maybe ignore line numbers?
// Actually, exact stack match (sanitized) is a good start.
// To make it more robust, let's remove line numbers from the fingerprint?
// e.g. (file.js:123:45) -> (file.js)
// For now, let's stick to sanitized stack as fingerprint.
const fingerprint = sanitizedStack || sanitizedMsg;
if (!groups[fingerprint]) {
groups[fingerprint] = {
message: sanitizedMsg,
stack: sanitizedStack,
count: 0,
sources: new Set(),
originalSample: error
};
}
groups[fingerprint].count++;
groups[fingerprint].sources.add(error.source);
}
return Object.values(groups).sort((a, b) => b.count - a.count);
}
function generateReport(aggregatedErrors) {
const date = new Date().toISOString().slice(0, 10).replace(/-/g, '');
const reportFile = path.join(REPORTS_DIR, `telemetry-${date}.md`);
const jsonFile = path.join(ARTIFACTS_DIR, 'error-aggregates.json');
// JSON Output
if (!fs.existsSync(ARTIFACTS_DIR)) {
fs.mkdirSync(ARTIFACTS_DIR, { recursive: true });
}
// Convert sets to arrays for JSON
const jsonOutput = aggregatedErrors.map(e => ({
...e,
sources: Array.from(e.sources)
}));
fs.writeFileSync(jsonFile, JSON.stringify(jsonOutput, null, 2));
console.log(`Wrote JSON artifact to ${jsonFile}`);
// Markdown Output
let md = `# Telemetry Report - ${new Date().toISOString().split('T')[0]}\n\n`;
md += `**Total Unique Errors:** ${aggregatedErrors.length}\n\n`;
md += `| Count | Message | Sources | Suggested Owner |\n`;
md += `|-------|---------|---------|-----------------|\n`;
const top10 = aggregatedErrors.slice(0, 10);
for (const error of top10) {
// Truncate message for table
let shortMsg = error.message.replace(/\|/g, '\\|').substring(0, 80);
if (error.message.length > 80) shortMsg += '...';
const sources = Array.from(error.sources).join(', ');
// Guess owner based on stack
let owner = 'TBD';
if (error.stack.includes('nostr')) owner = 'Nostr Team';
if (error.stack.includes('torrent') || error.stack.includes('webtorrent')) owner = 'P2P Team';
if (error.stack.includes('ui/') || error.stack.includes('components/')) owner = 'Frontend Team';
if (error.stack.includes('test')) owner = 'QA';
md += `| ${error.count} | \`${shortMsg}\` | ${sources} | ${owner} |\n`;
}
md += `\n## Details (Top 10)\n\n`;
for (const [index, error] of top10.entries()) {
md += `### ${index + 1}. ${error.message}\n`;
md += `- **Count:** ${error.count}\n`;
md += `- **Sources:** ${Array.from(error.sources).join(', ')}\n`;
md += `- **Stack Trace:**\n`;
md += `\`\`\`\n${error.stack}\n\`\`\`\n\n`;
}
if (!fs.existsSync(REPORTS_DIR)) {
fs.mkdirSync(REPORTS_DIR, { recursive: true });
}
fs.writeFileSync(reportFile, md);
console.log(`Wrote Markdown report to ${reportFile}`);
}
// Main execution
try {
const errors = processFiles();
console.log(`Found ${errors.length} raw errors.`);
const aggregated = aggregateErrors(errors);
console.log(`Aggregated into ${aggregated.length} unique issues.`);
generateReport(aggregated);
} catch (err) {
console.error('Fatal error in telemetry script:', err);
process.exit(1);
}
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@@ -1,26 +1,24 @@
import fs from 'node:fs';
import path from 'node:path';
import crypto from 'node:crypto';
// Configuration
const ARTIFACTS_DIR = 'artifacts';
const REPORTS_DIR = 'ai/reports';
const TEST_LOG = 'test_output.log';
const LOG_FILES = ['test_output.log', 'server.log', 'python_server.log', 'npm_output.log'];
// Regex patterns for PII sanitization
const PII_PATTERNS = [
{ name: 'IP', regex: /\b(?:\d{1,3}\.){3}\d{1,3}\b/g, replacement: '[IP]' },
{ name: 'EMAIL', regex: /\b[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Z|a-z]{2,}\b/g, replacement: '[EMAIL]' },
{ name: 'IPV4', regex: /\b(?:\d{1,3}\.){3}\d{1,3}\b/g, replacement: '[IP]' },
{ name: 'IPV6', regex: /\b([0-9a-fA-F]{1,4}:){7,7}[0-9a-fA-F]{1,4}|([0-9a-fA-F]{1,4}:){1,7}:|([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}\b/g, replacement: '[IPV6]' },
// Hex keys (64 chars) - common in Nostr (private/public keys, event IDs, signatures)
// We want to mask potential keys but maybe keep event IDs if we are sure they are IDs?
// For safety, we mask all 64-char hex strings that look like keys/signatures.
// However, stack traces might contain IDs that are useful for debugging.
// The prompt says "Strip IPs, keys, emails... Keep only stack traces and counts."
// It's better to be safe than sorry with keys.
// We will mask 64-char hex strings.
{ name: 'HEX_KEY', regex: /\b[a-fA-F0-9]{64}\b/g, replacement: '[HEX_KEY]' },
// Nostr Bech32 keys (nsec, npub, nprofile, etc.)
{ name: 'NSEC', regex: /\bnsec1[a-z0-9]{50,}\b/g, replacement: '[NSEC_KEY]' },
{ name: 'NPUB', regex: /\bnpub1[a-z0-9]{50,}\b/g, replacement: '[NPUB_KEY]' },
{ name: 'BECH32', regex: /\b(npub|nsec|note|nevent|nprofile|naddr|nrelay|ncryptsec)1[a-z0-9]{50,}\b/g, replacement: '[BECH32_KEY]' },
// Generic path sanitization to hide user names
{ name: 'HOME_PATH', regex: /\/home\/[a-zA-Z0-9_\-.]+\//g, replacement: '$HOME/' },
{ name: 'REPO_PATH', regex: /\/app\//g, replacement: '$REPO/' } // Assuming sandbox mount point or common container path
];
function sanitize(text) {
@@ -32,30 +30,46 @@ function sanitize(text) {
return sanitized;
}
function getFingerprint(stack) {
if (!stack) return 'unknown';
const hash = crypto.createHash('sha256');
hash.update(stack);
return hash.digest('hex').substring(0, 8);
}
function suggestOwner(stack) {
if (!stack) return 'Unassigned';
const lowerStack = stack.toLowerCase();
if (lowerStack.includes('js/nostr') || lowerStack.includes('nip')) return 'Protocol Team';
if (lowerStack.includes('js/ui') || lowerStack.includes('components') || lowerStack.includes('css')) return 'Frontend Team';
if (lowerStack.includes('auth') || lowerStack.includes('crypto')) return 'Security Team';
if (lowerStack.includes('tests') || lowerStack.includes('spec') || lowerStack.includes('playwright')) return 'QA Team';
if (lowerStack.includes('storage') || lowerStack.includes('db') || lowerStack.includes('cache')) return 'Storage Team';
if (lowerStack.includes('agent') || lowerStack.includes('scripts')) return 'DevOps/Agent Team';
if (lowerStack.includes('webtorrent') || lowerStack.includes('torrent')) return 'P2P Team';
return 'Unassigned';
}
// -----------------------------------------------------------------------------
// Collectors
// -----------------------------------------------------------------------------
function collectUnitTests() {
const errors = [];
if (!fs.existsSync(TEST_LOG)) {
console.warn(`Unit test log not found at ${TEST_LOG}`);
return errors;
}
const logFile = 'test_output.log';
if (!fs.existsSync(logFile)) return errors;
const content = fs.readFileSync(TEST_LOG, 'utf8');
const content = fs.readFileSync(logFile, 'utf8');
const lines = content.split('\n');
let currentError = null;
let insideErrorBlock = false;
// TAP Parsing Logic (simplified)
// We look for "not ok <number> - <title>"
// Then capture indentation blocks as details/stack
for (let i = 0; i < lines.length; i++) {
const line = lines[i];
// Start of a failure
// Start of a TAP failure
if (line.match(/^not ok \d+ - /)) {
if (currentError) {
errors.push(currentError);
@@ -71,33 +85,20 @@ function collectUnitTests() {
continue;
}
// End of failure block (next test or summary)
if (line.match(/^(ok \d+|# tests \d+|1\.\.\d+)/) || (insideErrorBlock && !line.startsWith(' '))) {
if (currentError && insideErrorBlock) {
// The indentation check is a bit flaky with TAP,
// usually YAML blocks are indented.
// But "ok" or "#" definitely ends it.
// If line doesn't start with space and it's not a TAP directive,
// it might be console output which we might want to capture?
// For now, let's assume TAP structure:
// not ok 1 - test
// ---
// error: ...
// ...
// ...
}
}
if (currentError && insideErrorBlock) {
// Check if we exited the indented block
if (line.trim() !== '' && !line.startsWith(' ') && !line.startsWith('\t')) {
insideErrorBlock = false;
errors.push(currentError);
currentError = null;
} else {
// End of failure block detection (heuristic)
// TAP ok line, or start of a new test section, or unexpected unindented line that looks like a header
if (insideErrorBlock) {
if (line.match(/^(ok \d+|# tests \d+|1\.\.\d+|TAP version)/)) {
insideErrorBlock = false;
errors.push(currentError);
currentError = null;
} else {
// Capture detail lines
// If line is empty or indented, it's likely part of the error
// If it's unindented but not a TAP command, it might still be part of it (console logs)
// We'll be greedy here.
currentError.details.push(sanitize(line));
}
}
}
}
@@ -105,22 +106,66 @@ function collectUnitTests() {
errors.push(currentError);
}
// Post-process to extract stack trace for fingerprinting
// Post-process for stack/fingerprint
errors.forEach(e => {
const fullText = e.details.join('\n');
// Simple fingerprint: file path + error message
// Try to extract "stack: |-" block
const stackMatch = fullText.match(/stack: \|-([\s\S]+?)(?:\n\s*\w+:|$)/);
// Try to extract stack trace
const stackMatch = fullText.match(/stack: \|-([\s\S]+?)(?:\n\s*\w+:|$)/) || fullText.match(/Error:([\s\S]+)/);
if (stackMatch) {
e.stack = stackMatch[1].trim();
} else {
// Fallback to title
e.stack = e.title;
e.stack = fullText.trim() || e.title;
}
e.fingerprint = getFingerprint(e.stack);
e.owner = suggestOwner(e.stack);
});
// Fingerprint: remove line numbers from stack
// Also prepend title to ensure different tests with similar stacks (common in runners) are distinct
e.fingerprint = e.title + '::' + e.stack.replace(/:\d+:\d+/g, ':x:x').replace(/\d+/g, 'N');
return errors;
}
function collectGenericLogs(filepath, sourceName) {
const errors = [];
if (!fs.existsSync(filepath)) return errors;
const content = fs.readFileSync(filepath, 'utf8');
const lines = content.split('\n');
let currentError = null;
for (const line of lines) {
// Simple heuristic for generic logs: look for "Error:" or "Exception:"
// and capture following lines that look like stack traces (start with 'at ' or are indented)
const isErrorStart = /Error:|Exception:|FAIL|CRITICAL/.test(line);
const isStackLine = /^\s+at /.test(line) || /^\s+/.test(line); // Indented lines often follow errors
if (isErrorStart) {
if (currentError) {
errors.push(currentError);
}
currentError = {
source: sourceName,
title: sanitize(line.trim()),
details: [sanitize(line.trim())],
severity: 'High'
};
} else if (currentError && isStackLine) {
currentError.details.push(sanitize(line.trim()));
} else if (currentError) {
// End of error block
errors.push(currentError);
currentError = null;
}
}
if (currentError) {
errors.push(currentError);
}
// Post-process
errors.forEach(e => {
e.stack = e.details.join('\n');
e.fingerprint = getFingerprint(e.stack);
e.owner = suggestOwner(e.stack);
});
return errors;
@@ -138,23 +183,38 @@ function collectSmokeTests() {
if (content.stats && content.stats.failures > 0) {
const failedSteps = content.stats.details.filter(d => !d.success);
for (const step of failedSteps) {
const sanitizedError = sanitize(step.error);
errors.push({
source: 'smoke-test',
title: sanitize(`Smoke Test Failed: ${step.name}`),
details: [sanitize(step.error)],
stack: sanitize(step.error),
fingerprint: sanitize(step.name), // Group by step name
severity: 'Critical'
details: [sanitizedError],
stack: sanitizedError,
fingerprint: getFingerprint(sanitizedError + step.name),
severity: 'Critical',
owner: suggestOwner(sanitizedError) || 'QA Team'
});
}
}
} catch (err) {
console.warn(`Failed to parse smoke report ${file}:`, err);
console.warn(`Failed to parse smoke report ${file}:`, err.message);
}
}
return errors;
}
function collectAgentLogs() {
const errors = [];
if (!fs.existsSync(ARTIFACTS_DIR)) return errors;
// Look for any .log files in artifacts that aren't the main ones we already checked (if any)
const files = fs.readdirSync(ARTIFACTS_DIR).filter(f => f.endsWith('.log'));
for (const file of files) {
errors.push(...collectGenericLogs(path.join(ARTIFACTS_DIR, file), `agent-log:${file}`));
}
return errors;
}
// -----------------------------------------------------------------------------
// Aggregation
// -----------------------------------------------------------------------------
@@ -163,7 +223,7 @@ function aggregate(errors) {
const grouped = {};
for (const err of errors) {
const key = err.fingerprint || err.title;
const key = err.fingerprint;
if (!grouped[key]) {
grouped[key] = {
fingerprint: key,
@@ -171,13 +231,16 @@ function aggregate(errors) {
count: 0,
sources: new Set(),
severity: err.severity,
exampleStack: err.stack
stack: err.stack,
owner: err.owner
};
}
grouped[key].count++;
grouped[key].sources.add(err.source);
// Escalating severity if we see critical
if (err.severity === 'Critical') grouped[key].severity = 'Critical';
// Update title if new one is longer/better (optional, keeping first for now)
}
return Object.values(grouped).sort((a, b) => {
@@ -209,14 +272,17 @@ function generateReport(aggregates) {
md += `**Generated:** ${new Date().toISOString()}\n\n`;
md += `## Top 10 Priority Issues\n\n`;
md += `| Priority | Count | Issue | Sources |\n`;
md += `| :--- | :---: | :--- | :--- |\n`;
md += `| Priority | Count | Issue | Owner | Sources |\n`;
md += `| :--- | :---: | :--- | :--- | :--- |\n`;
const top10 = aggregates.slice(0, 10);
for (const item of top10) {
const titleShort = item.title.length > 80 ? item.title.substring(0, 77) + '...' : item.title;
md += `| **${item.severity}** | ${item.count} | ${titleShort} | ${Array.from(item.sources).join(', ')} |\n`;
// Truncate title
const titleShort = item.title.length > 60 ? item.title.substring(0, 57) + '...' : item.title;
// Escape pipes for Markdown table
const titleSafe = titleShort.replace(/\|/g, '\\|');
md += `| **${item.severity}** | ${item.count} | ${titleSafe} | ${item.owner} | ${Array.from(item.sources).join(', ')} |\n`;
}
md += `\n## Detailed Breakdown\n\n`;
@@ -225,10 +291,11 @@ function generateReport(aggregates) {
md += `### [${item.severity}] ${item.title}\n`;
md += `- **Occurrences:** ${item.count}\n`;
md += `- **Sources:** ${Array.from(item.sources).join(', ')}\n`;
md += `- **Suggested Owner:** TBD (Automated Triage)\n`;
md += `- **Suggested Owner:** ${item.owner}\n`;
md += `- **Fingerprint:** \`${item.fingerprint}\`\n`;
md += `\n**Stack Trace / Details:**\n`;
md += "```\n";
md += item.exampleStack || "No stack trace available";
md += item.stack || "No stack trace available";
md += "\n```\n\n";
}
@@ -241,6 +308,9 @@ function generateReport(aggregates) {
}
function generateJSONArtifact(aggregates) {
if (!fs.existsSync(ARTIFACTS_DIR)) {
fs.mkdirSync(ARTIFACTS_DIR, { recursive: true });
}
const filepath = path.join(ARTIFACTS_DIR, 'error-aggregates.json');
// Convert Set to Array for JSON
const data = aggregates.map(a => ({
@@ -259,15 +329,33 @@ async function main() {
console.log('Starting Telemetry Aggregation...');
// 1. Collect
const unitTestErrors = collectUnitTests();
const smokeTestErrors = collectSmokeTests();
console.log(`Collected ${unitTestErrors.length} unit test errors.`);
console.log(`Collected ${smokeTestErrors.length} smoke test errors.`);
const errors = [];
const allErrors = [...unitTestErrors, ...smokeTestErrors];
// Unit Tests
const unitTestErrors = collectUnitTests();
console.log(`Collected ${unitTestErrors.length} unit test errors.`);
errors.push(...unitTestErrors);
// Server Logs
for (const logFile of LOG_FILES) {
if (logFile === 'test_output.log') continue; // Handled by collectUnitTests
const genericErrors = collectGenericLogs(logFile, logFile);
console.log(`Collected ${genericErrors.length} errors from ${logFile}.`);
errors.push(...genericErrors);
}
// Smoke Tests
const smokeTestErrors = collectSmokeTests();
console.log(`Collected ${smokeTestErrors.length} smoke test errors.`);
errors.push(...smokeTestErrors);
// Agent Logs
const agentErrors = collectAgentLogs();
console.log(`Collected ${agentErrors.length} agent log errors.`);
errors.push(...agentErrors);
// 2. Aggregate
const aggregates = aggregate(allErrors);
const aggregates = aggregate(errors);
console.log(`Aggregated into ${aggregates.length} unique issues.`);
// 3. Report
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