feat(daemon): Add crash log manager with rotation and integrate crash logging; improve IPC & process listener cleanup

2025-09-01 10:32:51 +00:00
parent 9473924fcc
commit c9d924811d
9 changed files with 932 additions and 31 deletions
--- a/test/test.crashlog.direct.ts
+++ b/test/test.crashlog.direct.ts
@@ -0,0 +1,148 @@
+#!/usr/bin/env tsx
+
+import { CrashLogManager } from '../ts/daemon/crashlogmanager.js';
+import type { IProcessLog } from '../ts/shared/protocol/ipc.types.js';
+import * as plugins from '../ts/plugins.js';
+import * as paths from '../ts/paths.js';
+import * as fs from 'fs/promises';
+
+async function testCrashLogManager() {
+  console.log('🧪 Testing CrashLogManager directly...\n');
+  
+  const crashLogManager = new CrashLogManager();
+  const crashLogsDir = plugins.path.join(paths.tspmDir, 'crashlogs');
+  
+  // Clean up any existing crash logs
+  console.log('📁 Cleaning up existing crash logs...');
+  try {
+    await fs.rm(crashLogsDir, { recursive: true, force: true });
+  } catch {}
+  
+  // Create test logs
+  const testLogs: IProcessLog[] = [
+    {
+      timestamp: Date.now() - 5000,
+      message: '[TEST] Process starting up...',
+      type: 'stdout'
+    },
+    {
+      timestamp: Date.now() - 4000,
+      message: '[TEST] Initializing components...',
+      type: 'stdout'
+    },
+    {
+      timestamp: Date.now() - 3000,
+      message: '[TEST] Running main loop...',
+      type: 'stdout'
+    },
+    {
+      timestamp: Date.now() - 2000,
+      message: '[TEST] Warning: Memory usage high',
+      type: 'stderr'
+    },
+    {
+      timestamp: Date.now() - 1000,
+      message: '[TEST] Error: Unhandled exception occurred!',
+      type: 'stderr'
+    },
+    {
+      timestamp: Date.now() - 500,
+      message: '[TEST] Fatal: Process crashing with exit code 42',
+      type: 'stderr'
+    }
+  ];
+  
+  // Test saving a crash log
+  console.log('💾 Saving crash log...');
+  await crashLogManager.saveCrashLog(
+    1 as any, // ProcessId
+    'test-process',
+    testLogs,
+    42, // exit code
+    null, // signal
+    3, // restart count
+    1024 * 1024 * 50 // 50MB memory usage
+  );
+  
+  // Check if crash log was created
+  console.log('🔍 Checking for crash log...');
+  const crashLogFiles = await fs.readdir(crashLogsDir).catch(() => []);
+  console.log(`  Found ${crashLogFiles.length} crash log files:`);
+  crashLogFiles.forEach(file => console.log(`    - ${file}`));
+  
+  if (crashLogFiles.length === 0) {
+    console.error('❌ No crash logs were created!');
+    process.exit(1);
+  }
+  
+  // Read and display the crash log
+  const crashLogFile = crashLogFiles[0];
+  const crashLogPath = plugins.path.join(crashLogsDir, crashLogFile);
+  const crashLogContent = await fs.readFile(crashLogPath, 'utf-8');
+  
+  console.log('\n📋 Crash log content:');
+  console.log('─'.repeat(60));
+  console.log(crashLogContent);
+  console.log('─'.repeat(60));
+  
+  // Verify content
+  const checks = [
+    { text: 'CRASH REPORT', found: crashLogContent.includes('CRASH REPORT') },
+    { text: 'Exit Code:       42', found: crashLogContent.includes('Exit Code:       42') },
+    { text: 'Restart Attempt: 3/10', found: crashLogContent.includes('Restart Attempt: 3/10') },
+    { text: 'Memory Usage:    50 MB', found: crashLogContent.includes('Memory Usage:    50 MB') },
+    { text: 'Fatal: Process crashing', found: crashLogContent.includes('Fatal: Process crashing') }
+  ];
+  
+  console.log('\n✅ Verification:');
+  checks.forEach(check => {
+    console.log(`  ${check.found ? '✓' : '✗'} Contains "${check.text}"`);
+  });
+  
+  const allChecksPassed = checks.every(c => c.found);
+  
+  // Test rotation (create 100+ logs to test limit)
+  console.log('\n🔄 Testing rotation (creating 105 crash logs)...');
+  for (let i = 2; i <= 105; i++) {
+    await crashLogManager.saveCrashLog(
+      i as any,
+      `test-process-${i}`,
+      testLogs,
+      i,
+      null,
+      1,
+      1024 * 1024 * 10
+    );
+    // Small delay to ensure different timestamps
+    await new Promise(resolve => setTimeout(resolve, 10));
+  }
+  
+  // Check that we have exactly 100 logs (rotation working)
+  const finalLogFiles = await fs.readdir(crashLogsDir);
+  console.log(`  After rotation: ${finalLogFiles.length} crash logs (should be 100)`);
+  
+  if (finalLogFiles.length !== 100) {
+    console.error(`❌ Rotation failed! Expected 100 logs, got ${finalLogFiles.length}`);
+    process.exit(1);
+  }
+  
+  // Verify oldest logs were deleted (test-process should be gone)
+  const hasOriginal = finalLogFiles.some(f => f.includes('_1_test-process.log'));
+  if (hasOriginal) {
+    console.error('❌ Rotation failed! Oldest log still exists');
+    process.exit(1);
+  }
+  
+  if (allChecksPassed) {
+    console.log('\n✅ All crash log tests passed!');
+  } else {
+    console.log('\n❌ Some crash log tests failed!');
+    process.exit(1);
+  }
+}
+
+// Run the test
+testCrashLogManager().catch(error => {
+  console.error('❌ Test failed:', error);
+  process.exit(1);
+});