#!/usr/bin/env node
const { execSync } = require('child_process');
console.log('🔍 Looking for running Kuzu MCP servers...');
try {
// Try to find processes listening on port 3000 and 3001
const findProcessCommand = process.platform === 'win32'
? 'netstat -ano | findstr :3000 && netstat -ano | findstr :3001'
: "lsof -i :3000 -t 2>/dev/null; lsof -i :3001 -t 2>/dev/null";
let pids = [];
try {
const output = execSync(findProcessCommand, { encoding: 'utf8' });
if (output) {
if (process.platform === 'win32') {
// Parse Windows netstat output
const lines = output.split('\n');
lines.forEach(line => {
const match = line.match(/\s+(\d+)\s*$/);
if (match) {
pids.push(match[1]);
}
});
} else {
// Unix/Linux - lsof outputs PIDs directly
pids = output.split('\n').filter(pid => pid.trim());
}
// Remove duplicates
pids = [...new Set(pids)];
}
} catch (e) {
// No processes found
}
// Also look for node processes running our server
try {
const psCommand = process.platform === 'win32'
? 'wmic process where "name=\'node.exe\'" get processid,commandline /format:csv'
: "ps aux | grep 'node.*dist/index.js' | grep -v grep";
const psOutput = execSync(psCommand, { encoding: 'utf8' });
if (process.platform === 'win32') {
// Parse Windows wmic output
const lines = psOutput.split('\n');
lines.forEach(line => {
if (line.includes('dist/index.js') || line.includes('dist\\index.js')) {
const parts = line.split(',');
const pid = parts[parts.length - 1]?.trim();
if (pid && !isNaN(pid)) {
pids.push(pid);
}
}
});
} else {
// Unix/Linux - parse ps output
const lines = psOutput.split('\n');
lines.forEach(line => {
const parts = line.trim().split(/\s+/);
if (parts.length > 1) {
pids.push(parts[1]);
}
});
}
// Remove duplicates again
pids = [...new Set(pids)];
} catch (e) {
// No node processes found
}
if (pids.length === 0) {
console.log('✅ No running servers found');
process.exit(0);
}
console.log(`📍 Found ${pids.length} process(es): ${pids.join(', ')}`);
// Kill the processes
pids.forEach(pid => {
if (!pid || isNaN(pid)) return;
try {
const killCommand = process.platform === 'win32'
? `taskkill /F /PID ${pid}`
: `kill -9 ${pid}`;
execSync(killCommand);
console.log(`✅ Killed process ${pid}`);
} catch (e) {
console.log(`⚠️ Could not kill process ${pid} - it may have already exited`);
}
});
console.log('🎯 All servers stopped');
} catch (error) {
console.error('❌ Error stopping servers:', error.message);
process.exit(1);
}
