事件:'exit'


🌐 Event: 'exit'

当任何一个工作线程死亡时,集群模块将触发 'exit' 事件。

🌐 When any of the workers die the cluster module will emit the 'exit' event.

这可以通过再次调用 .fork() 来重新启动工作程序。

🌐 This can be used to restart the worker by calling .fork() again.

cluster.on('exit', (worker, code, signal) => {
  console.log('worker %d died (%s). restarting...',
              worker.process.pid, signal || code);
  cluster.fork();
}); 

child_process 事件:'exit'

🌐 See child_process event: 'exit'.