解释signal SIGTERM 的含义: SIGTERM(Signal Terminate)是一个用于请求程序终止的信号。它是 UNIX 和类 UNIX 操作系统(如 Linux)中标准的进程间通信机制之一。当操作系统或另一个进程向某个进程发送 SIGTERM 信号时,它通常意味着请求该进程进行有序的资源清理并退出。 说明SIGTERM 信号在何种情况下会被发送: SIGTERM...
👨💻个人主页： 才疏学浅的木子 🙇♂️ 本人也在学习阶段如若发现问题，请告知非常感谢...
kill(os.getpid(), signal.SIGTERM) match sys.argv: case [_, "raise_signal"]: thread = threading.Thread(target=do_raise_signal) case [_, "kill"]: thread = threading.Thread(target=do_kill_process) case _: print(f"Usage: {sys.argv[0]} [raise_signal|kill]") sys.exit(1) thread....
delay_time=(next_time-now_time).total_seconds()returndelay_time defquit_sys(signum,frame):sys.exit()if__name__=="__main__":try:signal.signal(signal.SIGINT,quit_sys)signal.signal(signal.SIGTERM,quit_sys)schedule_update()print()while1:time.sleep(1)except Exceptionase:print(e)...
signal(SIGTERM, sigterm_handler); /* Termination (ANSI). */ show_banner(argc, argv, options); //对传递进来的参数,进行解析 parse_options(NULL, argc, argv, options, opt_input_file); if (!input_filename) { show_usage(); av_log(NULL, AV_LOG_FATAL, "An input file must be specified...
[ZSTACKZNP_SRVR/LSTN] INFO: [MUTEX] Wait for SRSP Cond signal... [NWK_MGR/MAIN] INFO: Waiting for synchronous response... [NWK_MGR/MAIN] INFO: [MUTEX] Wait for SRSP Cond signal... [NWK_MGR/HNDL] INFO: [MUTEX] Wait for AREQ semaphore ...
(nil),0:NONE((nil))/NONE((nil))/NONE(-1) Current executing Lua from a stream analyser -- [ALERT] (3187850) : Current worker (3304995) exited with code 134 (Aborted) [ALERT] (3187850) : exit-on-failure: killing every processes with SIGTERM [WARNING] (3187850) : All workers exited...
static int thread_work(void *data){allow_signal(SIGTERM);current->state = TASK_INTERRUPTIBLE; printk("New kernel thread run\n");return 0;} static int __init test_init(void){/* Schedule the test thread */kthread_run (thread_work, NULL, "thread_1"); ...
sigterm=Trueprint('Send stop signal to mod')try:ifCURRENT_THREAD:print('Receive the signal, kill thread..') CURRENT_THREAD.kill()except:print('Send stop signal failed!')defdo_sum(target, thread_idx): tm=0whileTrue: target+= 1time.sleep(1) ...
intmain(){try{autopool=AsioThreadPool::GetInstance();boost::asio::io_contextioc;boost::asio::signal_setsignals(ioc,SIGINT,SIGTERM);// 必须异步等待,否则建立线程进行处理signals.async_wait([&ioc,pool](constboost::system::error_code&error,intsignal_number){if(!error){std::cout<<"Signal "<...