Using Timeout with wait The wait command can also be used with timeout command to limit amount of time we wait for a process to complete. For example, suppose we have a script that starts a long-running process in background, and we want to wait for it to complete, but we also want...
$ timeout-s KILL1m/path/to/slow-command arg1 arg2 The second way is to first send theSIGTERMafter the initial timeout. Then, wait for another timeout and send aSIGKILLto the process if it’s still running. This can be done using the following syntax. $ timeout-k301m/path/to/slow-...
然后找出原因,然后解决这个问题。 顺便说一句,要正确地执行strager的解决方案,您需要使用wait "$SPID“而不是fg 1,因为在脚本中您没有作业控制(尝试打开它是愚蠢的)。此外,fg 1依赖于以前没有在脚本中启动任何其他作业的事实,这是一个错误的假设。
$ timeout -s KILL 1m /path/to/slow-command arg1 arg2 The second way is to first send the SIGTERM after the initial timeout. Then, wait for another timeout and send a SIGKILL to the process if it’s still running. This can be done using the following syntax. $ timeout -k 30 1m...
问实现bash命令和函数超时的优雅解决方案EN版权声明：本文内容由互联网用户自发贡献，该文观点仅代表作者...
In Bash, sometimes you may need to run a command that takes a long time to complete, and you may not want to wait for it to finish indefinitely. One solution to this problem is to use a timeout command that limits the amount of time a command can run. This article, will discuss ...
unix 如何在bash中设置时间限制与最初的尝试类似，考虑创建一个休眠并发送信号的子进程，但这次是one ...
“E Unable to locate package package_name”错误 查看IIS 中每个网站的资源使用情况 Linux监听网络流量工具iftop Mysqldump命令参数介绍 Blackbox Exporter 端口监控与网络探测实现 FirewallD防火墙 常见网络攻击类型及排查处理建议 端口状态 LISTENING、ESTABLISHED、TIME_WAIT及CLOSE_WAIT详解 Linux Centos路由添加route命令...
timeout to SECS-w, --wait=SECONDSwaitSECONDS between retrievals--waitretry=SECONDSwait1..SECONDS between retries of a retrieval--random-waitwaitfrom0.5*WAIT...1.5*WAIT secs between retrievals--no-proxy explicitly turn off proxy-Q, --quota=NUMBER set retrieval quota to NUMBER--bind-address=...
timeout The read and select commands honor the variable TMOUT, which defines the maximum number of seconds they should wait for interactive input. Other commands do not have this functionality built in, but it can be an essential feature, particularly for scripted operations. This simple script ...