接下来,我们通过序列图更详细地了解nohup命令的执行过程以及与Java程序的交互: Java ProcessTerminalUserJava ProcessTerminalUsernohup java MyApp &Start MyAppOutput to nohup.outRun in backgroundexitKeep running 该序列图展示了用户如何通过终端启动Java应用程序,并且即使用户退出终端,Java进程仍在继续运行,输出数据到...
Unix Nohup: Run a Command or Shell-Script Even after You Logout bySATHIYAMOORTHY When you execute a Unix job in the background ( using &, bg command), and logout from the session, your process will get killed. You can avoid this using several methods — executing the job with nohup, ...
Unix Nohup: Run a Command or Shell-Script Even after You Logout bySATHIYAMOORTHY When you execute a Unix job in the background ( using &, bg command), and logout from the session, your process will get killed. You can avoid this using several methods — executing the job with nohup, ...
nohup命令还可用于在注销后在后台运行程序。 To run anohupcommand in the background, add an&(ampersand) to the end of the command. 如果在终端上显示标准错误,并且标准输出既未显示在终端上,也未发送到用户指定的输出文件 (缺省输出文件为nohup.out) ,那么不会创建或打开./nohup.out和$HOME/nohup.out文...
nohup命令可以用来执行其他命令,并且忽略SIGHUP信号(run a command immune to hangups, with output to a non-tty。Run COMMAND, ignoring hangup signals.)当一个虚拟终端的网络连接断开时,操作系统向正在运行的程序发送SIGHUP信号(HUP = HangUP、挂断),默认情况下这个信号将使程序退出。
What is NoHup Command in Linux In Linux, you may use the nohup command to run a command or a script in the background, even after you log out of the current session. “nohup” means “no hangup” because it stops a specific command from being terminated when the terminal session ends...
When you execute a Unix job in the background ( using &, bg command), and logout from the session, your process will get killed. You can avoid this using several methods — executing the job with nohup, or making it as batch job using at, batch or cron c
2. Running the Command in Background Using the nohup command in the foreground has a drawback that you cannot interact with the terminal until command execution finishes. So to avoid this, we will run the command in the background like this ...
Unix Nohup: Run a Command or Shell-Script Even after You Logout by SATHIYAMOORTHY When you execute a Unix job in the background ( using &, bg command), and logout from the session, your process will get killed. You can avoid this using several methods — executing the job with nohup...
#Run java app in background echo "java -jar /usr/local/joshua317-test-core-1.0-SNAPSHOT.jar" | at now set -e : 执行的时候如果出现了返回值为非零,整个脚本 就会立即退出 set +e: 执行的时候如果出现了返回值为非零将会继续执行下面的脚本 ...