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如何在启动时重启进程

tag-icon • tag-icon upstart
如何在启动时重启进程

在 Slackware 中，我只需在 initab 中更改一行，即可在启动时自动重生并在另一个控制台中运行我的程序，如何在 Ubuntu 中实现这一点？似乎需要一个 phd 在 /etc/init/myprogram 中编写一个 upstart 文件

c2:1235:respawn:/home/gerrie/myprogram 1<&2 1>/dev/tty2 <dev/tty2

提前致谢

答案1

只需调整其中一项现有工作：

# tty1 - getty
#
# This service maintains a getty on tty1 from the point the system is
# started until it is shut down again.

start on stopped rc RUNLEVEL=[2345] and (
            not-container or
            container CONTAINER=lxc or
            container CONTAINER=lxc-libvirt)

stop on runlevel [!2345]

respawn
exec /sbin/getty -8 38400 tty1

你可能想让它看起来像这样：

# tty2myprogram - myprogram
#
# This service maintains a getty on tty2 from the point the system is
# started until it is shut down again.

start on stopped rc RUNLEVEL=[2345] and (
            not-container or
            container CONTAINER=lxc or
            container CONTAINER=lxc-libvirt)

stop on runlevel [!2345]

respawn
exec /sbin/getty -8 38400 -l /home/gerrie/myprogram tty2

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