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linux系统 nohup的问题

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Jun 23, 2016 pm 02:15 PM

php linux nohup

我想持续运行一个PHP程序，用到这个命令 nohup /data/www/wwwroot/military/server.php &
但是老是报这个错误：
nohup: appending output to “nohup.out”
nohup: cannot run command “/data/www/wwwroot/military/server.php”: 没有那个文件或目录
我可以确定路径肯定没问题，有这个文件和目录！
这个到底是哪的问题，求大神帮帮忙！！！

回复讨论(解决方案)

php文件又不是可执行文件，当然会报错了，
nohup php -f /data/www/wwwroot/military/server.php >/dev/null &

跟nohup无关。

/data/www/wwwroot/military/server.php不能直接运行，前面要加上php可执行文件的路径，/data/www/wwwroot/military/server.php作为参数传给php可执行文件。比如/usr/bin/php,具体的要根据你自己php的安装位置而定。

nohup /usr/bin/php /data/www/wwwroot/military/server.php

或者在你的server.php的第一行加入shebang注释并授予server.php可执行权限。

#! /usr/bin/php
...
?>

#chmod +x /data/www/wwwroot/military/server.php

nohup /data/www/wwwroot/military/server.php就可以直接执行了。

用了nohup就不用再&了，&等同于bg命令的效果。

都回答的不错，各给10分，谢谢你们了！

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