Linux PS Aux带有GREP检查特定PHP过程ID
我正在尝试弄清楚PHP进程是否正在运行ps aux命令并将GREP传递给它，例如：
我需要它返回并告诉我是否在PHP上运行的过程ID，但是每当我尝试以下操作时，我似乎总是会得到结果，结果在结束时添加1234，我缺少什么？
ps aux | grep 'php|1234'
I'm trying to figure out whether a PHP process is running or not using the ps aux command and passing grep to it, for instance:
I need it to return and tell me whether a process ID on php is running or not but whenever I try the following I always seem to get a result where the result is appending 1234 at the end, what am I missing?
ps aux | grep 'php|1234'
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PGREP命令，而不是ps aux您始终获得一行的原因：
php过程与grep'不匹配。 PHP | 123123123'ps aux列出grep命令您提交，grep命令匹配也许您是指
grep -e'php | 123123123'匹配php或123123123Suggesting
pgrepcommand instead ofps auxThe reason your get always one line:
phpprocess is not matched withgrep 'php|123123123'ps auxlist thegrepcommand you submitted and thegrepcommand match itselfmaybe you meant
grep -E 'php|123123123'to matchphpor123123123我遇到的解决方案要感谢上面的用户：
其中 123456 将是过程ID
The solution I've come across thanks to a user above is to do:
Where 123456 would be the process ID