Openshift：管理cron进程 [英] Openshift: manage cron processes

问题描述

我已经在openshift框中设置我的项目和一个cron文件，项目运行确定，但由于某种原因，我不能管理cron运行的进程，我甚至不能列出他们，如果我通过ssh连接，

I've setup my project and a cron file inside an openshift box, the project runs ok, but for some reason I can't manage cron running processes, I can't even list them, if I connect via ssh and exec 'ps aux' the cron process doesnt even appear.

我写了一个小测试：

<?php
    file_put_contents('../../b.log','pid: '.getmypid().PHP_EOL,FILE_APPEND);
    file_put_contents('../../b.log',shell_exec('whoami'),FILE_APPEND);

cat b.log：

cat b.log:

pid: 194061
54ae4f424382ec439100xxxx //the user is right, the cron process is running behind the same user

whoami从ssh同样的用户，但如果我尝试达到的过程，我得到：

whoami from ssh spits the same user, but if I try to reach the process I get:

ls /proc/194061
ls: no se puede acceder a /proc/194061: Permiso denegado //Permission denied

该进程存在，因为/ proc / 19406 [TAB]完成，我看到日志文件填充，但我不能通过ssh或通过web检查进程是否真正运行：S

the process exists because /proc/19406[TAB] completes and I see the log files populating but I cant check if the process is really running or not via ssh or via web :S

推荐答案

Cron进程只运行一段时间，然后停止，它们不会连续运行。如果您的cron进程正确更新了该文件，则它会正确运行。

Cron processes only run for a short time and then stop, they do not run continuously. If your cron process updates the file correctly, then it ran correctly.

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