Re: 有没有办法不让 crontab 发邮件?

[胡挺 <zjyzht@gmail.com>]

一个解决办法：
将 crontab 中 命令的标准输出和标准错误输出重定向到 /dev/null
比如：
* * * * *  /usr/bin/date >/dev/null 2>&1

2006/1/19, Qingning Huo <qhuo@mayhq.co.uk>:
> On Tue, Jan 17, 2006 at 11:53:41AM +0800, "肖盛文 (Faris Xiao)" wrote:
> >
> > man cron
> >
> > 可以看到如下将 crontab 的输出发邮件的说明:
> > When executing commands, any output is mailed to the owner of the
> > crontab  (or  to  the  user  named  in the MAILTO environment variable
> > in the crontab, if such exists).
> >
> > 请问有没有一个配置选项,让 crontab 不发邮件?
> >
> > 我找了半天没有找到.
> >
> >
>
> Quote "man 5 crontab"
>
> If MAILTO is defined (and non-empty), mail is  sent to  the user so
> named.  If MAILTO is defined but empty (MAILTO=""), no mail will be
> sent.  Otherwise  mail  is  sent  to  the owner  of  the crontab.
>
> Qingning
>
>
>
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v1.4.2 (GNU/Linux)
>
> iD8DBQFDzqQofYhzMmgvs9oRAq4NAKCkQnXEKNqanVKfKiQnPowTAAxdwQCfbmvy
> CqIYFsi8nyny5NHTF15nT+0=
> =MMI3
> -----END PGP SIGNATURE-----
>
>
>


--
胡挺
zjyzht@gmail.com