Re: error messages not getting logged when running script from cron

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От	Melvin Davidson
Тема	Re: error messages not getting logged when running script from cron
Дата	23 ноября 2015 г. 23:30:24
Msg-id	CANu8Fiz4sKrT2OuCK3KFapPzD2xtxpC8M0EuFFtguUwf4Uddhw@mail.gmail.com обсуждение исходный текст
Ответ на	Re: error messages not getting logged when running script from cron (Tom Lane <tgl@sss.pgh.pa.us>)
Ответы	Re: error messages not getting logged when running script from cron (anj patnaik <patna73@gmail.com>)
Список	pgsql-general

Дерево обсуждения

You could also try tweaking the following attached backup script.

Caution, I wrote this quickly from a skeleton script and has not been tested.

On Mon, Nov 23, 2015 at 3:21 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:

anj patnaik <patna73@gmail.com> writes:
> My cron tab entry:

> 0 20 * * * db_backup.sh 1> /dev/null 2>&1 | mail -s "backup cron"
> myemail@comp.com

> I am re-directing stderr to stdout and then sending that to email.

Uh, read it again: you're redirecting stdout to /dev/null and then
redirecting stderr to go where stdout goes. So all output is
going to the bit bucket, not the pipe.

regards, tom lane

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