Your postrotate script contains single ticks (') instead of backticks (`),
but you should really use the $( command ) construct if your /bin/sh is
bash.

INCORRECT (what you have now):

if [ -f /var/run/nginx.pid ]; then

kill -USR1 'cat /var/run/nginx.pid'

fi

CORRECT, BUT ARCHAIC:

if [ -f /var/run/nginx.pid ]; then

kill -USR1 `cat /var/run/nginx.pid`

fi

CORRECT AND MODERN:

if [ -f /var/run/nginx.pid ]; then

kill -USR1 $(cat /var/run/nginx.pid)

fi


On Mon, Aug 27, 2018 at 7:49 PM, 桐山 健太郎 <kiriyama.kentaro@tis.co.jp> wrote:

> Hello,
>
>
>
> I’m suffering a problem with access.log and error.log for nginx.service on
> RHEL 7.4.
>
>
>
> The problem is either access.log and error.log are not recording the log.
>
>
> To solve this issue, I have tried multiple time changing logrotation
> setting for nginx.
>
>
>
> Below is the setting of logrotation for nginx.service.(/etc/logrotate.
> d/nginx)
>
>
>
> /var/log/nginx/*.log {
>
> daily
>
> missingok
>
> rotate 7
>
> compress
>
> create 644 nginx adm
>
> sharedscripts
>
> postrotate
>
> if [ -f /var/run/nginx.pid ]; then
>
> kill -USR1 'cat /var/run/nginx.pid'
>
> fi
>
> endscript
>
> }
>
>
>
> By the way, the log will start recording on both log files after
> restarting the nginx.service.
>
>
>
> I would like to know the issue on here and how to solve it.
>
>
>
> Regards,
>
> Kentaro
>
>
>
> _______________________________________________
> nginx mailing list
> nginx@nginx.org
> http://mailman.nginx.org/mailman/listinfo/nginx
>
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