Andrey Mosienko wrote:
> Shridhar Daithankar wrote:
>
>>Andrey Mosienko wrote:
>>
>>
>>>We are using PostgreSQL about two years beginning from version 7.0.
>>>I have one question about starting postmaster:
>>> Is there way to detach it from the controlling terminal under FreeBSD?
>>>
>>>My situation: I start postmaster manually:
>>>
>>>su pgsql -c "/usr/local/pgsql/bin/pg_ctl
>>>-D /usr/local/pgsql/data -l /usr/local/pgsql/log/pgsql.log start"
>>
>>You can either use pg_ctl or nohup. Using pg_ctl is recommended.
>>
>
>
> su pgsql -c "/usr/local/pgsql/bin/pg_ctl -D /usr/local/pgsql/data -l /usr/local/pgsql/log/pgsql.log start"
> ^^^^^^^
Damn.. Sorry I missed that. Usually pg_ctl detaches from terminal.
> What is nohup?
When you start a job with nohup and put it in background, the job keeps running
even if terminal detaches.
When a terminal closes, a sighup is delivered to all applications started from
that terminal. Nohup just ignores it.
man nohup for more details.
Shridhar
