| From: | Robert Haas <robertmhaas(at)gmail(dot)com> |
|---|---|
| To: | Jim Nasby <Jim(dot)Nasby(at)bluetreble(dot)com> |
| Cc: | amul sul <sulamul(at)gmail(dot)com>, Andrew Borodin <amborodin(at)acm(dot)org>, David Fetter <david(at)fetter(dot)org>, Craig Ringer <craig(at)2ndquadrant(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: pg_background contrib module proposal |
| Date: | 2016-12-22 22:30:03 |
| Message-ID: | CA+TgmoZ=hyGbcksFQGWWacMLHRUT3zYtPWe3fm0O4vsjAmNv8Q@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Thu, Dec 22, 2016 at 4:41 PM, Jim Nasby <Jim(dot)Nasby(at)bluetreble(dot)com> wrote:
> On 12/22/16 4:20 AM, amul sul wrote:
>> • pg_background_detach : This API takes the process id and detach the
>> background process. Stored worker's session is not dropped until this
>> called.
>
> When I hear "detach" I think that whatever I'm detaching from is going to
> stick around, which I don't think is the case here, right? I'd suggest
> pg_background_close() instead.
Uh, I think it is. At least in the original version of this patch,
pg_background_detach() leaves the spawned process running but says
that you don't care to read any results it may generate.
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company
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