| From: | Julien Rouhaud <rjuju123(at)gmail(dot)com> |
|---|---|
| To: | Michael Paquier <michael(at)paquier(dot)xyz> |
| Cc: | Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com>, Thomas Munro <thomas(dot)munro(at)gmail(dot)com>, Daniel Verite <daniel(at)manitou-mail(dot)org>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Kevin Grittner <kgrittn(at)gmail(dot)com> |
| Subject: | Re: Add parallelism and glibc dependent only options to reindexdb |
| Date: | 2019-07-19 06:29:27 |
| Message-ID: | CAOBaU_Y+XxTVfZLA38gv9KHzPPwLrUhoc5Q1BunieLouyjCu7g@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Fri, Jul 19, 2019 at 2:35 AM Michael Paquier <michael(at)paquier(dot)xyz> wrote:
>
> On Thu, Jul 18, 2019 at 09:45:14AM +0900, Michael Paquier wrote:
> > On Wed, Jul 17, 2019 at 07:46:10PM +0200, Julien Rouhaud wrote:
> >> Is it ok to call pg_free(slots) and let caller have a pointer pointing
> > to freed memory?
> >
> > The interface has a Setup call which initializes the whole thing, and
> > Terminate is the logical end point, so having the free logic within
> > the termination looks more consistent to me. We could now have actual
> > Init() and Free() but I am not sure that this justifies the move as
> > this complicates the scripts using it.
>
> I have reconsidered this point, moved the pg_free() call out of the
> termination logic, and committed the first patch after an extra lookup
> and more polishing.
Thanks!
> For the second patch, could you send a rebase with a fix for the
> connection slot when processing the reindex commands?
Attached, I also hopefully removed all the now unneeded progname usage.
| Attachment | Content-Type | Size |
|---|---|---|
| reindex_parallel_v5.diff | application/octet-stream | 16.6 KB |
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