| From: | Thomas Munro <thomas(dot)munro(at)gmail(dot)com> |
|---|---|
| To: | Justin Pryzby <pryzby(at)telsasoft(dot)com> |
| Cc: | pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: checkpointer: PANIC: could not fsync file: No such file or directory |
| Date: | 2019-11-29 21:57:24 |
| Message-ID: | CA+hUKGJnt23ej4cuSm0AkFdbpet+gZ7Rqn3EhU6ymEhszLGsrw@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Fri, Nov 29, 2019 at 12:34 PM Thomas Munro <thomas(dot)munro(at)gmail(dot)com> wrote:
> ... or stop using
> _mdfd_getseg() for this so that you can remove segments independently
> without worrying about sync requests for other segments (it was
> actually like that in an earlier version of the patch for commit
> 3eb77eba, but someone complained that it didn't benifit from fd
> caching).
Not sure which approach I prefer yet, but here's a patch showing that
alternative.
| Attachment | Content-Type | Size |
|---|---|---|
| 0001-Don-t-use-_mdfd_getseg-in-mdsyncfiletag.patch | application/octet-stream | 2.5 KB |
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