Horton

Re: DSA failed to allocate memory

Thomas Munro <thomas.munro@gmail.com>

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From: Thomas Munro <thomas.munro@gmail.com>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: Dongming Liu <ldming101@gmail.com>, Robert Haas <robertmhaas@gmail.com>, pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2023-01-20T10:02:46Z
Lists: pgsql-hackers 
On Fri, Jan 20, 2023 at 11:44 AM Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Thomas Munro <thomas.munro@gmail.com> writes:
> > Thanks for the report, and for working on the fix.  Can you please
> > create a commitfest entry (if you haven't already)?  I plan to look at
> > this soon, after the code freeze.
>
> Hi Thomas, are you still intending to look at this DSA bug fix?
> It's been sitting idle for months.

Yeah.  I think the analysis looks good, but I'll do some testing next
week with the aim of getting it committed.  Looks like it now needs
Meson changes, but I'll look after that as my penance.

Commits

  1. Re-bin segment when memory pages are freed.

  2. De-support floating-point timestamps.