Hi,
On 2024-04-07 13:52:28 -0400, Tom Lane wrote:
> Melanie Plageman writes:
> > Looks like this assert is tripping on grison [1].
>
> > running bootstrap script ... TRAP: failed Assert("total_allocated ==
> > context->mem_allocated"), File: "bump.c", Line: 808, PID: 30248
>
> The same on mamba.
Melanie Plageman writes:
> Looks like this assert is tripping on grison [1].
> running bootstrap script ... TRAP: failed Assert("total_allocated ==
> context->mem_allocated"), File: "bump.c", Line: 808, PID: 30248
The same on mamba. However, I failed to duplicate it in an x86
(32-bit) VM. I th
On Sun, Apr 7, 2024 at 8:32 AM David Rowley wrote:
>
> Use bump memory context for tuplesorts
>
> 29f6a959c added a bump allocator type for efficient compact allocations.
> Here we make use of this for non-bounded tuplesorts to store tuples.
> This is very space efficient when storing narrow tuple
Use bump memory context for tuplesorts
29f6a959c added a bump allocator type for efficient compact allocations.
Here we make use of this for non-bounded tuplesorts to store tuples.
This is very space efficient when storing narrow tuples due to bump.c
not having chunk headers. This means we can fi