Horton

Re: BUG #19105: Parallel Hash Join crash when work_mem is small

Thomas Munro <thomas.munro@gmail.com>

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From: Thomas Munro <thomas.munro@gmail.com>
To: nageshdbaa@gmail.com, pgsql-bugs@lists.postgresql.org
Date: 2025-11-09T22:35:10Z
Lists: pgsql-bugs 
On Mon, Nov 10, 2025 at 4:23 AM PG Bug reporting form
<noreply@postgresql.org> wrote:
> ERROR:  could not attach to dynamic shared area
> DETAIL:  invalid dsa_handle

        ereport(ERROR,
                (errcode(ERRCODE_OBJECT_NOT_IN_PREREQUISITE_STATE),
                 errmsg("could not attach to dynamic shared area")));

Where do we emit that DETAIL message?