Tom Lane wrote:
>
> Vadim Mikheev <vadim@krs.ru> writes:
> >> As for my test case,xidHash is filled with XactLockTable entries which have
> >> been acquired by XactLockTableWait().
> >> Could those entries be released immediately after they are acquired ?
>
> > Ops. Thanks! Must be released.
>
> Does this account for the "ShmemAlloc: out of memory" errors we've been
> seeing? I spent a good deal of time yesterday grovelling through all
Yes.
Vadim