Tom Lane wrote:
> Um. Extract from the 8.0.5 CVS logs:
>
> 2005-12-08 14:19 tgl
>
> * src/backend/: postmaster/bgwriter.c, utils/resowner/resowner.c
> (REL8_0_STABLE): Fix bgwriter's failure to release buffer pins and
> open files after an error. This probably explains bug #2099 and
> could also account for mysterious VACUUM hangups.
>
> 8.0 branch is currently at 8.0.8 ...
Thanks, Tom