On May 11, 2016 7:06:05 AM PDT, Teodor Sigaev <teo...@sigaev.ru> wrote: >>> Allow Pin/UnpinBuffer to operate in a lockfree manner. >>> I get the errors: >>> >>> ERROR: attempted to delete invisible tuple >>> ERROR: unexpected chunk number 1 (expected 2) for toast value > >Just reminder, you investigate "unexpected chunk number" problem, but, >seems, we >have another bug (first ERROR: attempted to delete invisible tuple). >IMHO, it's >a separate bug, not related to oid. Unfortunately, I've never seen such >error on >my notebook.
Same issue. If the dead tuple is noticed by heap_delete (when it should have deleted the live version elsewhere) you get the invisible role error. The unexpected chunk bit only triggers with hint bit sets differently across chunks. Andres -- Sent from my Android device with K-9 Mail. Please excuse my brevity. -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
