On Mon, Mar 28, 2016 at 2:05 PM, Alexander Korotkov < a.korot...@postgrespro.ru> wrote:
Advertising
> After some debugging I found that vac_truncate_clog consumes xid just to > produce warning. I wrote simple patch which replaces > GetCurrentTransactionId() with ShmemVariableCache->nextXid. That > completely fixes this situation for me: ShmemVariableCache was successfully > updated. > I found that direct reading of ShmemVariableCache->nextXid is not corrent, it's better to use ReadNewTransactionId() then. Fixed version of patch is attached. ------ Alexander Korotkov Postgres Professional: http://www.postgrespro.com The Russian Postgres Company
fix_vac_truncate_clog_xid_consume_2.patch
Description: Binary data
-- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
