In the hot standby patch, we have this comment in procarray.c: > It is > * important that the XLOG_XACT_ASSIGNMENT record contain *all* subxids > * not just those so far unreported because the sole purpose is to ensure > * we can remove the xids from KnownAssignedXids.
As the patch stands, that's not what we do. We only include new subxids in the XLOG_XACT_ASSIGNMENT record that we haven't included in any previous ones. I think that comment is just obsolete and should be removed, but am I missing something? -- Heikki Linnakangas EnterpriseDB http://www.enterprisedb.com -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
