I've had a private report of these error messages in a test of Hot Standby, but IMHO these aren't related to that patch. It seems more likely to be related to the new VACUUM code? Certainly hot standby does nothing to the normal flow of existing WAL records.
LOG: database system was interrupted; last known up at 2008-12-16 12:56:57 EST LOG: database system was not properly shut down; automatic recovery in progress LOG: redo starts at 0/655A68 LOG: record with zero length at 0/658150 LOG: redo done at 0/658080 WARNING: page 35 of relation base/11517/1249 did not exist WARNING: page 32 of relation base/11517/1249 did not exist WARNING: page 33 of relation base/11517/1249 did not exist WARNING: page 34 of relation base/11517/1249 did not exist PANIC: WAL contains references to invalid pages The WAL record was destroyed before it could be analysed, so we can't do much for now. Ideas please? -- Simon Riggs www.2ndQuadrant.com PostgreSQL Training, Services and Support -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers