Jeff Amiel <becauseimjeff@xxxxxxxxx> writes: > New one yesterday. > Jun 7 15:05:01 db-1 postgres[9334]: [ID 748848 local0.crit] [3989781-1] 2010-06-07 15:05:01.087 CDT 9334PANIC: right sibling 169 of block 168 is not next child of 249 in index "sl_seqlog_idx" In your original report you mentioned that the next autovacuum attempt on the same table succeeded without incident. Has that been true each time? I wonder whether this is some transient state, rather than actual corruption that you need to REINDEX to recover from. regards, tom lane -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general