Alvaro Herrera wrote: > Shaun Thomas wrote: > > This: > > > > 23334|4293964274||||53c68b69.5b26|2014-07-16 09:25:45 CDT|ERROR: could not access status of transaction 7150346 > > 23334|4293964274||||53c68b69.5b26|2014-07-16 09:25:45 CDT|DETAIL: Could not open file "pg_multixact/offsets/006D": No such file or directory. > > > > Been doing it every ten seconds since yesterday. > > > > My log line prefix is this: > > > > log_line_prefix = '%p|%x|%u|%d|%r|%c|%t|' > > > > So the user, database, and connection source are all blank. The PID is different every time, too. Not sure what to make of that. > > It's an autovacuum worker, which is expected. Just get rid of the 0000 > file and all should be well. BTW if you do a hexdump of the 0000 file, it should be all zeroes. -- Álvaro Herrera http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training & Services