currently, log line prefix is log_line_prefix = '%t '. Not sure what the blank following the t does. u probably want me to change it to log_line_prefix = '%t%a%u%d%r%h%p% ' or something like that? -- View this message in context: http://postgresql.nabble.com/postgres-sometimes-returns-no-data-tp5873720p5873831.html Sent from the PostgreSQL - general mailing list archive at Nabble.com. -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general