Merlin Moncure wrote: > On 2/6/07, Merlin Moncure <mmoncure@xxxxxxxxx> wrote: >> around 6:30 this morning, I started getting the following messages in >> my log: >> >> Feb 6 06:33:34 mojo postgres[1117]: [2-1] :: ERROR: could not access >> status of transaction 544441911 >> Feb 6 06:34:35 mojo postgres[1128]: [2-1] :: ERROR: could not access >> status of transaction 544441911 >> [...] >> >> repeated roughly once a minute. I've never seen this before. this is >> on postgres 8.1.1 running on fedora core 4 smp. I don't have any >> contextual information yet but I'm getting ready to turn statement >> logging on. >> >> Anybody know what this is? > [x-posting to -hackers] > > actually, here is some more relevant bits from the log. > Feb 6 06:31:33 mojo postgres[1088]: [1-1] :: LOG: autovacuum: > processing database "template0" > Feb 6 06:31:33 mojo postgres[1088]: [2-1] :: ERROR: could not access > status of transaction 544441911 > Feb 6 06:31:33 mojo postgres[1088]: [2-2] :: DETAIL: could not open > file "pg_clog/0207": No such file or directory hmm I first thought it could have been http://archives.postgresql.org/pgsql-committers/2006-01/msg00288.php which affects 8.1.1 but that's not the very same error as the one created by the above bug. Stefan