CG <cgg007@xxxxxxxxx> writes: > Can anyone surmise what this message is really saying? > clusterdb: clustering of table "letter" in database "addata" failed: ERROR: > could not access status of transaction 1696665057 > DETAIL: could not open file "/usr/local/pgsql/data/pg_clog/0652": No such file or directory This is a corrupt-data problem: the xmin or xmax field of a row header has been overwritten with garbage. (Very likely, more than that has been overwritten, but xmin/xmax is usually the first thing looked at so this is the typical symptom.) See the PG list archives for prior discussions of how to isolate and get rid of corrupted rows. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 2: Don't 'kill -9' the postmaster
