Hello, everbody I have the following problem: My vacuum is running since 2013-08-27 18:58: 41.527238-03.
billing=# SELECT localtimestamp(0); -[ RECORD 1 ]------------------ timestamp | 2013-09-04 11:23:06 billing=# SELECT pg_stat_activity.procpid,pg_ stat_activity.current_query,pg_stat_activity.query_start FROM pg_stat_activity WHERE pg_stat_activity.current_query ~ 'public.mensagem' AND pg_stat_activity.procpid!=pg_backend_pid(); -[ RECORD 1 ]-+----------------------------------------------------------- procpid | 2738 current_query | autovacuum: VACUUM public.mensagem (to prevent wraparound) query_start | 2013-08-27 18:58:41.527238-03 I tried to cancel it but unsuccessful. billing=# SELECT pg_cancel_backend(2738); -[ RECORD 1 ]-----+-- pg_cancel_backend | t billing=# SELECT localtimestamp(0); -[ RECORD 1 ]------------------ timestamp | 2013-09-04 11:23:18 billing=# SELECT pg_stat_activity.procpid,pg_stat_activity.current_query,pg_stat_activity.query_start FROM pg_stat_activity WHERE pg_stat_activity.current_query ~ 'public.mensagem' AND pg_stat_activity.procpid!=pg_backend_pid(); -[ RECORD 1 ]-+----------------------------------------------------------- procpid | 2738 current_query | autovacuum: VACUUM public.mensagem (to prevent wraparound) query_start | 2013-08-27 18:58:41.527238-03 Any idea? Any tips? Best regards -- JotaComm http://jotacomm.wordpress.com