[GENERAL] Hot Standby pg_xlog problem

I'm trying to set up a master/slave server, which initially worked fine, but recently started failing with the following error: == LOG: database system was interrupted; last known up at [time] LOG: could not open file "pg_xlog/0001002B" (log file 0, segment 43): No su

[GENERAL] Problem with hot standby

I'm trying to set up a master/slave server, which initially worked fine, but recently started failing with the following error: == LOG: database system was interrupted; last known up at [time] LOG: could not open file "pg_xlog/0001002B" (log file 0, segment 43): No su