when i grep for postmaster
ps -aef | grep postmaster
it says:
/usr/bin/postmaster -D /export/home1/sdc_image_pool/dbx -p 5432
when i try to stop postmaster doing
/usr/bin/pg_ctl -D /export/home1/sdc_image_pool/dbx/ stop
the following is displayed:
waiting for postmaster to shut down............................................................... failed
pg_ctl: postmaster does not shut down
i grepped for PGDATA
echo $PGDATA
it says undefined variable
please tell me what to do
thanks
regards
surabhi ahuja