Hi, Can you tell me how the Postmaster communicates with postgres database functions like Createdb, Destroydb, and createuser etc.. As i am trying to establish a connection betn postmaster & postgres but everytime following message is coming createdb: not found destroydb:not found FATAL: StreamOpen: connect() failed:errno=146 FATAL: Failed to connect to postmaster (host=localhost, port=4321) Is the postmaster running? so pls help me as i couldn't create a connection of postmaster & postgres.. thanks for help in advance.. bye Dinesh