PGRcreateConn():Retry. h_errno is 1,reason is 'fe_sendauth: no password supplied - Mailing list pgsql-novice

I start up the service with: /usr/local/pgsql/bin/pgreplicate -l

And get the following in the log:

Mon Mar 31 20:28:55 2008  PGRcreateConn():Retry. h_errno is 1,reason is 'fe_sendauth: no password supplied

'

Mon Mar 31 20:28:56 2008  PGRcreateConn():Retry. h_errno is 1,reason is 'fe_sendauth: no password supplied

'

Mon Mar 31 20:28:56 2008  PGRcreateConn():Retry. h_errno is 1,reason is 'fe_sendauth: no password supplied

'

Mon Mar 31 20:28:56 2008  PGRcreateConn():Retry. h_errno is 1,reason is 'fe_sendauth: no password supplied

'

Mon Mar 31 20:28:56 2008  replicate_packet_send_internal():setTransactionTbl failed

Where would the password be input? How do I change this so there’s no password requirement?