[gt-user]Problem with restarting globus container!

[luo yongxing]

Hi, everyone!
I do my configuration work according to the Quickstart.

when I restart the container by the following command :
/etc/init.d/globus-4.0.1 restart

I found some error message in container.log file:

2007-06-08 16:51:20,487 ERROR service.ReliableFileTransferImpl
[main,<init>:68] Unable to setup database driver with pooling.The
connection attempt failed because Exception:
java.net.UnknownHostException: *****
Stack Trace:

java.net.UnknownHostException: *****
       at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:153)
       at java.net.Socket.connect(Socket.java:452)
       at java.net.Socket.connect(Socket.java:402)
       at java.net.Socket.<init>(Socket.java:309)
       at java.net.Socket.<init>(Socket.java:124)
       at org.postgresql.PG_Stream.<init>(PG_Stream.java:38)
......

***** is not my hostname, I don't know where it comes from ?
can you tell me what should I do to correct it ?
Thank you very much!