Problem using mpich2

[rengaraj]

please help me in using mpich2 . I have installed it in 2 systems.

I am using one of them as root node.
All server,client checks are woking but on using mpd I am getting following errors.

1)
in the other node:-
$ mpd -n -h hydhtc27314 -p 45265 &

# Here hydhtc27314 is the hostname of root node & 45265 is the port number.

# Errors are :-

hydhtc48139_43341: conn error in connect_rhs: Connection refused
hydhtc48139_43341 (connect_rhs 942): failed to connect to rhs at 127.0.0.1 45265 hydhtc48139_43341 (enter_ring 849): rhs connect failed
hydhtc48139_43341 (run 24: failed to enter ring

2)
while in the root node it shows simultaneously :-

hydhtc27314_45265 (handle_rhs_input 1087): lost rhs; re-entering ring
hydhtc27314_45265 (reenter_ring 806): reenter_ring rc=0 after numTries=1
hydhtc27314_45265 (handle_rhs_input 1092): back in ring

please help what to do in details...thank you.

[sumo]

[quote=rengaraj

hydhtc48139_43341: conn error in connect_rhs: Connection refused
hydhtc48139_43341 (connect_rhs 942): failed to connect to rhs at 127.0.0.1 45265 hydhtc48139_43341 (enter_ring 849): rhs connect failed
hydhtc48139_43341 (run 24: failed to enter ring
[/QUOTE]
Hi! I too have this problem! Help me please too.