TRY{
gras_msg_send(temp_sock,"chord_get_suc", &get_suc_msg);
}CATCH(e){
gras_socket_close(temp_sock);
RETHROW0("Unable to contact known host to get successor!: %s");
}
TRY{
gras_msg_send(temp_sock,"chord_get_suc", &get_suc_msg);
}CATCH(e){
gras_socket_close(temp_sock);
RETHROW0("Unable to contact known host to get successor!: %s");
}