可以在WSNADDR配置多个地址，第一个不好使，自动找下一个地址。例如：
WSNADDR＝//IP1:port1;IP2:port2;IP3:port3。或者你多几个配置IP的WSNADDR的配置文件小节（section），那么通过程序来控制读第一个ip是否失败。

WSL SRVGRP=GP_COMMON SRVID=1 CLOPT="-A -t -- -n//10.1.2.69:8888 -m3 -M20 -x5"
CLOP中参数的含义
-A ：option requests that the WSL offer all its services when it is booted. tuxedo启动时开放所有的service
-t ：The amount of time to allow for a client to connect to the WSH tuxedo允许一个client连接的时间多长，指连接的动作，不是连接后的持续时间，如果你用tuxedo6.5的client去连tuxedo7, 则必须要写此参数(自己总结的)
-- ：The double-dash (--) marks the beginning of a list of parameters that is passed to the WSL after it has been booted. 表示服务器起来之后的参数，其总的值与UBB中的参数有约束。
-n//10.1.2.69:8888 ：The network address used by WSCs to contact the listener. The WSC must set the appropriate environment variable (WSNADDR) to the value specified after -n. 网络连接参数，客户端可以按照这个设置。
－m : The minimum number of handlers that should be booted and always available. The default is 0. 服务器起来之后的最小常连接
-M : The maximum number of handlers that can be booted. The default is the value of MAXWSCLIENTS for the machine being configured, divided by the multiplexing value (specified with -x).最大常连接，默认值是UBB中的MAXWSCLIENTS的数量。
-x : The maximum number of clients that a WSH can multiplex at one time. The value must be greater than 0. The default is 10.服务器一次处理的最大客户端数量，必须大于0，默认值是10。