Informatica 9.5 安装问题，关于主网关节点不可用

[倔强的羔羊]

在aix7.1上安装Informatica服务，安装完成后，登录控制台无法显示页面，查看node.log日志提示：DOM_10022，the master gateway node for the domain is not available. electing another master gateway. wait for the election of the master gateway node to complete . if the problem persists, verify that the master gateway node is running. Informatica_9.5.0_Services.log日志提示：命令执行失败 infasetup.sh validateAndRegisterAllFeatures等，应该是由于上面的主网关节点不可用导致的。