解决cloudera-manger-server-db-2 服务启动的错误could not translate hostname “localhost”



cloudera-manager提示安装成功,可是服务根本没有启动,仍然查看/var/log/cloudera-scm-server.log显示一个 could not translate host name “localhost”, service “5432″ to address: Name or service not known的错误dom

解决办法以下:ide

在/etc/hosts文件下增长以下内容:spa

127.0.0.1 localhost localhost.localdomain
orm

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