今天在重新设置postgresql服务器以后却发现启动不了服务器.错误如下:psql: could not connect to server: No such file or directory Is the server running locally and accepting connections on Unix domain socket "/tmp/.s.PGSQL.5432"? 参照官方文档如下: 当试图通过一个 Unix 套接字与本机服务器通讯时,你…
命令:su - postgres CREATE USER foo WITH PASSWORD 'secret'; ==================== 1.2个配置修改 postgresql.conf:修改 listen_addresses = '*' pg_hba.conf:增加 # IPv4 local connections:host all all 127.0.0.1/32 md5host all …
原文:navicat连接oracle数据库报ORA-28547: connection to server failed, probable Oracle Net admin error错误的解决方法 navicat是通过oracle客户端连接oracle服务器的. oracle的客户端有两种,一种标准的客户端安装程序,下载地址: http://www.oracle.com/technetwork/database/enterprise-edition/downloads/index.html…
解决方法: 登录出现了这个错误提示:553 Could not create file SELinux设置如下 查看SELinux设置 [root@localhost ~]# getsebool -a|grep ftp allow_ftpd_anon_write –> off allow_ftpd_full_access –> off allow_ftpd_use_cifs –> off allow_ftpd_use_nfs –> off ftp_home_dir –> on…