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操作系统:Debian8
登录pg时可能会有提示错误:
$ psql -U user1 -d exampledb psql: 致命错误: 对用户"user1"的对等认证失败
打开以下文件,
$ sudo vi /etc/postgresql/9.4/main/pg_hba.conf
# TYPE DATABASE USER ADDRESS METHOD # "local" is for Unix domain socket connections only local all all peer # IPv4 local connections: host all all 127.0.0.1/32 md5 # IPv6 local connections: host all all ::1/128 md5
将 peer 改为md5:
# TYPE DATABASE USER ADDRESS METHOD # "local" is for Unix domain socket connections only local all all md5 # IPv4 local connections: host all all 127.0.0.1/32 md5 # IPv6 local connections: host all all ::1/128 md5
然后重启服务:
$ sudo service postgresql restart
再登录即可:
$ psql -U user1 -d exampledb
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原文地址:http://www.cnblogs.com/ibgo/p/5961849.html