Centos postgres connect



当您尝试连接到Postgres时:

# psql -h localhost dgrt postgres
I get an error:
#User "postgres" has not passed authentication (Ident)

配置我的文件postgresql.conf:

listen_addresses = '*'

pg_hba.conf:

#Allow replication connections from localhost, by a user with the
#replication privilege.
host    all             all             127.0.0.1/32            ident

使用 ident auth,您需要启动命令作为正确的OS用户,即数据库用户名必须匹配本地主机上的OS用户名。

例如(作为根)您可以做:

# su postgres -c 'psql dgrt'

与远程主机的连接相同。有关详细信息,请参阅文档。

供参考:

  • https://www.postgresql.org/docs/9.3/static/auth-methods.html#auth-inent
  • https://www.postgresql.org/docs/9.3/static/auth-pg-hba-conf.html
  • http://man7.org/linux/man-pages/man1/su.1.html

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