postgresql修改完端口后直接psql连接数据库报错的解决_PostgreSQL_

 [postgres@node2 data]$ psql 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

 [postgres@node2 data]$ psql -p 5435 psql (9.6.1) Type "help" for help. postgres=# 

 export PGPORT=5435

 [postgres@node2 ~]$ source ~/.bash_profile [postgres@node2 ~]$ psql psql (9.6.1) Type "help" for help. postgres=# 

 [stork@instance-609xznso pgsql]$ /usr/pgsql-11/bin/psql c3_data -p 5432 could not change directory to “/var/lib/pgsql”: Permission denied Password for user stork: psql (11.5) Type “help” for help. c3_data=>

 /usr/pgsql-11/bin/psql xxdatabase -p 端口号