postgresql修改完端口后直接psql连接数据库报错的解决

今天修改pg的端口号port改成5435后重启完数据库的时候直接psql进库的时候进不去

[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