IDEA创建Maven项目遇到如下错误:
Could not transfer artifact org.apache.maven.plugins:maven-compiler-plugin:pom:3.10.1 from/to central (Central Repository:): Connect to repo.maven.apache.org:443 [repo.maven.apache.org/146.75.112.215] failed: conn…
1. 完整的错误信息
could not connect to server: No such file or directory is the server running locally and accepting connections on Unix domain socket "/var/run/postgresql/.s.PGSQL.5432"?
2.排查过程
2.1.首先,我们先确保postgresql在运…