19c初始化数据库的时候，提示端口占用，但查不到占用的程序。这个问题很诡异，如果按照提示的思路去查，找占用端口的进程，就走入了错误的方向。很多同学都遇到过这个问题，有必要再把这个问题重新写一篇文章了。[root@Redhat72 ~]# lsof -i TCP:1521[root@Redhat72 ~]# netstat -itpa|grep 1521查看/etc/hosts文件，发现hostn....

文章 2023-05-30 来自：开发者社区

19c初始化数据库提示端口1521占用，但查不到占用的程序[DBT-06103]

19c初始化数据库的时候，提示端口占用，但查不到占用的程序[root@Redhat72 ~]# lsof -i TCP:1521 [root@Redhat72 ~]# netstat -itpa|grep 1521查看hosts文件，发现hostname的地址没有配置：[root@Redhat72 ~]# cat /etc/hosts 127.0.0.1 localhost localhos...

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