Startup Database Produces ORA-00600: [Keltnfy-Ldminit]-优快云博客

本文链接：https://blog.youkuaiyun.com/zhangshengdongly/article/details/96427081

场景：

启动数据库的之后，alter出现了如下错误 :

Errors in file /arp/oraarp/admin/arpdb/udump/arpdb_ora_10338.trc:
ORA-00600: internal error code, arguments: [keltnfy-ldmInit], [46], [1], [], [], [], [], []
USER: terminating instance due to error 600
Instance terminated by USER, pid = 10338

解决方法：
一般来说，就是hosts文件被别人动了，我这里的问题就是hosts被改过了。如下：

cat /etc/hosts

127.0.0.1 localhost

然后，我修改成127.0.0.1 localhost.localdomain localhost,数据库就正常启动了

以下是官方给予的其他可能出现的问题。

```
Check permission on /etc/hosts
```
$ ls -l /etc/hosts
-rw-r--r-- 2 root root 194 Oct 17 2006 /etc/hosts

Check if /etc/hosts file is correctly configured

( all of this on one line ).

```
Check the hostname:
```

$ hostname
$ ping `hostname`

If you have DNS setup, ping is not a tool to diagnose DNS problem. A better tool to use is nslookup, dnsquery, or dig.

$ nslookup
$ nslookup
$ nslookup

```
Check nsswitch.conf
```

$ more nsswitch.conf
hosts: files dns