SQL> conn / as sysdba
Connected.
SQL> shutdown immediate
Database closed.
Database dismounted.
ORACLE instance shut down.
SQL> startup mount
ORA-12528: TNS:listener: all appropriate instances are blocking new connections
SQL> startup mount
ORA-01041: internal error. hostdef extension doesn't exist
这是执行步骤,这种情况是怎么回事?
Connected.
SQL> shutdown immediate
Database closed.
Database dismounted.
ORACLE instance shut down.
SQL> startup mount
ORA-12528: TNS:listener: all appropriate instances are blocking new connections
SQL> startup mount
ORA-01041: internal error. hostdef extension doesn't exist
这是执行步骤,这种情况是怎么回事?
和这个错误是一样的,某些进程不正常????????
Errors in file d:\oracle\product\10.2.0\admin\orcl\bdump\orcl_j008_3060.trc:
ORA-12012: 自动执行作业 52468 出错
ORA-27370: 作业的从属进程无法启动类型为 EXECUTABLE 的作业
ORA-27300: OS 系统相关操作: accessing execution agent 失败, 状态为: 2
ORA-27301: OS 故障消息: 系统找不到指定的文件。
ORA-27302: 错误发生在: sjsec 6a
ORA-27303: 附加信息: 系统找不到指定的文件。
SQL> startup mount
ORA-12528: TNS:listener: all appropriate instances are blocking new connections
SQL> startup mount
ORA-01041: internal error. hostdef extension doesn't exist