ORA-12546: TNS: 权限被拒绝
我在调试后台的时候,导入一个脚本提示如下错误
请输入数据库服务名:
syntong
输入数据库服务名为: syntong, 是否正确 (y/n)?
y
请输入数据库用户名:
school
请输入数据库用户名为: school, 是否正确 (y/n)?
y
请输入数据库用户密码:
school_password
请输入数据库用户密码为: school_password, 是否正确 (y/n)?
y
装载数据 ...
请输入ORACLE_BASE的绝对路径:
/oracle
ORACLE_BASE的绝对路径为: /oracle, 是否正确 (y/n)?
y
请输入ORACLE_HOME的绝对路径:
/oracle/product/10.2.0/db_1
ORACLE_HOME的绝对路径为: /oracle/product/10.2.0/db_1, 是否正确 (y/n)?
Y
SQL*Plus: Release 10.2.0.1.0 - Production on 星期四 3月 18 12:36:59 2010
Copyright (c) 1982, 2005, Oracle. All rights reserved.
ERROR:
ORA-12546: TNS: 权限被拒绝
请输入用户名: SP2-0306: 选项无效。
用法: CONN[ECT] [logon] [AS {SYSDBA|SYSOPER}]
其中 <logon> ::= <username>[/<password>][@<connect_identifier>] | /
请输入用户名: ERROR:
ORA-12546: TNS: 权限被拒绝
SP2-0157: 在 3 次尝试之后无法连接到 ORACLE, 退出 SQL*Plus
./install: line 227: /etc/rc.d/init.d/xinetd: 娌℃椋涓浠舵珏?
1:但是tnsping是正常的[oracle@localhost ~]$ tnsping syntong
TNS Ping Utility for Linux: Version 10.2.0.1.0 - Production on 18-MAR-2010 12:38:44
Copyright (c) 1997, 2005, Oracle. All rights reserved.
Used parameter files:
/oracle/product/10.2.0/db_1/network/admin/sqlnet.ora
; Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = 211.69.139.232)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = syntong)))
OK (0 msec)
2 : [oracle@localhost admin]$ cat tnsnames.ora
# tnsnames.ora Network Configuration File: /oracle/product/10.2.0/db_1/network/admin/tnsnames.ora
# Generated by Oracle configuration tools.
SYNTONG =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 211.69.139.232)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = syntong)
)
)
LISTENER_SYNTONG =
配置的也没有错
3 :
[oracle@localhost admin]$ sqlplus school/school_password@syntong
SQL*Plus: Release 10.2.0.1.0 - Production on Thu Mar 18 12:42:15 2010
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Connected to:
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
SQL>
用的school登陆sqlplus也是正常的
我真的找不到原因,哪位大侠帮我分析下原因,不胜感激