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  • ORA12514 解决方法

    1.问题描述:在客户端使用shutdown immediate关闭远程数据库后,无法startup,提示错误为:ORA-12514: TNS: 监听程序当前无法识别连接描述符中请求的服务。操作如下:

    Microsoft Windows XP [版本 5.1.2600]

    (C) 版权所有 1985-2001 Microsoft Corp.



    C:\Documents and Settings\IBM>sqlplus



    SQL*Plus: Release .1.0 - Production on 星期三 9月 12 10:20:56 2007



    Copyright (c) 1982, 2005, Oracle. All rights reserved.



    请输入用户名: sys/password@s210 as sysdba



    连接到:

    Oracle Database Enterprise Edition Release 10.2.0.1.0 - Production

    With the Partitioning, OLAP and Data Mining options



    SQL> shutdown immediate

    数据库已经关闭。

    已经卸载数据库。

    ORACLE 例程已经关闭。

    SQL> startup

    ORA-12514: TNS: 监听程序当前无法识别连接描述符中请求的服务

    SQL> conn sys/password@s210 as sysdba

    ERROR:

    ORA-12514: TNS: 监听程序当前无法识别连接描述符中请求的服务

    2.检查服务器端:

    Microsoft Windows [版本 5.2.3790]

    (C) 版权所有 1985-2003 Microsoft Corp.



    C:\Documents and Settings\Administrator>sqlplus



    SQL*Plus: Release 10.2.0.1.0 - Production on 星期三 9月 12 10:40:02 2007



    Copyright (c) 1982, 2005, Oracle. All rights reserved.

    2.1使用操作系统验证方式可以登录

    请输入用户名: / as sysdba



    连接到:

    Oracle Database Enterprise Edition Release 10.2.0.1.0 - Production

    With the Partitioning, OLAP and Data Mining options

    2.2使用连接符无法登录

    SQL> conn sys/password@orcl as sysdba

    ERROR:

    ORA-12514: TNS: 监听程序当前无法识别连接描述符中请求的服务





    警告: 您不再连接到 ORACLE。

    2.3检查监听,发现未设置对服务名的监听(Oracle默认安装后不自动设置监听)。

    2.3.1修改前为:

    SID_LIST_LISTENER =

    (SID_LIST =

    (SID_DESC =

    (PROGRAM = extproc)

    (SID_NAME = PLSExtProc)

    (ORACLE_HOME = d:\oracle\product\10.2.0\db_1)

    )

    )



    LISTENER =

    (DESCRIPTION_LIST =

    (DESCRIPTION =

    (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))

    )

    (DESCRIPTION =

    (ADDRESS = (PROTOCOL = TCP)(HOST = hdsb-dell)(PORT = 1521))

    )

    )

    2.3.2修改后为:

    SID_LIST_LISTENER =

    (SID_LIST =

    (SID_DESC =

    (GLOBAL_DBNAME = orcl)

    (ORACLE_HOME = d:\oracle\product\10.2.0\db_1)

    (SID_NAME = ORCL)

    )

    (SID_DESC =

    (PROGRAM = extproc)

    (SID_NAME = PLSExtProc)

    (ORACLE_HOME = d:\oracle\product\10.2.0\db_1)

    )

    )



    LISTENER =

    (DESCRIPTION_LIST =

    (DESCRIPTION =

    (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))

    )

    (DESCRIPTION =

    (ADDRESS = (PROTOCOL = TCP)(HOST = hdsb-dell)(PORT = 1521))

    )

    )

    2.4重启监听:

    SQL> host

    Microsoft Windows [版本 5.2.3790]

    (C) 版权所有 1985-2003 Microsoft Corp.



    C:\Documents and Settings\Administrator>lsnrctl stop



    LSNRCTL for 32-bit Windows: Version 10.2.0.1.0 - Production on 12-9月 -2007 10:4

    1:56



    Copyright (c) 1991, 2005, Oracle. All rights reserved.



    正在连接到 (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1)))

    命令执行成功



    C:\Documents and Settings\Administrator>lsnrctl start



    LSNRCTL for 32-bit Windows: Version 10.2.0.1.0 - Production on 12-9月 -2007 10:4

    2:00



    Copyright (c) 1991, 2005, Oracle. All rights reserved.



    启动tnslsnr: 请稍候...



    TNSLSNR for 32-bit Windows: Version 10.2.0.1.0 - Production

    系统参数文件为d:\oracle\product\10.2.0\db_1\network\admin\listener.ora

    写入d:\oracle\product\10.2.0\db_1\network\log\listener.log的日志信息

    监听: (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(PIPENAME=\\.\pipe\EXTPROC1ipc)))

    监听: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=hdsb-dell)(PORT=1521)))



    正在连接到 (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1)))

    LISTENER 的 STATUS

    ------------------------

    别名                      LISTENER

    版本                      TNSLSNR for 32-bit Windows: Version 10.2.0.1.0 - Produ

    ction

    启动日期                  12-9月 -2007 10:42:02

    正常运行时间              0 天 0 小时 0 分 1 秒

    跟踪级别                  off

    安全性                    ON: Local OS Authentication

    SNMP                      OFF

    监听程序参数文件          d:\oracle\product\10.2.0\db_1\network\admin\listener.o

    ra

    监听程序日志文件          d:\oracle\product\10.2.0\db_1\network\log\listener.log



    监听端点概要...

    (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(PIPENAME=\\.\pipe\EXTPROC1ipc)))

    (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=hdsb-dell)(PORT=1521)))

    服务摘要..

    服务 "PLSExtProc" 包含 1 个例程。

    例程 "PLSExtProc", 状态 UNKNOWN, 包含此服务的 1 个处理程序...

    服务 "orcl" 包含 1 个例程。

    例程 "ORCL", 状态 UNKNOWN, 包含此服务的 1 个处理程序...

    命令执行成功



    C:\Documents and Settings\Administrator>exit

    2.5再次测试:

    SQL> conn sys/password@orcl as sysdba

    已连接。

    SQL>

    3.再测试客户端的启动关闭:

    C:\Documents and Settings\IBM>sqlplus "sys/password@s210 as sysdba"



    SQL*Plus: Release 10.2.0.1.0 - Production on 星期三 9月 12 10:45:27 2007



    Copyright (c) 1982, 2005, Oracle. All rights reserved.





    连接到:

    Oracle Database Enterprise Edition Release 10.2.0.1.0 - Production

    With the Partitioning, OLAP and Data Mining options



    SQL> shutdown immediate

    数据库已经关闭。

    已经卸载数据库。

    ORACLE 例程已经关闭。

    SQL> startup

    ORACLE 例程已经启动。



    Total System Global Area 1073741824 bytes

    Fixed Size                  1253124 bytes

    Variable Size             104857852 bytes

    Database Buffers          960495616 bytes

    Redo Buffers                7135232 bytes

    数据库装载完毕。

    数据库已经打开。

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  • 原文地址:https://www.cnblogs.com/danghuijian/p/4400405.html
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