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。
  


 
					 
					