ora:12505:TNS:listener目前不知道连接描述符中给出的SID（DBD错误：OCIServerAttach）

Question

代理连接到实例状态
失败详细信息
ORA-12505：

TNS:侦听器当前不知道连接描述符中给定的SID（DBD错误：OCIServerAttach）

监听器文件

听众。ora网络配置文件：

E:\app\Administrator\product\11.2.0\dbhome\u 1\network\admin\listener。奥拉

Generated by Oracle configuration tools.

LISTENER =

 (DESCRIPTION_LIST =

    (DESCRIPTION =

      (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))

      (ADDRESS = (PROTOCOL = TCP)(HOST = 169.254.52.209)(PORT = 1521))
    )
  )

ADR_BASE_LISTENER = E:\app\Administrator

斯奈姆斯。ora文件

tnsnames.ora网络配置文件：

E:\app\Administrator\product\11.2.0\dbhome\u 1\network\admin\tnsnames。奥拉

# Generated by Oracle configuration tools.

EDSS =

  (DESCRIPTION =

    (ADDRESS = (PROTOCOL = TCP)(HOST = 169.254.52.209)(PORT = 1521))

    (CONNECT_DATA =

      (SERVER = DEDICATED)

      (SERVICE_NAME = edss)
    )
  )

侦听器状态

C:\Users\Administrator>lsnrctl status

LSNRCTL for 64-bit Windows: Version 11.2.0.1.0 - Production on 17-MAR-2014 09:06:11

Copyright (c) 1991, 2010, Oracle.  All rights reserved.

Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1521)))

STATUS of the LISTENER
------------------------
Alias                    LISTENER

Version                  TNSLSNR for 64-bit Windows: Version 11.2.0.1.0 - Production

Start Date               16-MAR-2014 16:50:30

Uptime                   0 days 16 hr. 15 min. 45 sec

Trace Level              off

Security                 ON: Local OS Authentication

SNMP                     OFF

Listener Parameter File   E:\app\Administrator\product\11.2.0\dbhome_1\network\admin\listener.ora

Listener Log File         e:\app\administrator\diag\tnslsnr\server\listener\alert\log.xml

Listening Endpoints Summary...

(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(PIPENAME=\\.\pipe\EXTPROC1521ipc)))

(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=169.254.52.209)(PORT=1521)))

The listener supports no services

The command completed successfully

"Agent connection to instance status is failed. I could not find out where is the issue"

Answer 1

这个问题可能有多种原因：

最近我在Windows 7机器上的Oracle 11g遇到了类似的问题。我发现在services.msc中，OracleOraDb11g_home1ClrAgent未启动，其启动类型设置为MANUAL。

我将启动类型更改为AUTOMATIC并手动启动OracleOraDb11g_home1ClrAgent，之后我能够正确连接。

所以基本原因是OraClrAgnt没有运行。

出于其他原因，您可以查看此链接。

Answer 2

lsnrctl status命令回复“侦听器不支持任何服务”。有一个网络侦听器正在运行，但还没有被告知任何数据库。

您需要向侦听器添加服务。ora文件。向侦听器添加sid_列表。如下图所示，然后重新启动侦听器。

 LISTENER =
 (DESCRIPTION_LIST =
  (DESCRIPTION =
   (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
   (ADDRESS = (PROTOCOL = TCP)(HOST = 169.254.52.209)(PORT = 1521))
  )
 )

SID_LIST_LISTENER =
(SID_LIST =
 (SID_DESC=
  (GLOBAL_DBNAME=edss.your.domain.here)
  (ORACLE_HOME=E:\app\Administrator\product\11.2.0\dbhome_1)
  (SID_NAME=edss)
 )
)

ADR_BASE_LISTENER = E:\app\Administrator