Question

我已经检查过listener.ora，net manager但是它的stil显示错误

Error:C:\Windows\system32>lsnrctl start

LSNRCTL for 64-bit Windows: Version 11.2.0.1.0 - Production on 01-MAY-2016 23:36:55

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

Starting tnslsnr: please wait...

TNSLSNR for 64-bit Windows: Version 11.2.0.1.0 - Production
Log messages written to f:\app\hegde\diag\tnslsnr\hegde-pc\listener\alert\log.xml
Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=hegde-pc)(PORT=1521)))

Connecting to (ADDRESS=(PROTOCOL=tcp)(HOST=)(PORT=1521))
STATUS of the LISTENER
------------------------
Alias                     LISTENER
Version                   TNSLSNR for 64-bit Windows: Version 11.2.0.1.0 - Production
Start Date                01-MAY-2016 23:37:00
Uptime                    0 days 0 hr. 0 min. 4 sec
Trace Level               off
Security                  ON: Local OS Authentication
SNMP                      OFF
Listener Log File         f:\app\hegde\diag\tnslsnr\hegde-pc\listener\alert\log.xml
Listening Endpoints Summary...
  (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=hegde-pc)(PORT=1521)))
The listener supports no services
The command completed successfully

的listener.ora：

SID_LIST_LISTENER =
  (SID_LIST =
    (SID_DESC =
      (GLOBAL_DBNAME = PRIMARY)
      (ORACLE_HOME = F:\app\Hegde\product\11.2.0\dbhome_1)
      (SID_NAME = PRIMARY)
    )
(SID_DESC =
      (GLOBAL_DBNAME = PRIMARY_DGMGRL)
      (ORACLE_HOME = F:\app\Hegde\product\11.2.0\dbhome_1)
      (SID_NAME = PRIMARY)
    )
(SID_DESC =
      (GLOBAL_DBNAME = STANDBY)
      (ORACLE_HOME = F:\app\Hegde\product\11.2.0\dbhome_1)
      (SID_NAME = STANDBY)
    )
    (SID_DESC =
      (GLOBAL_DBNAME = STANDBY_DGMGRL)
      (ORACLE_HOME = F:\app\Hegde\product\11.2.0\dbhome_1)
      (SID_NAME = STANDBY)
    )
  )

listener.ora网络配置文件：

# Generated by Oracle configuration tools.

LISTENER =
  (DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
      (ADDRESS = (PROTOCOL = TCP)(HOST = hegde-pc)(PORT = 1521))
    )
  )

ADR_BASE_LISTENER = F:\app\Hegde

ENABLE_GLOBAL_DYNAMIC_ENDPOINT_LISTENER=ON      # line added by Agent

Answer 1

首次启动时，数据库tries to register its service name(s) with the listener。如果它无法执行此操作 - 例如，如果侦听器已关闭 - 则会定期再次尝试。

因此，如果监听器在数据库之后启动，那么它最初可以说＆＃34;监听器不支持服务＆＃34;，并且在lsnrctl services显示数据库服务名称之前有一段延迟，所以当你尝试连接它时，在识别服务名称之前还有一段延迟。

侦听器和/或数据库可能是configured，这意味着数据库无法使用alter system register自动或手动注册。但在您的情况下，您只是看到自动注册发生之前的预期延迟。

Answer 2

此错误的解决方案非常简单，首先，让我们理解为什么会出现此错误。它基本上有两个原因：

1）您的数据库和服务名称在Oracle环境中没有正确设置它应该在任何地方检查下面的参数值

-ORACLE_SID in oracle environment.
-SID_NAME in tnsnames.ora file.
-SERVICE_NAME in listener.ora file.

2）主机名/ IP地址丢失，不正确或拼写错误，请查看以下内容。

-Check the IP ADDRESS in /etc/hosts file.
-It should be same in listener.ora and tnsnames.ora file
-And it should be able to ping from the local and remote server.

现在看到我也面临同样的问题并解决了：

请访问此StackOverflow链接： https://stackoverflow.com/a/45065640/6332029

我希望它会有所帮助，谢谢！

监听器不支持任何服务

2 个答案: