Question

我在机器A（Windows）上安装了数据库11g。现在我需要从放置应用程序的机器B（Windows）访问该数据库。我能ping B - ＆gt;但telnet无法正常工作。以下是一些文件供参考。

我已经尝试过的一些事情：

已禁用防火墙。
使用入站和出站规则打开了端口。
已经开始提供服务。

的listener.ora

listener.ora Network Configuration File: C:\app\rajhegde\product\11.2.0\dbhome_1\network\admin\listener.ora

Generated by Oracle configuration tools.

SID_LIST_LISTENER =
  (SID_LIST =
    (SID_DESC =
      (SID_NAME = CLRExtProc)
      (ORACLE_HOME = C:\app\rajhegde\product\11.2.0\dbhome_1)
      (PROGRAM = extproc)
      (ENVS = "EXTPROC_DLLS=ONLY:C:\app\rajhegde\product\11.2.0\dbhome_1\bin\oraclr11.dll")
    )
  )

LISTENER =
  (DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS =
        (PROTOCOL = IPC)(KEY = EXTPROC1522)
      )
      (ADDRESS =
        (PROTOCOL = TCP)(HOST = rajhegde-lap2)(PORT = 1522))
      )
    )

ADR_BASE_LISTENER = C:\app\rajhegde

的tnsnames.ora

tnsnames.ora Network Configuration File: C:\app\rajhegde\product\11.2.0\dbhome_1\network\admin\tnsnames.ora

Generated by Oracle configuration tools.

LISTENER_ORCL =
  (ADDRESS =
   (PROTOCOL = TCP)(HOST = localhost)(PORT = 1522)
  )

ORACLR_CONNECTION_DATA =
  (DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS =
        (PROTOCOL = IPC)(KEY = EXTPROC1522))
      )
      (CONNECT_DATA = (SID = CLRExtProc)
      (PRESENTATION = RO)
    )
  )

ORCL = 
  (DESCRIPTION =
    (ADDRESS =
      (PROTOCOL = TCP)(HOST = localhost)(PORT = 1522)
    )
    (CONNECT_DATA =
      (SERVER = DEDICATED)
      (SERVICE_NAME = orcl)
    )
  )

输出lsnrctl状态

C：\ Users \ rajhegde＆gt; lsnrctl status

LSNRCTL for 64-bit Windows: Version 11.2.0.1.0 - Production on 09-SEP-2015 18:56 :36

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

Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC8080)))

STATUS of the LISTENER
------------------------
Alias                     LISTENER
Version                   TNSLSNR for 64-bit Windows: Version 11.2.0.1.0 - Production
Start Date                09-SEP-2015 17:40:03
Uptime                    0 days 1 hr. 16 min. 36 sec
Trace Level               off
Security                  ON: Local OS Authentication
SNMP                      OFF
Listener Parameter File   C:\app\rajhegde\product\11.2.0\dbhome_1\network\admin\listener.ora 
Listener Log File         c:\app\rajhegde\diag\tnslsnr\RAJHEGDE-LAP2\listener\alert\log.xml
Listening Endpoints Summary...
  (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(PIPENAME=\.\pipe\EXTPROC8080ipc)))
  (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=RAJHEGDE-LAP2.oradev.oraclecorp.com)
    (PORT=1522)))
Services Summary...
Service "CLRExtProc" has 1 instance(s).
  Instance "CLRExtProc", status UNKNOWN, has 1 handler(s) for this service...
The command completed successfully

数据库远程连接问题

0 个答案: