oracle服务端和客户端之间的网络监听设置

oracle服务端和客户端之间的网络监听设置

 

假如我现在有两个数据库kkman和orcl，现在我想在服务端设立两个监听来处理从客户端发过来的连接请求。

 

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

第一种多端口监听

 

1.服务端listener.ora配置

 

# listener.ora Network Configuration File: C:/oracle/product/10.2.0/db_1/NETWORK/ADMIN/listener.ora
# Generated by Oracle configuration tools.

SID_LIST_LISTENERORCL =
  (SID_LIST =
    (SID_DESC =
      (GLOBAL_DBNAME = ORCL)
      (SID_NAME = ORCL)
    )
    (SID_DESC =
      (GLOBAL_DBNAME = KKMAN)
      (SID_NAME = KKMAN)
    )
  )
  
  
LISTENER =
  (DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = TCP)(HOST = rac02)(PORT = 1521))
      (ADDRESS = (PROTOCOL = TCP)(HOST = rac02)(PORT = 1522))
    )
  ) 

 

 

2.服务端和客户端tnsnames.ora配置

 

# tnsnames.ora Network Configuration File: C:/oracle/product/10.2.0/client_1/NETWORK/ADMIN/tnsnames.ora
# Generated by Oracle configuration tools.

 

KKMAN =
  (DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.3)(PORT = 1522))
    )
    (CONNECT_DATA =
      (SERVICE_NAME = KKMAN)
    )
  )

ORCL =
  (DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.3)(PORT = 1521))
    )
    (CONNECT_DATA =
      (SERVICE_NAME = orcl)
    )
  )

 

 

3.重新启动监听

在服务端打开cmd运行：lsnrctl  stop和lsnrctl   start

 

 

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

 

2.多监听单端口

1.服务端listener.ora配置

 

# listener.ora Network Configuration File: C:/oracle/product/10.2.0/db_1/NETWORK/ADMIN/listener.ora
# Generated by Oracle configuration tools.

SID_LIST_LISTENERORCL =
  (SID_LIST =
    (SID_DESC =
      (GLOBAL_DBNAME = ORCL)
      (SID_NAME = ORCL)
    )
    (SID_DESC =
      (GLOBAL_DBNAME = KKMAN)
      (SID_NAME = KKMAN)
    )
  )
  
  
LISTENER =
  (DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = TCP)(HOST = rac02)(PORT = 1521))
     )
  ) 

 

 

2.服务端和客户端tnsnames.ora配置

 

# tnsnames.ora Network Configuration File: C:/oracle/product/10.2.0/client_1/NETWORK/ADMIN/tnsnames.ora
# Generated by Oracle configuration tools.

 

KKMAN =
  (DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.3)(PORT = 1521))
    )
    (CONNECT_DATA =
      (SERVICE_NAME = KKMAN)
    )
  )

ORCL =
  (DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.3)(PORT = 1521))
    )
    (CONNECT_DATA =
      (SERVICE_NAME = orcl)
    )
  )

 

 

3.重新启动监听

在服务端打开cmd运行：lsnrctl  stop和lsnrctl   start