配置oracle监听文件

[oracle@master admin]$ cat tnsnames.ora
# tnsnames.ora Network Configuration File: /oracle/oracle/11g/network/admin/tnsnames.ora
# Generated by Oracle configuration tools.

ORCL =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 10.1.1.10)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl)
)
)
[oracle@master admin]$ cat listener.ora
# listener.ora Network Configuration File: /oracle/oracle/11g/network/admin/listener.ora
# Generated by Oracle configuration tools.

LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = master.example.com)(PORT = 1521))
)
)

ADR_BASE_LISTENER = /oracle/oracle

SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(GLOBAL_DBNAME = orcl)
(ORACLE_HOME = /oracle/oracle/11g)
(SID_NAME = orcl)
)
)
[oracle@master admin]$

配置oracle监听文件

原文：https://blog.51cto.com/7794482/2443029