修改Oracle监听问题

登录sqlplus

SQL>show parameter listen

使用新端口

alter system set local_listener='(ADDRESS=(PROTOCOL=TCP)(HOST=localhost)(PORT=1522))';

show parameter local_l

关闭监听

lsnrctl stop

开启监听

lsnrctl start

修改listener.ora里的port的端口为要修改的，如1522

路径：$ORACLE_HOME/network/admin/

listener.ora文件

# listener.ora Network Configuration File: D:\app\px_pa\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 = D:\app\px_pa\product\11.2.0\dbhome_1)       (PROGRAM = extproc)       (ENVS = "EXTPROC_DLLS=ONLY:D:\app\px_pa\product\11.2.0\dbhome_1\bin\oraclr11.dll")     )     (SID_DESC =     (GLOBAL_DBNAME = gdlisnet)     (ORACLE_HOME =D:\app\px_pa\product\11.2.0\dbhome_1)     (SID_NAME = gdlisnet)     )   )   ) LISTENER =   (DESCRIPTION_LIST =     (DESCRIPTION =       (ADDRESS = (PROTOCOL = TCP)(HOST = DESKTOP-A8SB75L)(PORT = 1522))       (ADDRESS = (PROTOCOL = TCP)(HOST =192.168.10.37)(PORT = 1522))       (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))     )   ) ADR_BASE_LISTENER = D:\app\px_pa

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

改完后如果报ORA-12514不能识别监听，然后再在服务器listener.ora添加以下内容（上边红色为添加位置）

(SID_DESC =     (GLOBAL_DBNAME = gdlisnet)     (ORACLE_HOME =D:\app\px_pa\product\11.2.0\dbhome_1)     (SID_NAME = gdlisnet)     )   )

 

 

 

 

 

 

 

 

 

本机连不上时候，HOST填写127.0.0.1，客户端连不上时候时候再加一个配置填详细IP地址

(ADDRESS = (PROTOCOL = TCP)(HOST =192.168.10.37)(PORT = 1522))