测试环境:Oracle Enterprise Linux 64-bit (5.8版本) + Oracle 11g 64位
相关说明: Oracle11g64位软件的安装位置为/u01/app/oracle/product/11.2.0/dbhome_1 ,数据库名为默认的orcl,Linux虚拟机的IP设置为192.168.1.121
一、修改listener.ora文件内容
命令:[oracle@gpdb ~]$ vi /u01/app/oracle/product/11.2.0/dbhome_1/network/admin/listener.ora
内容:
SID_LIST_LISTENER=
(SID_LIST=
(SID_DESC=
(GLOBAL_DBNAME= orcl)
(ORACLE_HOME=/u01/app/oracle/product/11.2.0/dbhome_1)
(SID_NAME=orcl)
)
)
LISTENER=(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.1.121)(PORT=1521)))
ADR_BASE_LISTENER = /u01/app/oracle
二、修改tnsnames.ora文件内容
命令:[oracle@gpdb ~]$ vi /u01/app/oracle/product/11.2.0/dbhome_1/network/admin/tnsnames.ora
内容:
orcl =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.121)(PORT = 1521))
)
(CONNECT_DATA =
(SID = orcl)
)
)
三、启动监听并更新注册
命令:[oracle@gpdb ~]$ lsnrctl start
输出:
LSNRCTL for Linux: Version 11.2.0.1.0 - Production on 13-MAY-2014 10:13:32
Copyright (c) 1991, 2009, Oracle. All rights reserved.
Starting /u01/app/oracle/product/11.2.0/dbhome_1/bin/tnslsnr: please wait...
TNSLSNR for Linux: Version 11.2.0.1.0 - Production
System parameter file is /u01/app/oracle/product/11.2.0/dbhome_1/network/admin/listener.ora
Log messages written to /u01/app/oracle/diag/tnslsnr/gpdb/listener/alert/log.xml
Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=192.168.1.121)(PORT=1521)))
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.1.121)(PORT=1521)))
STATUS of the LISTENER
------------------------
Alias LISTENER
Version TNSLSNR for Linux: Version 11.2.0.1.0 - Production
Start Date 13-MAY-2014 10:13:32
Uptime 0 days 0 hr. 0 min. 0 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File /u01/app/oracle/product/11.2.0/dbhome_1/network/admin/listener.ora
Listener Log File /u01/app/oracle/diag/tnslsnr/gpdb/listener/alert/log.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=192.168.1.121)(PORT=1521)))
Services Summary...
Service "orcl" has 1 instance(s).
Instance "orcl", status UNKNOWN, has 1 handler(s) for this service...
The command completed successfully
命令:[oracle@gpdb ~]$ sqlplus / as sysdba
SQL> startup
SQL> alter system register;
SQL> quit
[oracle@gpdb ~]$ lsnrctl status
输出:
LSNRCTL for Linux: Version 11.2.0.1.0 - Production on 13-MAY-2014 10:19:18
Copyright (c) 1991, 2009, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.1.121)(PORT=1521)))
STATUS of the LISTENER
------------------------
Alias LISTENER
Version TNSLSNR for Linux: Version 11.2.0.1.0 - Production
Start Date 13-MAY-2014 10:13:32
Uptime 0 days 0 hr. 5 min. 46 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File /u01/app/oracle/product/11.2.0/dbhome_1/network/admin/listener.ora
Listener Log File /u01/app/oracle/diag/tnslsnr/gpdb/listener/alert/log.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=192.168.1.121)(PORT=1521)))
Services Summary...
Service "orcl" has 2 instance(s).
Instance "orcl", status UNKNOWN, has 1 handler(s) for this service...
Instance "orcl", status READY, has 1 handler(s) for this service...
Service "orclXDB" has 1 instance(s).
Instance "orcl", status READY, has 1 handler(s) for this service...
The command completed successfully
[oracle@gpdb ~]$
四、Windows下的测试步骤
1>使用DOS命令直接测试
命令:C:\Documents and Settings\Administrator>tnsping 192.168.1.121
输出:
TNS Ping Utility for 32-bit Windows: Version 11.1.0.7.0 - Production on 13-MAY-2
014 10:25:27
Copyright (c) 1997, 2008, Oracle. All rights reserved.
Used parameter files:
C:\Program Files\Oracle\Instant Client\bin\sqlnet.ora
Used EZCONNECT adapter to resolve the alias
Attempting to contact (DESCRIPTION=(CONNECT_DATA=(SERVICE_NAME=))(ADDRESS=(PROTO
COL=TCP)(HOST=192.168.1.121)(PORT=1521)))
OK (0 msec)
C:\Documents and Settings\Administrator>
2>使用plsqldev.exe测试，修改C:\Program Files\Oracle\Instant Client\bin\tnsnames.ora文件，新增到虚拟机Oracle的连接内容
GPDB =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.121)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl)
)
)
运行plsql,使用SYS用户登录成功
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Ambari源码分析之Resource.Type与ResourceProvider对应关系
原文：http://blog.csdn.net/j2eelamp/article/details/25695045
