Oracle靜態監聽注冊詳解
1、在 $ORACLE_HOME/network/admin/listener.ora 文件中加入一個靜態注冊的節點
[oracle@prudent oracle]$ cd $ORACLE_HOME/network/admin [oracle@prudent admin]$ vi listener.ora # listener.ora Network Configuration File: /mydatafile2/app/oracle/oracle/product/11.2.0/db_1/network/admin/listener.ora # Generated by Oracle configuration tools. SID_LIST_LISTENER = (SID_LIST = (SID_DESC = (SID_NAME = PLSExtProc) (ORACLE_HOME = /mydatafile2/app/oracle/oracle/product/11.2.0/db_1) (PROGRAM = extproc) ) (SID_DESC = (SID_NAME = ORCL) (ORACLE_HOME = /mydatafile2/app/oracle/oracle/product/11.2.0/db_1) (GLOBAL_DBNAME=WOO.COM) ) ) LISTENER = (DESCRIPTION_LIST = (DESCRIPTION = (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1)) (ADDRESS = (PROTOCOL = TCP)(HOST = prudent)(PORT = 1521)) ) ) |
注意這里的GLOBAL_DBNAME=WOO.COM
SID_NAME=ORCL
這個SID_NAME 應與你對外提供服務的 $ORACLE_SID 一致
[oracle@prudent admin]$ echo $ORACLE_SID
ORCL
2、配置對應的tnsnames.ora 中的節點
[oracle@prudent admin]$ vi tnsnames.ora # tnsnames.ora Network Configuration File: /mydatafile2/app/oracle/oracle/product/11.2.0/db_1/network/admin/tnsnames.ora # Generated by Oracle configuration tools. ORCL= (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = prudent)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = ORCL) ) ) WOOORCL= (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = prudent)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = WOO.COM) ) ) [oracle@prudent admin]$ vi tnsnames.ora # tnsnames.ora Network Configuration File: /mydatafile2/app/oracle/oracle/product/11.2.0/db_1/network/admin/tnsnames.ora # Generated by Oracle configuration tools. ORCL= (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = prudent)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = ORCL) ) ) WOOORCL= (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = prudent)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = WOO.COM) ) ) tnsname WOOORCL 中的 SERVICE_NAME=WOO.COM |
這里的服務名為 WOO.COM 而不是通常的 ORCL,因為在 listener.ora 中已經注冊了 WOO.COM,lsnrctl 啟動時會監聽 WOO.COM ,并對應到 SID_NAME=ORCL 上。3、啟動監聽和服務
[oracle@prudent oracle]$ cat dbstart lsnrctl start sqlplus /nolog <<EOF connect /as sysdba startup EOF [oracle@prudent oracle]$ ./dbstart LSNRCTL for Linux: Version 11.2.0.1.0 - Production on 13-FEB-2011 20:11:15 Copyright (c) 1991, 2005, Oracle. All rights reserved. Starting /mydatafile2/app/oracle/oracle/product/11.2.0/db_1/bin/tnslsnr: please wait... TNSLSNR for Linux: Version 11.2.0.1.0 - Production System parameter file is /mydatafile2/app/oracle/oracle/product/11.2.0/db_1/network/admin/listener.ora Log messages written to /mydatafile2/app/oracle/oracle/product/11.2.0/db_1/network/log/listener.log Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1))) Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=prudent)(PORT=1521))) Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1))) STATUS of the LISTENER ------------------------ Alias LISTENER Version TNSLSNR for Linux: Version 11.2.0.1.0 - Production Start Date 13-FEB-2011 20:11:15 Uptime 0 days 0 hr. 0 min. 0 sec Trace Level off Security ON: Local OS Authentication SNMP OFF Listener Parameter File /mydatafile2/app/oracle/oracle/product/11.2.0/db_1/network/admin/listener.ora Listener Log File /mydatafile2/app/oracle/oracle/product/11.2.0/db_1/network/log/listener.log Listening Endpoints Summary... (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1))) (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=prudent)(PORT=1521))) Services Summary... Service "WOO.COM" has 1 instance(s). Instance "ORCL", status UNKNOWN, has 1 handler(s) for this service... Service "ORCL" has 1 instance(s). Instance "ORCL", status UNKNOWN, has 1 handler(s) for this service... Service "PLSExtProc" has 1 instance(s). Instance "PLSExtProc", status UNKNOWN, has 1 handler(s) for this service... The command completed successfully SQL*Plus: Release 11.2.0.1.0 - Production on Sun Feb 13 20:11:16 2011 Copyright (c) 1982, 2005, Oracle. All rights reserved. SQL> Connected to an idle instance. SQL> ORA-32004: obsolete and/or deprecated parameter(s) specified ORACLE instance started. Total System Global Area 461373440 bytes Fixed Size 1220000 bytes Variable Size 75498080 bytes Database Buffers 381681664 bytes Redo Buffers 2973696 bytes Database mounted. Database opened. SQL> Disconnected from Oracle Database 10g Enterprise Edition Release 11.2.0.1.0 - Production With the Partitioning, OLAP and Data Mining options |
可以看到
Service "WOO.COM" has 1 instance(s).
Instance "ORCL", status UNKNOWN, has 1 handler(s) for this service...
正在被監聽。
4、驗證該服務可以到達
[oracle@prudent oracle]$ tnsping WOOORCL TNS Ping Utility for Linux: Version 11.2.0.1.0 - Production on 13-FEB-2011 20:14:59 Copyright (c) 1997, 2005, Oracle. All rights reserved. Used parameter files: /mydatafile2/app/oracle/oracle/product/11.2.0/db_1/network/admin/sqlnet.ora Used TNSNAMES adapter to resolve the alias Attempting to contact (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = prudent)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = WOO.COM))) OK (10 msec) |
5、利用靜態注冊的服務登入oracle
[oracle@prudent oracle]$ sqlplus system@oracleWOOORCL SQL*Plus: Release 11.2.0.1.0 - Production on Sun Feb 13 20:17:27 2011 Copyright (c) 1982, 2005, Oracle. All rights reserved. Connected to: Oracle Database 10g Enterprise Edition Release 11.2.0.1.0 - Production With the Partitioning, OLAP and Data Mining options SQL> select count(*) from date_log; COUNT(*) ---------- SQL> |
至此:已驗證該靜態注冊可以成功的被解析,監聽,連接。
posted on 2014-09-12 10:04 順其自然EVO 閱讀(3046) 評論(0) 編輯 收藏 所屬分類: 測試學習專欄