Oracle靜態(tài)監(jiān)聽(tīng)注冊(cè)詳解
網(wǎng)上有很多關(guān)于oracle 監(jiān)聽(tīng)靜態(tài)注冊(cè)的文章,但大多都是簡(jiǎn)單說(shuō)說(shuō),并沒(méi)有詳細(xì)的例子,這里,將結(jié)合linux as4 下的oracle 10gR2.0.1 舉一個(gè)具體的例子
1、在 $ORACLE_HOME/network/admin/listener.ora 文件中加入一個(gè)靜態(tài)注冊(cè)的節(jié)點(diǎn)
[oracle@prudent oracle]$ 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(gè)SID_NAME 應(yīng)與你對(duì)外提供服務(wù)的 $ORACLE_SID 一致
[oracle@prudent admin]$ echo $ORACLE_SID
ORCL
2、配置對(duì)應(yīng)的tnsnames.ora 中的節(jié)點(diǎn)
[oracle@prudent admin]$ 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(wù)名為 WOO.COM 而不是通常的 ORCL,因?yàn)樵?listener.ora 中已經(jīng)注冊(cè)了 WOO.COM,lsnrctl 啟動(dòng)時(shí)會(huì)監(jiān)聽(tīng) WOO.COM ,并對(duì)應(yīng)到 SID_NAME=ORCL 上。3、啟動(dòng)監(jiān)聽(tīng)和服務(wù)
[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(jiān)聽(tīng)。
4、驗(yàn)證該服務(wù)可以到達(dá)
[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(tài)注冊(cè)的服務(wù)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(yàn)證該靜態(tài)注冊(cè)可以成功的被解析,監(jiān)聽(tīng),連接。
posted on 2014-09-12 10:04 順其自然EVO 閱讀(3048) 評(píng)論(0) 編輯 收藏 所屬分類: 測(cè)試學(xué)習(xí)專欄