如何使用新创建的LISTENER注册可插拔数据库(PDB) [英] How to Register Pluggable Database(PDB) with new created LISTENER

问题描述

我正在使用 centos 7 中的 Oracle 19c .安装Oracle之后，我使用DBCA用可插拔数据库(PDB)创建了新的容器数据库(CDB).

I am working with Oracle 19c in centos 7. After Oracle installation, i created new Container Database(CDB) with Plugguble Database(PDB) using DBCA.

我正在使用端口号= 1522

[oracle@ol8-19 ~]$ lsnrctl start LISTENER_TST

LSNRCTL for Linux: Version 19.0.0.0.0 - Production on 17-AUG-2020 16:02:02

Copyright (c) 1991, 2019, Oracle.  All rights reserved.

Starting /opt/Oracle19c/bin/tnslsnr: please wait...

TNSLSNR for Linux: Version 19.0.0.0.0 - Production
System parameter file is /opt/Oracle19c/network/admin/listener.ora
Log messages written to /opt/oraclebase19c/diag/tnslsnr/ol8-19/listener_tst/alert/log.xml
Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=ol8-19.localdomain)(PORT=1522)))

Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=ol8-19.localdomain)(PORT=1522)))
STATUS of the LISTENER
------------------------
Alias                     LISTENER_TST
Version                   TNSLSNR for Linux: Version 19.0.0.0.0 - Production
Start Date                17-AUG-2020 16:02:02
Uptime                    0 days 0 hr. 0 min. 1 sec
Trace Level               off
Security                  ON: Local OS Authentication
SNMP                      OFF
Listener Parameter File   /opt/Oracle19c/network/admin/listener.ora
Listener Log File         /opt/oraclebase19c/diag/tnslsnr/ol8-19/listener_tst/alert/log.xml
Listening Endpoints Summary...
  (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=ol8-19.localdomain)(PORT=1522)))
The listener supports no services
The command completed successfully

这是我的 Listener.ora 文件.

LISTENER =
  (DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = TCP)(HOST = 0.0.0.0)(PORT = 1521))
      (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
    )
  )

LISTENER_TST =
  (DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = TCP)(HOST = ol8-19.localdomain)(PORT = 1522))
    )
  )

这是我的 tnsnames.ora 文件.

LISTENER_ORCL =
  (ADDRESS = (PROTOCOL = TCP)(HOST = ol8-19.localdomain)(PORT = 1521))


LISTENER_ABC =
  (ADDRESS = (PROTOCOL = TCP)(HOST = ol8-19.localdomain)(PORT = 1522))

ORCL =
  (DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = TCP)(HOST = ol8-19.localdomain)(PORT = 1521))
    )
    (CONNECT_DATA =
      (SERVER = DEDICATED)
      (SERVICE_NAME = orcl)
    )
  )

ABC =
  (DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = ol8-19.localdomain)(PORT = 1522))
    (CONNECT_DATA =
      (SERVER = DEDICATED)
      (SERVICE_NAME = ABC)
    )
  )

我的可插入数据库名称是PDB.如何通过1522端口向侦听器注册PDB?

My pluggable Database name is PDB. How can i Register PDB with my listener with port 1522??

推荐答案

连接到空闲实例并启动该实例

Connect to an idle instance and startup the instance

[oracle@ol8-19 ~]$ sqlplus / as sysdba

SQL> startup;

将容器更改为该可插入数据库

change container to that pluggable database

SQL> alter session set container=pdb;
Session altered.

然后打开

SQL> alter pluggable database pdb open;

现在，您设置 local_listener

SQL> alter system set local_listener='(address=(protocol=tcp)(host=ol8-19.localdomain)
(port=1522))' scope=spfile;

System altered.

并发出以下命令以便立即注册服务

and issue the following command in order to register the service immediately

SQL> alter system register;

System altered.

并重新启动可插拔数据库

and restart pluggable database

SQL> alter pluggable database pdb close immediate;

SQL> alter pluggable database pdb open;

SQL> exit;

然后启动监听器

[oracle@ol8-19 ~]$ lsnrctl start

并重新检查侦听器的当前状态

and recheck listener's current status

[oracle@ol8-19 ~]$ lsnrctl status

应该在半分钟内开始.

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