Configure
the HTTPS Port for EM Express
Before You Begin
Select the Oracle Database release:
This 15-minute tutorial shows you how to configure a different port or manually configure an HTTPS port using the dynamic protocol registration method.
What Do You Need?
- Install Oracle Database 18c19c
- Start the EM Express
Configure
the HTTPS Port for non-CDB
You can access Enterprise Manager Database Express using the URL that was displayed during installation. In case you want to use a different port or manually configure an HTTPS port, you need to configure the port using the dynamic protocol registration method. After the HTTPS port is configured, you use it to access Enterprise Manager Express.
The default port used is 5500. In this case, you will configure Enterprise Manager Database Express to run on port 5501.
- Open a terminal window and execute the oraenv
command to set the environment variables.
$. oraenv ORACLE_SID = [oracle] ? orcl The Oracle base has been set to /scratch/u01/app/oracle - Verify that the listener is started by executing the lsnrctl
status command.
$ lsnrctl status LSNRCTL for Linux: Version 18.0.0.0.0 - Production on 05-MAR-2019 01:52:41 Copyright (c) 1991, 2018, Oracle. All rights reserved. Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP) (HOST=host01.example.com)(PORT=1521))) STATUS of the LISTENER ------------------------ Alias LISTENER Version TNSLSNR for Linux: Version 18.0.0.0.0 - Production Start Date 03-MAR-2019 23:30:55 Uptime 1 days 2 hr. 21 min. 45 sec Trace Level off Security ON: Local OS Authentication SNMP OFF Listener Parameter File /scratch/u01/app/oracle/product/18.0.0 /dbhome_1/network /admin/listener.ora Listener Log File /scratch/u01/app/oracle/diag/tnslsnr /slc12ftw/listener /alert/log.xml Listening Endpoints Summary... (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp) (HOST=host01.example.com)(PORT=1521))) (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1521))) (DESCRIPTION=(ADDRESS=(PROTOCOL=tcps)(HOST=host01.example.com) (PORT=5500))(Security=(my_wallet_directory=/scratch/u01/app /oracle/admin/orcl/xdb_wallet)) (Presentation=HTTP)(Session=RAW)) Services Summary... Service "orcl.us.oracle.com" has 1 instance(s). Instance "orcl", status READY, has 1 handler(s) for this service... Service "orclXDB.us.oracle.com" has 1 instance(s). Instance "orcl", status READY, has 1 handler(s) for this service... The command completed successfullyLSNRCTL for Linux: Version 19.0.0.0.0 - Production on 15-JUL-2019 01:09:40 Copyright (c) 1991, 2019, Oracle. All rights reserved. Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=host01.example.com)(PORT=1521))) STATUS of the LISTENER ------------------------ Alias LISTENER Version TNSLSNR for Linux: Version 19.0.0.0.0 - Production Start Date 10-JUL-2019 01:32:04 Uptime 4 days 23 hr. 37 min. 36 sec Trace Level off Security ON: Local OS Authentication SNMP OFF Listener Parameter File /scratch/u01/app/oracle/product/19.0.0/dbhome_1/network/admin/listener.ora Listener Log File /scratch/u01/app/oracle/diag/tnslsnr/host01/listener/alert/log.xml Listening Endpoints Summary... (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=host01.example.com)(PORT=1521))) (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1521))) (DESCRIPTION=(ADDRESS=(PROTOCOL=tcps)(HOST=host01.example.com)(PORT=5500))(Security=(my_wallet_directory=/scratch/u01/app/oracle/admin/orcl/xdb_wallet))(Presentation=HTTP)(Session=RAW)) Services Summary... Service "86b637b62fdf7a65e053f706e80a27ca.us.oracle.com" has 1 instance(s). Instance "orcl", status READY, has 1 handler(s) for this service... Service "8d50ba5e384412fbe053193ec40a5c2c.us.oracle.com" has 1 instance(s). Instance "orcl", status READY, has 1 handler(s) for this service... Service "orcl.us.oracle.com" has 1 instance(s). Instance "orcl", status READY, has 1 handler(s) for this service... Service "orclXDB.us.oracle.com" has 1 instance(s). Instance "orcl", status READY, has 1 handler(s) for this service... Service "orclpdb.us.oracle.com" has 1 instance(s). Instance "orcl", status READY, has 1 handler(s) for this service... The command completed successfully
- Log in to SQL*Plus as the SYSDBA
user and verify that the DISPATCHERS
parameter in the initialization parameter file includes the PROTOCOL=TCP
attribute.
$ sqlplus / as sysdba SQL*Plus: Release 18.0.0.0.0 - Production on Mon Mar 4 22:17:53 2019 Version 18.3.0.0.0 Copyright (c) 1982, 2018, Oracle. All rights reserved. Connected to: Oracle Database 18c Enterprise Edition Release 18.0.0.0.0 - Production Version 18.3.0.0.0SQL*Plus: Release 19.0.0.0.0 - Production on Mon Jul 15 01:08:39 2019 Version 19.3.0.0.0 Copyright (c) 1982, 2019, Oracle. All rights reserved. Connected to: Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production Version 19.3.0.0.0 SQL> show parameter dispatchers NAME TYPE VALUE --------------------------- ----------- ----------------------- dispatchers string (PROTOCOL=TCP) (SERVICE=orclXD B) max_dispatchers integer SQL>
-
Execute the DBMS_XDB_CONFIG.setHTTPSPort procedure to set the HTTPS port for Enterprise Manager Express.
SQL> exec DBMS_XDB_CONFIG.SETHTTPSPORT(5501); PL/SQL procedure successfully completed. SQL>
Configure
the HTTPS Port for CDB and PDB
The default port used is 5500. In this case you will configure Enterprise Manager Database Express for CDB to run on port 5501 and for PDB to run on 5502.
- Open a terminal window and execute the oraenv command to set
the environment variables, if not set already.
$. oraenv ORACLE_SID = [oracle] ?orcl The Oracle base has been set to /scratch/u01/app/oracle - Verify that the listener is started by executing the lsnrctl status command.
$ lsnrctl status LSNRCTL for Linux: Version 18.0.0.0.0 - Production on 05-MAR-2019 01:52:41 Copyright (c) 1991, 2018, Oracle. All rights reserved. Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP) (HOST=host01.example.com)(PORT=1521))) STATUS of the LISTENER ------------------------ Alias LISTENER Version TNSLSNR for Linux: Version 18.0.0.0.0 - Production Start Date 03-MAR-2019 23:30:55 Uptime 1 days 2 hr. 21 min. 45 sec Trace Level off Security ON: Local OS Authentication SNMP OFF Listener Parameter File /scratch/u01/app/oracle/product/18.0.0 /dbhome_1/network /admin/listener.ora Listener Log File /scratch/u01/app/oracle/diag/tnslsnr /slc12ftw/listener /alert/log.xml Listening Endpoints Summary... (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp) (HOST=host01.example.com)(PORT=1521))) (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1521))) (DESCRIPTION=(ADDRESS=(PROTOCOL=tcps)(HOST=host01.example.com) (PORT=5500))(Security=(my_wallet_directory=/scratch/u01/app /oracle/admin/orcl/xdb_wallet)) (Presentation=HTTP)(Session=RAW)) Services Summary... Service "orcl.us.oracle.com" has 1 instance(s). Instance "orcl", status READY, has 1 handler(s) for this service... Service "orclXDB.us.oracle.com" has 1 instance(s). Instance "orcl", status READY, has 1 handler(s) for this service... The command completed successfullyLSNRCTL for Linux: Version 19.0.0.0.0 - Production on 15-JUL-2019 01:09:40 Copyright (c) 1991, 2019, Oracle. All rights reserved. Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=host01.example.com)(PORT=1521))) STATUS of the LISTENER ------------------------ Alias LISTENER Version TNSLSNR for Linux: Version 19.0.0.0.0 - Production Start Date 10-JUL-2019 01:32:04 Uptime 4 days 23 hr. 37 min. 36 sec Trace Level off Security ON: Local OS Authentication SNMP OFF Listener Parameter File /scratch/u01/app/oracle/product/19.0.0/dbhome_1/network/admin/listener.ora Listener Log File /scratch/u01/app/oracle/diag/tnslsnr/host01/listener/alert/log.xml Listening Endpoints Summary... (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=host01.example.com)(PORT=1521))) (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1521))) (DESCRIPTION=(ADDRESS=(PROTOCOL=tcps)(HOST=host01.example.com)(PORT=5500))(Security=(my_wallet_directory=/scratch/u01/app/oracle/admin/orcl/xdb_wallet))(Presentation=HTTP)(Session=RAW)) Services Summary... Service "86b637b62fdf7a65e053f706e80a27ca.us.oracle.com" has 1 instance(s). Instance "orcl", status READY, has 1 handler(s) for this service... Service "8d50ba5e384412fbe053193ec40a5c2c.us.oracle.com" has 1 instance(s). Instance "orcl", status READY, has 1 handler(s) for this service... Service "orcl.us.oracle.com" has 1 instance(s). Instance "orcl", status READY, has 1 handler(s) for this service... Service "orclXDB.us.oracle.com" has 1 instance(s). Instance "orcl", status READY, has 1 handler(s) for this service... Service "orclpdb.us.oracle.com" has 1 instance(s). Instance "orcl", status READY, has 1 handler(s) for this service... The command completed successfully
- Log in to SQL*Plus as the SYSDBA
user and verify that the DISPATCHERS
parameter in the initialization parameter file includes the PROTOCOL=TCP attribute.
$ sqlplus / as sysdba SQL*Plus: Release 18.0.0.0.0 - Production on Mon Mar 4 22:17:53 2019 Version 18.3.0.0.0 Copyright (c) 1982, 2018, Oracle. All rights reserved. Connected to: Oracle Database 18c Enterprise Edition Release 18.0.0.0.0 - Production Version 18.3.0.0.0SQL*Plus: Release 19.0.0.0.0 - Production on Mon Jul 15 01:08:39 2019 Version 19.3.0.0.0 Copyright (c) 1982, 2019, Oracle. All rights reserved. Connected to: Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production Version 19.3.0.0.0
SQL>show parameter dispatchers NAME TYPE VALUE ---------------------- ----------- ---------------------------- dispatchers string (PROTOCOL=TCP) (SERVICE=orclXD B) max_dispatchers integer/pre> - Execute the DBMS_XDB_CONFIG.SETHTTPSPORT
procedure to set the HTTPS port for EM Express for a
CDB.
SQL> alter session set container=CDB$ROOT; Session altered.SQL> exec DBMS_XDB_CONFIG.SETHTTPSPORT(5501); PL/SQL procedure successfully completed. - Execute the DBMS_XDB_CONFIG.SETHTTPSPORT
procedure to set the HTTPS port for EM Express for a PDB.
SQL> alter session set container=orclpdb; Session altered.SQL> exec DBMS_XDB_CONFIG.SETHTTPSPORT(5502); PL/SQL procedure successfully completed.