E-Business Suite 12.2 Detailed Steps To Change The R12.2 Default Port To 80 (Doc ID 2072420.1)

APPLIES TO:

Oracle E-Business Suite Technology Stack - Version 12.2 to 12.2.5 [Release 12.2]
Information in this document applies to any platform.

GOAL

Provide a detailed set of steps to change the E-Business Suite R12.2 default port to 80.
 

SOLUTION

Test the following steps in a development instance to confirm the desired behavior and then migrate accordingly:

1. Launch EM Console http://<s_wls_admin_host>.<s_wls_admin_domain>:<s_wls_adminport>/em)

2. Login as weblogic admin user (s_wls_admin_user)

3. Select the webtier instance from the Web Tier drop down

4. Select the Oracle HTTP server component and Advanced Configuration
   - Choose httpd.conf
   - Modify the Listen port value
   # OHS Listen Port
   Listen 80

5. Click apply

6. Execute the following commands as the root user on both the run file system and the patch file system.
   $ chown root <FMW_HOME>/webtier/ohs/bin/.apachectl
   $ chmod 6750 <FMW_HOME>/webtier/ohs/bin/.apachectl

7. Edit httpd.conf as applmgr user on both the run file system and the patch file system

   Open $FMW_Home/webtier/instances/EBS_web_<instance_name>_OHS1/config/OHS/EBS_web_<instance_name>/httpd.conf
   and search for tag #Group GROUP_TEMPLATE
   From:
   #Group GROUP_TEMPLATE
   To:
   Group %s_appsgroup%

   Note:before change,you should confirm the value fo s_appsgroup by the following command and replace %s_appsgroup% to the value in httpd.conf
   cat $CONTEXT_FILE |grep s_appsgroup
   eg:
   cat $CONTEXT_FILE |grep s_appsgroup
    <appsgroup oa_var="s_appsgroup" osd="unix">dba</appsgroup>

   Before change
   #Group GROUP_TEMPLATE

   After change
   Group dba

8. Restart HTTP services by executing the following command on the run file system:
    $ sh <ADMIN_SCRIPTS_HOME>/adapcctl.sh stop
    $ sh <ADMIN_SCRIPTS_HOME>/adapcctl.sh start

9. Run the following command on all application tier nodes:
   perl $AD_TOP/bin/adSyncContext.pl contextfile=$CONTEXT_FILE
 
10. Stop AP Tier
   $ sh <ADMIN_SCRIPTS_HOME>/adstpall.sh apps/<pwd>

11. Run AutoConfig on all application tier nodes.
   $ sh <ADMIN_SCRIPTS_HOME>/adautocfg.sh

12. Check the value for s_login_page in the context file
   cat $CONTEXT_FILE |grep s_login_page

13. Start AP Tier
   $ sh <ADMIN_SCRIPTS_HOME>/adstrtal.sh apps/<pwd>

14. Log into EBS to test

Note:

when the environment changed to be port 80,It can not be used as source environment to do clone
as port80 was reserved by OS and clone could not continue.