Follow the below steps to configure complete new set up for Ren Server.
Step 1 - Stop web domain, application domain and process scheduler
Step 2 - delete existing configuration from the below tables.
PSREN
PSMCFRENURLID
PSRENCLUSTER
PSRENCLUS_OWNER
Step 3 - Open psappsrv.cfg and in the Ren Server section make the below changes.
default_http_port=7180
default_https_port=7143
default_auth_token=abc.xyz.com
Step 4 - from Application Domain directory open psrenconfig.txt
set address <ip address >
set hostname <uat1win19>
Step 5 - Boot the web domain , application domain
Step 6 - Navigate to Ren Server Cluster page
PeopleTools - REN Server Configuration - REN Server Cluster Page
Step 7 - Configure ren server cluster url with the name given in the renconfig.txt
http://uat1win19:7180
Step 8 - Configurate ren sever Browser URL - (Load balanced)
http://npuat1win19.abc.xyz.com:443
Step 9 - Authentication Domain
abc.xyz.com
Step 10 - Stop all the Application Domain/Web Domain/ Process Scheduler
Step 11 - Clear all the cache from Appliction domian/ Web Domain (site) , Process Scheduler
Step 12 - Clear browser cache from all the browser that are being used.
Step 13 - Boot all the appropriate domains.
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If you do not follow the above sequence you could likely end up with the below error.
Ren Server Definition Errors with 'The page at xxxx psren' was loaded over HTTPS, but requested an insecure frame (http)
PS- Steps 5, 10 , 11 , 12 play an important role.