INSTALLATION DOCUMENTS BY RAVI

Sunday, June 30, 2019

Customizing logo OBIEE 12c lightweight login page


With OBIEE 12.2.1.4.0 there is, by default, a new login page called “lightweight SSO”.
It has a different style when compared to the “old” classical login page
By deploying a custom “oracle_logo.png” it will not affect the new login page.





















But after login to the page we were able to see the custom logo we deployed.





















If we inspect the page we didn’t find the oracle_logo.png and we can observer that it is using a different font as below “vafont”





















If we disable the font we can observer that “ORACLE” is replaced by a rectangle





















Workaround:
By editing the CSS file “loginhelper.css” we can customize the logo as below
Getting the logo URL:
Login to analytics page
Right click on logo and click on “View image info”





















Copy the image url

























/analytics/res/v-0gVQmmIfY4w/s_Alta/master/oracle_logo.png




Modify the file “loginhelper.css “ under the location /u01/app/oracle/middleware/user_projects/domains/bi/servers/bi_server1/tmp/_WL_user/bi-security-login/7iuedy/war/css as below
Remove the line “font-family: 'vafont';” under bitech-logo and add the image url to content under bitech-logo::before as below






















Login to EM console and restart the components







































Now we are able to see the custom logo





















Monday, June 17, 2019

sendEmail[18533]: ERROR => No TLS support! SendEmail can't load required libraries. (try installing Net::SSLeay and IO::Socket::SSL)


Getting the below error while trying to send mail using sendEmail on Linux:
sendEmail[18533]: ERROR => No TLS support!  SendEmail can't load required libraries. (try installing Net::SSLeay and IO::Socket::SSL)








Resolution:
To resolve this install the below rpms
yum install 'perl(Net::SSLeay)




yum install 'perl(IO::Socket::SSL)'






















































Now try to send the mail again




















It is failed with below error:
at ./sendEmail line 1906.
invalid SSL_version specified at /usr/share/perl5/vendor_perl/IO/Socket/SSL.pm line 444.

To resolve this error modify sendEmail file as below




















Now try to send the mail again, we will get a successful message


Purge Oracle Analytics Cloud cache using curl command

Clearing cache for all databases: Syntax: curl -i -X DELETE -u joe@example.com:mypassword1 -H "X-ID-TENANT-NAME:myidentitydomain...