CDP 7.1.8 to CDH 6.3.4 Rollback

[#1]

Hi guys,

I'm testing an upgrade from CDH 6.3.4 to CDP 7.1.8 , I successfully performed the upgrade but I'm trying to test the rollback process, I'm using  AUTO-TLS, but I'm having a one issue though,  it says the below in the HDFS rollback 

Cloudera : 

1. (Clusters with TLS enabled only) Edit the /etc/hadoop/conf.rollback.namenode/ssl-server.xml file on all NameNode hosts (located in the temporary rollback directory) and update the keystore passwords with the actual cleartext passwords. 

So the question is : How can I get the cleartext password ? 

[#2 · Accepted solution]

Hi @maali_87 , We can gather the clear text password from the Cloudera server DB. Please try this command after logging to CM DB - 

select * from CONFIGS where ATTR='auto_tls_truststore_password';

[#3]

Thank you @arunek95 , very much appreciated!