Cloudera Community
Announcements
Celebrating as our community reaches 100,000 members! Thank you!
navarma
user rank
New Contributor
My Accepted Solutions
Show All

Re: From Ranger UI "Unable to connect db" and in a...

by New Contributor in Support Questions
‎07-04-2019 06:52 AM
1 Kudo
‎07-04-2019 06:52 AM
1 Kudo
We resolve this issue, while connecting to ranger it automatically looking for CA certs SSL even if we didn't enable SSL at that time since this is a new built cluster. We added ?useSSL=false on JDBC string and gave "false" to ranger.usersync.ssl from config. Try this hope this works. ... View more

Re: From Ranger UI "Unable to connect db" and in a...

by New Contributor in Support Questions
‎06-28-2019 06:18 AM
‎06-28-2019 06:18 AM
Jay Kumar SenSharma We tried these already, both passwords are same even though we couldn't able to login Ranger. Also, on the backend we checked with mysql login through Rangeradmin user and we could able to login. check with the screenshots attached. ... View more

From Ranger UI "Unable to connect db" and in ambar...

by New Contributor in Support Questions
‎06-28-2019 05:52 AM
‎06-28-2019 05:52 AM
Installed Ambari 2.7 HDP 3.1 version, after added Ranger service I couldn't able to login. From Ranger UI "Unable to connect db" and in ambari UI it shows "User:admin credentials on Ambari UI are not in sync with Ranger" I checked Ranger access logs, Checked DB connection, grant permissions everythings is fine. Also from Ranger Config, passwords for "Ranger Admin username for Ambari" and "Ranger Admin user's password" are same and I thought this was a bug. Can anyone help me on this? Thanks in advance. ... View more
Contact Me
Online
Offline
Last Visited
‎07-16-2019 12:22 PM
Community Statistics
Member Since ‎06-28-2019 05:21 AM
Last Visited ‎07-16-2019 12:22 PM
Posts 3
Kudos received 1