@shofialau Thank you for bringing this to our Community. Did you get help on this?  I am getting this error, so I cant continue installation. I am using RHEL 8 btw. Sanity Check: Since you are installing, I am under the impression that your version of CM/CDP is compatible with RHEL8. Please consider reviewing our Interactive Cloudera Support Matrix. https://supportmatrix.cloudera.com/ Also, The highlighted ERROR snip indicates the concerned CM agent is unable to send HB to the CM Server.  Is this happening to only one CM agent or multiple ones? Additionally, Have you checked the networking parameters of this node as mentioned in the previous update? Let us know how it goes. V ... View more

@SyedWasi Thank you for bringing this to our community. Since you are building a PoC(Proof-of-Concept), and this forum is mostly related to technical questions on using Cloudera Lineup, I highly recommend you discussing potential partnership with our Sales Executives. https://www.cloudera.com/contact-sales.html If you still need help, Please feel free to update this thread, so I can have our team approach you. V Did I answer your question? If yes, Make sure to mark the answer as the accepted solution. If you find my reply useful, you can thank me by clicking on the thumbs-up button. ... View more

@Timo Thank you for bringing this to our community.  You may follow @aakulov s' suggestion for Hue. However, if this ask is about Cloudera Manager UI, Please try the following: For Cloudera Manager Custom Header Color The custom header color is used to distinguish different instances of Cloudera Manager. CM > Administration > Settings(Scope) > Custom Header Color For Cloudera Manager Custom Banner Text The custom banner is used to display customer specific text in the header area. CM > Administration > Settings(Scope) > Custom Banner Text Bonus: For Cloudera Manager Custom Information Assurance Policy Text An information assurance policy statement that must be agreed to in order for a user to login. CM > Administration > Settings(Scope) > Custom Information Assurance Policy Text Feel free to mark this reply as "Accept as Solution" to highlight this as an answer for other community users, and If you find my answer useful, you may drop a kudo by clicking the thumbs up button. Cheers! V ... View more

@damnworld Thank you for sharing the screenshot. A service named 'kyuubi' which is a SQL gateway. Now I can still find it in the 'Add Service' page even I have deleted the parcel and the csd file. May I know how and where did you delete the parcel and the csd files from? Did you also try CM UI > Service > Delete? The attached screenshot show /../../parcels and not /.../../parcel-repo. You can review the associated parcels and CSD files from the following default location on CM Server, under:  1. CM UI > Parcels > Parcel Repositories & Network Settings > Remote Parcel Repository URLs section, click the "-" icon to remove the URL for your Parcel repository > Save Changes. 2. /opt/cloudera/csd/ 3. /opt/cloudera/parcel-repo/ Post the above checks, we recommend restarting CM Server. [john.doe@cmserver ~] $ systemctl restart cloudera-scm-server Let us know how it goes. V ... View more