most of the time vertex error comes when you have something wrong with data. Check if any data offloading or transforming is happening. ... View more

I think centos 8 is not recommended by Cloudera as of now. If still try to install it then you may not get the required support from Cloudera. Check out the below link for the support matrix.   https://supportmatrix.cloudera.com/#Hortonworks ... View more

Can you please share the app logs? it looks like data issue. ... View more