When I use cloudera setup, the start HDFS stage fails saying it's unable to create a /tmp directory
I've been stuck on this problem for a few days after trying to install cdh 5.13 on a centos 7 cluster. It's become very frustrating. I've tried every answer I could find and two fresh installs.
- Java log files give a connection refused error. I've already disabled firewall and selinux though