Starting Oozie server

To start the Oozie server when upgrading from HDP-3.1.x to HDP-3.1.4 or later:

When you are installing the new stack (4.3 Install Target Version), click Install Package (bigtop-tomcat package is updated).
Downgrade bigtop-tomcat. For RHEL/CentOS, run yum downgrade bigtop-tomcat. For SuSE, run zypper install --oldpackage bigtop-tomcat-6.0.48-1.noarch
Start oozie-server.
During the HDP upgrade, upgrade the bigtop-tomcat package manually. Yum upgrade bigtop-tomcat Otherwise, the HDP upgrade will fail.