[RANGER-2710] Ranger 2.0.0 Yarn plugin Not compatible with AWS EMR Hadoop 2.8.5

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: plugins
• Assignee: Unassigned
• Reporter: Neeraj Verma
• Created: 24/Jan/20 22:04
• Updated: 24/Sep/20 02:39

Description

We have upgraded our Ranger  Admin  Version to 2.0.0  as we need to use security zone functionality . 

when  we upgraded ranger-yarn-plugin to 2.0.0 version we notice  below error 

 at org.apache.ranger.authorization.yarn.authorizer.RangerYarnAuthorizer.init(RangerYarnAuthorizer.java:82)

After debugging RangerYarnAuthorizer.java class in github , we notice code changes are not  compatible with  Hadoop version. 

setPermission method signature changed

 Yarn resourcemanager not getting started .

Is there any patch and solution for this?