Hadoop - Security
Which of the following is the correct way to define a policy in Apache Ranger?
Which of the following is the correct way to define a policy in Apache Ranger?
easy📝 Syntax Q12 of 15
Step-by-Step Solution
Solution:
Step 1: Identify what a Ranger policy includes
A policy defines who (users/groups) can do what (actions) on which data (resources).Step 2: Match options to policy components
Only Specify users/groups, resources, and allowed actions correctly lists these elements.Final Answer:
Specify users/groups, resources, and allowed actions -> Option AQuick Check:
Policy = Users + Resources + Actions [OK]
Quick Trick: Policies = users/groups + resources + permissions [OK]
Common Mistakes:
- Confusing policies with SQL queries
- Mixing policy with data processing tasks
- Thinking policies configure cluster hardware
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