Hadoop - Security
A user reports that files in an encryption zone are not encrypted. What is a possible misconfiguration?
A user reports that files in an encryption zone are not encrypted. What is a possible misconfiguration?
medium📝 Debug Q7 of 15
Step-by-Step Solution
Solution:
Step 1: Understand encryption zone effect
Only files inside an encryption zone are encrypted automatically.Step 2: Check if directory is an encryption zone
If the directory is not an encryption zone, files will not be encrypted.Final Answer:
The directory is not actually an encryption zone -> Option AQuick Check:
Files outside encryption zones are not encrypted [OK]
Quick Trick: Verify directory is an encryption zone [OK]
Common Mistakes:
- Assuming key expiration causes no encryption
- Blaming DataNode version without checking zone
- Confusing permissions with encryption status
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