Sivaguru Sankaridurg created HADOOP-14274:
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Summary: Azure: Simplify Ranger-WASB policy model
Key: HADOOP-14274
URL: https://issues.apache.org/jira/browse/HADOOP-14274
Project: Hadoop Common
Issue Type: Improvement
Components: fs/azure
Reporter: Sivaguru Sankaridurg
Assignee: Sivaguru Sankaridurg
This improvement seeks to simplify the WASB-Ranger policy model -- both the
policy specification and policy enforcement.
More specifically, WASB-Ranger checks do not follow the same policy model and
enforcement as Ranger-HDFS.
Ranger-HDFS hands off to HDFS-ACLs when a policy-match is not found. The
handoff requires the Ranger policies follow the same model as HDFS-ACLs. This
is not true with Ranger+WASB.
We seek to simplify the policy specification and enforcement by dropping the
'x' bit altogether.
This JIRA tracks this improvement, alongwith a few more minor bugfixes that
were found during Ranger-WASB testing.
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