[jira] [Created] (RANGER-5224) dedupTags removes the valid tags while deduplicating tags

["Vyom Mani Tiwari (Jira)" <ji...@apache.org>]

Vyom Mani Tiwari created RANGER-5224:
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             Summary: dedupTags removes the valid tags while deduplicating tags
                 Key: RANGER-5224
                 URL: https://issues.apache.org/jira/browse/RANGER-5224
             Project: Ranger
          Issue Type: Bug
          Components: Ranger
    Affects Versions: 2.6.0
            Reporter: Vyom Mani Tiwari
            Assignee: Vyom Mani Tiwari


{color:#000000}{color:#000000}{color:#000000}When tag de duplication is enabled in Apache Ranger, deleting and recreating one resource causes the tag-based policy to fail for another resource that retains the same tag in Apache Atlas. After recreating the first resource, a user with access via the tag-based policy is unexpectedly denied access to the second resource, despite the tag still being associated with it.{color}{color}{color}
 
{color:#000000}{color:#000000}{color:#000000}In the {color}{color}{color:#000000}{color:#000000}dedupTags(){color}{color}{color:#000000}{color:#000000} method, if a tag’s ID is higher than the retained ID, the tag is removed from the {color}{color}{color:#000000}{color:#000000}tags{color}{color}{color:#000000}{color:#000000} map instead of updating its ID. This can invalidate the tag’s mapping for the second resource after the first resource’s deletion, breaking the policy.{color}{color}{color}



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