[jira] [Created] (HDDS-6564) DirectoryDeletionService should use getFileTable to handle bucket delete

["Rakesh Radhakrishnan (Jira)" <ji...@apache.org>]

Rakesh Radhakrishnan created HDDS-6564:
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             Summary: DirectoryDeletionService should use getFileTable to handle bucket delete
                 Key: HDDS-6564
                 URL: https://issues.apache.org/jira/browse/HDDS-6564
             Project: Apache Ozone
          Issue Type: Bug
          Components: Ozone Manager
            Reporter: Rakesh Radhakrishnan
            Assignee: Rakesh Radhakrishnan


Case: Assume, if the bucket got deleted after marking it to DirectoryDeletingService ("DDS"). Since bucket doesn't exist, DDS can't determine BucketLayout. Below logic leads to NPE.

[KeyManagerImpl.java#L2342|https://github.com/apache/ozone/blob/master/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/KeyManagerImpl.java#L2342]
{code:java}
     Table fileTable = metadataManager.getKeyTable(
        getBucketLayout(metadataManager, parentInfo.getVolumeName(),
            parentInfo.getBucketName()));
{code}
+Fix:+ Easy to use directly {{metadataManager#getFileTable()}} wherever its possible.



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