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Posted to issues@lucy.apache.org by "Nick Wellnhofer (JIRA)" <ji...@apache.org> on 2015/04/14 17:42:13 UTC

[lucy-issues] [jira] [Created] (CLOWNFISH-33) Duplicate hash entries

Nick Wellnhofer created CLOWNFISH-33:
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             Summary: Duplicate hash entries
                 Key: CLOWNFISH-33
                 URL: https://issues.apache.org/jira/browse/CLOWNFISH-33
             Project: Apache Lucy-Clownfish
          Issue Type: Bug
          Components: Core
    Affects Versions: 0.4.0
            Reporter: Nick Wellnhofer
            Assignee: Nick Wellnhofer
             Fix For: 0.5.0, 0.4.3


Hash_do_store creates a new entry as soon as it finds a tombstone, ignoring possibly existing entries after the tombstone. This can lead to entries being created twice in a hash table. Fetching the entry will at first return the new entry. But a rehash will overwrite the new entry with the old entry. Iterating a hash will also return both entries.




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