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Posted to oak-issues@jackrabbit.apache.org by "Thomas Mueller (Jira)" <ji...@apache.org> on 2020/05/20 07:07:00 UTC

[jira] [Created] (OAK-9065) JMX feature to remove large disabled indexes (recursive delete)

Thomas Mueller created OAK-9065:
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             Summary: JMX feature to remove large disabled indexes (recursive delete)
                 Key: OAK-9065
                 URL: https://issues.apache.org/jira/browse/OAK-9065
             Project: Jackrabbit Oak
          Issue Type: Improvement
            Reporter: Thomas Mueller
            Assignee: Thomas Mueller


This is for property indexes and hybrid Lucene indexes (Hybrid v2).

Because there are lots of hidden nodes, we need to remove them step-by-step (and recursively) in some way.

The Hybrid v2 index uses this feature: org.apache.jackrabbit.oak.plugins.index.lucene.property.RecursiveDelete (called by PropertyIndexCleaner). We can re-use it. 

I don't think this is strictly needed by the segment store, but I don't think it would hurt there.



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