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Posted to dev@atlas.apache.org by "Madhan Neethiraj (JIRA)" <ji...@apache.org> on 2017/11/27 04:01:05 UTC

[jira] [Created] (ATLAS-2280) Recovering lost/bad index data

Madhan Neethiraj created ATLAS-2280:
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             Summary: Recovering lost/bad index data
                 Key: ATLAS-2280
                 URL: https://issues.apache.org/jira/browse/ATLAS-2280
             Project: Atlas
          Issue Type: Bug
          Components:  atlas-core
            Reporter: Madhan Neethiraj


Atlas uses a graph DB (Titan/JanusGraph), which stores data in a store like HBase. In additions to this, the graph DB stores index data a index-software like Solr. Atlas uses the index data heavily during search and other operations. It is possible to recover/rebuild the index data from the data in the data-store. This JIRA is to document the steps to recover/rebuild the index data and utility scripts for the same..



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