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From Ghulam Mustafa Malik <>
Subject apache lucene , katta, hadoop synchronization issue
Date Thu, 02 Jun 2011 11:53:02 GMT
Dear All,

We are using these technologies,

Apache Lucene : --- for Indexing ..index are being generated by hibernate,
Hadoop:  --  using HDFS, for index storage and for distribution to Katta
Katta:-- distributed nodes ... for searching

Things are partially working, but keeping in mind the search latency and
synchronization issues!!! we have not any mechanism to handle it!!! how can
we synchronize our Katta nodes indexes sync with our database updates and
deletes operations!!

Ghulam Mustafa

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