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From Eduardo Costa Lopes <>
Subject Recreating index lucene without stopping client applications
Date Wed, 11 Jul 2018 14:46:44 GMT

I have a Jboss application querying a lucene index to get some customer info. Sometimes the
index are recreated while the application is running. Basically, the old index is erased and
a new one is created. In the application side we have a scheduler calling,
in order to get a new connection to the index. The issue is: today we have updated the index
and looking for a certain name our command-line returns 4955 hits, but in the web app we got
4058 hits (three more). The correct hit number only is show if restart the jboss. I'd like
to know how can we recreate the lucene index without need to restart the applications. 

Thanks in advance, 

Eduardo Lopes. 


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