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Posted to oak-issues@jackrabbit.apache.org by "Thomas Mueller (JIRA)" <ji...@apache.org> on 2014/01/08 11:46:50 UTC
[jira] [Updated] (OAK-925) Query: Lucene index loads all path in
memory
[ https://issues.apache.org/jira/browse/OAK-925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Thomas Mueller updated OAK-925:
-------------------------------
Fix Version/s: (was: 0.15)
0.16
> Query: Lucene index loads all path in memory
> --------------------------------------------
>
> Key: OAK-925
> URL: https://issues.apache.org/jira/browse/OAK-925
> Project: Jackrabbit Oak
> Issue Type: Improvement
> Components: query
> Reporter: Thomas Mueller
> Assignee: Thomas Mueller
> Fix For: 0.16
>
>
> Currently the Lucene index loads all paths in memory.
> This could result in an out-of-memory if there are many results. Also, it slows down performance if we only care about some of the results.
> Instead, the data should be loaded on demand if possible.
> As we anyway refactor the full-text engine, it doesn't make sense to solve this problem right now (with the existing Lucene index implementation), but wait for OAK-902 to be completed.
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