lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Jan Høydahl (JIRA) <>
Subject [jira] [Closed] (SOLR-669) SOLR currently does not support caching for (Query, FacetFieldList)
Date Wed, 20 Feb 2013 21:43:13 GMT


Jan Høydahl closed SOLR-669.

    Resolution: Won't Fix

Changed resolution state to "Won't fix". It appears this is not a feature anyone finds useful
enough to even comment on, far less contribute to for almost 5 years, so to me that's a theoretical
need, not a real one. Please re-open if you (or anyone else) want to see this solved.
> SOLR currently does not support caching for (Query, FacetFieldList)
> -------------------------------------------------------------------
>                 Key: SOLR-669
>                 URL:
>             Project: Solr
>          Issue Type: Improvement
>    Affects Versions: 1.3
>            Reporter: Fuad Efendi
>   Original Estimate: 1,680h
>  Remaining Estimate: 1,680h
> It is huge performance bottleneck and it describes huge difference between qtime and
SolrJ's elapsedTime. I quickly browsed SolrIndexSearcher: it caches only (Key, DocSet/DocList
<Lucene Ids>) key-value pairs and it does not have cache for (Query, FacetFieldList).
> filterCache stores DocList for each 'filter' and is used for constant recalculations...
> This would be significant performance improvement.

This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see:

To unsubscribe, e-mail:
For additional commands, e-mail:

View raw message