about soon.
Best regards
Karsten
in context:
http://lucene.472066.n3.nabble.com/Nrt-and-caching-tp3993612p3993700.html
Original-Nachricht
Datum: Sat, 7 Jul 2012 17:32:52 -0700 (PDT)
Von: Andy angelf...@yahoo.com
An: solr-user@lucene.apache.org solr-user@lucene.apache.org
Hi Amit,
If the caches were per-segment, then NRT would be optimal in Solr.
Currently the caches are stored per-multiple-segments, meaning after each
'soft' commit, the cache(s) will be purged.
On Fri, Jul 6, 2012 at 9:45 PM, Amit Nithian anith...@gmail.com wrote:
Sorry I'm a bit new to the
On Sat, Jul 7, 2012 at 9:59 AM, Jason Rutherglen
jason.rutherg...@gmail.com wrote:
Currently the caches are stored per-multiple-segments, meaning after each
'soft' commit, the cache(s) will be purged.
Depends which caches. Some caches are per-segment, and some caches
are top level.
It's also a
The field caches are per-segment, which are used for sorting and basic
[slower] facets. The result set, document, filter, and multi-value facet
caches are [in Solr] per-multi-segment.
Of these, the document, filter, and multi-value facet caches could be
converted to be [performant] per-segment,
So If I want to use multi-value facet with NRT I'd need to convert the cache to
per-segment? How do I do that?
Thanks.
From: Jason Rutherglen jason.rutherg...@gmail.com
To: solr-user@lucene.apache.org
Sent: Saturday, July 7, 2012 11:32 AM
Subject: Re: Nrt
I'd need to convert the
cache to per-segment? How do I do that?
Thanks.
From: Jason Rutherglen jason.rutherg...@gmail.com
To: solr-user@lucene.apache.org
Sent: Saturday, July 7, 2012 11:32 AM
Subject: Re: Nrt and caching
The field caches are per-segment
to per-segment? How do I do that?
Thanks.
From: Jason Rutherglen jason.rutherg...@gmail.com
To: solr-user@lucene.apache.org
Sent: Saturday, July 7, 2012 11:32 AM
Subject: Re: Nrt and caching
The field caches are per-segment, which are used for sorting
From: Jason Rutherglen jason.rutherg...@gmail.com
To: solr-user@lucene.apache.org
Sent: Saturday, July 7, 2012 2:05 PM
Subject: Re: Nrt and caching
Andy,
You'd need to hack on the Solr code, specifically the SimpleFacets class.
Solr uses UnInvertedField to build
the
cache to per-segment? How do I do that?
Thanks.
From: Jason Rutherglen jason.rutherg...@gmail.com
To: solr-user@lucene.apache.org
Sent: Saturday, July 7, 2012 11:32 AM
Subject: Re: Nrt and caching
The field caches are per-segment, which
Sorry I'm a bit new to the nrt stuff in solr but I'm trying to understand
the implications of frequent commits and cache rebuilding and auto warming.
What are the best practices surrounding nrt searching and caches and query
performance.
Thanks!
Amit
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