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From Jeff Newburn <jnewb...@zappos.com>
Subject Re: Solr Trunk Heap Space Issues
Date Fri, 02 Oct 2009 17:47:38 GMT
I reran the test to try to ensure that other cores on the instance didn't
have searches against them.  This time I get NPE errors just trying to get
into the stats after the system hits its limit.
-- 
Jeff Newburn
Software Engineer, Zappos.com
jnewburn@zappos.com - 702-943-7562


> From: Jeff Newburn <jnewburn@zappos.com>
> Reply-To: <solr-user@lucene.apache.org>
> Date: Fri, 02 Oct 2009 08:28:44 -0700
> To: <solr-user@lucene.apache.org>
> Subject: Re: Solr Trunk Heap Space Issues
> 
> The warmers return 11 fields:
> 3 Strings
> 2 booleans
> 2 doubles
> 2 longs
> 1 sint (solr.SortableIntField)
> 
> Let me know if you need the fields actually be searched on.
> 
> name:  fieldCache  
> class:  org.apache.solr.search.SolrFieldCacheMBean  
> version:  1.0  
> description:  Provides introspection of the Lucene FieldCache, this is
> **NOT** a cache that is managed by Solr.  
> stats: entries_count :  0
> insanity_count :  0
>  
> name:  documentCache  
> class:  org.apache.solr.search.LRUCache  
> version:  1.0  
> description:  LRU Cache(maxSize=100000, initialSize=75000)  
> stats: lookups :  22620
> hits :  337 
> hitratio :  0.01 
> inserts :  22282 
> evictions :  0 
> size :  22282 
> warmupTime :  0 
> cumulative_lookups :  22620
> cumulative_hits :  337
> cumulative_hitratio :  0.01
> cumulative_inserts :  22282
> cumulative_evictions :  0
> 
> 
> name:  fieldValueCache  
> class:  org.apache.solr.search.FastLRUCache  
> version:  1.0  
> description:  Concurrent LRU Cache(maxSize=10000, initialSize=10,
> minSize=9000, acceptableSize=9500, cleanupThread=false)  
> stats: lookups :  0
> hits :  0 
> hitratio :  0.00 
> inserts :  0 
> evictions :  0 
> size :  0 
> warmupTime :  0 
> cumulative_lookups :  0
> cumulative_hits :  0
> cumulative_hitratio :  0.00
> cumulative_inserts :  0
> cumulative_evictions :  0
> 
> -- 
> Jeff Newburn
> Software Engineer, Zappos.com
> jnewburn@zappos.com - 702-943-7562
> 
> 
>> From: Yonik Seeley <yonik@lucidimagination.com>
>> Reply-To: <solr-user@lucene.apache.org>
>> Date: Fri, 2 Oct 2009 10:04:27 -0400
>> To: <solr-user@lucene.apache.org>
>> Subject: Re: Solr Trunk Heap Space Issues
>> 
>> On Fri, Oct 2, 2009 at 10:02 AM, Mark Miller <markrmiller@gmail.com> wrote:
>>> Jeff Newburn wrote:
>>>> that side change enough to push up the memory limits where we would run out
>>>> like this?
>>>> 
>>> Yes - now give us the FieldCache section from the stats section please :)
>> 
>> And the fieldValueCache section too (used for multi-valued faceting).
>> 
>> -Yonik
>> http://www.lucidimagination.com
> 


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