On 3/28/2014 4:07 PM, Rishi Easwaran wrote:
> 
>  Shawn,
> 
> I changed the autoSoftCommit value to 15000 (15 sec). 
> My index size is pretty small ~4GB and its running on a SSD drive with ~100 
> GB space on it. 
> Now I see the warn message every 15 seconds.
> 
> The caches I think are minimal
> 
> <filterCache class="solr.FastLRUCache" size="512" initialSize="512" 
> autowarmCount="0"/>
> 
>  <queryResultCache class="solr.LRUCache"                     size="512"       
>               initialSize="512"                     autowarmCount="0"/>
>  <documentCache class="solr.LRUCache"                   size="512"            
>        initialSize="512"                   autowarmCount="0"/>
> 
> <queryResultMaxDocsCached>200</queryResultMaxDocsCached>
> 
> I think still something is going on. I mean 15s on SSD drives is a long time 
> to handle a 4GB index.

How much RAM do you have and what size is your max java heap?

https://wiki.apache.org/solr/SolrPerformanceProblems#RAM

Thanks,
Shawn

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