On 31-May-07, at 1:35 PM, Gal Nitzan wrote:
However, the cache size brings us to the 2GB limit.
If the cardinality of many of the tags is low, you can use HashSet-
based filters (the default size at which a HashSet is used is 3000).
[Gal Nitzan]
I will appreciate a pointer to documentation on HahsSet based filters
tahnks...
http://wiki.apache.org/solr/SolrConfigXml#head-
ffe19c34abf267ca2d49d9e7102feab8c79b5fb5
Scroll down to the HashDocSet comment.
I'm not sure how much this will help--it depends greatly on the
distribution of your tag values.
Also, I'm still suspicious about your application. You have 1.5M
distinct tags for 4M documents? That seems quite dense.
-Mike
