Hi, I worked with other search solutions before, and cache management is important in boosting performance. Apart from the cache generated due to user's requests, loading the search index into memory is the very initial step after the index is built. This is to ensure search results to be retrieved from memory, and not from disk I/O.
The observation is that if the search index has not been accessed for a long time, the performance will be degraded greatly due to the swap of the search index from memory to disk by OS. Does Solr automatically loads search index into memory after the index is built? Otherwise, is there any tool or command that can accomplish this task. Regards -- View this message in context: http://lucene.472066.n3.nabble.com/How-to-do-a-Data-sharding-for-data-in-a-database-table-tp4212765p4215398.html Sent from the Solr - User mailing list archive at Nabble.com.
