[SOLR-9633] Limit FastLRUCache by RAM Usage

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 6.4, 7.0
• Assignee: Shalin Shekhar Mangar
• Reporter: Shalin Shekhar Mangar
• Created: 12/Oct/16 14:19
• Updated: 02/Oct/19 17:23
• Resolved: 15/Nov/16 05:38

Description

SOLR-7372 added a maxRamMB parameter to LRUCache to evict items based on memory usage. That helps with the query result cache but not with the filter cache which defaults to FastLRUCache. This issue intends to add the same feature to FastLRUCache.