[SOLR-13350] Explore collector managers for multi-threaded search

• Type: New Feature
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Assignee: Ishan Chattopadhyaya
• Reporter: Ishan Chattopadhyaya
• Created: 27/Mar/19 18:28
• Updated: 15/Apr/24 12:19

Description

AFAICT, SolrIndexSearcher can be used only to search all the segments of an index in series. However, using CollectorManagers, segments can be searched concurrently and result in reduced latency. Opening this issue to explore the effectiveness of using CollectorManagers in SolrIndexSearcher from latency and throughput perspective.

Issue Links

• is duplicated by: SOLR-15512 Add support for passing IndexSearcher an executor for multi-threaded multi-segment and possible future multi-threaded per segment search.
• links to: GitHub Pull Request #675
• links to: GitHub Pull Request #1310
• links to: GitHub Pull Request #2248
• mentioned in: Page Loading...