[ https://issues.apache.org/jira/browse/LUCENE-8794?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Atri Sharma resolved LUCENE-8794. --------------------------------- Resolution: Fixed Merged to master > Cost Based Slice Allocation Algorithm > ------------------------------------- > > Key: LUCENE-8794 > URL: https://issues.apache.org/jira/browse/LUCENE-8794 > Project: Lucene - Core > Issue Type: Improvement > Reporter: Atri Sharma > Priority: Major > > In https://issues.apache.org/jira/browse/LUCENE-8757, the idea of a cost > based and dynamically adjusting slice allocation algorithm was conceived. We > should ideally have a hard cap on the number of threads that can be consumed > by a single query, and have static cost factors associated with segments and > assign them to threads in a fair manner. We will also need to ensure that we > end up not assigning individual threads to small segments, or making more > thread s that needed (thread context switching could outweight benefits). -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org