[ https://issues.apache.org/jira/browse/SOLR-4509?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ryan Zezeski updated SOLR-4509: ------------------------------- Attachment: IsStaleTime.java BTrace script to dynamically time the stale check > Disable Stale Check - Distributed Search (Performance) > ------------------------------------------------------ > > Key: SOLR-4509 > URL: https://issues.apache.org/jira/browse/SOLR-4509 > Project: Solr > Issue Type: Improvement > Components: search > Environment: 5 node SmartOS cluster (all nodes living in same global > zone - i.e. same physical machine) > Reporter: Ryan Zezeski > Priority: Minor > Attachments: IsStaleTime.java, SOLR-4509.patch > > > By disabling the Apache HTTP Client stale check I've witnessed a 2-4x > increase in throughput and reduction of over 100ms. This patch was made in > the context of a project I'm leading, called Yokozuna, which relies on > distributed search. > Here's the patch on Yokozuna: https://github.com/rzezeski/yokozuna/pull/26 > Here's a write-up I did on my findings: > http://www.zinascii.com/2013/solr-distributed-search-and-the-stale-check.html > I'm happy to answer any questions or make changes to the patch to make it > acceptable. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org