stack created HBASE-16022: ----------------------------- Summary: Add fast path when doing FIFO that skips queue Key: HBASE-16022 URL: https://issues.apache.org/jira/browse/HBASE-16022 Project: HBase Issue Type: Sub-task Components: Performance Reporter: stack Assignee: stack
Copy trick from kudu where we skip queuing incoming requests if there is a waiting handler. Good for ~20% improvement in random reads (workloadc); would be more if we were not bottlenecked on returning results I'd say. -- This message was sent by Atlassian JIRA (v6.3.4#6332)