[ https://issues.apache.org/jira/browse/HBASE-15457?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HBASE-15457: -------------------------- Component/s: Performance HFile Issue Type: Improvement (was: Bug) > [performance] Save-a-seek; hint HFileReader when Scan is a "Get" Scan > --------------------------------------------------------------------- > > Key: HBASE-15457 > URL: https://issues.apache.org/jira/browse/HBASE-15457 > Project: HBase > Issue Type: Improvement > Components: HFile, Performance > Reporter: stack > > Have the Scan hint the lower-level Reader when its a 'Get' Scan. Reader is > currently doing checks for EOF and when time to load next block on each next > invocation. Seems easy enough to return null/end-of-scan if a get-scan and > the next block is a different row. > Prompted by @daniel pol questions/suggestions over on HBASE-15392; see > towards the end. -- This message was sent by Atlassian JIRA (v6.3.15#6346)