[ https://issues.apache.org/jira/browse/DRILL-4121?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Kunal Khatua reassigned DRILL-4121: ----------------------------------- Assignee: Kunal Khatua (was: Deneche A. Hakim) > External Sort may not spill if above a receiver > ----------------------------------------------- > > Key: DRILL-4121 > URL: https://issues.apache.org/jira/browse/DRILL-4121 > Project: Apache Drill > Issue Type: Bug > Affects Versions: 1.1.0 > Reporter: Deneche A. Hakim > Assignee: Kunal Khatua > Fix For: 1.5.0 > > > If external sort is above a receiver, all received batches will contain non > root buffers. Sort operator doesn't account for non root buffers when > estimating how much memory and if it needs to spill to disk. This may delay > the spill and cause the corresponding Drillbit to use large amounts of memory -- This message was sent by Atlassian JIRA (v6.3.4#6332)