[ https://issues.apache.org/jira/browse/ACCUMULO-4793?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mark Owens resolved ACCUMULO-4793. ---------------------------------- Resolution: Won't Fix This applied to the legacy bulk import, which has been superseded by the newer bulk import API. > Prioritize/Reprioritize bulk import requests > -------------------------------------------- > > Key: ACCUMULO-4793 > URL: https://issues.apache.org/jira/browse/ACCUMULO-4793 > Project: Accumulo > Issue Type: Sub-task > Components: master, tserver > Reporter: Mark Owens > Priority: Major > > Accumulo currently provides mechanisms to initiate bulk imports and to list > bulk imports in progress. Scheduling of bulk import requests is not entirely > deterministic, and most of the execution of a bulk-import request is done in > a non-preemptable manner. As such, any bulk import which takes very long to > complete can block bulk imports with higher operational priority for > significant periods. > To better support bulk-import-heavy applications, it would be nice if > Accumulo would offer additional mechanisms for controlling the scheduling and > execution of bulk imports. > One such capability would be the ability to prioritize and re-prioritize bulk > import requests. Recent discussions with customers reveal this to be the > highest priority on their feature request wish list. -- This message was sent by Atlassian JIRA (v7.6.3#76005)