Tim Armstrong created IMPALA-9125: ------------------------------------- Summary: Add general mechanism to find DataSink from other fragments Key: IMPALA-9125 URL: https://issues.apache.org/jira/browse/IMPALA-9125 Project: IMPALA Issue Type: Sub-task Components: Backend Reporter: Tim Armstrong Assignee: Tim Armstrong
As a precursor to IMPALA-4224, we should add a mechanism for an finstance to discover the join build sink from another finstance. We already have a related single-purpose mechanism in the coordinator to find PlanRootSink. We should generalise this to allow looking up the sink of any other finstance and move it into QueryState -- This message was sent by Atlassian Jira (v8.3.4#803005)