Yuliya Feldman created DRILL-4412:
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Summary: Have an array of DrillBitEndPoints (at least) for leaf
fragments instead of single one
Key: DRILL-4412
URL: https://issues.apache.org/jira/browse/DRILL-4412
Project: Apache Drill
Issue Type: Improvement
Components: Query Planning & Optimization
Reporter: Yuliya Feldman
Assignee: Yuliya Feldman
To follow up on the ability to submit simple physical plan directly to a
DrillBit for execution
[JIRA-4132|https://issues.apache.org/jira/browse/DRILL-4132] it would be
beneficial to have an array of DrillBitEndPoint in PlanFragment. Leaf fragments
that scan the data can have an array of DrillBitEndPoint based on data
locality, as data may be replicated and in case it is necessary to restart Scan
fragment it can be restarted on DrillBits that have replica of the data, versus
always retrying the same DrillBit.
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