Amareshwari Sriramadasu created LENS-356:
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Summary: Run estimate for each driver in parallel
Key: LENS-356
URL: https://issues.apache.org/jira/browse/LENS-356
Project: Apache Lens
Issue Type: Sub-task
Components: server
Reporter: Amareshwari Sriramadasu
Fix For: 2.1
We are estimating the cost of query on each driver sequentially. Since each
estimate is independent those can be parallelized.
For each driver rewrite the query, call driver.estimate - need to parallelize
this for all drivers.
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