Support sub aggregations on filter rewrite optimization #15253
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Signed-off-by: Finn Carroll <[email protected]>
Signed-off-by: Finn Carroll <[email protected]>
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❌ Gradle check result for 701ed58: FAILURE Please examine the workflow log, locate, and copy-paste the failure(s) below, then iterate to green. Is the failure a flaky test unrelated to your change? |
Signed-off-by: Finn Carroll <[email protected]>
Signed-off-by: Finn Carroll <[email protected]>
Signed-off-by: Finn Carroll <[email protected]>
Signed-off-by: Finn Carroll <[email protected]>
Signed-off-by: Finn Carroll <[email protected]>
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❌ Gradle check result for d05b2e3: FAILURE Please examine the workflow log, locate, and copy-paste the failure(s) below, then iterate to green. Is the failure a flaky test unrelated to your change? |
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Description
Follow up on filter rewrite optimization work. See: #13317, #13865, #14464.
The filter rewrite optimization path for aggregations is currently disabled when a sub aggregation is present. In this case we default back to the iterative doc values approach of collecting docs into our aggregation buckets.
This change adds support for sub aggregations by collecting doc ids into our sub aggregation while traversing the PointValues.PointTree. While we are still considering each doc id, we expect a modest performance boost using the PointValues.PointTree.
Related Issues
Resolves #[Issue number to be closed when this PR is merged]
#12602
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