gene-bordegaray opened a new pull request, #21152: URL: https://github.com/apache/datafusion/pull/21152
## Which issue does this PR close? - Closes #21148 ## Rationale for this change See issue ## What changes are included in this PR? Added these metrics: - `fetch_time`: unchanged - `repartition_time`: now the end-to-end total repartition time - `route_time`: the time to distribute row indices to output partitions - `batch_build_time`: the time to build the record batches - `channel_wait_time`: per output partition, the time waiting for channel capacity / send(...) to complete - `spill_write_time`: per output partition, the time writing spilled batches - `spill_read_wait_time`: per output partition, time the consumer side waits for a spilled batch to become readable ## Are these changes tested? Added smoke tests ## Are there any user-facing changes? Users will see new metrics in `EXPLAIN ANALYZE`, this is not an API change -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
