spark-instrumented-optimizer/core
mcheah 7f36cd2aa5 [SPARK-28570][CORE][SHUFFLE] Make UnsafeShuffleWriter use the new API
## What changes were proposed in this pull request?

Uses the APIs introduced in SPARK-28209 in the UnsafeShuffleWriter.

## How was this patch tested?

Since this is just a refactor, existing unit tests should cover the relevant code paths. Micro-benchmarks from the original fork where this code was built show no degradation in performance.

Closes #25304 from mccheah/shuffle-writer-refactor-unsafe-writer.

Lead-authored-by: mcheah <mcheah@palantir.com>
Co-authored-by: mccheah <mcheah@palantir.com>
Signed-off-by: Marcelo Vanzin <vanzin@cloudera.com>
2019-09-10 17:30:02 -07:00
..
benchmarks [SPARK-27070] Improve performance of DefaultPartitionCoalescer 2019-03-17 11:47:14 -05:00
src [SPARK-28570][CORE][SHUFFLE] Make UnsafeShuffleWriter use the new API 2019-09-10 17:30:02 -07:00
pom.xml [SPARK-17875][CORE][BUILD] Remove dependency on Netty 3 2019-08-21 21:27:56 -07:00