spark-instrumented-optimizer/core
koraseg 0a32238d03 [SPARK-25885][CORE][MINOR] HighlyCompressedMapStatus deserialization/construction optimization
## What changes were proposed in this pull request?

Removal of intermediate structures in HighlyCompressedMapStatus will speed up its creation and deserialization time.

https://issues.apache.org/jira/browse/SPARK-25885

## How was this patch tested?

Additional tests are not necessary for the patch.

Closes #22894 from Koraseg/mapStatusesOptimization.

Authored-by: koraseg <artem.kupchinsky@gmail.com>
Signed-off-by: Sean Owen <sean.owen@databricks.com>
2018-11-07 09:12:13 -06:00
..
benchmarks [SPARK-25490][SQL][TEST] Fix OOM of KryoBenchmark due to large 2D array and refactor it to use main method 2018-10-24 16:56:17 -05:00
src [SPARK-25885][CORE][MINOR] HighlyCompressedMapStatus deserialization/construction optimization 2018-11-07 09:12:13 -06:00
pom.xml [SPARK-25946][BUILD] Upgrade ASM to 7.x to support JDK11 2018-11-06 05:38:59 +00:00