celeborn/worker
caojiaqing d64e0091f1 [CELEBORN-785] Add worker side partition hard split threshold
### What changes were proposed in this pull request?
Add a configuration `celeborn.worker.shuffle.partitionSplit.max`  to ensure that, in soft mode, individual partition files are limited to a size smaller than the configured value

### Why are the changes needed?

In soft mode, there may be situations where individual partition files are exceptionally large, which can result in excessively long sort times in skewed scenarios.

### Does this PR introduce _any_ user-facing change?
`celeborn.worker.shuffle.partitionSplit.max` defalut value 2g

### How was this patch tested?
none

Closes #1701 from JQ-Cao/785.

Authored-by: caojiaqing <caojiaqing@bilibili.com>
Signed-off-by: zky.zhoukeyong <zky.zhoukeyong@alibaba-inc.com>
2023-07-11 14:14:41 +08:00
..
src [CELEBORN-785] Add worker side partition hard split threshold 2023-07-11 14:14:41 +08:00
pom.xml [CELEBORN-650][TEST] Upgrade scalatest and unify mockito version 2023-06-09 10:04:14 +08:00