apache / apache/arrow-java

[Java] Release outstanding buffers when BaseAllocator is being closed

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#223 0 則留言 0 個 reaction 已指派 1 人 已被 @zhztheplayer 認領 在 GitHub 檢視
Type: enhancement
主要語言
Java
星號
94
分支
152
平均合併
3 天 16 小時
30 天內合併 PR
11

描述

### Describe the enhancement requested

This is mainly aim to enhance [BaseAllocator#close()](https://github.com/apache/arrow/blob/4e439f6a597180c5fc8ff1552c860cecd33736c5/java/memory/memory-core/src/main/java/org/apache/arrow/memory/BaseAllocator.java#L370-L454) to implement the original design of its super method `BufferAllocator#close()`:

https://github.com/apache/arrow/blob/4e439f6a597180c5fc8ff1552c860cecd33736c5/java/memory/memory-core/src/main/java/org/apache/arrow/memory/BufferAllocator.java#L88-L95

The implementation should be fast enough to not impact current allocation process much. Also we should put detailed information of this clean-up action into allocator-close logs.

### Component(s)

Java

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