Zheng Hu created HBASE-21916:
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Summary: Abstract an ByteBuffAllocator to allocate/free ByteBuffer
in ByteBufferPool
Key: HBASE-21916
URL: https://issues.apache.org/jira/browse/HBASE-21916
Project: HBase
Issue Type: Sub-task
Reporter: Zheng Hu
Assignee: Zheng Hu
Now our read/write path allocate ByteBuffer from the ByteBufferPool, but we
need consider the minSizeForReservoirUse for better utilization, those
allocate/free api are some static methods, not so good to use.
For HBASE-21879, we need an universal ByteBuffer allocator to manage all the
ByteBuffers through the entire read path, so create this issue.
Will upload a patch to abstract an ByteBufAllocator.
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