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https://issues.apache.org/jira/browse/HBASE-10655?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrew Purtell updated HBASE-10655:
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Description: Our ByteRange interface has some nice properties such as a
compareTo method using hbase-friendly unsigned byte comparison. This can be
backed by either on-heap or off-heap byte buffers. Consider an allocator that
internally allocates huge on or off-heap slabs and hands out ByteRanges over
portions of those arenas. Keep it as simple as possible, optimized for HBase
needs. Can be fairly standalone with respect to the rest of the HBase code.
(was: Our ByteRange interface has some nice properties such as a compareTo
method using hbase-friendly unsigned byte comparison. This can be backed by
either on-heap or off-heap byte buffers. Consider an allocator that internally
allocaetes huge on or off-heap slabs and hands out ByteRangers over portions of
those arenas. Keep it as simple as possible, optimized for HBase needs. Can be
fairly standalone with respect to the rest of the HBase code. )
> ByteBuf-fronted slab allocator for on- and off-heap cellblock storage
> ---------------------------------------------------------------------
>
> Key: HBASE-10655
> URL: https://issues.apache.org/jira/browse/HBASE-10655
> Project: HBase
> Issue Type: Sub-task
> Reporter: Andrew Purtell
> Assignee: Andrew Purtell
>
> Our ByteRange interface has some nice properties such as a compareTo method
> using hbase-friendly unsigned byte comparison. This can be backed by either
> on-heap or off-heap byte buffers. Consider an allocator that internally
> allocates huge on or off-heap slabs and hands out ByteRanges over portions of
> those arenas. Keep it as simple as possible, optimized for HBase needs. Can
> be fairly standalone with respect to the rest of the HBase code.
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