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https://issues.apache.org/jira/browse/HBASE-15756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15271889#comment-15271889
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ramkrishna.s.vasudevan commented on HBASE-15756:
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Even the NettyRpcServer will do the read to the NettyByteBuffs and handoffs to
the Decoder and the decoder reads the NettyByteBuff data and handoffs to the
handlers via the queues right?
So you see more improvement in terms of NettyRpcServer because of the Netty's
efficiency?
In terms of offheap/onheap ByteBuffers when we try to use Unsafe way of
accessing we could see that the performance was better than netty. Hence while
working on the offheap read path we concluded in going with nio ByteBuffers
only. Like to know more here and should be pretty much useful too.
> Pluggable RpcServer
> -------------------
>
> Key: HBASE-15756
> URL: https://issues.apache.org/jira/browse/HBASE-15756
> Project: HBase
> Issue Type: Improvement
> Reporter: binlijin
> Assignee: binlijin
>
> Current we use a simple RpcServer, and can not configure and use other
> implementation.This issue is to make the RpcServer pluggable, so we can make
> other implementation for example netty rpc server. Patch will upload laterly
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