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From "stack (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-15756) Pluggable RpcServer
Date Thu, 05 May 2016 16:34:12 GMT

    [ https://issues.apache.org/jira/browse/HBASE-15756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15272589#comment-15272589
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stack commented on HBASE-15756:
-------------------------------

Pluggable for branch-1 could be a good way to go. I was suggesting not bothering w/ pluggable
aspect because when options, users near always go with whatever is the default. If netty superior
-- perf, options -- then lets just move there wholesale.

I've been messing with random read workloads trying to overrun a machine where all data is
in cache so no i/o (working with [~danielpol]). I am having difficulty driving all CPUs. There
seems to be always plenty of idle. After removing and temporarily hacking out the points at
which we have contention, I'm still unable to use all CPU.

If you have a patch for netty, put it up and I'll give it a go.

> 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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