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From Andrew Purtell <apurt...@apache.org>
Subject Re: HADOOP-3856
Date Sun, 08 Feb 2009 23:53:29 GMT
I'll see about MINA.

  http://mina.apache.org/
      http://mina.apache.org/features.html

   - Andy

> From: stack
>
> >  Andrew Purtell wrote:
> > I'm wondering if any async framework offers enough
> > to make an> external dependency worthwhile. What benefit
> > do they provide, at the low level that the datanode would
> > operate? 
> 
> I don't have enough experience to say whether or which.
> Reading -- not implementing -- what I learned about an nio
> implementation is that its easy to make a mess; in particular
> an implementation that works but that is dog slow or resource
> expensive.  I got the sense that using one of the frameworks
> would help avoid the ready traps.
[...]



      

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