I saw this response by Les, but it seems to focus on using one Subject for 
multiple threads. Netty has a thread-pool based implementation, but I'd like 
the performance gains of having the asynchronous NIO-based socket reads, 
considering I may have many, many clients connected at once. I was hoping 
someone out there would have encountered this kind of thing before and I could 
learn from their knowledge.  


On Monday, November 26, 2012 at 4:45 PM, Cemo wrote:

> I am also interested in this topic. This is not exact answer of your question 
> but seems that there is not any work for non single thread models. You can 
> check details from here: 
> 
> http://mail-archives.apache.org/mod_mbox/shiro-user/201211.mbox/%3ccaatvd4wla_gu_1qofjbloo7ubyolmssa2yrxch-5tq-yzut...@mail.gmail.com%3E
>  
> 
> 
> 
> 
> On 26 November 2012 22:11, David Idol <[email protected] 
> (mailto:[email protected])> wrote:
> > I would like to use Shiro with an asynchronous, NIO-based server (JBoss 
> > Netty). Because this server is based on NIO, it does not use the single 
> > thread per request model (one selecting thread can be used to service 
> > multiple requests, or "Channels" in Netty terms). As such, we cannot assume 
> > that any thread is servicing only a single client. 
> > 
> > I would like to associate a Shiro "Subject" with each Netty "Channel"; does 
> > anyone have any advice on how to do this successfully? The best thing I 
> > have been able to come up with (although I have not tested it) is building 
> > Subject instances manually whenever a new Channel is initiated and then 
> > looking up the Subject in whatever thread is executing via the sessionId 
> > (which gets sent initially to the client and then received by the server 
> > with every request). 
> > 
> > The application is not a web application (uses persistent socket 
> > connections instead of HTTP) if that matters.
> > 
> > Thanks,
> > David
> > 
> 
> 
> 

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