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From Mark Thomas <ma...@apache.org>
Subject Re: Executor thread lifecycle
Date Tue, 20 Sep 2011 19:02:31 GMT
On 20/09/2011 19:59, Dan Checkoway wrote:
> Thanks for the quick reply, Mark.  Much appreciated.  I was afraid that was
> the case.
> 
> What I was trying to accomplish was...data that's not request/response
> specific in any way, that survives requests.  I was using ThreadLocal so as
> to make it non-blocking, i.e. I didn't want to centralize management of this
> stuff and have to synchronize access to it across my hundreds of executor
> threads.
> 
> Sounds like I'll need to bite the bullet on that.  Oh well...  :-)

I assume it changes rarely (and you would have had to deal with that
even if using ThreadLocals and had the same concurrency issues). A
read/write lock should do the trick if reads >> writes.

Mark

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