Hi

[Vibul Imtarnasan]

Hi,

I've read that the OrderedMemoryAwareThreadPoolExecutor has performance
issues (http://web.archiveorange.com/archive/v/ZVMdIF9d6poqpmuvDOuq).

Also, it did not work for me on my HTTP server when used with compression (
http://www.jboss.org/netty/community#nabble-td6303816).

I am wondering if OrderedMemoryAwareThreadPoolExecutor  is needed if  the
boss and worker thread pools are created with
Executors.newCachedThreadPool().

>From my reading of the documentation on CachedThreadPool, new threads are
created as needed.  Hence, if a database read blocks, wont a new thread be
used to handle new incoming requests?

Thanks.

Regards
Vibul



On 22 September 2011 01:32, Norman Maurer <norman.maurer at googlemail.com>wrote:

> You still need your own handler. The ExecutionHandler just take care
> to "execute" your handler in a new thread (outside of the io-workers).
>
> Bye,
> Norman
>
>
> 2011/9/21 men10 <menimmailim at yahoo.com>:
> > Thank you for reply
> >
> > So I guess I should execute querys in Execution
> > Handler(OrderedMemoryAwareThreadPoolExecutor) and if create pool in
> > executionhandler (is it a good idea?) I dont need any other handler
> right?
> >
> >
> >
> > Norman Maurer-2 wrote:
> >>
> >> You should add an ExecutionHandler in front of your handler otherwise
> >> you will block the worker thread.
> >>
> >> Bye,
> >> Norman
> >>
> >>
> >
> >
> > --
> > View this message in context:
> http://netty-forums-and-mailing-lists.685743.n2.nabble.com/Netty-with-DB-tp6815567p6816444.html
> > Sent from the Netty User Group mailing list archive at Nabble.com.
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