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From Eric Yang <>
Subject Re: giving Adaptors an abstract class?
Date Mon, 08 Jun 2009 06:04:56 GMT
+1 It has been difficult to troubleshoot what is going on with the adaptors
because adaptorsPosition and adaptorByNumber seem to fall apart after
15,000+ adaptors processed.  Adaptor management interface would bring more
clarity to the inner interaction between adaptors and agent.


On 6/7/09 8:22 PM, "Ariel Rabkin" <> wrote:

> Hi all.
> There's a lot of clunky repetitive code in the adaptors, for counting
> the number of bytes sent, and holding onto the send queue, and the
> adaptor metadata. I'd like to factor that out. I think we should
> create an AbstractAdaptor class that adaptors can derive from.
> The motivation for this is CHUKWA-268, creating an adaptor management
> interface. I'd like to be able to pass an instance of this interface
> to each adaptor, without the adaptor author having to track it
> explicitly.
> Thoughts?  It shouldn't be a huge change, but I wanted to discuss first.
> --Ari

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