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From Eddie Epstein <eaepst...@gmail.com>
Subject Re: Parallel Flow Controller?
Date Fri, 16 May 2014 22:42:28 GMT
On Thu, May 15, 2014 at 8:51 AM, Petr Baudis <pasky@ucw.cz> wrote:

> So my FixedParallelFlowController is a major simplification of that,
> the tradeoff is that the AEs run in parallel must be grouped in their
> own aggregate AE (again, very little overhead of that - though I'm
> not sure how it could affect e.g. scaleout, I didn't venture there yet).
>
>
Just to be clear, in a core UIMA pipeline everything runs in a single
thread, nothing in parallel. UIMA-AS offers multi-thread/multi-process
deployment options for a UIMA pipeline, but the only support for
running delegates in parallel is limited to remote delegates.

Eddie

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