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Features nice to have #24

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bdamian opened this issue Oct 8, 2019 · 2 comments
Open

Features nice to have #24

bdamian opened this issue Oct 8, 2019 · 2 comments

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@bdamian
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bdamian commented Oct 8, 2019 •
edited

eager initialization

A single task is used only in context of a single subpartition. A suggestion is to provide all arguments during task creation – methodWorkerTaskFactory::createTask(...) instead of during later init call.
@bdamian
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bdamian commented Oct 8, 2019

topic's configuration parameters

In multiple projects we have some configuration parameters specific to a topic. It would be very convenient to get those parameters when a task is instantiated.

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bdamian commented Oct 8, 2019

contexts

Related to eager initialization.
Provide an immutable context to a task during construction. A context consists of multiple information and decreases possible memory footprint of a task, because many objects like WorkerSubpartition may be reused and shared during application life.

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