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Audit asynchronous scheduler flows and investigate performance #4557

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marta-lokhova opened this issue Nov 22, 2024 · 0 comments

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bug

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marta-lokhova commented Nov 22, 2024

Recent performance investigations suggest inefficiencies in our scheduling strategy. We should audit the code for the following:

end-to-end SCP/block/tx processing. In some situations, we might need to make the flow synchronous to avoid tasks getting stuck in scheduler queues for a while.
Scheduling strategy. The scheduler attempts being fair across all queues, which means that some high-priority tasks like SCP might end up waiting for a while. We should investigate the impact of current scheduling policy on SCP latency.

marta-lokhova added the bug label

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