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Top SQL does not have flow control when reporting to ngm #30787

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breezewish opened this issue Dec 16, 2021 · 0 comments
Open

Top SQL does not have flow control when reporting to ngm #30787

breezewish opened this issue Dec 16, 2021 · 0 comments
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breezewish commented Dec 16, 2021 •
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Enhancement

In #27050 TiDB will report mass amount of data at once. However there is no flow control implemented in #27050. Flow control is necessary in order to avoid resource usage and latency spikes.
@breezewish breezewish added the type/enhancement The issue or PR belongs to an enhancement. label Dec 16, 2021
@breezewish breezewish mentioned this issue Dec 16, 2021
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