rangefeed: reuse annotated context in ScheduledProcessor.process()
#110329
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Context construction is expensive enough to show up in CPU profiles. With 20k rangefeeds/node on an idle cluster, this made up 1% of overall CPU usage, or 4% of rangefeed scheduler CPU usage. Epic: none Release note: None
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This change is |
aliher1911
approved these changes
Sep 11, 2023
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bors r+ |
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Build succeeded: |
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Context construction is expensive enough to show up in CPU profiles. With 20k rangefeeds/node on an idle cluster, this made up 1% of overall CPU usage, or 4% of rangefeed scheduler CPU usage.
Epic: none
Release note: None