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Imporve the preformance of hot cache #3725

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2 tasks
Tracked by #5691
nolouch opened this issue May 31, 2021 · 0 comments
Open
2 tasks
Tracked by #5691

Imporve the preformance of hot cache #3725

nolouch opened this issue May 31, 2021 · 0 comments
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help wanted Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines. type/enhancement The issue or PR belongs to an enhancement.

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@nolouch
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nolouch commented May 31, 2021 •
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Development Task

This simulator case has many hot regions:

Step 1:

profile.zip

  • Reduce the copy in GetAll with in RegionStats , may need limit the regions
    image
  • Reduce the slice copy and sort in statistics.(*HotPeerStat).GetLoad
    image

Step 2:
profile2.zip
@nolouch nolouch added the type/enhancement The issue or PR belongs to an enhancement. label May 31, 2021
@rleungx rleungx added the help wanted Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines. label Nov 29, 2021
@lhy1024 lhy1024 mentioned this issue Nov 9, 2022
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