Fix cacheMissPercentage metric; Port [#18208] to branch-2.10 #18589
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### What changes are proposed in this pull request? Please outline the changes and how this PR fixes the issue. modify the calculation method for cacheMissPercentage metric, ensuring it comprehensively accounts for the influence of job worker read operations. Alluxio#16945 ### Why are the changes needed? Because of the incorrect calculation results of this metric, it may produce exception value. ### Does this PR introduce any user facing changes? No pr-link: Alluxio#18208 change-id: cid-d24a6f324f7148cab4a30fbbf819510a1a314ebc
Kai-Zhang
approved these changes
Apr 25, 2024
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alluxio-bot, merge this please |
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merge failed: |
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alluxio-bot, merge this please |
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What changes are proposed in this pull request?
Please outline the changes and how this PR fixes the issue. modify the calculation method for cacheMissPercentage metric, ensuring it comprehensively accounts for the influence of job worker read operations. #16945
Why are the changes needed?
Because of the incorrect calculation results of this metric, it may produce exception value.
Does this PR introduce any user facing changes?
No
pr-link: #18208
change-id: cid-d24a6f324f7148cab4a30fbbf819510a1a314ebc