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[fix](MoW) fix MoW & segcompaction conflict on cache of temp segment (pick #37760) #37938
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…(pick apache#37760) MoW will update delete bitmap during load, and the page cache could be modified by segcompaction. Disable page cache touchs when doing segcompaction could solve this problem. Signed-off-by: freemandealer <freeman.zhang1992@gmail.com>
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run buildall |
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clang-tidy review says "All clean, LGTM! 👍" |
TPC-H: Total hot run time: 49696 ms |
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TeamCity be ut coverage result: |
TPC-DS: Total hot run time: 204087 ms |
ClickBench: Total hot run time: 31.07 s |
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Load test result on machine: 'aliyun_ecs.c7a.8xlarge_32C64G' |
…(pick apache#37760) (apache#37938) MoW will update delete bitmap during load, and the page cache could be modified by segcompaction. Disable page cache touchs when doing segcompaction could solve this problem. ## Proposed changes Issue Number: close #xxx <!--Describe your changes.--> Signed-off-by: freemandealer <freeman.zhang1992@gmail.com>
pick #37760
MoW will update delete bitmap during load, and the page cache could be modified by segcompaction. Disable page cache touchs when doing segcompaction could solve this problem.
Proposed changes
Issue Number: close #xxx