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[fix](move-memtable) check segment num when closing each tablet (#36753) #37536

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merged 2 commits into from
Jul 11, 2024
Merged

[fix](move-memtable) check segment num when closing each tablet (#36753) #37536

merged 2 commits into from
Jul 11, 2024

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kaijchen
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@kaijchen kaijchen commented Jul 9, 2024 •
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cherry-pick #36753 and #37660

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kaijchen commented Jul 9, 2024

run buildall

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github-actions bot commented Jul 9, 2024

clang-tidy review says "All clean, LGTM! 👍"

@kaijchen
[fix](move-memtable) check segment num when closing each tablet (apac…
e9d9d8a 
…he#36753)

Previously, there is chance that sender failed to send some data while
the receiver being unaware of.
This will cause lost data if some segments are skipped.

This PR fixes the problem by including checks in both sender and
receiver.
When sender failed to send rpc, LoadStreamStub will mark the involved
tablets failed.
Each sender will send segment num for each tablet in CLOSE_LOAD,
and receivers (LoadStream) will sum up and check total segment nums.
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run buildall

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clang-tidy review says "All clean, LGTM! 👍"

@github-actions github-actions bot added the approved Indicates a PR has been approved by one committer. label Jul 11, 2024
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PR approved by at least one committer and no changes requested.

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PR approved by anyone and no changes requested.

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run buildall

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clang-tidy review says "All clean, LGTM! 👍"

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TeamCity be ut coverage result:
Function Coverage: 36.36% (9162/25199)
Line Coverage: 27.90% (74867/268357)
Region Coverage: 26.80% (38638/144158)
Branch Coverage: 23.49% (19577/83350)
Coverage Report: http://coverage.selectdb-in.cc/coverage/c748b2e3b1b6969c2b1874e32bf70ce542c9471d_c748b2e3b1b6969c2b1874e32bf70ce542c9471d/report/index.html

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run p0

@liaoxin01 liaoxin01 merged commit fed632b into apache:branch-2.1 Jul 11, 2024
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@kaijchen @doris-robot @liaoxin01