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[Opt](config) adjust segment cache #42308

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merged 1 commit into from
Oct 24, 2024
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eldenmoon
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For wide tables the default segment cache capacity is relatively small and lead to many cache eviction in high compaction/query load

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Thank you for your contribution to Apache Doris.
Don't know what should be done next? See How to process your PR

Since 2024-03-18, the Document has been moved to doris-website.
See Doris Document.

xiaokang
xiaokang previously approved these changes Oct 23, 2024
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LGTM

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

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PR approved by at least one committer and no changes requested.

@github-actions github-actions bot added the approved Indicates a PR has been approved by one committer. label Oct 23, 2024
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PR approved by anyone and no changes requested.

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

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run buildall

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TeamCity be ut coverage result:
Function Coverage: 37.48% (9707/25902)
Line Coverage: 28.73% (80486/280189)
Region Coverage: 28.16% (41627/147832)
Branch Coverage: 24.72% (21148/85562)
Coverage Report: http://coverage.selectdb-in.cc/coverage/72a8cfd77d77476881869b1ca3bf637bf8826805_72a8cfd77d77476881869b1ca3bf637bf8826805/report/index.html

dataroaring
dataroaring previously approved these changes Oct 24, 2024
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LGTM

qidaye
qidaye previously approved these changes Oct 24, 2024
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LGTM

For wide tables the default segment cache capacity is relatively small and lead to many cache eviction in high compaction/query load
@eldenmoon
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run buildall

@github-actions github-actions bot removed the approved Indicates a PR has been approved by one committer. label Oct 24, 2024
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clang-tidy review says "All clean, LGTM! 👍"

@doris-robot
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TeamCity be ut coverage result:
Function Coverage: 37.30% (9665/25913)
Line Coverage: 28.54% (79992/280248)
Region Coverage: 28.00% (41395/147837)
Branch Coverage: 24.62% (21060/85538)
Coverage Report: http://coverage.selectdb-in.cc/coverage/96a9f9491c4ce5e759faa05c6b7fc3fcbc178bc9_96a9f9491c4ce5e759faa05c6b7fc3fcbc178bc9/report/index.html

@github-actions github-actions bot added the approved Indicates a PR has been approved by one committer. label Oct 24, 2024
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PR approved by at least one committer and no changes requested.

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LGTM

@eldenmoon eldenmoon merged commit 220744e into apache:master Oct 24, 2024
27 of 30 checks passed
eldenmoon added a commit to eldenmoon/incubator-doris that referenced this pull request Oct 24, 2024
For wide tables the default segment cache capacity is relatively small
and lead to many cache eviction in high compaction/query load
eldenmoon added a commit to eldenmoon/incubator-doris that referenced this pull request Oct 24, 2024
For wide tables the default segment cache capacity is relatively small
and lead to many cache eviction in high compaction/query load
eldenmoon added a commit to eldenmoon/incubator-doris that referenced this pull request Oct 24, 2024
For wide tables the default segment cache capacity is relatively small
and lead to many cache eviction in high compaction/query load
eldenmoon added a commit to eldenmoon/incubator-doris that referenced this pull request Oct 24, 2024
For wide tables the default segment cache capacity is relatively small
and lead to many cache eviction in high compaction/query load
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6 participants