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[fix](olap) Should erase the segment footer cache after compaction #59101
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run buildall |
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Thank you for your contribution to Apache Doris. Please clearly describe your PR:
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liaoxin01
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LGTM
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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. |
TPC-H: Total hot run time: 35381 ms |
TPC-DS: Total hot run time: 178498 ms |
ClickBench: Total hot run time: 27.26 s |
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run buildall |
TPC-H: Total hot run time: 35621 ms |
TPC-DS: Total hot run time: 178325 ms |
ClickBench: Total hot run time: 27.39 s |
BE UT Coverage ReportIncrement line coverage Increment coverage report
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BE Regression && UT Coverage ReportIncrement line coverage Increment coverage report
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a85b117 to
817347a
Compare
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run buildall |
BE UT Coverage ReportIncrement line coverage Increment coverage report
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BE Regression && UT Coverage ReportIncrement line coverage Increment coverage report
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TPC-H: Total hot run time: 36203 ms |
TPC-DS: Total hot run time: 178356 ms |
ClickBench: Total hot run time: 27.45 s |
BE Regression && UT Coverage ReportIncrement line coverage Increment coverage report
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PR approved by at least one committer and no changes requested. |
BE Regression && UT Coverage ReportIncrement line coverage Increment coverage report
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…59101) ### What problem does this PR solve? The cache should be erased after compaction. During compaction, segment data files are renamed. The renamed files may hit the footer cache of the previous files (since the cache key is composed of the file path and file size), so these caches need to be invalidated. Related PR: #xxx Problem Summary: ### Release note None ### Check List (For Author) - Test <!-- At least one of them must be included. --> - [ ] Regression test - [ ] Unit Test - [ ] Manual test (add detailed scripts or steps below) - [ ] No need to test or manual test. Explain why: - [ ] This is a refactor/code format and no logic has been changed. - [ ] Previous test can cover this change. - [ ] No code files have been changed. - [ ] Other reason <!-- Add your reason? --> - Behavior changed: - [ ] No. - [ ] Yes. <!-- Explain the behavior change --> - Does this need documentation? - [ ] No. - [ ] Yes. <!-- Add document PR link here. eg: apache/doris-website#1214 --> ### Check List (For Reviewer who merge this PR) - [ ] Confirm the release note - [ ] Confirm test cases - [ ] Confirm document - [ ] Add branch pick label <!-- Add branch pick label that this PR should merge into -->
…pache#59101) The cache should be erased after compaction. During compaction, segment data files are renamed. The renamed files may hit the footer cache of the previous files (since the cache key is composed of the file path and file size), so these caches need to be invalidated. Related PR: #xxx Problem Summary: None - Test <!-- At least one of them must be included. --> - [ ] Regression test - [ ] Unit Test - [ ] Manual test (add detailed scripts or steps below) - [ ] No need to test or manual test. Explain why: - [ ] This is a refactor/code format and no logic has been changed. - [ ] Previous test can cover this change. - [ ] No code files have been changed. - [ ] Other reason <!-- Add your reason? --> - Behavior changed: - [ ] No. - [ ] Yes. <!-- Explain the behavior change --> - Does this need documentation? - [ ] No. - [ ] Yes. <!-- Add document PR link here. eg: apache/doris-website#1214 --> - [ ] Confirm the release note - [ ] Confirm test cases - [ ] Confirm document - [ ] Add branch pick label <!-- Add branch pick label that this PR should merge into -->
…pache#59101) The cache should be erased after compaction. During compaction, segment data files are renamed. The renamed files may hit the footer cache of the previous files (since the cache key is composed of the file path and file size), so these caches need to be invalidated. Related PR: #xxx Problem Summary: None - Test <!-- At least one of them must be included. --> - [ ] Regression test - [ ] Unit Test - [ ] Manual test (add detailed scripts or steps below) - [ ] No need to test or manual test. Explain why: - [ ] This is a refactor/code format and no logic has been changed. - [ ] Previous test can cover this change. - [ ] No code files have been changed. - [ ] Other reason <!-- Add your reason? --> - Behavior changed: - [ ] No. - [ ] Yes. <!-- Explain the behavior change --> - Does this need documentation? - [ ] No. - [ ] Yes. <!-- Add document PR link here. eg: apache/doris-website#1214 --> - [ ] Confirm the release note - [ ] Confirm test cases - [ ] Confirm document - [ ] Add branch pick label <!-- Add branch pick label that this PR should merge into -->
…pache#59101) The cache should be erased after compaction. During compaction, segment data files are renamed. The renamed files may hit the footer cache of the previous files (since the cache key is composed of the file path and file size), so these caches need to be invalidated. Related PR: #xxx Problem Summary: None - Test <!-- At least one of them must be included. --> - [ ] Regression test - [ ] Unit Test - [ ] Manual test (add detailed scripts or steps below) - [ ] No need to test or manual test. Explain why: - [ ] This is a refactor/code format and no logic has been changed. - [ ] Previous test can cover this change. - [ ] No code files have been changed. - [ ] Other reason <!-- Add your reason? --> - Behavior changed: - [ ] No. - [ ] Yes. <!-- Explain the behavior change --> - Does this need documentation? - [ ] No. - [ ] Yes. <!-- Add document PR link here. eg: apache/doris-website#1214 --> - [ ] Confirm the release note - [ ] Confirm test cases - [ ] Confirm document - [ ] Add branch pick label <!-- Add branch pick label that this PR should merge into -->
What problem does this PR solve?
The cache should be erased after compaction.
During compaction, segment data files are renamed. The renamed files may hit the footer cache of the previous files (since the cache key is composed of the file path and file size), so these caches need to be invalidated.
Related PR: #xxx
Problem Summary:
Release note
None
Check List (For Author)
Test
Behavior changed:
Does this need documentation?
Check List (For Reviewer who merge this PR)