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Fix flaky 02122_parallel_formatting_Template #61651

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merged 1 commit into from Mar 21, 2024

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@antonio2368 antonio2368 commented Mar 20, 2024

Changelog category (leave one):

  • Not for changelog (changelog entry is not required)

Rows read and bytes read can be different in some cases
https://s3.amazonaws.com/clickhouse-test-reports/0/77de2b0ebc50a588c5082f506cd243ee02e1ab0d/stateless_tests__tsan__[4_5].html

similar how we disabled statistics here #52380 here

Fix #58829

Documentation entry for user-facing changes

  • Documentation is written (mandatory for new features)

Information about CI checks: https://clickhouse.com/docs/en/development/continuous-integration/

@robot-ch-test-poll2 robot-ch-test-poll2 added the pr-not-for-changelog This PR should not be mentioned in the changelog label Mar 20, 2024
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robot-ch-test-poll2 commented Mar 20, 2024

This is an automated comment for commit 1533909 with description of existing statuses. It's updated for the latest CI running

❌ Click here to open a full report in a separate page

Check nameDescriptionStatus
AST fuzzerRuns randomly generated queries to catch program errors. The build type is optionally given in parenthesis. If it fails, ask a maintainer for help❌ failure
CI runningA meta-check that indicates the running CI. Normally, it's in success or pending state. The failed status indicates some problems with the PR⏳ pending
Integration testsThe integration tests report. In parenthesis the package type is given, and in square brackets are the optional part/total tests❌ failure
Successful checks
Check nameDescriptionStatus
A SyncThere's no description for the check yet, please add it to tests/ci/ci_config.py:CHECK_DESCRIPTIONS✅ success
ClickBenchRuns [ClickBench](https://github.com/ClickHouse/ClickBench/) with instant-attach table✅ success
ClickHouse build checkBuilds ClickHouse in various configurations for use in further steps. You have to fix the builds that fail. Build logs often has enough information to fix the error, but you might have to reproduce the failure locally. The cmake options can be found in the build log, grepping for cmake. Use these options and follow the general build process✅ success
Compatibility checkChecks that clickhouse binary runs on distributions with old libc versions. If it fails, ask a maintainer for help✅ success
Docker keeper imageThe check to build and optionally push the mentioned image to docker hub✅ success
Docker server imageThe check to build and optionally push the mentioned image to docker hub✅ success
Docs checkBuilds and tests the documentation✅ success
Fast testNormally this is the first check that is ran for a PR. It builds ClickHouse and runs most of stateless functional tests, omitting some. If it fails, further checks are not started until it is fixed. Look at the report to see which tests fail, then reproduce the failure locally as described here✅ success
Flaky testsChecks if new added or modified tests are flaky by running them repeatedly, in parallel, with more randomization. Functional tests are run 100 times with address sanitizer, and additional randomization of thread scheduling. Integrational tests are run up to 10 times. If at least once a new test has failed, or was too long, this check will be red. We don't allow flaky tests, read the doc✅ success
Install packagesChecks that the built packages are installable in a clear environment✅ success
Mergeable CheckChecks if all other necessary checks are successful✅ success
PR CheckThere's no description for the check yet, please add it to tests/ci/ci_config.py:CHECK_DESCRIPTIONS✅ success
Performance ComparisonMeasure changes in query performance. The performance test report is described in detail here. In square brackets are the optional part/total tests✅ success
Stateful testsRuns stateful functional tests for ClickHouse binaries built in various configurations -- release, debug, with sanitizers, etc✅ success
Stateless testsRuns stateless functional tests for ClickHouse binaries built in various configurations -- release, debug, with sanitizers, etc✅ success
Stress testRuns stateless functional tests concurrently from several clients to detect concurrency-related errors✅ success
Style checkRuns a set of checks to keep the code style clean. If some of tests failed, see the related log from the report✅ success
Unit testsRuns the unit tests for different release types✅ success
Upgrade checkRuns stress tests on server version from last release and then tries to upgrade it to the version from the PR. It checks if the new server can successfully startup without any errors, crashes or sanitizer asserts✅ success

@Avogar Avogar self-assigned this Mar 20, 2024
@alexey-milovidov alexey-milovidov merged commit 03e7228 into master Mar 21, 2024
216 of 227 checks passed
@alexey-milovidov alexey-milovidov deleted the better-02122_parallel_formatting_Template branch March 21, 2024 01:37
@robot-clickhouse robot-clickhouse added the pr-synced-to-cloud The PR is synced to the cloud repo label Mar 21, 2024
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It was a real bug in counting read_rows with external aggregation. Fix: #61555

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Flaky test 02122_parallel_formatting_Template
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