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store/copr: fix tiflash integration test by disable paging on tiflash #35674

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merged 5 commits into from
Jun 24, 2022

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tiancaiamao
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@tiancaiamao tiancaiamao commented Jun 23, 2022

What problem does this PR solve?

Issue Number: close #35673

Problem Summary:

What is changed and how it works?

If the storage engine doesn't support paging, they may send the whole region data.
Then we can still use the old way to handle the response.

TiFlash doesn't support coprocessor paging, disable it on tiflash.
Most of the query should go to sendBatchCop() code path.

Check List

Tests

  • Unit test

  • Integration test

  • Manual test (add detailed scripts or steps below)

  • No code

Side effects

  • Performance regression: Consumes more CPU
  • Performance regression: Consumes more Memory
  • Breaking backward compatibility

Documentation

  • Affects user behaviors
  • Contains syntax changes
  • Contains variable changes
  • Contains experimental features
  • Changes MySQL compatibility

Release note

Please refer to Release Notes Language Style Guide to write a quality release note.

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ti-chi-bot commented Jun 23, 2022

[REVIEW NOTIFICATION]

This pull request has been approved by:

  • XuHuaiyu
  • wshwsh12

To complete the pull request process, please ask the reviewers in the list to review by filling /cc @reviewer in the comment.
After your PR has acquired the required number of LGTMs, you can assign this pull request to the committer in the list by filling /assign @committer in the comment to help you merge this pull request.

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@ti-chi-bot ti-chi-bot added release-note-none Denotes a PR that doesn't merit a release note. do-not-merge/work-in-progress Indicates that a PR should not merge because it is a work in progress. size/XS Denotes a PR that changes 0-9 lines, ignoring generated files. labels Jun 23, 2022
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sre-bot commented Jun 23, 2022

@tiancaiamao tiancaiamao marked this pull request as ready for review June 23, 2022 07:32
@ti-chi-bot ti-chi-bot removed the do-not-merge/work-in-progress Indicates that a PR should not merge because it is a work in progress. label Jun 23, 2022
@tiancaiamao tiancaiamao requested a review from XuHuaiyu June 23, 2022 07:32
@tiancaiamao tiancaiamao changed the title store/copr: fix tiflash integration test after enable coprocessor paging store/copr: fix tiflash integration test by disable paging on tiflash Jun 23, 2022
@tiancaiamao tiancaiamao requested a review from wshwsh12 June 23, 2022 07:36
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LGTM

@ti-chi-bot ti-chi-bot added the status/LGT1 Indicates that a PR has LGTM 1. label Jun 23, 2022
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Just disable tiflash can't fix mocktikv
Some of the CI pipeline and also DM are still relying on mocktikv
So choose the other way to fix.

@wshwsh12 @XuHuaiyu

@ti-chi-bot ti-chi-bot added status/LGT2 Indicates that a PR has LGTM 2. and removed status/LGT1 Indicates that a PR has LGTM 1. labels Jun 24, 2022
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/merge

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This pull request has been accepted and is ready to merge.

Commit hash: 40a5b2a

@ti-chi-bot ti-chi-bot added the status/can-merge Indicates a PR has been approved by a committer. label Jun 24, 2022
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/run-mysql-test

@ti-chi-bot ti-chi-bot merged commit 9e59f0d into pingcap:master Jun 24, 2022
@tiancaiamao tiancaiamao deleted the tiflash-paging branch June 24, 2022 03:40
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sre-bot commented Jun 24, 2022

TiDB MergeCI notify

🔴 Bad News! New failing [1] after this pr merged.
These new failed integration tests seem to be caused by the current PR, please try to fix these new failed integration tests, thanks!

CI Name Result Duration Compare with Parent commit
idc-jenkins-ci-tidb/common-test 🟥 failed 1, success 11, total 12 13 min New failing
idc-jenkins-ci-tidb/tics-test ✅ all 1 tests passed 9 min 43 sec Fixed
idc-jenkins-ci/integration-cdc-test 🟢 all 35 tests passed 25 min Existing passed
idc-jenkins-ci-tidb/integration-common-test 🟢 all 11 tests passed 18 min Existing passed
idc-jenkins-ci-tidb/integration-ddl-test 🟢 all 6 tests passed 9 min 35 sec Existing passed
idc-jenkins-ci-tidb/sqllogic-test-2 🟢 all 28 tests passed 7 min 12 sec Existing passed
idc-jenkins-ci-tidb/sqllogic-test-1 🟢 all 26 tests passed 5 min 1 sec Existing passed
idc-jenkins-ci-tidb/mybatis-test 🟢 all 1 tests passed 2 min 53 sec Existing passed
idc-jenkins-ci-tidb/integration-compatibility-test 🟢 all 1 tests passed 2 min 44 sec Existing passed
idc-jenkins-ci-tidb/plugin-test 🟢 build success, plugin test success 4min Existing passed

morgo added a commit to morgo/tidb that referenced this pull request Jun 24, 2022
* upstream/master: (38 commits)
  planner: disable collate clause support for enum or set column (pingcap#35684)
  *: Provide a util to "pause" session in uint test (pingcap#35529)
  ddl: implement the core for multi-schema change (pingcap#35429)
  parser: XXXDatabaseStmt now use CIStr for DB name (pingcap#35668)
  *: remove real tikv test on github actions (pingcap#35710)
  lightning: support disable scheduler by key range (pingcap#34130)
  Revert "planner: fix the wrong cost formula of MPPExchanger" (pingcap#35707)
  ddl, owner: refresh ddl sequence cache after becoming the owner (pingcap#35516)
  store/copr: fix tiflash integration test by disable paging on tiflash (pingcap#35674)
  planner: new cost formula for IndexJoin (pingcap#35671)
  BR: fix backup ranges total time summary log (pingcap#35552)
  raw_restore: fix the issue that raw restore rewrite the t prefix keys (pingcap#35641)
  table: fix cannot find the temp table when it's created in a transaction (pingcap#35663)
  metrics: replace histogram with counter for  DistSQLCoprCache (pingcap#35514)
  *: enable exportloopref  (pingcap#35680)
  types: fix bad error message for numeric conversion issue#32744 (pingcap#34047)
  *: enable ineffassign (pingcap#35670)
  config, sysvar: map `max-server-connections` to `max_connections` (pingcap#35453)
  *: enable durationcheck for nogo linter (pingcap#35661)
  *: fix issue of cast string as time is incompatible with MySQL (pingcap#35455)
  ...
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handle paging compatibility for tiflash
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