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lightning: recover status from checkpoint after index engine closed #39365

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merged 6 commits into from
Nov 25, 2022

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@lance6716 lance6716 commented Nov 24, 2022

Signed-off-by: lance6716 lance6716@gmail.com

What problem does this PR solve?

Issue Number: close #xxx

Problem Summary:

pingcap/tiflow#7702 (comment)

What is changed and how it works?

Seems in all logic, both tidb backend and local backend, we treat data or data engine write to TiKV as finished. So when recover from checkpoint, if the whole table fails after finish data part and we are resumed from checkpoint, add all data size to finished size

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.

None

Signed-off-by: lance6716 <lance6716@gmail.com>
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ti-chi-bot commented Nov 24, 2022

[REVIEW NOTIFICATION]

This pull request has been approved by:

  • D3Hunter
  • okJiang

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.

The full list of commands accepted by this bot can be found here.

Reviewer can indicate their review by submitting an approval review.
Reviewer can cancel approval by submitting a request changes review.

@ti-chi-bot ti-chi-bot added do-not-merge/work-in-progress Indicates that a PR should not merge because it is a work in progress. release-note-none Denotes a PR that doesn't merit a release note. size/XS Denotes a PR that changes 0-9 lines, ignoring generated files. labels Nov 24, 2022
Signed-off-by: lance6716 <lance6716@gmail.com>
@ti-chi-bot ti-chi-bot added size/S Denotes a PR that changes 10-29 lines, ignoring generated files. and removed size/XS Denotes a PR that changes 0-9 lines, ignoring generated files. labels Nov 24, 2022
@lance6716 lance6716 changed the title [WIP]lightning: recover status from checkpoint after index engine closed lightning: recover status from checkpoint after index engine closed Nov 24, 2022
@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 Nov 24, 2022
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/cc @D3Hunter @okJiang

@ti-chi-bot ti-chi-bot added the status/LGT1 Indicates that a PR has LGTM 1. label Nov 24, 2022
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okJiang commented Nov 25, 2022

fix here? pingcap/tiflow@e0bce5e/engine/test/integration_tests/dm_full_mode/run.sh#L67-L68

yes

But you still kept this TODO. Please remove it in this pr.

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fix here? pingcap/tiflow@e0bce5e/engine/test/integration_tests/dm_full_mode/run.sh#L67-L68

yes

But you still kept this TODO. Please remove it in this pr.

that's two repo, tidb and tiflow

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okJiang commented Nov 25, 2022

fix here? pingcap/tiflow@e0bce5e/engine/test/integration_tests/dm_full_mode/run.sh#L67-L68

yes

But you still kept this TODO. Please remove it in this pr.

that's two repo, tidb and tiflow

I am sorry I mixed them😂.

@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 Nov 25, 2022
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okJiang commented Nov 25, 2022

/merge

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

Commit hash: 180951f

@ti-chi-bot ti-chi-bot added the status/can-merge Indicates a PR has been approved by a committer. label Nov 25, 2022
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/merge

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/run-all-tests

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/merge

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/run-integration-br-tests

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/merge

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sre-bot commented Nov 25, 2022

TiDB MergeCI notify

🔴 Bad News! [1] CI still failing after this pr merged.
These failed integration tests don't seem to be introduced by the current PR.

CI Name Result Duration Compare with Parent commit
idc-jenkins-ci-tidb/mybatis-test 🔴 failed 1, success 0, total 1 11 min Existing failure
idc-jenkins-ci/integration-cdc-test 🟢 all 39 tests passed 20 min Existing passed
idc-jenkins-ci-tidb/integration-common-test 🟢 all 17 tests passed 16 min Existing passed
idc-jenkins-ci-tidb/common-test 🟢 all 11 tests passed 10 min Existing passed
idc-jenkins-ci-tidb/integration-ddl-test 🟢 all 6 tests passed 7 min 53 sec Existing passed
idc-jenkins-ci-tidb/sqllogic-test-2 🟢 all 28 tests passed 6 min 13 sec Existing passed
idc-jenkins-ci-tidb/tics-test 🟢 all 1 tests passed 6 min 2 sec Existing passed
idc-jenkins-ci-tidb/sqllogic-test-1 🟢 all 26 tests passed 5 min 14 sec Existing passed
idc-jenkins-ci-tidb/integration-compatibility-test 🟢 all 1 tests passed 3 min 33 sec Existing passed
idc-jenkins-ci-tidb/plugin-test 🟢 build success, plugin test success 4min Existing passed

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6 participants