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ticdc: add detailed instructions for verifying if TiCDC has synchronized all updates to downstream #19055

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merged 3 commits into from
Nov 14, 2024
Merged

ticdc: add detailed instructions for verifying if TiCDC has synchronized all updates to downstream #19055

merged 3 commits into from
Nov 14, 2024

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wlwilliamx
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@wlwilliamx wlwilliamx commented Nov 12, 2024 •
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First-time contributors' checklist

What is changed, added or deleted? (Required)

Overview

This PR introduces a comprehensive guide on how to check if TiCDC has synchronized all updates from an upstream TiDB cluster to downstream systems. These steps ensure that users can confidently verify the synchronization completeness of TiCDC in scenarios where upstream updates have stopped.

Which TiDB version(s) do your changes apply to? (Required)

Tips for choosing the affected version(s):

By default, CHOOSE MASTER ONLY so your changes will be applied to the next TiDB major or minor releases. If your PR involves a product feature behavior change or a compatibility change, CHOOSE THE AFFECTED RELEASE BRANCH(ES) AND MASTER.

For details, see tips for choosing the affected versions (in Chinese).

  • master (the latest development version)
  • v8.5 (TiDB 8.5 versions)
  • v8.4 (TiDB 8.4 versions)
  • v8.3 (TiDB 8.3 versions)
  • v8.2 (TiDB 8.2 versions)
  • v8.1 (TiDB 8.1 versions)
  • v7.5 (TiDB 7.5 versions)
  • v7.1 (TiDB 7.1 versions)
  • v6.5 (TiDB 6.5 versions)
  • v6.1 (TiDB 6.1 versions)
  • v5.4 (TiDB 5.4 versions)
  • v5.3 (TiDB 5.3 versions)

What is the related PR or file link(s)?

  • This PR is translated from:
  • Other reference link(s):

Do your changes match any of the following descriptions?

  • Delete files
  • Change aliases
  • Need modification after applied to another branch
  • Might cause conflicts after applied to another branch

@ti-chi-bot ti-chi-bot bot added missing-translation-status This PR does not have translation status info. size/L Denotes a PR that changes 100-499 lines, ignoring generated files. labels Nov 12, 2024
@wlwilliamx
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/cc @flowbehappy

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ti-chi-bot bot commented Nov 13, 2024

@flowbehappy: adding LGTM is restricted to approvers and reviewers in OWNERS files.

In response to this:

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

@wlwilliamx
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/retest

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/cc @lilin90

@ti-chi-bot ti-chi-bot bot requested a review from lilin90 November 13, 2024 09:01
@lilin90 lilin90 requested a review from Oreoxmt November 14, 2024 03:31
@Oreoxmt Oreoxmt self-assigned this Nov 14, 2024
@Oreoxmt Oreoxmt added translation/doing This PR’s assignee is translating this PR. area/ticdc Indicates that the Issue or PR belongs to the area of TiCDC. needs-cherry-pick-release-6.5 Should cherry pick this PR to release-6.5 branch. needs-cherry-pick-release-7.1 Should cherry pick this PR to release-7.1 branch. needs-cherry-pick-release-7.5 Should cherry pick this PR to release-7.5 branch. needs-cherry-pick-release-8.1 Should cherry pick this PR to release-8.1 branch. needs-cherry-pick-release-8.2 Should cherry pick this PR to release-8.2 branch. needs-cherry-pick-release-8.3 Should cherry pick this PR to release-8.3 branch. needs-cherry-pick-release-8.4 Should cherry pick this PR to release-8.4 branch. type/enhancement The issue or PR belongs to an enhancement. and removed missing-translation-status This PR does not have translation status info. labels Nov 14, 2024
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In response to a cherrypick label: new pull request created to branch release-7.5: #19075.

@ti-chi-bot ti-chi-bot mentioned this pull request Nov 14, 2024
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In response to a cherrypick label: new pull request created to branch release-8.1: #19076.

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In response to a cherrypick label: new pull request created to branch release-8.2: #19077.

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In response to a cherrypick label: new pull request created to branch release-8.3: #19078.

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In response to a cherrypick label: new pull request created to branch release-8.4: #19079.

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In response to a cherrypick label: new pull request created to branch release-6.5: #19080.

@ti-chi-bot ti-chi-bot mentioned this pull request Nov 14, 2024
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@lilin90 lilin90 added the ONCALL Relates to documentation oncall. label Nov 14, 2024
ti-chi-bot bot pushed a commit that referenced this pull request Nov 14, 2024
@ti-chi-bot
ticdc: add detailed instructions for verifying if TiCDC has synchroni…
5e10a87 
…zed all updates to downstream (#19055) (#19076)
ti-chi-bot bot pushed a commit that referenced this pull request Nov 14, 2024
@ti-chi-bot
ticdc: add detailed instructions for verifying if TiCDC has synchroni…
ef7e224 
…zed all updates to downstream (#19055) (#19077)
ti-chi-bot bot pushed a commit that referenced this pull request Nov 14, 2024
@ti-chi-bot
ticdc: add detailed instructions for verifying if TiCDC has synchroni…
ec6705b 
…zed all updates to downstream (#19055) (#19078)
ti-chi-bot bot pushed a commit that referenced this pull request Nov 14, 2024
@ti-chi-bot
ticdc: add detailed instructions for verifying if TiCDC has synchroni…
ab4fc29 
…zed all updates to downstream (#19055) (#19079)
ti-chi-bot bot pushed a commit that referenced this pull request Nov 14, 2024
@ti-chi-bot
ticdc: add detailed instructions for verifying if TiCDC has synchroni…
45031ca 
…zed all updates to downstream (#19055) (#19074)
ti-chi-bot bot pushed a commit that referenced this pull request Nov 14, 2024
@ti-chi-bot
ticdc: add detailed instructions for verifying if TiCDC has synchroni…
2a3d108 
…zed all updates to downstream (#19055) (#19075)
@Oreoxmt Oreoxmt added translation/done This PR has been translated from English into Chinese and updated to pingcap/docs-cn in a PR. and removed translation/doing This PR’s assignee is translating this PR. labels Nov 14, 2024
@Oreoxmt Oreoxmt mentioned this pull request Nov 14, 2024
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ti-chi-bot bot pushed a commit that referenced this pull request Nov 15, 2024
@ti-chi-bot
ticdc: add detailed instructions for verifying if TiCDC has synchroni…
a44ff8e 
…zed all updates to downstream (#19055) (#19080)
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@Oreoxmt Oreoxmt Oreoxmt approved these changes

@lilin90 lilin90 lilin90 approved these changes

@flowbehappy flowbehappy flowbehappy approved these changes

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Labels
approved area/ticdc Indicates that the Issue or PR belongs to the area of TiCDC. lgtm needs-cherry-pick-release-6.5 Should cherry pick this PR to release-6.5 branch. needs-cherry-pick-release-7.1 Should cherry pick this PR to release-7.1 branch. needs-cherry-pick-release-7.5 Should cherry pick this PR to release-7.5 branch. needs-cherry-pick-release-8.1 Should cherry pick this PR to release-8.1 branch. needs-cherry-pick-release-8.2 Should cherry pick this PR to release-8.2 branch. needs-cherry-pick-release-8.3 Should cherry pick this PR to release-8.3 branch. needs-cherry-pick-release-8.4 Should cherry pick this PR to release-8.4 branch. ONCALL Relates to documentation oncall. size/L Denotes a PR that changes 100-499 lines, ignoring generated files. translation/done This PR has been translated from English into Chinese and updated to pingcap/docs-cn in a PR. type/enhancement The issue or PR belongs to an enhancement.
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