pingcap / pingcap/tidb-operator

Lightning streaming support

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area/tools priority:P2 status/help-wanted
Dominant language
Go
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Forks
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Avg merge
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Merged PRs (30d)
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Description

Feature Request

Is your feature request related to a problem? Please describe:

https://github.com/pingcap/tidb-lightning/issues/69 and https://github.com/pingcap/tidb-lightning/issues/233 are created to trace the streaming support of tidb-lightning.
We have to update the operator accordingly when they are done.

Please note that tidb-lightning may not support streaming for a whole gz file including all the backup files.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reading the linked TiDB Lightning issues 69 and 233 to understand the planned streaming support and its limitations, then inspect how tidb-operator currently represents or configures TiDB Lightning. Done means updating the operator after the upstream streaming work is complete, including handling the stated limitation for a whole gz file containing all backup files.

Written by the indexing model from the issue text.

Assessment

Tech stack
go, kubernetes
Domain
infrastructure
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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