Skip to content
This repository has been archived by the owner on Jul 24, 2024. It is now read-only.

lightning: let each engine use a unique commit ts when ingest into tikv #1108

Closed
glorv opened this issue May 13, 2021 · 0 comments · Fixed by #1101
Closed

lightning: let each engine use a unique commit ts when ingest into tikv #1108

glorv opened this issue May 13, 2021 · 0 comments · Fixed by #1101
Labels
component/import type/feature-request New feature or request

Comments

@glorv
Copy link
Collaborator

glorv commented May 13, 2021

Feature Request

Describe your feature request related problem:

Currently, the whole lightning task uses the same commit ts when ingest key-values to TiKV. So if kv from different conflict with each other, we don't whether this is because there are duplicated data or just because we ingest the same multi-times due to retry.

Describe the feature you'd like:

Describe alternatives you've considered:

Teachability, Documentation, Adoption, Migration Strategy:
Sign up for free to subscribe to this conversation on GitHub. Already have an account? Sign in.
Assignees
No one assigned
Labels
component/import type/feature-request New feature or request
Projects
None yet
Milestone
No milestone
Development

Successfully merging a pull request may close this issue.

lightning: make every engine use a unique commitTS
1 participant
@glorv