https://github.com/distributedio/happy

Happy Hackathon
https://github.com/distributedio/happy

Last synced: 3 months ago
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Happy Hackathon

• Host: GitHub
• URL: https://github.com/distributedio/happy
• Owner: distributedio
• License: mit
• Created: 2019-10-26T02:11:39.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2019-10-26T18:49:51.000Z (over 5 years ago)
• Last Synced: 2024-10-29T18:58:21.245Z (8 months ago)
• Language: Go
• Size: 35.2 KB
• Stars: 0
• Watchers: 9
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
# TiKV Spanner transaction interface SDK

## RO/RW Transaction lifetime

### Begin()

* do nothing, gen txn struct with RO/RW

### Get()

* get TS if not exist

* start heartbeat with transaction nodes

* call tikv get RO/RW with TS

### Set()/Delete()

* store key value in local storage(map)

### Commit()

* map & gather all keys with regions

* choose coordinator leader

* call commit on every perticipators and leader